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The author shows the result of the research by _ .
A
Read the passage and answer the question.
Passage: A new Australian research indicates that children with a stutter do not suffer disadvantages at school, More than ten percent of children have a stutter by the age of four but they score just as high as other children on tests designed to judge their language, thinking skills and character. Professor Reilly's team studied over 1600 children from Melbourne, Australia. Their mothers had been filling out regular questionnaires since their babies were eight months old and the children were judged by a range of language and behaviour tests when they reached the age of four. Reilly and her colleagues asked the parents to call the study group if their children started showing signs of stuttering. Diagnoses were confirmed by a researcher, who then visited the homes of children with a stutter every month to check on their progress. By the age of four, 181 of the children studied had been diagnosed with a stutter. Follow-up visits to the 181 children who were judged after diagnoses showed just nine no longer had a stutter one year later. Stuttering children scored 5. 5 points higher than that of their non-stuttering children on language tests and 2. 6 points higher on the test of non-verbal intelligence. The researchers said it was possible that stuttering could improve language skills, or that stuttering could result from very fast language development among some children. The research suggests parents of children who stutter are usually advised to wait a year before looking for treatment --which can be expensive -- to see if the stutter goes away by itself, unless the children become very unhappy or stop talking. Question: The author shows the result of the research by _ . Choices: A. presenting some statistics B. offering some good examples C. telling some interesting stories D. performing some operations
Answer: A
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high9928.txt
A new Australian research indicates that children with a stutter do not suffer disadvantages at school, More than ten percent of children have a stutter by the age of four but they score just as high as other children on tests designed to judge their language, thinking skills and character. Professor Reilly's team studied over 1600 children from Melbourne, Australia. Their mothers had been filling out regular questionnaires since their babies were eight months old and the children were judged by a range of language and behaviour tests when they reached the age of four. Reilly and her colleagues asked the parents to call the study group if their children started showing signs of stuttering. Diagnoses were confirmed by a researcher, who then visited the homes of children with a stutter every month to check on their progress. By the age of four, 181 of the children studied had been diagnosed with a stutter. Follow-up visits to the 181 children who were judged after diagnoses showed just nine no longer had a stutter one year later. Stuttering children scored 5. 5 points higher than that of their non-stuttering children on language tests and 2. 6 points higher on the test of non-verbal intelligence. The researchers said it was possible that stuttering could improve language skills, or that stuttering could result from very fast language development among some children. The research suggests parents of children who stutter are usually advised to wait a year before looking for treatment --which can be expensive -- to see if the stutter goes away by itself, unless the children become very unhappy or stop talking.
[ "presenting some statistics", "offering some good examples", "telling some interesting stories", "performing some operations" ]
Laura will go to _ .
D
Read the passage and answer the question.
Passage: Laura is at the airport. She waits for her plane.Her plane is to Berlin,and it is 4 hours away.Laura walks around the shops. After an hour she wants to go to the bathroom.But she doesn't find it."Where is the bathroom?"she says.She starts asking other people.Laura says to a man,"Excuse me,sir,could you please tell me where the bathroom is?"The man says,"You mean the restroom,right?"Laura says,"No,I mean the bathroom.""Well,the restroom is over there."He says and walks away. Laura doesn't understand .She asks a woman,"Excuse me,madam,could you please tell me where the bathroom is?""The restroom is over there,"the lady answers andwalks away. Laura is _ ."What's wrong? I need to use the bathroom and they tell me to rest!" Then Laura gives up .She feels tired and thinks she needs to rest. She walks to the restroom.Now she is surprised.She realizes the restroom is the name for a public bathroom! Question: Laura will go to _ . Choices: A. the airport B. the shop C. a restaurant D. Berlin
Answer: D
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middle7811.txt
Laura is at the airport. She waits for her plane.Her plane is to Berlin,and it is 4 hours away.Laura walks around the shops. After an hour she wants to go to the bathroom.But she doesn't find it."Where is the bathroom?"she says.She starts asking other people.Laura says to a man,"Excuse me,sir,could you please tell me where the bathroom is?"The man says,"You mean the restroom,right?"Laura says,"No,I mean the bathroom.""Well,the restroom is over there."He says and walks away. Laura doesn't understand .She asks a woman,"Excuse me,madam,could you please tell me where the bathroom is?""The restroom is over there,"the lady answers andwalks away. Laura is _ ."What's wrong? I need to use the bathroom and they tell me to rest!" Then Laura gives up .She feels tired and thinks she needs to rest. She walks to the restroom.Now she is surprised.She realizes the restroom is the name for a public bathroom!
[ "the airport", "the shop", "a restaurant", "Berlin" ]
Beth had 150 students in her 10th-grade class. The following year 30 more students join. In her final year, 15 students left. How many students did Beth have in her class at the end of her final year?
Beth had 150 students her 10th-grade year, and added 30 more the following for a total of 150+30= <<150+30=180>>180 students In her final year, 15 students left her class, bringing her total to 180-15=165 students #### 165
Solve the following math problem and explain your reasoning step by step.
Beth had 150 students in her 10th-grade class. The following year 30 more students join. In her final year, 15 students left. How many students did Beth have in her class at the end of her final year?
Beth had 150 students her 10th-grade year, and added 30 more the following for a total of 150+30= <<150+30=180>>180 students In her final year, 15 students left her class, bringing her total to 180-15=165 students #### 165
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What types of drugs affect the brain and influence how a person can feel, think, or act?
null
Answer the following science question clearly and accurately.
What types of drugs affect the brain and influence how a person can feel, think, or act?
psychoactive
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psychoactive
Many drugs affect the brain and influence how a person feels, thinks, or acts. Such drugs are called psychoactive drugs. They include legal drugs such as caffeine and alcohol, as well as illegal drugs such as cocaine and heroin. They also include certain medicines, such as antidepressant drugs and medical marijuana.
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Lily and her sister like _ .
D
Read the passage and answer the question.
Passage: Hello, I'm Lily. I am a student of No. 6 Middle School. I like singing and dancing. I can sing pop music very well. I like eating meat, because I think it's very delicious. I am good at English, because I like it very much. My mother is a shop assistant. She likes listening to Zhang Xueyou's songs. She always goes shopping with me. She's good at maths. When I have problems with maths she often helps me. My father is a manager. He always goes to the park with me. My father is good at Chinese and he also likes pets very much. My sister is a student of fourteen years old. She's a small famous singer in the city. She likes singing and dancing. She can sing very well. Question: Lily and her sister like _ . Choices: A. eating meat B. going shopping C. English D. singing and dancing
Answer: D
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middle4547.txt
Hello, I'm Lily. I am a student of No. 6 Middle School. I like singing and dancing. I can sing pop music very well. I like eating meat, because I think it's very delicious. I am good at English, because I like it very much. My mother is a shop assistant. She likes listening to Zhang Xueyou's songs. She always goes shopping with me. She's good at maths. When I have problems with maths she often helps me. My father is a manager. He always goes to the park with me. My father is good at Chinese and he also likes pets very much. My sister is a student of fourteen years old. She's a small famous singer in the city. She likes singing and dancing. She can sing very well.
[ "eating meat", "going shopping", "English", "singing and dancing" ]
Yao Ming got 13 points on October _ , 2002.
C
Read the passage and answer the question.
Passage: 2.26-meter-tall Yao Ming made his NBA debut on October 23, 2002 and got 6 points for the Houston Rockets in the game. The next day, he got 13 points in another game. Most people think that Yao Ming is a born basketball player. But Yao said, "When you watch it on TV, it looks very easy. But when you are playing in the NBA, it is really not so easy." He said that joining the Houston Rockets was a new start and a new challenge. "I hope that through very hard work I can make everyone happy and help the Rockets win more games," he said.Yao Ming speaks some English. Both he and his teammates can understand each other. They don't think there is a language problem. While Yao Ming faces this new challenge, the people of Houston have shown great interest in him and they hope Yao Ming will bring new energy to the Rockets. The team has started having lessons to learn more about China, and many people who work for the Rockets have learned to speak some Chinese. Question: Yao Ming got 13 points on October _ , 2002. Choices: A. 22 B. 23 C. 24 D. 26
Answer: C
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high2803.txt
2.26-meter-tall Yao Ming made his NBA debut on October 23, 2002 and got 6 points for the Houston Rockets in the game. The next day, he got 13 points in another game. Most people think that Yao Ming is a born basketball player. But Yao said, "When you watch it on TV, it looks very easy. But when you are playing in the NBA, it is really not so easy." He said that joining the Houston Rockets was a new start and a new challenge. "I hope that through very hard work I can make everyone happy and help the Rockets win more games," he said.Yao Ming speaks some English. Both he and his teammates can understand each other. They don't think there is a language problem. While Yao Ming faces this new challenge, the people of Houston have shown great interest in him and they hope Yao Ming will bring new energy to the Rockets. The team has started having lessons to learn more about China, and many people who work for the Rockets have learned to speak some Chinese.
[ "22", "23", "24", "26" ]
Everyone on the ship began to shout because _ .
B
Read the passage and answer the question.
Passage: I once experienced an unforgettable trip to Gloucester to see some of the world's most beautiful and exciting animals in their own habitat , the North Atlantic Ocean. After a long trip by bus, we got on the ship. After a while, we stopped and everyone on the ship started to shout because we saw a humpback whale . It was wonderful. Sometimes, whales came so close to the ship that you thought you could easily touch them. While we were watching the whales, a guide was giving us some information about them. She told us that we saw only two kinds of whales -- 50-foot humpback whales (singing whales) and 70-foot fin back whales (the second largest whales on earth). She also said we could easily recognize a whale by its tail because every whale has a different kind of tail just like people have different fingerprints. They all have names, and on this trip, we saw "Salt" and "Pepper", two whales named by a biologist and a fisherman. They were swimming together all the time. I took twenty-seven photos, but it was very hard to take them because the whales were quick and stayed on the surface of the ocean just for a short time. It was really something. It was one of the chances that a person hardly ever experiences in life, but I had that chance. Question: Everyone on the ship began to shout because _ . Choices: A. a whale came so close to the ship B. they saw a singing whale C. they saw a fin back whale D. they could touch the whale
Answer: B
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high15984.txt
I once experienced an unforgettable trip to Gloucester to see some of the world's most beautiful and exciting animals in their own habitat , the North Atlantic Ocean. After a long trip by bus, we got on the ship. After a while, we stopped and everyone on the ship started to shout because we saw a humpback whale . It was wonderful. Sometimes, whales came so close to the ship that you thought you could easily touch them. While we were watching the whales, a guide was giving us some information about them. She told us that we saw only two kinds of whales -- 50-foot humpback whales (singing whales) and 70-foot fin back whales (the second largest whales on earth). She also said we could easily recognize a whale by its tail because every whale has a different kind of tail just like people have different fingerprints. They all have names, and on this trip, we saw "Salt" and "Pepper", two whales named by a biologist and a fisherman. They were swimming together all the time. I took twenty-seven photos, but it was very hard to take them because the whales were quick and stayed on the surface of the ocean just for a short time. It was really something. It was one of the chances that a person hardly ever experiences in life, but I had that chance.
[ "a whale came so close to the ship", "they saw a singing whale", "they saw a fin back whale", "they could touch the whale" ]
How can you celebrate American Education Week?
B
Read the passage and answer the question.
Passage: Today we celebrate our nation's school support staff and their tireless work in meeting the needs of all the students. See how Native American specialist Cecil Crawford is addressing a critical need by helping to lower the dropout rate at his school. How Are You Celebrating American Education Week Share your plans and photos with us at AEW@nea.org! If you're on social media, be sure to use #AEW2015. 2015 Artwork: Click here for our 2015 poster, web banners, ads and more. What Is American Education Week? American Education Week -- November 16-20 -- presents all Americans with a wonderful opportunity to celebrate public education and honor individuals who are making a difference in ensuring that every child receives a quality education. This year's theme is "Great Public Schools: A Basic Right and Our Responsibility", and can be reflected in special observances each day of the weeklong celebration: Monday, November 16: Kickoff Day Tuesday, November 17: Parents' Day Wednesday, November 18: Education Support Professionals' Day Thursday, November 19: Educator for a Day Friday, November 20: Substitute Educators' Day Online Q&A: The Power of Teacher-parent Relationships for Student Success Our Q&A has ended, but you can still visit our Facebook page and read through the great advice and discussion between parents and educators. Weigh in with your own ideas and keep the conversation going! Read more here. Read more about the history of American Education Week. Question: How can you celebrate American Education Week? Choices: A. By making an ad yourself. B. By using #AEW2015 on social media. C. By delivering a speech. D. By planning the activity.
Answer: B
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high19714.txt
Today we celebrate our nation's school support staff and their tireless work in meeting the needs of all the students. See how Native American specialist Cecil Crawford is addressing a critical need by helping to lower the dropout rate at his school. How Are You Celebrating American Education Week Share your plans and photos with us at AEW@nea.org! If you're on social media, be sure to use #AEW2015. 2015 Artwork: Click here for our 2015 poster, web banners, ads and more. What Is American Education Week? American Education Week -- November 16-20 -- presents all Americans with a wonderful opportunity to celebrate public education and honor individuals who are making a difference in ensuring that every child receives a quality education. This year's theme is "Great Public Schools: A Basic Right and Our Responsibility", and can be reflected in special observances each day of the weeklong celebration: Monday, November 16: Kickoff Day Tuesday, November 17: Parents' Day Wednesday, November 18: Education Support Professionals' Day Thursday, November 19: Educator for a Day Friday, November 20: Substitute Educators' Day Online Q&A: The Power of Teacher-parent Relationships for Student Success Our Q&A has ended, but you can still visit our Facebook page and read through the great advice and discussion between parents and educators. Weigh in with your own ideas and keep the conversation going! Read more here. Read more about the history of American Education Week.
[ "By making an ad yourself.", "By using #AEW2015 on social media.", "By delivering a speech.", "By planning the activity." ]
What does "artificial stupidity" in Paragragh 3 mean?
B
Read the passage and answer the question.
Passage: The defeat of Lee Sedol, the world's strongest Go player, by a Google artificial intelligence (AI) program, looks like another milestone towards a world where computers can do almost anything a human can. It is not. There are uncountable things that only a human can do, and that no computer seems close to. The problem is that the purely human things are not economically useful to anyone. The things that computers can be taught to do are by contrast economically fantastic. But even the most powerful programs are not human, just as a shovel . They have no feelings. What they have is power, but this power is growing at a rate that should frighten us all. It might be less frightening if computers were truly intelligent, but even the most powerful networks are less human than monstrous Martians . Their power will be used to make money for the firms that finance their development, and then for others quick and clever enough to take advantage of the new world. It is far more likely that they will increase inequality and still further remove the middle classes as we move towards an hourglass society in which everyone is either very rich or very poor and likely indebted. One of the ill effects of the spread of more intelligent computer networks is, at the same time, the spread of what might be called artificial stupidity. If AI is employed largely to replace unskilled labour, it is most productive when labour is kept unskilled or redefined that way. So much of the work in service industries is now simplified until it might be automated . And robots will never need pensions. AI is slowly reducing skilled work, like some forms of medical diagnosis , at the same time, as older doctors complain that the traditional human skills of diagnosis are falling out of medical training. The belief that everything worthwhile can be measured and then managed is far more damaging to humanity than the threat of artificial intelligence on its own. But no victory in complicated Go games can bring us closer to truly human-like computers. Question: What does "artificial stupidity" in Paragragh 3 mean? Choices: A. Unskilled workers become stupid. B. AI discourages skilled work. C. Computers don't need pensions. D. AI is ruining medical training.
Answer: B
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high13316.txt
The defeat of Lee Sedol, the world's strongest Go player, by a Google artificial intelligence (AI) program, looks like another milestone towards a world where computers can do almost anything a human can. It is not. There are uncountable things that only a human can do, and that no computer seems close to. The problem is that the purely human things are not economically useful to anyone. The things that computers can be taught to do are by contrast economically fantastic. But even the most powerful programs are not human, just as a shovel . They have no feelings. What they have is power, but this power is growing at a rate that should frighten us all. It might be less frightening if computers were truly intelligent, but even the most powerful networks are less human than monstrous Martians . Their power will be used to make money for the firms that finance their development, and then for others quick and clever enough to take advantage of the new world. It is far more likely that they will increase inequality and still further remove the middle classes as we move towards an hourglass society in which everyone is either very rich or very poor and likely indebted. One of the ill effects of the spread of more intelligent computer networks is, at the same time, the spread of what might be called artificial stupidity. If AI is employed largely to replace unskilled labour, it is most productive when labour is kept unskilled or redefined that way. So much of the work in service industries is now simplified until it might be automated . And robots will never need pensions. AI is slowly reducing skilled work, like some forms of medical diagnosis , at the same time, as older doctors complain that the traditional human skills of diagnosis are falling out of medical training. The belief that everything worthwhile can be measured and then managed is far more damaging to humanity than the threat of artificial intelligence on its own. But no victory in complicated Go games can bring us closer to truly human-like computers.
[ "Unskilled workers become stupid.", "AI discourages skilled work.", "Computers don't need pensions.", "AI is ruining medical training." ]
What was the consequence of Wolfgang's first public appearance?
B
Read the passage and answer the question.
Passage: The composer Wolfgang Amadeus Mozart's remarkable musical talent was apparent even before most children can sing a simple nursery rhyme. Wolfgang's older sister Maria Anna (who the family called Nannerl) was learning the clavier, an early keyboard instrument, when her three-year-old brother took an interest in playing. As Nannerl later recalled, Wolfgang "often spent much time at the clavier picking out thirds , which he was always striking, and his pleasure showed that it sounded good." Their father Leopold, an assistant concertmaster at the Salzburg Court, recognized his children's unique gifts and soon devoted himself to their musical education. Born in Salzburg, Austria, on January 27, 1756, Wolfgang had composed his first original work by age five. Leopold planned to take Nannerl and Wolfgang on tour to play before the European courts. Their first venture was to nearby Munich where the children played for Maximillian III Joseph, elector of Bavaria. Leopold soon set his sights on the capital of the Hapsburg Empire, Vienna. On their way to Vienna, the family stopped in Linz, where Wolfgang gave his first public concert. By this time, Wolfgang was not only a skilled harpsichord player, but he had also mastered the violin. The audience at Linz was amazed by the six-year-old, and word of his genius soon traveled to Vienna. In a much attended concert, the Mozart children appeared at the Schonbrunn Palace on October 13, 1762. They completely attracted the emperor and empress. Following this success, Leopold received a lot of invitations for the children to play, for a fee. Leopold seized the opportunity and booked as many concerts as possible at courts throughout Europe. A concert could last three hours, and the children played at least two per a day. Today, Leopold might be considered the worst kind of stage parent, but at the time, it was not uncommon for prodigies to make extensive concert tours. Even so, it was an exhausting schedule for a child who was just past the age of needing an afternoon nap. Question: What was the consequence of Wolfgang's first public appearance? Choices: A. He attracted the emperor and empress of Hapsburg. B. Word of Wolfgang's genius spread to the capital. C. Leopold set his sights on Vienna. D. Invitations for the miracle children to play poured in.
Answer: B
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high15862.txt
The composer Wolfgang Amadeus Mozart's remarkable musical talent was apparent even before most children can sing a simple nursery rhyme. Wolfgang's older sister Maria Anna (who the family called Nannerl) was learning the clavier, an early keyboard instrument, when her three-year-old brother took an interest in playing. As Nannerl later recalled, Wolfgang "often spent much time at the clavier picking out thirds , which he was always striking, and his pleasure showed that it sounded good." Their father Leopold, an assistant concertmaster at the Salzburg Court, recognized his children's unique gifts and soon devoted himself to their musical education. Born in Salzburg, Austria, on January 27, 1756, Wolfgang had composed his first original work by age five. Leopold planned to take Nannerl and Wolfgang on tour to play before the European courts. Their first venture was to nearby Munich where the children played for Maximillian III Joseph, elector of Bavaria. Leopold soon set his sights on the capital of the Hapsburg Empire, Vienna. On their way to Vienna, the family stopped in Linz, where Wolfgang gave his first public concert. By this time, Wolfgang was not only a skilled harpsichord player, but he had also mastered the violin. The audience at Linz was amazed by the six-year-old, and word of his genius soon traveled to Vienna. In a much attended concert, the Mozart children appeared at the Schonbrunn Palace on October 13, 1762. They completely attracted the emperor and empress. Following this success, Leopold received a lot of invitations for the children to play, for a fee. Leopold seized the opportunity and booked as many concerts as possible at courts throughout Europe. A concert could last three hours, and the children played at least two per a day. Today, Leopold might be considered the worst kind of stage parent, but at the time, it was not uncommon for prodigies to make extensive concert tours. Even so, it was an exhausting schedule for a child who was just past the age of needing an afternoon nap.
[ "He attracted the emperor and empress of Hapsburg.", "Word of Wolfgang's genius spread to the capital.", "Leopold set his sights on Vienna.", "Invitations for the miracle children to play poured in." ]
Camila has only gone hiking 7 times in her life. Amanda has gone on 8 times as many hikes as Camila, and Steven has gone on 15 more hikes than Amanda. If Camila wants to say that she has hiked as many times as Steven and plans to go on 4 hikes a week, how many weeks would it take Camila to achieve her goal?
Amanda has gone on 7 hikes x 8 = <<7*8=56>>56 hikes. Steven has gone on 56 hikes + 15 hikes = <<56+15=71>>71 hikes. Camila needs to go on another 71 hikes - 7 hikes = <<71-7=64>>64 hikes. Camila will achieve her goal in 64 hikes / 4 hikes/week = <<64/4=16>>16 weeks. #### 16
Solve the following math problem and explain your reasoning step by step.
Camila has only gone hiking 7 times in her life. Amanda has gone on 8 times as many hikes as Camila, and Steven has gone on 15 more hikes than Amanda. If Camila wants to say that she has hiked as many times as Steven and plans to go on 4 hikes a week, how many weeks would it take Camila to achieve her goal?
Amanda has gone on 7 hikes x 8 = <<7*8=56>>56 hikes. Steven has gone on 56 hikes + 15 hikes = <<56+15=71>>71 hikes. Camila needs to go on another 71 hikes - 7 hikes = <<71-7=64>>64 hikes. Camila will achieve her goal in 64 hikes / 4 hikes/week = <<64/4=16>>16 weeks. #### 16
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The intended readers of this passage are _ .
B
Read the passage and answer the question.
Passage: Bookie's, the campus bookstore is located at the Campus Activity Centre, main floor. Bookie's is the only place in Kamloops to buy your course textbooks. There is a booklist in the bookstore listing the books required for each course. If you need help in finding your course textbooks, ask any of the staff in the bookstore. There are more than just textbooks at bookie's. They carry a wide variety of stationary, art supplies and gift items. You can also buy telephone cards, postage stamps and bus passes. You must show your student card to get a discount for the bus passes. TEXTBOOK RETURNS 1) Do I need my receipt to return books? Yes. 2) How long do I have to return books? Books purchased must be returned within ten working days of the date of the purchase. 3) What if I wrote my name in the book? Unfortunately, we can not give you a full refund for books not in mint condition as publishers will not accept this for credit. 4) What happens if I miss the last day for return? We may purchase the text book as "used" in accordance with our Buyback program. 5) What if I discover that my book has missing pages half way through the semester? We will replace the _ books, new or used, for a like copy of that title. Cash refunds are not given for defective books returned outside the normal return dates. BUYBACKS 1) What books do you buy back? We buy back all current edition textbooks. If we do not use them at UCC, we buy them back according to the value established in the North American marketplace. 2) How much do I get for my books? If bookie's is buying the book for use at UCC, you will receive 50% of the current new retail price. In order to receive optimum buyback price, discs and supplements must accompany the book. 3) What happens to the books that I sell? Books for bookie's are processed by our staff and sold to students at 75% of the new retail price. 4) What condition do my books need to be in? Books should be in good condition, meaning that the cover is still attached and all pages intact. Notes and markings on the pages of the books are perfectly fine. Workbooks and study guides are generally not purchased back unless they are free of all markings. No sales receipt is required for these books. BOOKSTORE HOURS Monday-Thursday 9:00am-6:00pm Friday 9:00am-5:00pm Saturday and Sunday Closed Question: The intended readers of this passage are _ . Choices: A. book dealers B. university students C. publishers D. campus staff
Answer: B
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high11653.txt
Bookie's, the campus bookstore is located at the Campus Activity Centre, main floor. Bookie's is the only place in Kamloops to buy your course textbooks. There is a booklist in the bookstore listing the books required for each course. If you need help in finding your course textbooks, ask any of the staff in the bookstore. There are more than just textbooks at bookie's. They carry a wide variety of stationary, art supplies and gift items. You can also buy telephone cards, postage stamps and bus passes. You must show your student card to get a discount for the bus passes. TEXTBOOK RETURNS 1) Do I need my receipt to return books? Yes. 2) How long do I have to return books? Books purchased must be returned within ten working days of the date of the purchase. 3) What if I wrote my name in the book? Unfortunately, we can not give you a full refund for books not in mint condition as publishers will not accept this for credit. 4) What happens if I miss the last day for return? We may purchase the text book as "used" in accordance with our Buyback program. 5) What if I discover that my book has missing pages half way through the semester? We will replace the _ books, new or used, for a like copy of that title. Cash refunds are not given for defective books returned outside the normal return dates. BUYBACKS 1) What books do you buy back? We buy back all current edition textbooks. If we do not use them at UCC, we buy them back according to the value established in the North American marketplace. 2) How much do I get for my books? If bookie's is buying the book for use at UCC, you will receive 50% of the current new retail price. In order to receive optimum buyback price, discs and supplements must accompany the book. 3) What happens to the books that I sell? Books for bookie's are processed by our staff and sold to students at 75% of the new retail price. 4) What condition do my books need to be in? Books should be in good condition, meaning that the cover is still attached and all pages intact. Notes and markings on the pages of the books are perfectly fine. Workbooks and study guides are generally not purchased back unless they are free of all markings. No sales receipt is required for these books. BOOKSTORE HOURS Monday-Thursday 9:00am-6:00pm Friday 9:00am-5:00pm Saturday and Sunday Closed
[ "book dealers", "university students", "publishers", "campus staff" ]
Which of the following might be a bed of proper length according to Phil Heinricy?
B
Read the passage and answer the question.
Passage: While small may be beautiful, tall is just plain uncomfortable it seems, particularly when it comes to staying in hotels and eating in restaurants. The Tall Persons Club Great Britain (TPCGB), which was formed six months ago to campaign for the needs of the tall, has turned its attention to hotels and restaurants. Beds that are too small, shower heads that are too low, and restaurant tables with hardly any leg-room all make life difficult for those of above average height, it says. But it is not just the extra-tall whose needs are not being met. The average height of the population has been increasing yet the standard size of beds, doorways, and chairs has remained unchanged. "The bedding industry says a bed should be six inches larger than the person using it, so even a king-size bed at 6'6'' (6 feet and 6 inches) is falling short for 25% of men, while the standard 6'3'' bed caters for less than half of the male population." Said TPCGB president Phil Heinricy, "seven-foot beds would work fine." Similarly, restaurant tables can cause no end of problems. Small tables, which mean the long-legged have to sit a foot or so away from them, are enough to make tall customers go elsewhere. Some have already taken note, however. At Queens Moat Houses' Caledoman Hotel in Edinburgh, 6'6''beds are now put in as standard after requests for longer beds from taller visitors, particularly Americans. Question: Which of the following might be a bed of proper length according to Phil Heinricy? Choices: A. 7'2''. B. 7' C. 6'6'' D. 6'3''
Answer: B
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high4357.txt
While small may be beautiful, tall is just plain uncomfortable it seems, particularly when it comes to staying in hotels and eating in restaurants. The Tall Persons Club Great Britain (TPCGB), which was formed six months ago to campaign for the needs of the tall, has turned its attention to hotels and restaurants. Beds that are too small, shower heads that are too low, and restaurant tables with hardly any leg-room all make life difficult for those of above average height, it says. But it is not just the extra-tall whose needs are not being met. The average height of the population has been increasing yet the standard size of beds, doorways, and chairs has remained unchanged. "The bedding industry says a bed should be six inches larger than the person using it, so even a king-size bed at 6'6'' (6 feet and 6 inches) is falling short for 25% of men, while the standard 6'3'' bed caters for less than half of the male population." Said TPCGB president Phil Heinricy, "seven-foot beds would work fine." Similarly, restaurant tables can cause no end of problems. Small tables, which mean the long-legged have to sit a foot or so away from them, are enough to make tall customers go elsewhere. Some have already taken note, however. At Queens Moat Houses' Caledoman Hotel in Edinburgh, 6'6''beds are now put in as standard after requests for longer beds from taller visitors, particularly Americans.
[ "7'2''.", "7'", "6'6''", "6'3''" ]
Which of the following is the main idea of the passage?
B
Read the passage and answer the question.
Passage: It was blazing hot, just like most July days. I stepped into a tiny ice-cream shop to cool off with a chocolate ice-cream. It was an old woman bent over a table near the door. Her back was so badly twisted that her face nearly touched the tabletop. I sat down facing her a couple of tables away. "Poor woman," I thought, "What does she get out of life? Why God let people live so long past their _ ?" As I thought, another aged lady entered the shop and sat down with her. Soon the two of them were talking about childhood days. They talked of how little the shop had changed in 70 years... In minutes, the two of them were trembling with laughter. I looked again at the first woman, then in the mirror on a nearby wall, catching a picture of myself. I was wearing a dirty shirt. She was well dressed in white, her hands sparking with gold rings. I was sad. She was laughing, smiling. I was putting the pieces of my life together. She had millions of wonderful memories to recall. I sat alone. She was sharing the day with a good friend. I was secretly worried about getting old. She was old, but it wasn't hurting her. As I left the shop, I thought of my foolish question about God letting people live past their prime. Why, that woman was more alive, more sensitive to life than I was. Age has not bent her spirit. Question: Which of the following is the main idea of the passage? Choices: A. To tell us the life of old people B. To show that old age does not mean being short of spirit. C. To show the difference between the old and the young. D. To make the reader have a pity on the old people.
Answer: B
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high4199.txt
It was blazing hot, just like most July days. I stepped into a tiny ice-cream shop to cool off with a chocolate ice-cream. It was an old woman bent over a table near the door. Her back was so badly twisted that her face nearly touched the tabletop. I sat down facing her a couple of tables away. "Poor woman," I thought, "What does she get out of life? Why God let people live so long past their _ ?" As I thought, another aged lady entered the shop and sat down with her. Soon the two of them were talking about childhood days. They talked of how little the shop had changed in 70 years... In minutes, the two of them were trembling with laughter. I looked again at the first woman, then in the mirror on a nearby wall, catching a picture of myself. I was wearing a dirty shirt. She was well dressed in white, her hands sparking with gold rings. I was sad. She was laughing, smiling. I was putting the pieces of my life together. She had millions of wonderful memories to recall. I sat alone. She was sharing the day with a good friend. I was secretly worried about getting old. She was old, but it wasn't hurting her. As I left the shop, I thought of my foolish question about God letting people live past their prime. Why, that woman was more alive, more sensitive to life than I was. Age has not bent her spirit.
[ "To tell us the life of old people", "To show that old age does not mean being short of spirit.", "To show the difference between the old and the young.", "To make the reader have a pity on the old people." ]
What can we learn from this passage?
C
Read the passage and answer the question.
Passage: New research says 35 percent of the deaths of children worldwide are caused by hunger. The research is from poor to middle-income countries in Africa, Asia and Latin America. Robert Black from the Bloomberg School of Public Health at Johns Hopkins University in prefix = st1 /Marylandwas the leading writer of the research. He says more than 3.5 million mothers and children under five die in poor countries each year because of hunger. He says more than two million children die from underdevelopment, either before or after birth. Millions of others who survive face a lifetime of disabilities or early death. And the effects are not just physical. Poor brain development can limit economic success as children become adults. Then the cycle of poverty and hunger often repeats for their children. Doctor Black says hungry children are also more likely to have conditions like high blood pressure and heart disease as adults. He says the studies show that food programs need to place the greatest importance on the first two years of life. Hungry children can suffer the whole life damage from age two. So it is high time to improve their diets. Diets should include foods rich in vitamin A and other useful things. The researchers say early help like these could reduce child deaths by 25%. The research has faced some criticism . A medical aid group says the researchers underestimate the number of child deaths from hunger. The researchers say there are findings that support this treatment but more studies are needed to compare it to hospital care. Question: What can we learn from this passage? Choices: A. If a child is hungry at childhood, he will be disabled in the future. B. Criticism is the best medicine for hunger. C. The results from the research is not satisfactory. D. Generally speaking, hungry children have less chance of catching heart disease when they grow up.
Answer: C
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high18367.txt
New research says 35 percent of the deaths of children worldwide are caused by hunger. The research is from poor to middle-income countries in Africa, Asia and Latin America. Robert Black from the Bloomberg School of Public Health at Johns Hopkins University in prefix = st1 /Marylandwas the leading writer of the research. He says more than 3.5 million mothers and children under five die in poor countries each year because of hunger. He says more than two million children die from underdevelopment, either before or after birth. Millions of others who survive face a lifetime of disabilities or early death. And the effects are not just physical. Poor brain development can limit economic success as children become adults. Then the cycle of poverty and hunger often repeats for their children. Doctor Black says hungry children are also more likely to have conditions like high blood pressure and heart disease as adults. He says the studies show that food programs need to place the greatest importance on the first two years of life. Hungry children can suffer the whole life damage from age two. So it is high time to improve their diets. Diets should include foods rich in vitamin A and other useful things. The researchers say early help like these could reduce child deaths by 25%. The research has faced some criticism . A medical aid group says the researchers underestimate the number of child deaths from hunger. The researchers say there are findings that support this treatment but more studies are needed to compare it to hospital care.
[ "If a child is hungry at childhood, he will be disabled in the future.", "Criticism is the best medicine for hunger.", "The results from the research is not satisfactory.", "Generally speaking, hungry children have less chance of catching heart disease when they grow up." ]
We can infer that the mother and children went to Swansea _ .
B
Read the passage and answer the question.
Passage: My father was Chief engineer of merchant ship, which was sunk in Word War II. The book Night of the U-boats told the story. Memories In September, 1940, my mother, sister and I went to Swansea, where my father's ship was getting ready to sail. We brought him a family photograph to be kept with him at all times and keep him safe. Then I remember my mother lying face down, sobbing. She had heard from a friend that the ship had been sunk by a torpedo . I can remember the arrival of the telegram , which in those days always brought had news. My grandmother opened it. It read, "Safe, Love Ted." My most vivid memory is being woken and brought down to sit on my father's knee, his arm in a bandage. He was judged unfit to return to sea and took a shore job in Glasgow for the rest of the war. For as long as I can remember, he had a weak heart. Mother said _ was caused by the torpedoes. He said it was because of the cigarettes. Whichever, he died suddenly in his early 50s. Ten years later I read Night of the U-boats and was able to complete the story. Torpedo One torpedo struck the ship. Father was in the engine room, where the third engineer was killed. He shut down the engines to slow the ship making it easier for it to be abandoned. By the time he got on deck he was alone. Every lifeboat was gone except one which had stuck fast. When he tried to cut it free, it swung against the ship, injuring his hand and arm. He had no choice but to jump -- still with the photograph in his pocket. Three days later, he and other survivors were safe in Glasgow. All 23 with him signed the back of the photograph. A Toast In my room is the book and the photograph. Often, glass in hand, I have wondered how I would have dealt with an explosion, a sinking ship, a jump into a vast ocean and a wait for rescue? Lest we forget, I have some more whisky and toast the heroes of the war. Question: We can infer that the mother and children went to Swansea _ . Choices: A. to meet a friend B. to see the father off C. to take a family photo D. to enjoy the sailing of the ship
Answer: B
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high256.txt
My father was Chief engineer of merchant ship, which was sunk in Word War II. The book Night of the U-boats told the story. Memories In September, 1940, my mother, sister and I went to Swansea, where my father's ship was getting ready to sail. We brought him a family photograph to be kept with him at all times and keep him safe. Then I remember my mother lying face down, sobbing. She had heard from a friend that the ship had been sunk by a torpedo . I can remember the arrival of the telegram , which in those days always brought had news. My grandmother opened it. It read, "Safe, Love Ted." My most vivid memory is being woken and brought down to sit on my father's knee, his arm in a bandage. He was judged unfit to return to sea and took a shore job in Glasgow for the rest of the war. For as long as I can remember, he had a weak heart. Mother said _ was caused by the torpedoes. He said it was because of the cigarettes. Whichever, he died suddenly in his early 50s. Ten years later I read Night of the U-boats and was able to complete the story. Torpedo One torpedo struck the ship. Father was in the engine room, where the third engineer was killed. He shut down the engines to slow the ship making it easier for it to be abandoned. By the time he got on deck he was alone. Every lifeboat was gone except one which had stuck fast. When he tried to cut it free, it swung against the ship, injuring his hand and arm. He had no choice but to jump -- still with the photograph in his pocket. Three days later, he and other survivors were safe in Glasgow. All 23 with him signed the back of the photograph. A Toast In my room is the book and the photograph. Often, glass in hand, I have wondered how I would have dealt with an explosion, a sinking ship, a jump into a vast ocean and a wait for rescue? Lest we forget, I have some more whisky and toast the heroes of the war.
[ "to meet a friend", "to see the father off", "to take a family photo", "to enjoy the sailing of the ship" ]
Which of the following is true?
D
Read the passage and answer the question.
Passage: Many people in the world have not seen snow. Some countries never have snow; some have only a little on top of the high mountains. In the north of England, there is quite a lot of snow every winter, but in the south of England, there is usually little. When a student from a warm country comes to England in autumn for the first time, he feels cold at first. There are often clouds, grey sky and cold rain in England in autumn, and most students from warm countries do not like this. But snow is different. It is beautiful. Perhaps, after several mornings, the student wakes up one day, and there is a lot of light in his room. He thinks, "Is it so late?" and jumps out of bed. But no, it is not very late. He looks out of the window and there is snow on the ground and on the houses and everywhere. Question: Which of the following is true? Choices: A. Everyone in the world has seen snow. B. It often sunny in the south of England. C. Foreign students like the weather in England. D. The light of the room comes from clean, beautiful snow.
Answer: D
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middle918.txt
Many people in the world have not seen snow. Some countries never have snow; some have only a little on top of the high mountains. In the north of England, there is quite a lot of snow every winter, but in the south of England, there is usually little. When a student from a warm country comes to England in autumn for the first time, he feels cold at first. There are often clouds, grey sky and cold rain in England in autumn, and most students from warm countries do not like this. But snow is different. It is beautiful. Perhaps, after several mornings, the student wakes up one day, and there is a lot of light in his room. He thinks, "Is it so late?" and jumps out of bed. But no, it is not very late. He looks out of the window and there is snow on the ground and on the houses and everywhere.
[ "Everyone in the world has seen snow.", "It often sunny in the south of England.", "Foreign students like the weather in England.", "The light of the room comes from clean, beautiful snow." ]
If we visit a museum with friends, we can _ .
A
Read the passage and answer the question.
Passage: Do you enjoy visiting a museum? Did you ever make a plan before a visit? Every museum must have something that attracts you. And there are many possible ways to enjoy yourself in a museum. If you follow these steps below, you'll know what is worth seeing and doing, so that you can make the most of your time at the museum. Decide what museum you will visit. There are so many different kinds of museums and you first need to find one that you like. It's easy for you to choose one and start an enjoyable visit! Do some research online. Every museum now has a website which allows you to look through the information about it. On the website, you may look for such things as: The exhibits -See what is on show at the museum at all times, and what special exhibitions are held for a short time. The history of the museum -There will often be very interesting stories about the exhibits and the benefactors . That can make your visit more interesting. Activities -See whether there are talks, tours our special activities on the day when you visit. Many museums hold some activities that meet the interests of all age groups. Cost, food or shortage - It's important how much the visit will cost. You have to decide whether or not you can eat there. You might also need to find out transportation needs, as well as storage for coats, bags etc. Learn at least one thing on your visit. It is always good to take away something new from your visit. Plan breaks into your visit. When you walk around, standing here and studying exhibits there, you may become very tired. So it is important to take breaks. A break is a good opportunity for you to think of what you have seen and what else you might wan t to do in museum. Take a friend or two. Visiting museums is always a lot more fun when you are with someone else. You can talk over what you're seeing. A friend also brings another way of thinking when you talk about the exhibit. Question: If we visit a museum with friends, we can _ . Choices: A. share the experience with them B. come up with strange ideas C. cut down the cost of the visit D. discuss the next visit plan
Answer: A
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middle7323.txt
Do you enjoy visiting a museum? Did you ever make a plan before a visit? Every museum must have something that attracts you. And there are many possible ways to enjoy yourself in a museum. If you follow these steps below, you'll know what is worth seeing and doing, so that you can make the most of your time at the museum. Decide what museum you will visit. There are so many different kinds of museums and you first need to find one that you like. It's easy for you to choose one and start an enjoyable visit! Do some research online. Every museum now has a website which allows you to look through the information about it. On the website, you may look for such things as: The exhibits -See what is on show at the museum at all times, and what special exhibitions are held for a short time. The history of the museum -There will often be very interesting stories about the exhibits and the benefactors . That can make your visit more interesting. Activities -See whether there are talks, tours our special activities on the day when you visit. Many museums hold some activities that meet the interests of all age groups. Cost, food or shortage - It's important how much the visit will cost. You have to decide whether or not you can eat there. You might also need to find out transportation needs, as well as storage for coats, bags etc. Learn at least one thing on your visit. It is always good to take away something new from your visit. Plan breaks into your visit. When you walk around, standing here and studying exhibits there, you may become very tired. So it is important to take breaks. A break is a good opportunity for you to think of what you have seen and what else you might wan t to do in museum. Take a friend or two. Visiting museums is always a lot more fun when you are with someone else. You can talk over what you're seeing. A friend also brings another way of thinking when you talk about the exhibit.
[ "share the experience with them", "come up with strange ideas", "cut down the cost of the visit", "discuss the next visit plan" ]
The couple and their kids _ .
C
Read the passage and answer the question.
Passage: When Cath Pirret and her husband Iain took their daughters Jessie, 10, and Holly, 7, to Britain earlier this year, it was a trip that was all about showing the girls where their parents grew up. But there were also some key sightseeing opportunities, such as Stonehenge, Hadrian's Wall and Tate Modern, before heading to Paris to see the Mona Lisa and Venus de Milo. So, what did the couple from Melbourne hope their girls would get from the trip? "A greater understanding that travel is not a difficult thing to do," Cath says."Some of the highlights are to meet new people and adapt to lots of different situations." Cath believes that children, in order to truly benefit from travel, need to be old enough to understand and appreciate the experience. Sydney-based ABC Radio broadcaster and film critic C.J. Johnson travelled a lot with his parents as a child. His father was "really into rivers" and decided he was going to make it the "family mission" to see the "seven great rivers of the world". There's no doubt, thanks to a richer society and the greater ease and access to all forms of travel, that few -- if any -- generations of parents and children have ever had the ability to journey together as far, as wide and as deep as the present one.Travel brings history to life, builds children's independence and opens their minds. A child's view also helps adults to see the world through new eyes. For Keith Bellows, the award-winning editor-in-chief of the American National Geographic Traveler magazine says the world is simply"the greatest classroom we have". He's convinced, like Spicer, that any parent willing and financially able to give the gift of travel offers a gift that keeps on giving. "Children who learn to travel will travel to learn," he says. "And they will do it all their lives." With that in mind, Bellows, a father of three, wrote a book, 100 Places that Can Change Your Child's Life. Question: The couple and their kids _ . Choices: A. went to see the Mona Lisa and Venus de Milo first B. visited Hadrian's Wall and Tate Modern in France C. first stayed in Britain and then went to France D. only preferred to have the key sightseeing trips
Answer: C
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high10167.txt
When Cath Pirret and her husband Iain took their daughters Jessie, 10, and Holly, 7, to Britain earlier this year, it was a trip that was all about showing the girls where their parents grew up. But there were also some key sightseeing opportunities, such as Stonehenge, Hadrian's Wall and Tate Modern, before heading to Paris to see the Mona Lisa and Venus de Milo. So, what did the couple from Melbourne hope their girls would get from the trip? "A greater understanding that travel is not a difficult thing to do," Cath says."Some of the highlights are to meet new people and adapt to lots of different situations." Cath believes that children, in order to truly benefit from travel, need to be old enough to understand and appreciate the experience. Sydney-based ABC Radio broadcaster and film critic C.J. Johnson travelled a lot with his parents as a child. His father was "really into rivers" and decided he was going to make it the "family mission" to see the "seven great rivers of the world". There's no doubt, thanks to a richer society and the greater ease and access to all forms of travel, that few -- if any -- generations of parents and children have ever had the ability to journey together as far, as wide and as deep as the present one.Travel brings history to life, builds children's independence and opens their minds. A child's view also helps adults to see the world through new eyes. For Keith Bellows, the award-winning editor-in-chief of the American National Geographic Traveler magazine says the world is simply"the greatest classroom we have". He's convinced, like Spicer, that any parent willing and financially able to give the gift of travel offers a gift that keeps on giving. "Children who learn to travel will travel to learn," he says. "And they will do it all their lives." With that in mind, Bellows, a father of three, wrote a book, 100 Places that Can Change Your Child's Life.
[ "went to see the Mona Lisa and Venus de Milo first", "visited Hadrian's Wall and Tate Modern in France", "first stayed in Britain and then went to France", "only preferred to have the key sightseeing trips" ]
Organelles whose membranes are specialized for aerobic respiration are called what?
null
Answer the following science question clearly and accurately.
Organelles whose membranes are specialized for aerobic respiration are called what?
mitochondria
science
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chloroplasts
vacuoles
mitosis
mitochondria
Mitochondria are organelles whose membranes are specialized for aerobic respiration.
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The little girl was more satisfied with her _ .
D
Read the passage and answer the question.
Passage: It was the first snow of winter -- an exciting day for every child but not for most teachers. Up until now, I had been old enough to dress myself, but today would need some help. Miss Finlayson, my kindergarten teacher, had been through brst snow days many times, but I think she may still remember this one. I managed to get into my wool snow trousers. But I struggled won my jacket because it didn't fit well. It was a hand-mc-down from my brother, and if made me wonder why I had to wear his ugly clothes, At least my hat and scarf were mine, and they were quite pretty. Finally it was time to have Miss Finlayson help me with my boots . In her calm, motherly voice she said, "By the end of winter, you will all be able to put on your own boots." I didn't realize at the at the time that this was more a statement of hope than of confidence . I handed her my boots and stuck out my foot. Like most children, I expected grown-ups to do all the work. After much pushing, she managed to get first one into place and then, with a sigh, worked the second one on too. I announced, "They're on the wrong feet." She struggled to get the boots off and went through the joyless task of putting them on again. "They're my brother's boots, you know," I said. "I hate them". Somehow, from long years of practice, she managed to act as though I wasn't an annoying little girl, She struggle with me, she asked, "Now, where are your mittens ?" I looked into her eyes and said, "I didn't want to lose them, so I hid them in the toes of my boots. Question: The little girl was more satisfied with her _ . Choices: A. trousers B. jacket C. boots D. hat
Answer: D
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high8164.txt
It was the first snow of winter -- an exciting day for every child but not for most teachers. Up until now, I had been old enough to dress myself, but today would need some help. Miss Finlayson, my kindergarten teacher, had been through brst snow days many times, but I think she may still remember this one. I managed to get into my wool snow trousers. But I struggled won my jacket because it didn't fit well. It was a hand-mc-down from my brother, and if made me wonder why I had to wear his ugly clothes, At least my hat and scarf were mine, and they were quite pretty. Finally it was time to have Miss Finlayson help me with my boots . In her calm, motherly voice she said, "By the end of winter, you will all be able to put on your own boots." I didn't realize at the at the time that this was more a statement of hope than of confidence . I handed her my boots and stuck out my foot. Like most children, I expected grown-ups to do all the work. After much pushing, she managed to get first one into place and then, with a sigh, worked the second one on too. I announced, "They're on the wrong feet." She struggled to get the boots off and went through the joyless task of putting them on again. "They're my brother's boots, you know," I said. "I hate them". Somehow, from long years of practice, she managed to act as though I wasn't an annoying little girl, She struggle with me, she asked, "Now, where are your mittens ?" I looked into her eyes and said, "I didn't want to lose them, so I hid them in the toes of my boots.
[ "trousers", "jacket", "boots", "hat" ]
According to the research, _ .
A
Read the passage and answer the question.
Passage: Around the world coral reefs are facing threats brought by climate change and great changes in sea temperatures. While ocean warming has been the primary focus for scientists and ocean policy managers, cold events can also whiten corals. A new study by scientists compared damaged to corals exposed to heat as well as cold stress. The results show that cool temperatures can cause more damage in the short term, but heat is more destructive in the long run. Climate change is widely known to produce warming conditions in the oceans, but extreme cold-water events have become more frequent and serious as well. In 2010, for example, coral reefs around the world faced on of the coldest winters and one of the hottest summers on record. During a unique experiment, corals under cold temperatures suffered greater damage in just days compared with heat treated corals. Yet the researchers found that corals were eventually able to adjust to the cold conditions, make their health stable and continue to grow. However, over the long term corals subjected to heat suffered more greatly than those in cold, with evidence of severe whitening and growth stoppage, which leads to death. The coral's ability to adjust to cool temperatures surprised the researchers, who say the study's results show the complexities of monitoring coral health in response to different environmental factors . "Global warming is associated with increases but also decreases of temperatures," said Deheyn, one of the researchers. "Not much has been known about the comparative effects of temperature decrease on corals. These results are important because they show that corals react differently to temperature differences, which is important for future management of coral reefs in the field of climate change." Question: According to the research, _ . Choices: A. corals may continue to grow in cold events after a few days B. cold events help corals grow more quickly in a short time C. corals show no response to hot temperatures in the first days D. corals are whitened mainly because of warm temperatures
Answer: A
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high5935.txt
Around the world coral reefs are facing threats brought by climate change and great changes in sea temperatures. While ocean warming has been the primary focus for scientists and ocean policy managers, cold events can also whiten corals. A new study by scientists compared damaged to corals exposed to heat as well as cold stress. The results show that cool temperatures can cause more damage in the short term, but heat is more destructive in the long run. Climate change is widely known to produce warming conditions in the oceans, but extreme cold-water events have become more frequent and serious as well. In 2010, for example, coral reefs around the world faced on of the coldest winters and one of the hottest summers on record. During a unique experiment, corals under cold temperatures suffered greater damage in just days compared with heat treated corals. Yet the researchers found that corals were eventually able to adjust to the cold conditions, make their health stable and continue to grow. However, over the long term corals subjected to heat suffered more greatly than those in cold, with evidence of severe whitening and growth stoppage, which leads to death. The coral's ability to adjust to cool temperatures surprised the researchers, who say the study's results show the complexities of monitoring coral health in response to different environmental factors . "Global warming is associated with increases but also decreases of temperatures," said Deheyn, one of the researchers. "Not much has been known about the comparative effects of temperature decrease on corals. These results are important because they show that corals react differently to temperature differences, which is important for future management of coral reefs in the field of climate change."
[ "corals may continue to grow in cold events after a few days", "cold events help corals grow more quickly in a short time", "corals show no response to hot temperatures in the first days", "corals are whitened mainly because of warm temperatures" ]
What is Mary Laver planning to do?
B
Read the passage and answer the question.
Passage: Writer and power chair adventurer Mary Laver has not walked for twenty years. Yet the cheerful and positive 60 year old is not only refusing to let her disability get her down ---- she is also planning to cross the length of Britain in a power wheelchair. Getting ready for the trip is not easy. She has already run into many problems - not least officials and organizations who view her as a health and safety risk. One police officer wrote to Mary requesting: 1. The proposed route through our area with road numbers. 2. The dates and times each day that this will be taking place. 3. The location details of the proposed overnight stops. 4. The names and mobile phone contact details of the Support Crew. Another police officer asked her to travel off road! As Mary told me, this was unacceptable - as a power wheelchair user with limited movement _ ". There are other problems in her way though - she is, after all, in her 60's and has severe rheumatoid arthritis . However, unlike many other people with arthritis, she is no longer in pain. "When you are in a power chair and it is going at eight miles an hour, believe me it feels fast ... to me it is the Formula One chair of electric wheelchairs." At the end of the interview, I asked Mary if she had a message for any other power chair users who wanted to do a challenge, and her reply was simple:"Just do it!" Question: What is Mary Laver planning to do? Choices: A. Travel to write a power wheelchair adventure. B. Travel across Britain in a power wheelchair. C. Prove she can do what a man can in driving. D. Try a fast Formula One power chair sport.
Answer: B
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high10609.txt
Writer and power chair adventurer Mary Laver has not walked for twenty years. Yet the cheerful and positive 60 year old is not only refusing to let her disability get her down ---- she is also planning to cross the length of Britain in a power wheelchair. Getting ready for the trip is not easy. She has already run into many problems - not least officials and organizations who view her as a health and safety risk. One police officer wrote to Mary requesting: 1. The proposed route through our area with road numbers. 2. The dates and times each day that this will be taking place. 3. The location details of the proposed overnight stops. 4. The names and mobile phone contact details of the Support Crew. Another police officer asked her to travel off road! As Mary told me, this was unacceptable - as a power wheelchair user with limited movement _ ". There are other problems in her way though - she is, after all, in her 60's and has severe rheumatoid arthritis . However, unlike many other people with arthritis, she is no longer in pain. "When you are in a power chair and it is going at eight miles an hour, believe me it feels fast ... to me it is the Formula One chair of electric wheelchairs." At the end of the interview, I asked Mary if she had a message for any other power chair users who wanted to do a challenge, and her reply was simple:"Just do it!"
[ "Travel to write a power wheelchair adventure.", "Travel across Britain in a power wheelchair.", "Prove she can do what a man can in driving.", "Try a fast Formula One power chair sport." ]
which of the following can act as the title of the passage?
D
Read the passage and answer the question.
Passage: Michael Jackson's personal doctor was found guilty on Tuesday of involuntary manslaughter in the pop star's drug-related death in 2009 - but may not spend much time in jail. Dr. Conrad Murray, 58, was led away in handcuffs after the jury in Los Angeles convicted him guilty. Dozens of fans outside the court erupted in cheers and some burst into tears. "Justice was served. Michael is with us," said Jackson's brother Jermaine. Murray faces up to four years behind bars when he was sentenced on November 29 but may spend only months in LA's overcrowded prisons. Murray did not admit guilty for giving the "Thriller" singer a fatal dose of the powerful anesthetic propofol - normally used in surgery that ruled the main cause of his death at the age of 50.. The judge ordered Murray, who had been free on bail for two years, held in prison until his sentencing. The doctor did not speak at the six-week trial. Jackson's mother Katherine and sister Rebbie cried silently at the result. Other family members in court included his siblings La Toya and Randy, along with his father Joe. I am," Katherine Jackson said when reporters asked if she was pleased. Murray admitted giving Jackson a small dose of propofol to help him sleep. but his lawyers argued the singer was dependent on the drug and likely gave himself an extra fatal dose and swallowed a handful of sedatives without Murray's knowing. Prosecutors said Murray was to blame for administering the drug in a home setting, failing to monitor Jackson, delaying a call to emergency services and failing to tell medical personnel he gave the singer propofol. Judge Michael Pastor said Murray was "now a convicted person who has been considered the causative factor in Michael Jackson's death." Pastor said the doctor should be imprisoned before being sentenced to protect public safety. Question: which of the following can act as the title of the passage? Choices: A. Michael Jackson Can Rest in The Heaven Now B. Michael's Family Won a Lawsuit C. Michael Jackson's Doctor Will be Imprisoned. D. Michael Jackson's Doctor Guilty of Manslaughter
Answer: D
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high18087.txt
Michael Jackson's personal doctor was found guilty on Tuesday of involuntary manslaughter in the pop star's drug-related death in 2009 - but may not spend much time in jail. Dr. Conrad Murray, 58, was led away in handcuffs after the jury in Los Angeles convicted him guilty. Dozens of fans outside the court erupted in cheers and some burst into tears. "Justice was served. Michael is with us," said Jackson's brother Jermaine. Murray faces up to four years behind bars when he was sentenced on November 29 but may spend only months in LA's overcrowded prisons. Murray did not admit guilty for giving the "Thriller" singer a fatal dose of the powerful anesthetic propofol - normally used in surgery that ruled the main cause of his death at the age of 50.. The judge ordered Murray, who had been free on bail for two years, held in prison until his sentencing. The doctor did not speak at the six-week trial. Jackson's mother Katherine and sister Rebbie cried silently at the result. Other family members in court included his siblings La Toya and Randy, along with his father Joe. I am," Katherine Jackson said when reporters asked if she was pleased. Murray admitted giving Jackson a small dose of propofol to help him sleep. but his lawyers argued the singer was dependent on the drug and likely gave himself an extra fatal dose and swallowed a handful of sedatives without Murray's knowing. Prosecutors said Murray was to blame for administering the drug in a home setting, failing to monitor Jackson, delaying a call to emergency services and failing to tell medical personnel he gave the singer propofol. Judge Michael Pastor said Murray was "now a convicted person who has been considered the causative factor in Michael Jackson's death." Pastor said the doctor should be imprisoned before being sentenced to protect public safety.
[ "Michael Jackson Can Rest in The Heaven Now", "Michael's Family Won a Lawsuit", "Michael Jackson's Doctor Will be Imprisoned.", "Michael Jackson's Doctor Guilty of Manslaughter" ]
_ the king wouldn't have given them expensive presents.
D
Read the passage and answer the question.
Passage: There once lived in China a very foolish king and queen. One day the queen had a baby daughter. When they saw their baby, they both cried out, "My goodness! How small it is! It's hairless and toothless! It's a monster!" They sent for all the doctors in the country and ordered them to prepare some medicine for her. "When she drinks your medicine, she must grow to the right size and have hair and teeth," the king said, "If you don't do this, you'll have a beating." The doctors thought it impossible, but they dared not say anything against the king's order. Just then and old doctor stepped forward. "Oh, we shall certainly obey your order," he said, "but it takes time. We have to dig a mineral from the Kun Lun Mountains when the snow melts for the second time. The snow melts on those mountains only once in six years. So we need twelve years." At last the king agreed and the doctors took away the little princess. On her twelfth birthday, they brought her back to her parents with long black hair and beautiful teeth. The king and queen were very happy and gave the doctors expensive presents. Question: _ the king wouldn't have given them expensive presents. Choices: A. Had the doctors not brought back a beautiful girl B. If the doctors hadn't found the minerals C. Had the doctors not been able to prepare the magic medicine? D. If the daughter were still a monster twelve years later
Answer: D
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high22239.txt
There once lived in China a very foolish king and queen. One day the queen had a baby daughter. When they saw their baby, they both cried out, "My goodness! How small it is! It's hairless and toothless! It's a monster!" They sent for all the doctors in the country and ordered them to prepare some medicine for her. "When she drinks your medicine, she must grow to the right size and have hair and teeth," the king said, "If you don't do this, you'll have a beating." The doctors thought it impossible, but they dared not say anything against the king's order. Just then and old doctor stepped forward. "Oh, we shall certainly obey your order," he said, "but it takes time. We have to dig a mineral from the Kun Lun Mountains when the snow melts for the second time. The snow melts on those mountains only once in six years. So we need twelve years." At last the king agreed and the doctors took away the little princess. On her twelfth birthday, they brought her back to her parents with long black hair and beautiful teeth. The king and queen were very happy and gave the doctors expensive presents.
[ "Had the doctors not brought back a beautiful girl", "If the doctors hadn't found the minerals", "Had the doctors not been able to prepare the magic medicine?", "If the daughter were still a monster twelve years later" ]
What is the most suitable title for this passage?
D
Read the passage and answer the question.
Passage: From good reading we can get pleasure, companionship, experience, and instruction. A good book may absorb our attention so completely that for the time being we forget our surroundings and even our identity. Reading good books is one of the greatest pleasures in life. It increases our contentment when we are cheerful, and lessens our troubles when we are sad. Whatever may be our main purpose in reading, our contact with good books should never fail to give us enjoyment and satisfaction. With a good book in our hands we need never be lonely. Whether the characters in it are taken from real life or are purely imaginary, they may become our companions and friends. In the pages of books we can walk with the wise and the good of all lands and all times. The people we meet in books may delight us either because they resemble human friends whom we hold dear or because they present unfamiliar types whom we are glad to welcome as new acquaintances . Our human friends sometimes may bore us, but the friends we make in books need never weary us with their company. By turning the page we can dismiss them without any fear of hurting their feelings. While human friends desert us, good books are always ready to give us friendship, sympathy, and encouragement. Of all the gifts from reading books, the most valuable one is experience. Few of us can travel far from home or have a wide range of experiences, but all of us can lead varied lives through the pages of books. Whether we wish to escape from the seemingly dull realities of daily routines or whether we long to visit some far-off place, a book will help us when nothing else can. To travel by book we need no bank account to pay our way; no airship or ocean liner or stream-lined train to transport us; no passport to enter the land of our heart's desire. Through books we may get the thrill of _ adventure without danger. We can climb high mountains, brave the perils of an Antarctic winter, or cross the scorching sands of the desert, all without hardship. In books we may visit the studios of Hollywood; we may mix with the merry crowds of the Paris boulevards; we may join the picturesque peasants in an Alpine village or the kindly natives on a South Sea island. Indeed, through books _ . The possibilities of our literary experiences are almost unlimited. The beauties of nature, the enjoyment of music, the treasures of art, the triumphs of architecture, the marvels of engineering, are all open to the wonder and enjoyment of those who read. Question: What is the most suitable title for this passage? Choices: A. Reading and traveling B. Experiencing the world C. Traveling with books D. Gifts from reading
Answer: D
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high7255.txt
From good reading we can get pleasure, companionship, experience, and instruction. A good book may absorb our attention so completely that for the time being we forget our surroundings and even our identity. Reading good books is one of the greatest pleasures in life. It increases our contentment when we are cheerful, and lessens our troubles when we are sad. Whatever may be our main purpose in reading, our contact with good books should never fail to give us enjoyment and satisfaction. With a good book in our hands we need never be lonely. Whether the characters in it are taken from real life or are purely imaginary, they may become our companions and friends. In the pages of books we can walk with the wise and the good of all lands and all times. The people we meet in books may delight us either because they resemble human friends whom we hold dear or because they present unfamiliar types whom we are glad to welcome as new acquaintances . Our human friends sometimes may bore us, but the friends we make in books need never weary us with their company. By turning the page we can dismiss them without any fear of hurting their feelings. While human friends desert us, good books are always ready to give us friendship, sympathy, and encouragement. Of all the gifts from reading books, the most valuable one is experience. Few of us can travel far from home or have a wide range of experiences, but all of us can lead varied lives through the pages of books. Whether we wish to escape from the seemingly dull realities of daily routines or whether we long to visit some far-off place, a book will help us when nothing else can. To travel by book we need no bank account to pay our way; no airship or ocean liner or stream-lined train to transport us; no passport to enter the land of our heart's desire. Through books we may get the thrill of _ adventure without danger. We can climb high mountains, brave the perils of an Antarctic winter, or cross the scorching sands of the desert, all without hardship. In books we may visit the studios of Hollywood; we may mix with the merry crowds of the Paris boulevards; we may join the picturesque peasants in an Alpine village or the kindly natives on a South Sea island. Indeed, through books _ . The possibilities of our literary experiences are almost unlimited. The beauties of nature, the enjoyment of music, the treasures of art, the triumphs of architecture, the marvels of engineering, are all open to the wonder and enjoyment of those who read.
[ "Reading and traveling", "Experiencing the world", "Traveling with books", "Gifts from reading" ]
When Narcissus came out in the street, _ .
A
Read the passage and answer the question.
Passage: Once upon a time in Greece, there lived a young man called Narcissus. He lived in a small village on the sea and was famous in the land because he was quite handsome. Villagers would turn up on the streets to stare at the beautiful child . When he grew up , people always said "How handsome Narcissus is!" Villagers thought that Narcissus could not be any more handsome than he already was. But as years passed Narcissus became a teenager. His beauty grew and became so great that he was known all over country of Greece. As he grew ,Narcissus was very proud of his good-looking face. "Oh! You are so handsome ,Narcissus!" Narcissus said one day as he looked into a pool."There's nobody more handsome in the whole world ! I'd love to kiss you . And that's just what I'll do!" He leaned closer to the water . Suddenly he lost his balance and fell into the pool . Narcissus tried to reach the bank of the pool, but he could not swim and he drowned. Question: When Narcissus came out in the street, _ . Choices: A. there were always many people to see him B. everyone went home in a hurry C. some people would take photos of him D. no one would like to talk to him
Answer: A
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middle7871.txt
Once upon a time in Greece, there lived a young man called Narcissus. He lived in a small village on the sea and was famous in the land because he was quite handsome. Villagers would turn up on the streets to stare at the beautiful child . When he grew up , people always said "How handsome Narcissus is!" Villagers thought that Narcissus could not be any more handsome than he already was. But as years passed Narcissus became a teenager. His beauty grew and became so great that he was known all over country of Greece. As he grew ,Narcissus was very proud of his good-looking face. "Oh! You are so handsome ,Narcissus!" Narcissus said one day as he looked into a pool."There's nobody more handsome in the whole world ! I'd love to kiss you . And that's just what I'll do!" He leaned closer to the water . Suddenly he lost his balance and fell into the pool . Narcissus tried to reach the bank of the pool, but he could not swim and he drowned.
[ "there were always many people to see him", "everyone went home in a hurry", "some people would take photos of him", "no one would like to talk to him" ]
The name of the story should be _ .
B
Read the passage and answer the question.
Passage: George had just moved into the street and he felt strange that he was not wanted. He knew that perhaps the other boys were trying to get an idea of what kind of a boy he was. This did not help to make him less lonely. He was new and he had to be tested. Still, proving himself would not be all that easy. He did not want to run with bad boys or get into something against the law to prove that he was strong . No!He must show what he was made of in a more helpful way. That was when he got the idea. The next day was Saturday. He knew that most of the boys would be down on the playground and choose up sides for the Saturday game. George knew he could play well and just might be enough to prove he was strong and to make friends with them. He arrived early and did his step exercises. He shot the ball several times and did some other exercises--the most difficult and most wonderful in basketball. Then the boys came. George went through what he had done before the game and showed what he could do. No one said a word. The boys just looked at each other and thought about it. In the end, when it was all over, the biggest of the group just smiled and nodded his head. George knew he had made it. Question: The name of the story should be _ . Choices: A. Three Ways to Prove Oneself B. Just One of the Boys C. George Is Lonely D. A Saturday Basketball Game
Answer: B
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high18979.txt
George had just moved into the street and he felt strange that he was not wanted. He knew that perhaps the other boys were trying to get an idea of what kind of a boy he was. This did not help to make him less lonely. He was new and he had to be tested. Still, proving himself would not be all that easy. He did not want to run with bad boys or get into something against the law to prove that he was strong . No!He must show what he was made of in a more helpful way. That was when he got the idea. The next day was Saturday. He knew that most of the boys would be down on the playground and choose up sides for the Saturday game. George knew he could play well and just might be enough to prove he was strong and to make friends with them. He arrived early and did his step exercises. He shot the ball several times and did some other exercises--the most difficult and most wonderful in basketball. Then the boys came. George went through what he had done before the game and showed what he could do. No one said a word. The boys just looked at each other and thought about it. In the end, when it was all over, the biggest of the group just smiled and nodded his head. George knew he had made it.
[ "Three Ways to Prove Oneself", "Just One of the Boys", "George Is Lonely", "A Saturday Basketball Game" ]
Sandblasting a surface exemplifies what form of erosion?
null
Answer the following science question clearly and accurately.
Sandblasting a surface exemplifies what form of erosion?
abrasion
science
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water
wind
glacial
abrasion
Did you ever see workers sandblasting a building to clean it? Sand is blown onto the surface to scour away dirt and debris. Wind-blown sand has the same effect. It scours and polishes rocks and other surfaces. Wind-blown sand may carve rocks into interesting shapes ( Figure below ). This form of erosion is called abrasion. It occurs any time rough sediments are blown or dragged over surfaces. Can you think of other ways abrasion might occur?.
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What's Alice's famiy name?
A
Read the passage and answer the question.
Passage: I'm Zhang Yue. I come fiom Beijing. I'm twelve years old and I'm a student. I have a bike. I go to school by bike. I can speak Chinese and English. This is my friend. Her name is Alice Brown. She is twelve years old. Too. She likes red. We are in the same class. The man in the photo is Alice's father. He is my English teacher. His name is Peter Brown. He has small eyes and a big nose. He likes black and white. He is a good teacher.our classmstes and I all like him. . (10) Question: What's Alice's famiy name? Choices: A. Brown B. Miller. C. Smith. D. White.
Answer: A
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middle4180.txt
I'm Zhang Yue. I come fiom Beijing. I'm twelve years old and I'm a student. I have a bike. I go to school by bike. I can speak Chinese and English. This is my friend. Her name is Alice Brown. She is twelve years old. Too. She likes red. We are in the same class. The man in the photo is Alice's father. He is my English teacher. His name is Peter Brown. He has small eyes and a big nose. He likes black and white. He is a good teacher.our classmstes and I all like him. . (10)
[ "Brown", "Miller.", "Smith.", "White." ]
What does Mrs Black usually do after supper?
C
Read the passage and answer the question.
Passage: Mr Black works in an office. He's very busy and he has no time to rest. Every evening, When he comes back from his office, he always feels tired and wants to go to bed early, but his wife often has something interesting to tell him after supper. She keeps talking until it's too late. But Mr Black has to get up early in the morning. One day Mr Black felt terrible and couldn't go to work. He went to see a doctor with Mrs Black. Before he said what the matter was him, his wife told the doctor all. The doctor got the reason and said to Mrs Black, "Here is a bottle of medicine for your husband and some pills for you." "For me?" the woman said in surprise, "I'm fine. I don't need any medicine!" "I don't think, madam," said the doctor, "They're sleeping pills . Your husband will soon be all right if you take them!" Question: What does Mrs Black usually do after supper? Choices: A. She goes to bed early B. She watches TV. C. She keeps talking with her husband. D. She does housework.
Answer: C
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middle5935.txt
Mr Black works in an office. He's very busy and he has no time to rest. Every evening, When he comes back from his office, he always feels tired and wants to go to bed early, but his wife often has something interesting to tell him after supper. She keeps talking until it's too late. But Mr Black has to get up early in the morning. One day Mr Black felt terrible and couldn't go to work. He went to see a doctor with Mrs Black. Before he said what the matter was him, his wife told the doctor all. The doctor got the reason and said to Mrs Black, "Here is a bottle of medicine for your husband and some pills for you." "For me?" the woman said in surprise, "I'm fine. I don't need any medicine!" "I don't think, madam," said the doctor, "They're sleeping pills . Your husband will soon be all right if you take them!"
[ "She goes to bed early", "She watches TV.", "She keeps talking with her husband.", "She does housework." ]
In Japan, it is good manners to take off your shoes _ .
B
Read the passage and answer the question.
Passage: Different countries and different people have different manners. We must find out their customs, so that they will not think us ill-mannered. Here are some examples of the things that a well-mannered person does or does not do. If you visit a Chinese family you should knock at the door first. When the door opens, you'll not move before the host says "Come in, please." After you enter the room, you wouldn't sit down until the host asks you to take a seat. When a cup of tea is put on a tea-table before you or sent to your hand, you'll say "Thank you" and receive it with your two hands, not one hand, or they'll think you are ill-mannered. Before entering a house in Japan, it is good manners to take off your shoes.In European countries, even though shoes sometimes become very dirty, this is not done.In a Malay house, a guest never finishes the food on the table. He leaves a little to show that he has had enough. In England, a guest always finishes a drink or the food to show that he has enjoyed it. This will make the host, especially the hostess pleased. Question: In Japan, it is good manners to take off your shoes _ . Choices: A. before your visitor enters your house B. before you enter the host's house C. before you visit a family D. before you sit down and receive a cup of tea
Answer: B
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high19127.txt
Different countries and different people have different manners. We must find out their customs, so that they will not think us ill-mannered. Here are some examples of the things that a well-mannered person does or does not do. If you visit a Chinese family you should knock at the door first. When the door opens, you'll not move before the host says "Come in, please." After you enter the room, you wouldn't sit down until the host asks you to take a seat. When a cup of tea is put on a tea-table before you or sent to your hand, you'll say "Thank you" and receive it with your two hands, not one hand, or they'll think you are ill-mannered. Before entering a house in Japan, it is good manners to take off your shoes.In European countries, even though shoes sometimes become very dirty, this is not done.In a Malay house, a guest never finishes the food on the table. He leaves a little to show that he has had enough. In England, a guest always finishes a drink or the food to show that he has enjoyed it. This will make the host, especially the hostess pleased.
[ "before your visitor enters your house", "before you enter the host's house", "before you visit a family", "before you sit down and receive a cup of tea" ]
The passage is written to _
A
Read the passage and answer the question.
Passage: Way back in 1662,John Evelyn,a brilliant Englishman known for his detailed diaries,wrote about disastrous effects of coal-burning on the city of London .In it,he described an _ scene of smog.air filled with "Columns and Clouds of Smoke''given out by small industries and residences that burned coal for fuel. I found the description in the 2003 book When Smoke Ran like Water,by epidemiologist and environmental advocator Devra Davis.In it,Davis looks back at several historic pollution events and their disastrous effect on human human health-and at how these phenomena were often Ignored or even actively covered up by then people in charge at that time. As Davis points out,John Evelyn was ahead of his time when writing about how London's polluted air affected the well-being of its residents.It wasn't until nearly 300 years later,after what became well-known as the Great Smog of 1952,that the government began to address the problem in a systematic way. For four days.Between December 5th"and 9th",due to all accident of the weather pattern,the city was buried in a heavy fog .People were still burning coal for fuel,and low-grade coal at that time, because 0f wartime condition.A temperature inversion trapped the smoke from the city's fires, creating a black cloud in which people could barely find their way down the most familiar streets Some tried to protect themselves,but most people simply went about their business. But l952's fog was far worse than any other in memory.In the same week of the previous year, 1852 people had died in London;inl952,that number was 4703 And the deaths didn't stop when the weather changed and the fog lifted.Davis and her colleagues analyzed data from the next several months and found that about 13000 more people died between December and March than one would have predicted from historical averages Many of them died of pneumonia .The government,she writes.Tried to blame a bad flu season.Her detailed analysis found that explanation simply did not pan out. Davis writes that even today in this country ,we still have not completely absorbed the lessons of similar events.Sixty years the killer fog lifted in London,people are dying preventable deaths and suffering life.changing illnesses,simply because they must breathe the air of the cities where they live Question: The passage is written to _ Choices: A. warn people of the danger from air pollution B. introduce London's Great Smog of l952 C. blame the government for the smog D. explain the reasons for air pollution
Answer: A
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high6040.txt
Way back in 1662,John Evelyn,a brilliant Englishman known for his detailed diaries,wrote about disastrous effects of coal-burning on the city of London .In it,he described an _ scene of smog.air filled with "Columns and Clouds of Smoke''given out by small industries and residences that burned coal for fuel. I found the description in the 2003 book When Smoke Ran like Water,by epidemiologist and environmental advocator Devra Davis.In it,Davis looks back at several historic pollution events and their disastrous effect on human human health-and at how these phenomena were often Ignored or even actively covered up by then people in charge at that time. As Davis points out,John Evelyn was ahead of his time when writing about how London's polluted air affected the well-being of its residents.It wasn't until nearly 300 years later,after what became well-known as the Great Smog of 1952,that the government began to address the problem in a systematic way. For four days.Between December 5th"and 9th",due to all accident of the weather pattern,the city was buried in a heavy fog .People were still burning coal for fuel,and low-grade coal at that time, because 0f wartime condition.A temperature inversion trapped the smoke from the city's fires, creating a black cloud in which people could barely find their way down the most familiar streets Some tried to protect themselves,but most people simply went about their business. But l952's fog was far worse than any other in memory.In the same week of the previous year, 1852 people had died in London;inl952,that number was 4703 And the deaths didn't stop when the weather changed and the fog lifted.Davis and her colleagues analyzed data from the next several months and found that about 13000 more people died between December and March than one would have predicted from historical averages Many of them died of pneumonia .The government,she writes.Tried to blame a bad flu season.Her detailed analysis found that explanation simply did not pan out. Davis writes that even today in this country ,we still have not completely absorbed the lessons of similar events.Sixty years the killer fog lifted in London,people are dying preventable deaths and suffering life.changing illnesses,simply because they must breathe the air of the cities where they live
[ "warn people of the danger from air pollution", "introduce London's Great Smog of l952", "blame the government for the smog", "explain the reasons for air pollution" ]
According to the passage, which of the following statements is NOT true?
C
Read the passage and answer the question.
Passage: If you want to improve your child's results at school, you could do a lot worse than ensuring that they do plenty of exercise. Scientists have already shown that physical activity can make you brainier. But a team in America has used scans to show that an important part of the brain actually grows in children who are fit. These youngsters tend to be more intelligent and have better memories than those who are inactive. Scientists also found that one of the most important parts of their brains was 12 percent larger than those of unfit children. They believe that encouraging children to take exercise from a very young age could help them do better at school later. Researchers from the University of Illinois, in the U.S., studied the brains of 49 children aged nine and ten using a magnetic resonance imaging scan , a technique which provides very detailed pictures of organs and tissues in the body. They also tested the fitness levels of the children by making them run on a treadmill . The scientists found that the hippocampus, a part of the brain responsible for memory and learning, was around 12 percent larger in the fitter children. Professor Art Kramer, who led the study published in the journal Brain Research, said the findings had important implications for encouraging individuals to take part in sport from a young age. "We knew that experience and environmental factors and socioeconomic status all impact brain development," he said. "If you get some terrible genes from your parents, you can't really fix that, and it's not easy to do something about your economic status. But here's something that we can do something about." Question: According to the passage, which of the following statements is NOT true? Choices: A. The fitness level of the children is linked to their intelligence. B. Children who have a larger hippocampus will probably have better memories. C. You can do something about the genes from your parents. D. Unhealthy children will probably have a smaller hippocampus than others.
Answer: C
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high11829.txt
If you want to improve your child's results at school, you could do a lot worse than ensuring that they do plenty of exercise. Scientists have already shown that physical activity can make you brainier. But a team in America has used scans to show that an important part of the brain actually grows in children who are fit. These youngsters tend to be more intelligent and have better memories than those who are inactive. Scientists also found that one of the most important parts of their brains was 12 percent larger than those of unfit children. They believe that encouraging children to take exercise from a very young age could help them do better at school later. Researchers from the University of Illinois, in the U.S., studied the brains of 49 children aged nine and ten using a magnetic resonance imaging scan , a technique which provides very detailed pictures of organs and tissues in the body. They also tested the fitness levels of the children by making them run on a treadmill . The scientists found that the hippocampus, a part of the brain responsible for memory and learning, was around 12 percent larger in the fitter children. Professor Art Kramer, who led the study published in the journal Brain Research, said the findings had important implications for encouraging individuals to take part in sport from a young age. "We knew that experience and environmental factors and socioeconomic status all impact brain development," he said. "If you get some terrible genes from your parents, you can't really fix that, and it's not easy to do something about your economic status. But here's something that we can do something about."
[ "The fitness level of the children is linked to their intelligence.", "Children who have a larger hippocampus will probably have better memories.", "You can do something about the genes from your parents.", "Unhealthy children will probably have a smaller hippocampus than others." ]
You will most probably find this passage _ .
C
Read the passage and answer the question.
Passage: NSE Summer School is suitable for those who are at, or are about to start university. It will begin accepting applications in January 2013. Courses: Accounting and Finance; Economics; Management; Law; International Relations; Government and Society Dates: Session I: 7 July~25 July Session2: 28 July~15 August Rate: Standard Rate: One session: $1,400; Both session: $2,400 Reduced Student Rate: One session: $1,100; Both session: $1,875 The reduced student rate applies to full-time students registered at a university or college anywhere in the world. Accommodation is not included, and fees range from $500~~$1,000 for 20 nights. Applicant requirements: If you have studied in the USA then you do not need any additional English qualifications. Students from other countries will generally not require a visa to study at the Summer School; however, you will enter the USA as a "Student Visitor". You are permitted to change courses before the start of the program and within the first three days of the session. Contact hours and teaching methods: Summer School courses are full-time and normally consist of 48 contact hours over the three-week period, taking the form of 36 hours of lectures and 12 hours of classes. Lectures, attended by all students, take place in either the morning or afternoon supplemented by small one-hour classes, of approximately 15 students. Assessment and examinations: Assessment for Summer School is based upon the results of either two written examinations, or a final written examination and assessment work. Everyone is required to take the examinations and no exception can be made for any reason. Summer School lecture series: Famous economistsTony Giddens and David Held--have agreed to give lectures to Summer School participants in July in 2013. If any questions, please click here to see our Frequently Asked Questions/ Contact Us Page. Question: You will most probably find this passage _ . Choices: A. in a newspaper B. in a guidebook C. on a webpage D. in a magazine
Answer: C
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high2758.txt
NSE Summer School is suitable for those who are at, or are about to start university. It will begin accepting applications in January 2013. Courses: Accounting and Finance; Economics; Management; Law; International Relations; Government and Society Dates: Session I: 7 July~25 July Session2: 28 July~15 August Rate: Standard Rate: One session: $1,400; Both session: $2,400 Reduced Student Rate: One session: $1,100; Both session: $1,875 The reduced student rate applies to full-time students registered at a university or college anywhere in the world. Accommodation is not included, and fees range from $500~~$1,000 for 20 nights. Applicant requirements: If you have studied in the USA then you do not need any additional English qualifications. Students from other countries will generally not require a visa to study at the Summer School; however, you will enter the USA as a "Student Visitor". You are permitted to change courses before the start of the program and within the first three days of the session. Contact hours and teaching methods: Summer School courses are full-time and normally consist of 48 contact hours over the three-week period, taking the form of 36 hours of lectures and 12 hours of classes. Lectures, attended by all students, take place in either the morning or afternoon supplemented by small one-hour classes, of approximately 15 students. Assessment and examinations: Assessment for Summer School is based upon the results of either two written examinations, or a final written examination and assessment work. Everyone is required to take the examinations and no exception can be made for any reason. Summer School lecture series: Famous economistsTony Giddens and David Held--have agreed to give lectures to Summer School participants in July in 2013. If any questions, please click here to see our Frequently Asked Questions/ Contact Us Page.
[ "in a newspaper", "in a guidebook", "on a webpage", "in a magazine" ]
Colleen is making a batch of 48 cookies. She's going to add 108 chocolate chips and one-third as many M&Ms to the whole batch. What are the average number of chocolate pieces in each cookie?
First find the total number of M&Ms: 108 chocolate chips / 3 chocolate chips / 1 M&M = <<108/3/1=36>>36 M&Ms Then add that number to the number of chocolate chips to find the total number of pieces of chocolate: 36 M&Ms + 108 chocolate chips = <<36+108=144>>144 chocolates Then divide the total number of chocolates by the number of cookies to find the number of pieces of chocolate per cookie: 144 chocolates / 48 cookies = <<144/48=3>>3 chocolates/cookie #### 3
Solve the following math problem and explain your reasoning step by step.
Colleen is making a batch of 48 cookies. She's going to add 108 chocolate chips and one-third as many M&Ms to the whole batch. What are the average number of chocolate pieces in each cookie?
First find the total number of M&Ms: 108 chocolate chips / 3 chocolate chips / 1 M&M = <<108/3/1=36>>36 M&Ms Then add that number to the number of chocolate chips to find the total number of pieces of chocolate: 36 M&Ms + 108 chocolate chips = <<36+108=144>>144 chocolates Then divide the total number of chocolates by the number of cookies to find the number of pieces of chocolate per cookie: 144 chocolates / 48 cookies = <<144/48=3>>3 chocolates/cookie #### 3
math
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The olive is considered a good choice as a metaphor for peace for the following reasons EXCEPT _ .
B
Read the passage and answer the question.
Passage: The term "to extend an olive branch" means to make an offer of peace or reconciliation . This term has Biblical origins, coming from the section of the Old Testament that deals with the flood; the sign that the flood is over is an olive branch brought back to the ark by a dove. Olive branches were also symbols of peace in Ancient Greece and Rome, and they continue to be used in various works of art that are meant to suggest peace. Some people have suggested that the olive was a very deliberate and well-considered choice as a metaphor for peace, because olive trees famously take years to mature. War is typically very, hard on the trees because people cannot take the time to nurture them and plant new ones. Therefore, the offer of an olive branch would suggest that someone is tired of war, whether it be an actual war or a falling out between friends. In Ancient Greek and Roman times, people would offer actual olive branches. In Rome, for example, defeated armies traditionally carried olive branches to indicate that they were giving in, and the Greeks used them into weddings and other ceremonies. In the modem era, the branch is usually metaphorical, rather than actual, not least because the plants can be a bit difficult to obtain. Many people agree that peace negotiations at all levels of society are a good idea. Between nations, obviously, it is important to extend an olive branch to ensure mutual safety and to help the world run more smoothly. This act can also be important on a personal level, as resolving conflict and learning to get along with others is viewed as an important life skill in many cultures. At some point m their lives, many people will be advised to extend an olive branch to settle a dispute or resolve an issue. Some people believe that it takes an immense amount of courage to take this action, as it often comes with an admission of wrongdoing and regret. Question: The olive is considered a good choice as a metaphor for peace for the following reasons EXCEPT _ . Choices: A. olive trees famously take years to mature B. olive branches make people tired of war C. war is typically very hard on the trees D. people cannot take the time to nurture them while at war
Answer: B
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high14707.txt
The term "to extend an olive branch" means to make an offer of peace or reconciliation . This term has Biblical origins, coming from the section of the Old Testament that deals with the flood; the sign that the flood is over is an olive branch brought back to the ark by a dove. Olive branches were also symbols of peace in Ancient Greece and Rome, and they continue to be used in various works of art that are meant to suggest peace. Some people have suggested that the olive was a very deliberate and well-considered choice as a metaphor for peace, because olive trees famously take years to mature. War is typically very, hard on the trees because people cannot take the time to nurture them and plant new ones. Therefore, the offer of an olive branch would suggest that someone is tired of war, whether it be an actual war or a falling out between friends. In Ancient Greek and Roman times, people would offer actual olive branches. In Rome, for example, defeated armies traditionally carried olive branches to indicate that they were giving in, and the Greeks used them into weddings and other ceremonies. In the modem era, the branch is usually metaphorical, rather than actual, not least because the plants can be a bit difficult to obtain. Many people agree that peace negotiations at all levels of society are a good idea. Between nations, obviously, it is important to extend an olive branch to ensure mutual safety and to help the world run more smoothly. This act can also be important on a personal level, as resolving conflict and learning to get along with others is viewed as an important life skill in many cultures. At some point m their lives, many people will be advised to extend an olive branch to settle a dispute or resolve an issue. Some people believe that it takes an immense amount of courage to take this action, as it often comes with an admission of wrongdoing and regret.
[ "olive trees famously take years to mature", "olive branches make people tired of war", "war is typically very hard on the trees", "people cannot take the time to nurture them while at war" ]
Kate bought 7 packs of red bouncy balls and 6 packs of yellow bouncy balls. Each pack contained 18 bouncy balls. How many more red bouncy balls than yellow bouncy balls did Kate buy?
Kate bought 7 packs × 18 balls/pack = <<7*18=126>>126 red bouncy balls. She also bought 6 packs × 18 balls/pack = <<6*18=108>>108 yellow bouncy balls. Kate bought 126 balls - 108 balls= <<126-108=18>>18 more red bouncy balls than yellow bouncy balls. #### 18
Solve the following math problem and explain your reasoning step by step.
Kate bought 7 packs of red bouncy balls and 6 packs of yellow bouncy balls. Each pack contained 18 bouncy balls. How many more red bouncy balls than yellow bouncy balls did Kate buy?
Kate bought 7 packs × 18 balls/pack = <<7*18=126>>126 red bouncy balls. She also bought 6 packs × 18 balls/pack = <<6*18=108>>108 yellow bouncy balls. Kate bought 126 balls - 108 balls= <<126-108=18>>18 more red bouncy balls than yellow bouncy balls. #### 18
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Why are Monarch butterflies important to Pacific Grove?
C
Read the passage and answer the question.
Passage: Monarch Butterflies One of the last West Coast homes of the Monarch butterfly,a type of insect ,may soon disappear.Strangely,it is in a town that calls itself Butterfly U.S.A,Pacific Grove, California. The town of Pacific Grove loves the butterflies.Every year they have a parade and hundreds of children dress up as butterflies.Monarch butterflies are the town _ .Tourism is very important,and many people come to see the butterflies.The butterflies are good for the development of the town. In 1981 there were so many butterflies it looked like it was raining butterflies.Tens of thousands of Monarchs stayed on tree branches near Pacific Grove.Now there are not so many. The building goes on a little bit at a time,and you don't notice it day by day.Over time,you can see that there has been a lot of development.As new buildings go up,many trees are cut down. This reduces the natural homes for the butterflies. Monarchs travel hundreds of miles each year,returning to the same woods,often to the same trees.The female Monarchs need milkweed to lay their eggs;the males will follow the females. Millions of Monarchs have traveled regularly along the same path for thousands of years.They start their trip in the mountains of Mexico and travel to the middle part of America.If the woods where the butterflies live are destroyed,the whole species could be lost.There have been Monarch butterflies along the coast of California for as long as man can remember,but no one is sure how much longer they will last. Question: Why are Monarch butterflies important to Pacific Grove? Choices: A. They may disappear. B. They come to stay every year. C. They help develop the town's tourism. D. They give a name to Pacific Grove.
Answer: C
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high21442.txt
Monarch Butterflies One of the last West Coast homes of the Monarch butterfly,a type of insect ,may soon disappear.Strangely,it is in a town that calls itself Butterfly U.S.A,Pacific Grove, California. The town of Pacific Grove loves the butterflies.Every year they have a parade and hundreds of children dress up as butterflies.Monarch butterflies are the town _ .Tourism is very important,and many people come to see the butterflies.The butterflies are good for the development of the town. In 1981 there were so many butterflies it looked like it was raining butterflies.Tens of thousands of Monarchs stayed on tree branches near Pacific Grove.Now there are not so many. The building goes on a little bit at a time,and you don't notice it day by day.Over time,you can see that there has been a lot of development.As new buildings go up,many trees are cut down. This reduces the natural homes for the butterflies. Monarchs travel hundreds of miles each year,returning to the same woods,often to the same trees.The female Monarchs need milkweed to lay their eggs;the males will follow the females. Millions of Monarchs have traveled regularly along the same path for thousands of years.They start their trip in the mountains of Mexico and travel to the middle part of America.If the woods where the butterflies live are destroyed,the whole species could be lost.There have been Monarch butterflies along the coast of California for as long as man can remember,but no one is sure how much longer they will last.
[ "They may disappear.", "They come to stay every year.", "They help develop the town's tourism.", "They give a name to Pacific Grove." ]
Which of the following is true according to the passage?
B
Read the passage and answer the question.
Passage: Welcome to France! Here are some places of interest in Paris. Louvre Museum The collection of the Louvre Museum was first established in the 16th century as the private collection of King Francis I. One of the works of art he purchased was the now famous Mona Lisa painting. The collection grew steadily thanks to donations and purchases by the kings. In 1793, during the French Revolution, the Louvre became a national art museum and the private royal collection opened to the public. The museum has a collection of over 1 million works of art, of which about 35 000 are on display, spread out over three wings of the former palace. The museum has a diverse collection ranging from ancient times up to the mid 19th century. Wine Tasting French Wine Tasting in Paris: Whether you are a wine beginner or a real experienced one, one of these tastings is for you! You will taste a wonderful variety of French wines: from Alsace to Bordeaux, from Burgundy to Chateauneuf-du-Pape. With an unusual approach, focused on fun and joy, your French sommelier will allow you to learn and enjoy the pleasures of wine! There are different ways of tasting to choose from and each is unique, like Wine Appreciation Class, French Wine Regions Presentation, Reading a French Label and the possibility to buy wine. Your Wine Tasting takes place at a French sommelier's home, in a beautiful loft with air conditioning. Lido Show This evening will begin with the abundant recipes which have been styled in cooperation with the famous French chef, Paul Bocuse. The orchestra invites you to the dance floor. At 9:30pm the Lido's curtain rises for a non-stop hour of magic... as performance after performance bursts onto the stage. After dinner, you'll discover the Lido's unique show. Special effects, incredible settings, magnificent costumes, the display of lights, music rhythms and exceptional entertainments are all pure enchantment. Book your tickets for the Lido dinner show in advance on our website. Question: Which of the following is true according to the passage? Choices: A. The famous Mona Lisa painting was one of the donations to the museum. B. Purchases by the kings and donations contributed to the large collection of Louvre Museum. C. If you are a beginner, you will not enjoy the pleasures of wine in the Wine Taste. D. You cannot buy tickets for Lido Show in advance.
Answer: B
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high17710.txt
Welcome to France! Here are some places of interest in Paris. Louvre Museum The collection of the Louvre Museum was first established in the 16th century as the private collection of King Francis I. One of the works of art he purchased was the now famous Mona Lisa painting. The collection grew steadily thanks to donations and purchases by the kings. In 1793, during the French Revolution, the Louvre became a national art museum and the private royal collection opened to the public. The museum has a collection of over 1 million works of art, of which about 35 000 are on display, spread out over three wings of the former palace. The museum has a diverse collection ranging from ancient times up to the mid 19th century. Wine Tasting French Wine Tasting in Paris: Whether you are a wine beginner or a real experienced one, one of these tastings is for you! You will taste a wonderful variety of French wines: from Alsace to Bordeaux, from Burgundy to Chateauneuf-du-Pape. With an unusual approach, focused on fun and joy, your French sommelier will allow you to learn and enjoy the pleasures of wine! There are different ways of tasting to choose from and each is unique, like Wine Appreciation Class, French Wine Regions Presentation, Reading a French Label and the possibility to buy wine. Your Wine Tasting takes place at a French sommelier's home, in a beautiful loft with air conditioning. Lido Show This evening will begin with the abundant recipes which have been styled in cooperation with the famous French chef, Paul Bocuse. The orchestra invites you to the dance floor. At 9:30pm the Lido's curtain rises for a non-stop hour of magic... as performance after performance bursts onto the stage. After dinner, you'll discover the Lido's unique show. Special effects, incredible settings, magnificent costumes, the display of lights, music rhythms and exceptional entertainments are all pure enchantment. Book your tickets for the Lido dinner show in advance on our website.
[ "The famous Mona Lisa painting was one of the donations to the museum.", "Purchases by the kings and donations contributed to the large collection of Louvre Museum.", "If you are a beginner, you will not enjoy the pleasures of wine in the Wine Taste.", "You cannot buy tickets for Lido Show in advance." ]
In O'Keefe's opinion, when you find a bat in your house, you should _ .
C
Read the passage and answer the question.
Passage: After a confirmed rabies case in Parke County, Indiana, experts are urging caution if you find a bat in your home or office. "If you try to kill a bat, you are more likely to get bitten," said Joy O'Keefe, assistant professor of biology and director of Indiana State University's Centre for Bat Research, Outreach and Conservation. "Most bats people find in their houses are healthy and are not going to bite them and give them rabies." But they could be a federally endangered species, such as the Indiana Bat, which is found in this area. So if you spot a bat in your home or office, don't kill it or touch it with bare hands, O'Keefe said. Instead, put on a pair of heavy gloves and gently move it into a box or bucket. Once contained, the bat can be removed outside. "If it's a healthy bat, it'll fly away eventually," O'Keefe said. "If it doesn't move or seem to be healthy, you can take it to the health department to be tested." This is the time of year when bats move from their summer resting sites to their winter resting sites, O'Keefe said. "We get calls every year during the first month of school year from people finding bats in the university's buildings," said O'Keefe. Bats are a great help to people, as every night they can eat up to their entire body weight of insects. Bats, however, are facing great threats from epidemics , habitat destruction and other things. "The best way the average person can help bats is by understanding them and by telling other people how awesome bats are and what bats do for us," O' Keefe said. "Hopefully, _ will make people think that if there's a bat in their house, they should try to get it out but not kill it. That would be really positive for bats--to not have people be one of their major threats." Question: In O'Keefe's opinion, when you find a bat in your house, you should _ . Choices: A. put it on a tree B. send it to get tested C. remove it with gloves D. report to the health department
Answer: C
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high14846.txt
After a confirmed rabies case in Parke County, Indiana, experts are urging caution if you find a bat in your home or office. "If you try to kill a bat, you are more likely to get bitten," said Joy O'Keefe, assistant professor of biology and director of Indiana State University's Centre for Bat Research, Outreach and Conservation. "Most bats people find in their houses are healthy and are not going to bite them and give them rabies." But they could be a federally endangered species, such as the Indiana Bat, which is found in this area. So if you spot a bat in your home or office, don't kill it or touch it with bare hands, O'Keefe said. Instead, put on a pair of heavy gloves and gently move it into a box or bucket. Once contained, the bat can be removed outside. "If it's a healthy bat, it'll fly away eventually," O'Keefe said. "If it doesn't move or seem to be healthy, you can take it to the health department to be tested." This is the time of year when bats move from their summer resting sites to their winter resting sites, O'Keefe said. "We get calls every year during the first month of school year from people finding bats in the university's buildings," said O'Keefe. Bats are a great help to people, as every night they can eat up to their entire body weight of insects. Bats, however, are facing great threats from epidemics , habitat destruction and other things. "The best way the average person can help bats is by understanding them and by telling other people how awesome bats are and what bats do for us," O' Keefe said. "Hopefully, _ will make people think that if there's a bat in their house, they should try to get it out but not kill it. That would be really positive for bats--to not have people be one of their major threats."
[ "put it on a tree", "send it to get tested", "remove it with gloves", "report to the health department" ]
According to the study, which of the following statements is wrong?
D
Read the passage and answer the question.
Passage: We live in a sweet world. The average American kid consumes more than 20 teaspoons of sugar per day, and adults eat 50% more sugar today than they did in the 1970s. We all know that too much sugar isn't good for you. But did we know it could be dangerous? A team of researchers at the University of Utah used mice to conduct a study on the negative effects of sugar. They found it could have serious effects on people's health. Sugar is found not only in sweets and candies, but also in many household items like pasta and crackers. During the 58-week-long study, mice were fed a diet containing 25% more sugar. This percentage equals a healthy human diet along with three cans of soda daily. The team found that these mice were twice as likely to die as mice fed a similar diet without the sugar. Though the mice did not show signs of obesity or high blood pressure, male mice were 26% less territorial and produced 25% fewer offspring than the other mice. Scientists often use mice for research because they have a similar genetic structure to humans. "Since most substances that are dangerous in mice are also dangerous in people, it's likely that those physical problems that cause those mice to have increased deaths also work in people," says study author James Ruff of the University of Utah. Findings from this study reveal negative effects that are not as noticeable as weight gain or heart problems. Sugar can contribute to long-term changes in the body that can change development and even shorten lives. Cutting sugar out of the American diet altogether may be difficult. But making the effort to control our nation's sugar desire will provide for a truly sweeter future. Question: According to the study, which of the following statements is wrong? Choices: A. Sugar can even shorten lives. B. Sugar's negative effects are not noticeable. C. Mice are more likely to diet when fed a diet containing 25% more sugar. D. Eating much more sugar can make mice put on weight and get high blood pressure.
Answer: D
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high8957.txt
We live in a sweet world. The average American kid consumes more than 20 teaspoons of sugar per day, and adults eat 50% more sugar today than they did in the 1970s. We all know that too much sugar isn't good for you. But did we know it could be dangerous? A team of researchers at the University of Utah used mice to conduct a study on the negative effects of sugar. They found it could have serious effects on people's health. Sugar is found not only in sweets and candies, but also in many household items like pasta and crackers. During the 58-week-long study, mice were fed a diet containing 25% more sugar. This percentage equals a healthy human diet along with three cans of soda daily. The team found that these mice were twice as likely to die as mice fed a similar diet without the sugar. Though the mice did not show signs of obesity or high blood pressure, male mice were 26% less territorial and produced 25% fewer offspring than the other mice. Scientists often use mice for research because they have a similar genetic structure to humans. "Since most substances that are dangerous in mice are also dangerous in people, it's likely that those physical problems that cause those mice to have increased deaths also work in people," says study author James Ruff of the University of Utah. Findings from this study reveal negative effects that are not as noticeable as weight gain or heart problems. Sugar can contribute to long-term changes in the body that can change development and even shorten lives. Cutting sugar out of the American diet altogether may be difficult. But making the effort to control our nation's sugar desire will provide for a truly sweeter future.
[ "Sugar can even shorten lives.", "Sugar's negative effects are not noticeable.", "Mice are more likely to diet when fed a diet containing 25% more sugar.", "Eating much more sugar can make mice put on weight and get high blood pressure." ]
What term describes anything that occupies space and has mass, and is generally divided into three states?
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Answer the following science question clearly and accurately.
What term describes anything that occupies space and has mass, and is generally divided into three states?
matter
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galaxy
stuff
lquid
matter
Matter is anything that occupies space and has mass. The three states of matter are solid, liquid, and gas. A physical change involves the conversion of a substance from one state of matter to another, without changing its chemical composition. Most matter consists of mixtures of pure substances, which can behomogeneous (uniform in composition) or heterogeneous (different regions possess different compositions and properties). Pure substances can be either chemical compounds or elements. Compounds can be broken down into elements by chemical reactions, but elements cannot be separated into simpler substances by chemical means. The properties of substances can be classified as either physical or chemical. Scientists can observe physical properties without changing the composition of the substance, whereas chemical propertiesdescribe the tendency of a substance to undergo chemical changes (chemical reactions) that change its chemical composition. Physical properties can be intensive or extensive. Intensive properties are the same for all samples; do not depend on sample size; and include, for example, color, physical state, and melting and boiling points. Extensive properties depend on the amount of material and include mass and volume. The ratio of two extensive properties, mass and volume, is an important intensive property called density.
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The passage is mainly about _ .
D
Read the passage and answer the question.
Passage: Camping wild is a wonderful way to experience the natural world and, at its best, it makes little environmental influence. But with increasing numbers of people wanting to escape into the wilderness, it is becoming more and more important to camp unobtrusively and leave no mark. Wild camping is not permitted in many places, particularly in crowded lowland Britain. Wherever you are, find out about organizations responsible for managing wild spaces, and contact them to find out their policy on camping and shelter building. For example, it is fine to camp wild in remote parts of Scotland, but in England you must ask the landowner's permission except in national parks. Camping is about having relaxation, sleeping outdoors, experiencing bad weather, and making do without modern conveniences. A busy, fully equipped camping seems to go against this, so seek out smaller, more remote places with easy access to open spaces and beaches. Better still, find a campsite with no road access: walking in makes a real adventure. Finding the right spot to camp is the first step to guaranteeing a good night's sleep. Choose a campsite with privacy and minimum influence on others and the environment. Try to use an area where people have obviously camped before rather than creating a new spot. When camping in woodland, avoid standing dead trees, which may fall on a windy night. Avoid animal runs and caves, and possible homes of biting insects. Make sure you have most protection on the wind ware side. If you make a fire, do so downwind of your shelter. Always consider what influence you might have on the natural world. Avoid damaging plants. A good campsite is found, not made-- changing it should be unnecessary. Question: The passage is mainly about _ . Choices: A. the protection of campsite B. the importance of wild camping C. the human influence on campsites D. the dos and don'ts of wild camping
Answer: D
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high22969.txt
Camping wild is a wonderful way to experience the natural world and, at its best, it makes little environmental influence. But with increasing numbers of people wanting to escape into the wilderness, it is becoming more and more important to camp unobtrusively and leave no mark. Wild camping is not permitted in many places, particularly in crowded lowland Britain. Wherever you are, find out about organizations responsible for managing wild spaces, and contact them to find out their policy on camping and shelter building. For example, it is fine to camp wild in remote parts of Scotland, but in England you must ask the landowner's permission except in national parks. Camping is about having relaxation, sleeping outdoors, experiencing bad weather, and making do without modern conveniences. A busy, fully equipped camping seems to go against this, so seek out smaller, more remote places with easy access to open spaces and beaches. Better still, find a campsite with no road access: walking in makes a real adventure. Finding the right spot to camp is the first step to guaranteeing a good night's sleep. Choose a campsite with privacy and minimum influence on others and the environment. Try to use an area where people have obviously camped before rather than creating a new spot. When camping in woodland, avoid standing dead trees, which may fall on a windy night. Avoid animal runs and caves, and possible homes of biting insects. Make sure you have most protection on the wind ware side. If you make a fire, do so downwind of your shelter. Always consider what influence you might have on the natural world. Avoid damaging plants. A good campsite is found, not made-- changing it should be unnecessary.
[ "the protection of campsite", "the importance of wild camping", "the human influence on campsites", "the dos and don'ts of wild camping" ]
PSA are primarily designed to _ .
A
Read the passage and answer the question.
Passage: Unlike traditional commercials, Public Service Advertisements(PSA)are primarily designed to inform and educate rather than sell a product or service. The goal of a PSA is not to make a big sale, but rather to change public opinion and raise awareness for a problem. Smokey Bear has been a recognized symbol of the protection of America's forests from fire. It is created to educate the public about the dangers of wildfires. Smokey Bear was started in 1944 with the slogan, "Smokey Bear Says--Care will prevent 9 out of 10 forest fires". Smokey Bear's later slogan, "Remember! Only You Can Prevent Forest Fires", was created in 1947 by the Advertising Council in America. In April 2001, the message was changed to "Only You Can Prevent Wildfires". The wildfire prevention campaign with Smokey Bear is one of the longest and most successful campaigns in advertising history. The Advertising Council often was in partnership with other organizations and groups to create various advertising for Smokey Bear since 1944. The Advertising Council teamed with Walt Disney Company to create a series of PSAs. The ads feature(***)characters form the classic film Sleeping Beauty and aim to reach parents and children. The lovely Bambi also appeared in the advertisements. Mickey Mouse is much more popular throughout the country. Those PSAs, which appear on television, on the radio, in the newspaper and on the website continue to remind Americans about the importance of wildfire prevention have helped to reduce the number of acres burned annually by wildfires. According to recent survey, Smokey Bear and his famous words of wisdom "Only You Can Prevent Wildfires" are recalled by 3 out of 4 adults. In addition to the PSA campaign, Smokey Bear has his own U.S. postage stamp and website for more information about wildfire prevention. From the website, you can also learn all about wildfires and how we can protect our forests. Question: PSA are primarily designed to _ . Choices: A. educate the public B. change people's status C. discuss a problem D. sell products or services
Answer: A
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high4782.txt
Unlike traditional commercials, Public Service Advertisements(PSA)are primarily designed to inform and educate rather than sell a product or service. The goal of a PSA is not to make a big sale, but rather to change public opinion and raise awareness for a problem. Smokey Bear has been a recognized symbol of the protection of America's forests from fire. It is created to educate the public about the dangers of wildfires. Smokey Bear was started in 1944 with the slogan, "Smokey Bear Says--Care will prevent 9 out of 10 forest fires". Smokey Bear's later slogan, "Remember! Only You Can Prevent Forest Fires", was created in 1947 by the Advertising Council in America. In April 2001, the message was changed to "Only You Can Prevent Wildfires". The wildfire prevention campaign with Smokey Bear is one of the longest and most successful campaigns in advertising history. The Advertising Council often was in partnership with other organizations and groups to create various advertising for Smokey Bear since 1944. The Advertising Council teamed with Walt Disney Company to create a series of PSAs. The ads feature(***)characters form the classic film Sleeping Beauty and aim to reach parents and children. The lovely Bambi also appeared in the advertisements. Mickey Mouse is much more popular throughout the country. Those PSAs, which appear on television, on the radio, in the newspaper and on the website continue to remind Americans about the importance of wildfire prevention have helped to reduce the number of acres burned annually by wildfires. According to recent survey, Smokey Bear and his famous words of wisdom "Only You Can Prevent Wildfires" are recalled by 3 out of 4 adults. In addition to the PSA campaign, Smokey Bear has his own U.S. postage stamp and website for more information about wildfire prevention. From the website, you can also learn all about wildfires and how we can protect our forests.
[ "educate the public", "change people's status", "discuss a problem", "sell products or services" ]
We can learn from the passage that _ .
D
Read the passage and answer the question.
Passage: QINGDAO--Water and power supplies have been _ in the East Chinese city of Qingdao, the site of an oil pipeline explosion on Friday, the local government said on Monday. Crude oil began leaking from the pipeline at 3:00 an Friday in Qingdao in Shandong province. The valves of the Huangdao oil warehouse were shut about 15 minutes later. The oil spill then flowed into the city's rainwater pipe network, which empties into Jiaozhou Bay. Explosions occurred at two locations around 10:30 am Friday when workers were clearing the spill. According to the local government, about 85 percent of public heating and 90 percent of the gas supply were also brought back to normal as of Monday. Residents who have been taken to the temporary settlements are receiving bottled water and bread. Many schools and kindergartens have reopened classes after Friday's oil pipeline explosion. No injures and deaths of students or teachers have been reported following the explosions at an underground pipeline operated by Sinopec. The school buildings of one middle school in the district were seriously damaged during the explosions. Education authorities have arranged psychological help for students and teaching staff. All other 18 schools and kindergartens in the district reopened classes on Monday. As of Monday noon, the death toll from the explosion had risen to 55, with 9 people still missing and 136 hospitalized. According to local police, 49 bodied have been identified so far, and 42 of them were male victims. As of Monday morning, the blood supply in Qingdao was enough for the injured after more than 950 people in the city donated more than 340,000 ml of blood in the wake of the incident. Question: We can learn from the passage that _ . Choices: A. everything was brought back to normal right after the explosion B. no measures were taken to help the suffering people out of trouble C. no more dead body was found after Monday noon D. all the 19 schools in the district were affected by the explosion
Answer: D
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high5651.txt
QINGDAO--Water and power supplies have been _ in the East Chinese city of Qingdao, the site of an oil pipeline explosion on Friday, the local government said on Monday. Crude oil began leaking from the pipeline at 3:00 an Friday in Qingdao in Shandong province. The valves of the Huangdao oil warehouse were shut about 15 minutes later. The oil spill then flowed into the city's rainwater pipe network, which empties into Jiaozhou Bay. Explosions occurred at two locations around 10:30 am Friday when workers were clearing the spill. According to the local government, about 85 percent of public heating and 90 percent of the gas supply were also brought back to normal as of Monday. Residents who have been taken to the temporary settlements are receiving bottled water and bread. Many schools and kindergartens have reopened classes after Friday's oil pipeline explosion. No injures and deaths of students or teachers have been reported following the explosions at an underground pipeline operated by Sinopec. The school buildings of one middle school in the district were seriously damaged during the explosions. Education authorities have arranged psychological help for students and teaching staff. All other 18 schools and kindergartens in the district reopened classes on Monday. As of Monday noon, the death toll from the explosion had risen to 55, with 9 people still missing and 136 hospitalized. According to local police, 49 bodied have been identified so far, and 42 of them were male victims. As of Monday morning, the blood supply in Qingdao was enough for the injured after more than 950 people in the city donated more than 340,000 ml of blood in the wake of the incident.
[ "everything was brought back to normal right after the explosion", "no measures were taken to help the suffering people out of trouble", "no more dead body was found after Monday noon", "all the 19 schools in the district were affected by the explosion" ]
The author's father didn't cry at first because _ .
D
Read the passage and answer the question.
Passage: When I was young, I thought that boys and grown men shouldn't cry. The tears were signs of being weak. A man isn't supposed to be like that. This was even strengthened in my young mind with the popular song, Boys Don't Cry, in the early 1980s. But just last June, I discovered that courage wasn't all about trying to keep all the pain inside. Courage wasn't all about trying to hide the tears. It was the opposite -- the tears reinforced the heart's courage. And I saw this in my father. My 18-year-old sister eloped and with it, I saw how vulnerable my father's heart was. We were used to seeing him as a strong figure and an iron-willed father. For three days after my sister eloped, he wouldn't talk. He would just sit quietly outside our house in the dark. On the fourth night, I sat beside him and asked him to tell me what he felt about everything. It has been years since I have laid my hand on my father's shoulder as we have drifted farther while I am growing up. That night, I sensed my father trying to control his pain and I wanted him to be able to let it out. We all cried over what had happened except him. The simple touch and my words "Dad, it's not your fault" broke my father's dam. In the darkness, he began to cry. I felt his shoulders shaking as he whispered, "Where did I go wrong? All I ever wanted was for my children to grow up right. Why couldn't your sister wait? How can she go away with such a boy?" I understood then why he preferred to be in the dark. By being there, he hoped to spare his family's feelings. His tears, though we didn't see them before that night, were there all the same. I saw his courage that night when my father cried with my hand on his shoulder, and understood his pain. Question: The author's father didn't cry at first because _ . Choices: A. he felt sorry for what he had done before B. he was very disappointed with his daughter C. he should set an example to people around D. he had been trying to control his great pain
Answer: D
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high20526.txt
When I was young, I thought that boys and grown men shouldn't cry. The tears were signs of being weak. A man isn't supposed to be like that. This was even strengthened in my young mind with the popular song, Boys Don't Cry, in the early 1980s. But just last June, I discovered that courage wasn't all about trying to keep all the pain inside. Courage wasn't all about trying to hide the tears. It was the opposite -- the tears reinforced the heart's courage. And I saw this in my father. My 18-year-old sister eloped and with it, I saw how vulnerable my father's heart was. We were used to seeing him as a strong figure and an iron-willed father. For three days after my sister eloped, he wouldn't talk. He would just sit quietly outside our house in the dark. On the fourth night, I sat beside him and asked him to tell me what he felt about everything. It has been years since I have laid my hand on my father's shoulder as we have drifted farther while I am growing up. That night, I sensed my father trying to control his pain and I wanted him to be able to let it out. We all cried over what had happened except him. The simple touch and my words "Dad, it's not your fault" broke my father's dam. In the darkness, he began to cry. I felt his shoulders shaking as he whispered, "Where did I go wrong? All I ever wanted was for my children to grow up right. Why couldn't your sister wait? How can she go away with such a boy?" I understood then why he preferred to be in the dark. By being there, he hoped to spare his family's feelings. His tears, though we didn't see them before that night, were there all the same. I saw his courage that night when my father cried with my hand on his shoulder, and understood his pain.
[ "he felt sorry for what he had done before", "he was very disappointed with his daughter", "he should set an example to people around", "he had been trying to control his great pain" ]
Jack has sent some poor children _ each $200 a month to help them.
D
Read the passage and answer the question.
Passage: Jack Brown, an office worker, lives in Washington. He inherited a million dollars when he was 23, but he wasn't happy at all.When his college friends were looking for their jobs, he didn't have to. Jack decided to keep living a simple life like everyone else. He gave $ 10,000 of his money to a charity to help poor children live a happy life. Today he is 36. He still wears cheap shoes and clothes and drives a small car only, but he is very happy. Up to now Jack has helped some children from poor countries all over the world, by sending them each $200 a month. The money is used for the children's study, food, medicine and clothing. Jack receives a report each year on the children's progress They can write to each other, but usually the children do not speak English. When Jack first heard about these children, he wanted to help them. "It was nothing special,"he said."Until I went to these countries and met the children I was helping, I didn't know anything about their life." Once Jack went to meet a little girl in Africa, he said that the meeting was very exciting. "When I met her, I felt very,very happy,"he said."And I saw that the money was _ . It brought me happiness. I want to do everything I can to go on helping these children." Question: Jack has sent some poor children _ each $200 a month to help them. Choices: A. only in Washington B. only in England C. only in Africa D. around the world
Answer: D
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middle6942.txt
Jack Brown, an office worker, lives in Washington. He inherited a million dollars when he was 23, but he wasn't happy at all.When his college friends were looking for their jobs, he didn't have to. Jack decided to keep living a simple life like everyone else. He gave $ 10,000 of his money to a charity to help poor children live a happy life. Today he is 36. He still wears cheap shoes and clothes and drives a small car only, but he is very happy. Up to now Jack has helped some children from poor countries all over the world, by sending them each $200 a month. The money is used for the children's study, food, medicine and clothing. Jack receives a report each year on the children's progress They can write to each other, but usually the children do not speak English. When Jack first heard about these children, he wanted to help them. "It was nothing special,"he said."Until I went to these countries and met the children I was helping, I didn't know anything about their life." Once Jack went to meet a little girl in Africa, he said that the meeting was very exciting. "When I met her, I felt very,very happy,"he said."And I saw that the money was _ . It brought me happiness. I want to do everything I can to go on helping these children."
[ "only in Washington", "only in England", "only in Africa", "around the world" ]
Most American children go to school at the age of _ .
A
Read the passage and answer the question.
Passage: American schools begin in September after a long summer holiday. There're two terms in a school year. The first term is from September to January, and the second term is from February to June. Most American children begin to go to school when they're five years old. Most students are seventeen or eighteen years old when they finish high school. High school students take only five or six subjects each term. They usually go to the same classes every day, and they have homework for every class. After class, they do a lot of interesting things. After high school, many students go to college . They usually have to pay a lot of money. So, many college students work after class to get money for their studies. Question: Most American children go to school at the age of _ . Choices: A. five B. seven C. eighteen D. seventeen
Answer: A
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middle2498.txt
American schools begin in September after a long summer holiday. There're two terms in a school year. The first term is from September to January, and the second term is from February to June. Most American children begin to go to school when they're five years old. Most students are seventeen or eighteen years old when they finish high school. High school students take only five or six subjects each term. They usually go to the same classes every day, and they have homework for every class. After class, they do a lot of interesting things. After high school, many students go to college . They usually have to pay a lot of money. So, many college students work after class to get money for their studies.
[ "five", "seven", "eighteen", "seventeen" ]
According to the author, patients feel that they have been properly treated only if they _ .
A
Read the passage and answer the question.
Passage: This is a doubtful age, but although our faith in many of the things has weakened, our confidence in the curative (,) properties of the bottle medicine remains the same. This modern faith in medicine is proved by the fact that the annual drug bill of the Health Services is increasing to huge figures and shows no signs at present of stopping to rise. The majority of the patients attending the medical out-patients departments of our hospitals feel that they have not received enough treatment unless they are able to carry home with them some tangible curative in the shape of a bottle of medicine, a box of pills, or a small jar of ointment , and the doctor in charge of the department is only too ready to provide them with these requirements. There is no quicker method of treating of patients than by giving them what they are asking for, and since most doctors in the Health Services are overworked and have little time for offering time-consuming and little-appreciated advice on such subjects as diet, right living, and the need for abandoning bad habits etc. Nor is it only the ignorant and ill-educated person who has such faith in the bottle of medicine. It is said that Thomas Carlyle (a famous Scottish writer), when he heard of the illness of his friend, went off immediately to visit him carrying with him in his pocket what remained of a bottle of medicine formerly used for a slight illness of Mrs. Carlyle's. Carlyle was entirely ignorant of what the bottle in his pocket contained or the nature of the illness from which his friend was suffering, but a medicine that had worked so well in one form of illness would surely be of equal benefit in another, and comforted by the thought of the help he was bringing to his friend, he rushed to Henry Taylor's house. History does not relate whether his friend accepted his medical help, but probably he did. Question: According to the author, patients feel that they have been properly treated only if they _ . Choices: A. can take home some medicine doctors give them B. have confidence in the curative properties of a bottle of medicine C. are given careful check-ups by doctor D. are offered advice on diet and living by the doctor
Answer: A
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high17176.txt
This is a doubtful age, but although our faith in many of the things has weakened, our confidence in the curative (,) properties of the bottle medicine remains the same. This modern faith in medicine is proved by the fact that the annual drug bill of the Health Services is increasing to huge figures and shows no signs at present of stopping to rise. The majority of the patients attending the medical out-patients departments of our hospitals feel that they have not received enough treatment unless they are able to carry home with them some tangible curative in the shape of a bottle of medicine, a box of pills, or a small jar of ointment , and the doctor in charge of the department is only too ready to provide them with these requirements. There is no quicker method of treating of patients than by giving them what they are asking for, and since most doctors in the Health Services are overworked and have little time for offering time-consuming and little-appreciated advice on such subjects as diet, right living, and the need for abandoning bad habits etc. Nor is it only the ignorant and ill-educated person who has such faith in the bottle of medicine. It is said that Thomas Carlyle (a famous Scottish writer), when he heard of the illness of his friend, went off immediately to visit him carrying with him in his pocket what remained of a bottle of medicine formerly used for a slight illness of Mrs. Carlyle's. Carlyle was entirely ignorant of what the bottle in his pocket contained or the nature of the illness from which his friend was suffering, but a medicine that had worked so well in one form of illness would surely be of equal benefit in another, and comforted by the thought of the help he was bringing to his friend, he rushed to Henry Taylor's house. History does not relate whether his friend accepted his medical help, but probably he did.
[ "can take home some medicine doctors give them", "have confidence in the curative properties of a bottle of medicine", "are given careful check-ups by doctor", "are offered advice on diet and living by the doctor" ]
IF the Whites get up at 10:00 a. m .,they can start the tour at
C
Read the passage and answer the question.
Passage: Beijing Half -Day Tour Languag We have more than 20 guides and they can speak English and Chinese. Time and place Our bus will wait for you at your hotel at 9:00 a.m.or2:00 p.m. And we'll drine you bdck to your hotel at about 1:00 p. m. or6:00 p. m. Itinerary First, visit the Drum tower dating from 1420 . you can climb up the big Drum Tower and look at the old Beijing buildings - hutong and siheyuan. Then drive to Mr. Kang's courtyard for a cup of tea. After the tea break, ride a bicycle to Dajinsi Hutong, the most famous hutong in the Shichahai area . Then walk to the prince Gong's Mansion . After that, you can go back to the hotel. ,. Question: IF the Whites get up at 10:00 a. m .,they can start the tour at Choices: A. 9:00 a. m. B. 1:00 p.m. C. 2:00 p.m. D. 6:00 p.m.
Answer: C
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middle1904.txt
Beijing Half -Day Tour Languag We have more than 20 guides and they can speak English and Chinese. Time and place Our bus will wait for you at your hotel at 9:00 a.m.or2:00 p.m. And we'll drine you bdck to your hotel at about 1:00 p. m. or6:00 p. m. Itinerary First, visit the Drum tower dating from 1420 . you can climb up the big Drum Tower and look at the old Beijing buildings - hutong and siheyuan. Then drive to Mr. Kang's courtyard for a cup of tea. After the tea break, ride a bicycle to Dajinsi Hutong, the most famous hutong in the Shichahai area . Then walk to the prince Gong's Mansion . After that, you can go back to the hotel. ,.
[ "9:00 a. m.", "1:00 p.m.", "2:00 p.m.", "6:00 p.m." ]
Linda grows many _ in her garden.
B
Read the passage and answer the question.
Passage: Many people like spring, because they can go out and do many kinds of activities. We made a survey about the activities that people like to do in spring. Here are the results. Scott: In spring, I often visit my uncle and I like fishing with him. I also like boating and enjoy the beach. Last spring my uncle and I went boating. The dolphins came so close to us. It was very amazing. I hope that I can go there again soon. Linda: My favorite spring activity is gardening . I think it is relaxing to work in the garden. I grow many flowers in my garden every year. They are so beautiful. Nancy: I love spring. I love going to the beach and spending a whole day there. It is so relaxing to lie on the beach. I also like surfing in the sea. James: I am twelve years old. My favorite spring activity is swimming. I started to learn swimming when I was seven years old. I always have a good time with my friends in the river. Question: Linda grows many _ in her garden. Choices: A. grasses B. flowers C. trees D. vegetables
Answer: B
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middle1796.txt
Many people like spring, because they can go out and do many kinds of activities. We made a survey about the activities that people like to do in spring. Here are the results. Scott: In spring, I often visit my uncle and I like fishing with him. I also like boating and enjoy the beach. Last spring my uncle and I went boating. The dolphins came so close to us. It was very amazing. I hope that I can go there again soon. Linda: My favorite spring activity is gardening . I think it is relaxing to work in the garden. I grow many flowers in my garden every year. They are so beautiful. Nancy: I love spring. I love going to the beach and spending a whole day there. It is so relaxing to lie on the beach. I also like surfing in the sea. James: I am twelve years old. My favorite spring activity is swimming. I started to learn swimming when I was seven years old. I always have a good time with my friends in the river.
[ "grasses", "flowers", "trees", "vegetables" ]
The underli ned word "circle" can be replaced by " _ ".
A
Read the passage and answer the question.
Passage: You may know May Day, but do you know Lei Day? Like May Day, Lei Day is also celebrated on May 1st. People wear leis on this day. A lei is a big circle usually made of flowers . On Lei Day, people give leis to each other. Where do you know this holiday is celebrated? Hawaii, of course! People give leis on birthdays, weddings and as a way to say "I love you". In 1928, a writer, Don Blanding, wrote an article saying that this tradition should become a holiday. Another writer, Grace Tower Warren, thought of the idea of celebrating this day on May 1st and said, "May Day is Lei Day."On this day in 1928, people wore leis and celebrated with music, dancing and a lei-making competition. The next year, Lei Day became a public holiday. Today, people still celebrate Lei Day in Hawaii. We hope they all have a happy May Day and a happy Lei Day! Question: The underli ned word "circle" can be replaced by " _ ". Choices: A. ring B. card C. garden D. watch
Answer: A
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middle1970.txt
You may know May Day, but do you know Lei Day? Like May Day, Lei Day is also celebrated on May 1st. People wear leis on this day. A lei is a big circle usually made of flowers . On Lei Day, people give leis to each other. Where do you know this holiday is celebrated? Hawaii, of course! People give leis on birthdays, weddings and as a way to say "I love you". In 1928, a writer, Don Blanding, wrote an article saying that this tradition should become a holiday. Another writer, Grace Tower Warren, thought of the idea of celebrating this day on May 1st and said, "May Day is Lei Day."On this day in 1928, people wore leis and celebrated with music, dancing and a lei-making competition. The next year, Lei Day became a public holiday. Today, people still celebrate Lei Day in Hawaii. We hope they all have a happy May Day and a happy Lei Day!
[ "ring", "card", "garden", "watch" ]
Where did Irene Curie meet her husband Frederic Joliot?
A
Read the passage and answer the question.
Passage: Most people know that Marie Curie was the first woman to win the Nobel Prize, and the first person to win it twice. However, few people know that she was also the mother of a Nobel Prize winner. Born in September, 1897, Irene Curie was the first of the Curies' two daughters. Along with nine other children whose parents were also famous scholars, Irene studied in their own school, and her mother was one of the teachers. She finished her high school education at the College of Sevigne in Paris. Irene entered the University of Paris in 1914 to prepare for a degree in mathematics and physics. When World War I began, Irene went to help her mother, who was using X-ray facilities to help save the lives of wounded soldiers. Irene continued the work by developing X-ray facilities in military hospitals in France and Belgium. Her services were recognized in the form of a Military's Medal by the French government. In 1918, Irene became her mother's assistant at the Curie Institute. In December 1924, Frederic Joliot joined the Institute, and Irene taught him the techniques required for his work. They soon fell in love and were married in 1926. Their daughter Helene was born in 1927 and their son Pierre five years later. Like her mother, Irene combined family and career. Like her mother, Irene was awarded a Nobel Prize, along with her husband, in 1935. Unfortunately, also like her mother, she developed leukemia because of her work with radioactivity . Irene Joliot Curie died from leukemia on March 17, 1956. Question: Where did Irene Curie meet her husband Frederic Joliot? Choices: A. At the Curie Institute. B. At the University of Paris. C. At a military hospital. D. At the College of Sevigne.
Answer: A
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high13395.txt
Most people know that Marie Curie was the first woman to win the Nobel Prize, and the first person to win it twice. However, few people know that she was also the mother of a Nobel Prize winner. Born in September, 1897, Irene Curie was the first of the Curies' two daughters. Along with nine other children whose parents were also famous scholars, Irene studied in their own school, and her mother was one of the teachers. She finished her high school education at the College of Sevigne in Paris. Irene entered the University of Paris in 1914 to prepare for a degree in mathematics and physics. When World War I began, Irene went to help her mother, who was using X-ray facilities to help save the lives of wounded soldiers. Irene continued the work by developing X-ray facilities in military hospitals in France and Belgium. Her services were recognized in the form of a Military's Medal by the French government. In 1918, Irene became her mother's assistant at the Curie Institute. In December 1924, Frederic Joliot joined the Institute, and Irene taught him the techniques required for his work. They soon fell in love and were married in 1926. Their daughter Helene was born in 1927 and their son Pierre five years later. Like her mother, Irene combined family and career. Like her mother, Irene was awarded a Nobel Prize, along with her husband, in 1935. Unfortunately, also like her mother, she developed leukemia because of her work with radioactivity . Irene Joliot Curie died from leukemia on March 17, 1956.
[ "At the Curie Institute.", "At the University of Paris.", "At a military hospital.", "At the College of Sevigne." ]
When Sam sat up and said, "Where am I?" the old man thought _
C
Read the passage and answer the question.
Passage: Sam was an English student. He always stayed at home for his holidays. But last winter he thought, "I have never left the country. All my friends have been to Spain. They like it very much. So this year I'm going there for my holiday." First he went to Madrid and stayed in a small hotel for a few days. One morning he went out for a walk. In his country people drive on the left, but in Spain they drive on the right. Sam forgot about this, and while he came to a busy street, a bike knocked him down. Sam lay on the ground for a few seconds and then he sat up and said, "Where am I?" An old man was selling maps at the side of the street. He quickly came to Sam and said, "Maps of the city, sir?" Question: When Sam sat up and said, "Where am I?" the old man thought _ Choices: A. he was badly hurt B. he wanted to buy a map C. he lost his way D. he needed some help
Answer: C
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middle5289.txt
Sam was an English student. He always stayed at home for his holidays. But last winter he thought, "I have never left the country. All my friends have been to Spain. They like it very much. So this year I'm going there for my holiday." First he went to Madrid and stayed in a small hotel for a few days. One morning he went out for a walk. In his country people drive on the left, but in Spain they drive on the right. Sam forgot about this, and while he came to a busy street, a bike knocked him down. Sam lay on the ground for a few seconds and then he sat up and said, "Where am I?" An old man was selling maps at the side of the street. He quickly came to Sam and said, "Maps of the city, sir?"
[ "he was badly hurt", "he wanted to buy a map", "he lost his way", "he needed some help" ]
Why was Mrs Brown's husband very happy when he saw the half of the cake on the table?
C
Read the passage and answer the question.
Passage: Mrs Brown was very fat. Her husband thought she should go on a diet, and he made her eat no meat or cakes. One morning, Mrs Brown made a nice cake for her husband, and he ate half of it. After he went out, Mrs Brown cut a very small piece of the cake and ate it. It was very delicious. Then she cut a bigger piece and ate it, too. In a few minutes she finished up the cake. "My husband is going to be very angry," she thought. "What should I do?" She made another cake very quickly, ate half of it, and put the other half on the table. Mr. Brown came back later. When he saw the half of the cake on the table, he was very happy. ,. (5,2, 10) Question: Why was Mrs Brown's husband very happy when he saw the half of the cake on the table? Choices: A. Because he was very hungry. B. Because Mrs Brown made it for him. C. Because he thought Mrs Brown didn't ate any cakes. D. Because the cake was nice and delicious.
Answer: C
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middle4009.txt
Mrs Brown was very fat. Her husband thought she should go on a diet, and he made her eat no meat or cakes. One morning, Mrs Brown made a nice cake for her husband, and he ate half of it. After he went out, Mrs Brown cut a very small piece of the cake and ate it. It was very delicious. Then she cut a bigger piece and ate it, too. In a few minutes she finished up the cake. "My husband is going to be very angry," she thought. "What should I do?" She made another cake very quickly, ate half of it, and put the other half on the table. Mr. Brown came back later. When he saw the half of the cake on the table, he was very happy. ,. (5,2, 10)
[ "Because he was very hungry.", "Because Mrs Brown made it for him.", "Because he thought Mrs Brown didn't ate any cakes.", "Because the cake was nice and delicious." ]
Why was it hard to look for signs of intelligent life in the universe in the past?
B
Read the passage and answer the question.
Passage: Is there intelligent life on other planets? For years, scientists said "no." or "we don't know." But today this is changing. Seth Shostak and Alexandra Barnett are astronomers . They believe intelligent life exists somewhere in the universe. They also think we sill soon contact these beings(;). Why do Shostak and Barnett think intelligent life exists on other planets? The first reason is time. Scientists believe the universe is about 12 billion years old. "This is long enough for other planets to have intelligent life," say Shostak and Barnett. The second reason is size--the universe is huge. "Tools like the Hubble Telescope have shown that there are at least 100 billion galaxies," says Shostak. "And our galaxy, the Milky Way, has at least 100 billion stars. Some planets going around these stars might be similar to Earth." In the past, it was hard to look for signs of intelligent life in the universe. But now, powerful telescopes allow scientists to discover smaller planets--the size of Mars or Earth--in other solar systems. These planets might have intelligent life. Have beings from space already visited Earth? "Probably not," says Shostak. "It's a long way away. However, intelligent beings may contact us in other way, such as radio signals . In fact, they may be trying to communicate with us now, but we don't have the right tools to receive their messages. However, this is changing. By 2025, we could make contact with other life forms in our universe and we might help each other." Question: Why was it hard to look for signs of intelligent life in the universe in the past? Choices: A. There were not any smaller planets. B. There were not any powerful telescopes. C. The astronomers were not interested in them. D. The Milky Way didn't exist at that time,
Answer: B
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middle5979.txt
Is there intelligent life on other planets? For years, scientists said "no." or "we don't know." But today this is changing. Seth Shostak and Alexandra Barnett are astronomers . They believe intelligent life exists somewhere in the universe. They also think we sill soon contact these beings(;). Why do Shostak and Barnett think intelligent life exists on other planets? The first reason is time. Scientists believe the universe is about 12 billion years old. "This is long enough for other planets to have intelligent life," say Shostak and Barnett. The second reason is size--the universe is huge. "Tools like the Hubble Telescope have shown that there are at least 100 billion galaxies," says Shostak. "And our galaxy, the Milky Way, has at least 100 billion stars. Some planets going around these stars might be similar to Earth." In the past, it was hard to look for signs of intelligent life in the universe. But now, powerful telescopes allow scientists to discover smaller planets--the size of Mars or Earth--in other solar systems. These planets might have intelligent life. Have beings from space already visited Earth? "Probably not," says Shostak. "It's a long way away. However, intelligent beings may contact us in other way, such as radio signals . In fact, they may be trying to communicate with us now, but we don't have the right tools to receive their messages. However, this is changing. By 2025, we could make contact with other life forms in our universe and we might help each other."
[ "There were not any smaller planets.", "There were not any powerful telescopes.", "The astronomers were not interested in them.", "The Milky Way didn't exist at that time," ]
What mammalian structure allows the exchange of gases, nutrients, and other substances between the fetus and mother?
null
Answer the following science question clearly and accurately.
What mammalian structure allows the exchange of gases, nutrients, and other substances between the fetus and mother?
placenta
science
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notochord
uterus
mitochondria
placenta
Placenta of a Placental Mammal (Human). The placenta allows the exchange of gases, nutrients, and other substances between the fetus and mother.
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From the passage, we can learn that _ .
D
Read the passage and answer the question.
Passage: In two days, I will be turning 30. And I was not looking forward to a new decade . I was afraid that the best years of my life were behind me. One day, I met with my friend Nicholas. He was a 79-year-old man. He noticed something was different about me and asked if anything was wrong. I told him what I was anxious about and asked him: "What was the best time of your life?" Without hesitation, Nicholas replied: "Well, Joe, when I was a child in Austria and everything was taken care of for me, that was the best time of my life." "When I was going to school and learning the things I know today, that was the best time of my life." "When I got my first job and got paid for my work, that was the best time of my life." "When I met my wife and fell in love, that was the best time of my life." "World War IIcame, and my wife and I had to leave Austria to save our lives. When we were together and safe on a ship, that was the best time of my life." "When I became a young father and watched my children grow up, that was the best time of my life." "And now, Joe, I am 79 years old. I have my health, I feel good and I am just as in love with my wife as I was the day we met. This is the best time of my life." Question: From the passage, we can learn that _ . Choices: A. the writer didn't know how to spend the rest of his life B. the writer was an easy-going person C. the old man was not in good condition D. the old man has a very happy family
Answer: D
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middle5922.txt
In two days, I will be turning 30. And I was not looking forward to a new decade . I was afraid that the best years of my life were behind me. One day, I met with my friend Nicholas. He was a 79-year-old man. He noticed something was different about me and asked if anything was wrong. I told him what I was anxious about and asked him: "What was the best time of your life?" Without hesitation, Nicholas replied: "Well, Joe, when I was a child in Austria and everything was taken care of for me, that was the best time of my life." "When I was going to school and learning the things I know today, that was the best time of my life." "When I got my first job and got paid for my work, that was the best time of my life." "When I met my wife and fell in love, that was the best time of my life." "World War IIcame, and my wife and I had to leave Austria to save our lives. When we were together and safe on a ship, that was the best time of my life." "When I became a young father and watched my children grow up, that was the best time of my life." "And now, Joe, I am 79 years old. I have my health, I feel good and I am just as in love with my wife as I was the day we met. This is the best time of my life."
[ "the writer didn't know how to spend the rest of his life", "the writer was an easy-going person", "the old man was not in good condition", "the old man has a very happy family" ]
Shivering and adipose tissue called brown fat are used by mammals in particular to produce what?
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Answer the following science question clearly and accurately.
Shivering and adipose tissue called brown fat are used by mammals in particular to produce what?
heat
science
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nutrition
energy
blood
heat
Many animals, especially mammals, use metabolic waste heat as a heat source. When muscles are contracted, most of the energy from the ATP used in muscle actions is wasted energy that translates into heat. Severe cold elicits a shivering reflex that generates heat for the body. Many species also have a type of adipose tissue called brown fat that specializes in generating heat.
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What kind of food is good for your health?
D
Read the passage and answer the question.
Passage: Fangfang, a 15-year-old Chinese girl, likes eating snacks very much. She prefers cream biscuits, McDonald's food, KFC, and Beijing roast duck. Sometimes she eats two packages of biscuits a day. As a result, she becomes _ . Today in China, there are many children like Fangfang. They like snacks. They don't eat enough healthy foods like vegetables and fruit. It's very bad for their health. Poor eating habits are a serious problem. Health experts say that children should have healthy eating habits. First, they must eat regular meals and begin with a good breakfast. Second, they should have different kinds of foods, such as fruit, vegetables, grain, eggs, milk and meat and so on. Third, the children shouldn't eat too many snacks and fried foods. They are delicious, but eating too much of them is unhealthy. If children do as the experts say, they won't become fat. They will be healthier. Students won't become tired at school, and they will have enough energy to study well. Question: What kind of food is good for your health? Choices: A. Fast food. B. Snacks. C. Fried food. D. Vegetables and fruit.
Answer: D
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middle962.txt
Fangfang, a 15-year-old Chinese girl, likes eating snacks very much. She prefers cream biscuits, McDonald's food, KFC, and Beijing roast duck. Sometimes she eats two packages of biscuits a day. As a result, she becomes _ . Today in China, there are many children like Fangfang. They like snacks. They don't eat enough healthy foods like vegetables and fruit. It's very bad for their health. Poor eating habits are a serious problem. Health experts say that children should have healthy eating habits. First, they must eat regular meals and begin with a good breakfast. Second, they should have different kinds of foods, such as fruit, vegetables, grain, eggs, milk and meat and so on. Third, the children shouldn't eat too many snacks and fried foods. They are delicious, but eating too much of them is unhealthy. If children do as the experts say, they won't become fat. They will be healthier. Students won't become tired at school, and they will have enough energy to study well.
[ "Fast food.", "Snacks.", "Fried food.", "Vegetables and fruit." ]
Which of the following is NOT true?
B
Read the passage and answer the question.
Passage: Donna is 19 years old and loves animals, which is why I'm always happy to leave my dog with her when I go on holiday. Donna also helps to train hunting dogs, but recently, her boyfriend told me, she returned home from a farm in tears after being told to hit some dogs. "She wasn't being asked to hit them because they didn't behave well," he said. "She was told to _ these puppies with a closed fist simply to let them know who is the boss," Donna refused. Good for Donna. In my view, you hit an animal for only two reasons: as a way to teach it an important lesson to protect it from danger, such as not into the road; or because you like hurting animals. Last summer, I attended a horse race. I don't know much about horses, but I was alarmed when I saw a horse with a huge ulcer on its legs. "Surely this horse won't race?" I asked. I was very surprised that nobody in the crowd seemed concerned. The horse began the race, but later it fell heavily. It had broken its leg. The next thing I saw was its dead body in a bag, being driven past. No one seemed to care, except those who had bet on it. I know people care for horse racing, but do they really care for horses? I doubt it. Oh, but it's a tradition, I hear you say. Wouldn't the world be a boring place if we didn't occasionally hit, shoot and chase animals? Traditions are made by man and can be unmade. It was once acceptable to kill servants when their master died, to visit the mental hospitals to laugh at the patients or to watch public execution . Nor should it be forgotten that in our progress to a more civilized world, animals have played an important role: they have fed us, carried us, worked for us, rescued us, died for us and sometimes just saved us from loneliness. Surely by now they deserve our kindness. At the very least, they deserve our respect. Question: Which of the following is NOT true? Choices: A. People no longer watch killing criminals in public. B. The author cannot accept anyone who hits the animals. C. It was a traditional practice to kill servants for their dead master. D. The author thinks it is possible to change the traditions made by man.
Answer: B
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high6065.txt
Donna is 19 years old and loves animals, which is why I'm always happy to leave my dog with her when I go on holiday. Donna also helps to train hunting dogs, but recently, her boyfriend told me, she returned home from a farm in tears after being told to hit some dogs. "She wasn't being asked to hit them because they didn't behave well," he said. "She was told to _ these puppies with a closed fist simply to let them know who is the boss," Donna refused. Good for Donna. In my view, you hit an animal for only two reasons: as a way to teach it an important lesson to protect it from danger, such as not into the road; or because you like hurting animals. Last summer, I attended a horse race. I don't know much about horses, but I was alarmed when I saw a horse with a huge ulcer on its legs. "Surely this horse won't race?" I asked. I was very surprised that nobody in the crowd seemed concerned. The horse began the race, but later it fell heavily. It had broken its leg. The next thing I saw was its dead body in a bag, being driven past. No one seemed to care, except those who had bet on it. I know people care for horse racing, but do they really care for horses? I doubt it. Oh, but it's a tradition, I hear you say. Wouldn't the world be a boring place if we didn't occasionally hit, shoot and chase animals? Traditions are made by man and can be unmade. It was once acceptable to kill servants when their master died, to visit the mental hospitals to laugh at the patients or to watch public execution . Nor should it be forgotten that in our progress to a more civilized world, animals have played an important role: they have fed us, carried us, worked for us, rescued us, died for us and sometimes just saved us from loneliness. Surely by now they deserve our kindness. At the very least, they deserve our respect.
[ "People no longer watch killing criminals in public.", "The author cannot accept anyone who hits the animals.", "It was a traditional practice to kill servants for their dead master.", "The author thinks it is possible to change the traditions made by man." ]
Most people didn't believe Bacon because warm water is _ .
A
Read the passage and answer the question.
Passage: Warm water freezes more quickly than cold water. Sir Francis Bacon said that almost four hundred years ago. But few people believed him until 1970. In that year Canadian scientist Geoge Kell proved the English physicist was right. Dr Kell filled one open bowl with cold water. He filled another with warm water. He put both bowls to the same low temperature. The warm water froze first. The lack of covers on the bowls was the secret . Some of the warm water changed into vapor. It evaporated into the air. This meant that less of the warm water was left to freeze. And so the warm water froze faster than the cold water. Question: Most people didn't believe Bacon because warm water is _ . Choices: A. further from freezing temperature than cold water B. quicker to evaporate than cold water C. able to flow faster than cold water D. a little harder than colder water
Answer: A
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high22748.txt
Warm water freezes more quickly than cold water. Sir Francis Bacon said that almost four hundred years ago. But few people believed him until 1970. In that year Canadian scientist Geoge Kell proved the English physicist was right. Dr Kell filled one open bowl with cold water. He filled another with warm water. He put both bowls to the same low temperature. The warm water froze first. The lack of covers on the bowls was the secret . Some of the warm water changed into vapor. It evaporated into the air. This meant that less of the warm water was left to freeze. And so the warm water froze faster than the cold water.
[ "further from freezing temperature than cold water", "quicker to evaporate than cold water", "able to flow faster than cold water", "a little harder than colder water" ]
A deep-sea monster rises from the waters once every hundred years to feast on a ship and sate its hunger. Over three hundred years, it has consumed 847 people. Ships have been built larger over time, so each new ship has twice as many people as the last ship. How many people were on the ship the monster ate in the first hundred years?
Let S be the number of people on the first hundred years’ ship. The second hundred years’ ship had twice as many as the first, so it had 2S people. The third hundred years’ ship had twice as many as the second, so it had 2 * 2S = <<2*2=4>>4S people. All the ships had S + 2S + 4S = 7S = 847 people. Thus, the ship that the monster ate in the first hundred years had S = 847 / 7 = <<847/7=121>>121 people on it. #### 121
Solve the following math problem and explain your reasoning step by step.
A deep-sea monster rises from the waters once every hundred years to feast on a ship and sate its hunger. Over three hundred years, it has consumed 847 people. Ships have been built larger over time, so each new ship has twice as many people as the last ship. How many people were on the ship the monster ate in the first hundred years?
Let S be the number of people on the first hundred years’ ship. The second hundred years’ ship had twice as many as the first, so it had 2S people. The third hundred years’ ship had twice as many as the second, so it had 2 * 2S = <<2*2=4>>4S people. All the ships had S + 2S + 4S = 7S = 847 people. Thus, the ship that the monster ate in the first hundred years had S = 847 / 7 = <<847/7=121>>121 people on it. #### 121
math
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Why did the author argue with Mr Miller?
D
Read the passage and answer the question.
Passage: When I was 14, I decided to make some pocket money by mowing lawns in summer. I worked hard because that was my first part-time job. After working for one week, Mr Miller said that he had no money for me. Oh, dear! He wouldn't pay for my work! That surprised me greatly. I argued with him, and then I went back home. My parents told me not to complain about Mr Miller. He was in difficulties. Then my mother call up Mr Miller and they talked about something on the phone. A few days later, my mother asked me to return to Mr Miller's garden, because he was too weak to look after it. When I came back, Mr Miller said, "Sorry, I have no money, but I can do something for you." He played CD for me. Hearing the beautiful music, I was so interested in it that I forgot the money and did the work with pleasure. At last, Mr Miller gave me a ticket to a concert. After that, I became very interested in music. And now, I have been a popular musician. I should thank Mr Miller greatly. Question: Why did the author argue with Mr Miller? Choices: A. Because that was her first part-time job. B. Because Mr Miller had no time for him. C. Because she wanted to go home. D. Because Mr Miller wouldn't pay for her work.
Answer: D
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middle1673.txt
When I was 14, I decided to make some pocket money by mowing lawns in summer. I worked hard because that was my first part-time job. After working for one week, Mr Miller said that he had no money for me. Oh, dear! He wouldn't pay for my work! That surprised me greatly. I argued with him, and then I went back home. My parents told me not to complain about Mr Miller. He was in difficulties. Then my mother call up Mr Miller and they talked about something on the phone. A few days later, my mother asked me to return to Mr Miller's garden, because he was too weak to look after it. When I came back, Mr Miller said, "Sorry, I have no money, but I can do something for you." He played CD for me. Hearing the beautiful music, I was so interested in it that I forgot the money and did the work with pleasure. At last, Mr Miller gave me a ticket to a concert. After that, I became very interested in music. And now, I have been a popular musician. I should thank Mr Miller greatly.
[ "Because that was her first part-time job.", "Because Mr Miller had no time for him.", "Because she wanted to go home.", "Because Mr Miller wouldn't pay for her work." ]
The reason why Hua Fei failed to perform well this year is that_.
B
Read the passage and answer the question.
Passage: My name is Hua Fei and I am a sporting robot of the 23rdcentury. I am an expert at high flying exercises. I jump from spaceships and as I fall I turn, dive circle and dance until I softly land as close as I can to the finishing line. Robot competitions in the 23rdcentury are truly a popular sport. Fans from all overprefix = st1 /Chinawatch their handheld TVs when a competition comes on. Last time I took part in the 78thOlympics on a flying island aboveBrusselsin the sky. I won the silver medal for my performance. This year I had the honour to be chosen again. I wanted to meet robots from other countries and explore ideas about sport. However, my programmer fell ill the week before we were going to leave. It was very painful for her and I felt very frightened. I no longer felt so confident that I would win. The day of the competition was rather cold for my legs and my special oil began to freeze. I paused before I jumped from the starting place on a little spaceship but then I began my performance. At the correct moment I tried to open my parachute but there was a problem. It only opened a little. Instead of flying softly to earth I began to fall faster and faster so that I could not turn, dive, circle or dance. My heart stopped beating as I landed heavily on a mountain covered with snow. This is why I am writing to you from my hospital bed with two broken legs and a fragile head. I did not win anything at the Olympics after all. I need the factory to build me two new legs and an even bigger head. Then I will be able to compete once more. Let's hope for greater success in the next Olympics! Question: The reason why Hua Fei failed to perform well this year is that_. Choices: A. he didn't do it in the right way B. he couldn't open his parachute C. he didn't replace the batteries D. he was affected by a wrong programme
Answer: B
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high17920.txt
My name is Hua Fei and I am a sporting robot of the 23rdcentury. I am an expert at high flying exercises. I jump from spaceships and as I fall I turn, dive circle and dance until I softly land as close as I can to the finishing line. Robot competitions in the 23rdcentury are truly a popular sport. Fans from all overprefix = st1 /Chinawatch their handheld TVs when a competition comes on. Last time I took part in the 78thOlympics on a flying island aboveBrusselsin the sky. I won the silver medal for my performance. This year I had the honour to be chosen again. I wanted to meet robots from other countries and explore ideas about sport. However, my programmer fell ill the week before we were going to leave. It was very painful for her and I felt very frightened. I no longer felt so confident that I would win. The day of the competition was rather cold for my legs and my special oil began to freeze. I paused before I jumped from the starting place on a little spaceship but then I began my performance. At the correct moment I tried to open my parachute but there was a problem. It only opened a little. Instead of flying softly to earth I began to fall faster and faster so that I could not turn, dive, circle or dance. My heart stopped beating as I landed heavily on a mountain covered with snow. This is why I am writing to you from my hospital bed with two broken legs and a fragile head. I did not win anything at the Olympics after all. I need the factory to build me two new legs and an even bigger head. Then I will be able to compete once more. Let's hope for greater success in the next Olympics!
[ "he didn't do it in the right way", "he couldn't open his parachute", "he didn't replace the batteries", "he was affected by a wrong programme" ]
The author used the Tate Modern example to demonstrate that _ .
C
Read the passage and answer the question.
Passage: Security guard, truck driver, salesperson--year after year, these jobs appear on lists of the unhappiest careers. Although many factors can make a job unhappy, unusual hours, low pay, nochance for advancement -- these three gigs stand out for another reason: a lack of small talk. Psychologists have long said that connecting with others is central to well-being, but just how much conversation we require is under investigation. In one study, researchers eavesdropped on undergraduates for four days, then cataloged each overheard conversation as either small talk (What do you have there? Popcorn?(Yummy!) or serious (So did they get divorced soon after?). They found that the second type related with happiness--the happiest students had roughly twice as many serious talks as the unhappiest ones. Small talk, meanwhile, made up only 10 percent of their conversation, versus almost 30 percent of conversation among the least content students. However, don't just consider chat worthless yet. Scientists believe that small talk could promote linking. Chatting with strangers could brighten your morning. In a series of experiments, psychologists gave Chicago travelers varying directions about whether to talk with fellow train passengers something they typically avoided. Those told to chat with others reported a more pleasant journey than those told to enjoy your being alone or to do whatever they normally would. None of the chatters reported being rejected. And the results held for introverts and extroverts alike which makes sense, since acting extroverted has a positive effect on introverts. Small talk can also help us feel connected to our surroundings. People who smiled at, made eye contact with, and briefly spoke with their Starbucks reported a greater sense of belonging than those who rushed through the business. Similarly, one not yet published paper found that when volunteers broke the silence of the Tate Modern to chat with gallery goers, the visitors felt happier and more connected to the exhibit than those who were not approached. So go ahead, pry. Chitchat needn't be idle. And nosiness isn't all bad. Question: The author used the Tate Modern example to demonstrate that _ . Choices: A. connecting with others is key to our happiness B. unserious conversation could promote bonding C. small talk can help us feel connected to our surroundings D. smiling can help people gain a great sense of belonging
Answer: C
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high14921.txt
Security guard, truck driver, salesperson--year after year, these jobs appear on lists of the unhappiest careers. Although many factors can make a job unhappy, unusual hours, low pay, nochance for advancement -- these three gigs stand out for another reason: a lack of small talk. Psychologists have long said that connecting with others is central to well-being, but just how much conversation we require is under investigation. In one study, researchers eavesdropped on undergraduates for four days, then cataloged each overheard conversation as either small talk (What do you have there? Popcorn?(Yummy!) or serious (So did they get divorced soon after?). They found that the second type related with happiness--the happiest students had roughly twice as many serious talks as the unhappiest ones. Small talk, meanwhile, made up only 10 percent of their conversation, versus almost 30 percent of conversation among the least content students. However, don't just consider chat worthless yet. Scientists believe that small talk could promote linking. Chatting with strangers could brighten your morning. In a series of experiments, psychologists gave Chicago travelers varying directions about whether to talk with fellow train passengers something they typically avoided. Those told to chat with others reported a more pleasant journey than those told to enjoy your being alone or to do whatever they normally would. None of the chatters reported being rejected. And the results held for introverts and extroverts alike which makes sense, since acting extroverted has a positive effect on introverts. Small talk can also help us feel connected to our surroundings. People who smiled at, made eye contact with, and briefly spoke with their Starbucks reported a greater sense of belonging than those who rushed through the business. Similarly, one not yet published paper found that when volunteers broke the silence of the Tate Modern to chat with gallery goers, the visitors felt happier and more connected to the exhibit than those who were not approached. So go ahead, pry. Chitchat needn't be idle. And nosiness isn't all bad.
[ "connecting with others is key to our happiness", "unserious conversation could promote bonding", "small talk can help us feel connected to our surroundings", "smiling can help people gain a great sense of belonging" ]
It can be concluded from the passage that _ .
D
Read the passage and answer the question.
Passage: Who's in control of your life? Who is pulling your string? For the majority of us, it's other people - society, colleagues, friends, family or our religious community. We learned this way of operating when we were very young, of course.We were brainwashed.We discovered that feeling important and feeling accepted was a nice experience and so we learned to do everything we could to make other people like us.As Oscar Wilde puts it,"Most people are other people.Their thoughts are someone else's opinions,their lives a mimicry ,their passions a quotation." So when people tell us how wonderful we are,it makes us feel good.We long for this good feeling like a drug--we are addicted to it and seek it out wherever we can.Therefore,we are so eager for the approval of others that we live unhappy and limited lives,failing to do the things we really want to.Just as drug addicts and alcoholics live worsened lives to keep getting their fix ,we worsen our own existence to get our own constant fix of approval. But just as with any drug,there is a price to pay.The price of the approval drug is freedom--the freedom to be ourselves. The truth is that we cannot control what other people think.People have their own schedule,and they come with their own baggage and,in the end,they're more interested in themselves than in you.Furthermore,if we try to live by the opinions of others,we will build our life on sinking sand.Everyone has a different way of thinking,and people change their opinions all the time.The person who tries to please everyone will only end up getting exhausted and probably pleasing no one in the process. So how can we take back control? I think there's only one way--make a conscious decision to stop caring what other people think.We should guide ourselves by means of a set of values--not values imposed from the outside by others,but inborn values which come from within.If we are driven by these values and not by the changing opinions and value systems of others,we will live a more authentic,effective,purposeful and happy life. Question: It can be concluded from the passage that _ . Choices: A. it's better to do what we like B. it's important to accept others' opinions C. we shouldn't change our own opinions D. we shouldn't care what others think
Answer: D
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high15840.txt
Who's in control of your life? Who is pulling your string? For the majority of us, it's other people - society, colleagues, friends, family or our religious community. We learned this way of operating when we were very young, of course.We were brainwashed.We discovered that feeling important and feeling accepted was a nice experience and so we learned to do everything we could to make other people like us.As Oscar Wilde puts it,"Most people are other people.Their thoughts are someone else's opinions,their lives a mimicry ,their passions a quotation." So when people tell us how wonderful we are,it makes us feel good.We long for this good feeling like a drug--we are addicted to it and seek it out wherever we can.Therefore,we are so eager for the approval of others that we live unhappy and limited lives,failing to do the things we really want to.Just as drug addicts and alcoholics live worsened lives to keep getting their fix ,we worsen our own existence to get our own constant fix of approval. But just as with any drug,there is a price to pay.The price of the approval drug is freedom--the freedom to be ourselves. The truth is that we cannot control what other people think.People have their own schedule,and they come with their own baggage and,in the end,they're more interested in themselves than in you.Furthermore,if we try to live by the opinions of others,we will build our life on sinking sand.Everyone has a different way of thinking,and people change their opinions all the time.The person who tries to please everyone will only end up getting exhausted and probably pleasing no one in the process. So how can we take back control? I think there's only one way--make a conscious decision to stop caring what other people think.We should guide ourselves by means of a set of values--not values imposed from the outside by others,but inborn values which come from within.If we are driven by these values and not by the changing opinions and value systems of others,we will live a more authentic,effective,purposeful and happy life.
[ "it's better to do what we like", "it's important to accept others' opinions", "we shouldn't change our own opinions", "we shouldn't care what others think" ]
What's the best title for this passage?
D
Read the passage and answer the question.
Passage: It was a sunny afternoon. I played with my daughter in a park. While I was pushing my daughter's swing to go higher and higher, I saw a little girl over there. The little girl tried to get her swing going higher, but she couldn't do that. Then I walked to that little girl and offered to help her. I said to her, "Could I give your swing a push? "She smiled and said, "Yes, Madam. "Then I pushed her swing to go higher. She laughed happily. One year later, I was very tired after a long day's work. But I had to drive to pick up my daughter from the school. When I stood outside the school gate and waited, I suddenly felt two arms wrapping(, )around me. I looked down and found a little girl. I realized that she was the girl I met last year. She smiled up at me and then she gave me another _ . To my surprise, I didn't feel tired any more. What's more, I felt much happier. Question: What's the best title for this passage? Choices: A. Two Swings B. A Warm Hug C. Smile and Love D. Kindness Brings Happiness
Answer: D
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middle6985.txt
It was a sunny afternoon. I played with my daughter in a park. While I was pushing my daughter's swing to go higher and higher, I saw a little girl over there. The little girl tried to get her swing going higher, but she couldn't do that. Then I walked to that little girl and offered to help her. I said to her, "Could I give your swing a push? "She smiled and said, "Yes, Madam. "Then I pushed her swing to go higher. She laughed happily. One year later, I was very tired after a long day's work. But I had to drive to pick up my daughter from the school. When I stood outside the school gate and waited, I suddenly felt two arms wrapping(, )around me. I looked down and found a little girl. I realized that she was the girl I met last year. She smiled up at me and then she gave me another _ . To my surprise, I didn't feel tired any more. What's more, I felt much happier.
[ "Two Swings", "A Warm Hug", "Smile and Love", "Kindness Brings Happiness" ]
According to the passage, we know that _ .
A
Read the passage and answer the question.
Passage: The Buzz prefix = st1 /10345 N. Scottsdale Rd. , Scottsdale (480)991-3866 The Buzz is a favorite among underage college students. The club, within a shopping center, has two levels. The downstairs is for everyone, while the upstairs is only for those over 21 years old. Open only on Friday and Saturday. Though it's intended for the youth, it's a wide age range. Devil House 829 S. Rural Rd., Tempe (480)517-1188 There really isn't a ton to say about the Devil House. It's located right near the crossing of Rural and University, making it an easy walk on foot. It's a simple bar; not so expensive, not so big and not so concerned with anything other than offering beer drinkers and sports fans a homey place to meet up. Northern Lounge 5008 W. Northern Ave., Glendale (623)937-0940 This bar is all about action and activity. You're welcome, of course, to sit around and drink. You'll come soon on stage for live music. It's a fun, interactive atmosphere and their karaoke nights have been popular on the west side for quite a while. Casey Moore's 850 S Ash Ave., Tempe (480)968-9935 Casey Moore's is really everything a college bar should be: comfortable, fun, reasonably-price and close to campus. The outside is pretty big and has plenty of tables, while inside is darker and equally comfortable and a big bar for sitting and chatting. Question: According to the passage, we know that _ . Choices: A. people of different ages can go to The Buzz. B. People can sit chatting in the outside of Casey Moore's C. People often feel uncomfortable sitting and drinking in Northern Lounge. D. There is a long way to get to Devil House.
Answer: A
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high24068.txt
The Buzz prefix = st1 /10345 N. Scottsdale Rd. , Scottsdale (480)991-3866 The Buzz is a favorite among underage college students. The club, within a shopping center, has two levels. The downstairs is for everyone, while the upstairs is only for those over 21 years old. Open only on Friday and Saturday. Though it's intended for the youth, it's a wide age range. Devil House 829 S. Rural Rd., Tempe (480)517-1188 There really isn't a ton to say about the Devil House. It's located right near the crossing of Rural and University, making it an easy walk on foot. It's a simple bar; not so expensive, not so big and not so concerned with anything other than offering beer drinkers and sports fans a homey place to meet up. Northern Lounge 5008 W. Northern Ave., Glendale (623)937-0940 This bar is all about action and activity. You're welcome, of course, to sit around and drink. You'll come soon on stage for live music. It's a fun, interactive atmosphere and their karaoke nights have been popular on the west side for quite a while. Casey Moore's 850 S Ash Ave., Tempe (480)968-9935 Casey Moore's is really everything a college bar should be: comfortable, fun, reasonably-price and close to campus. The outside is pretty big and has plenty of tables, while inside is darker and equally comfortable and a big bar for sitting and chatting.
[ "people of different ages can go to The Buzz.", "People can sit chatting in the outside of Casey Moore's", "People often feel uncomfortable sitting and drinking in Northern Lounge.", "There is a long way to get to Devil House." ]
Which column of a magazine may the passage be from?
C
Read the passage and answer the question.
Passage: As children enter their teens, they usually begin to pay more attention to their peers or friends. Peer pressure can be direct or indirect, but it is almost always present. Learning to deal with peer pressure makes a teen mature , and able to get along well with others. Bad peer pressure is when teens feel pressured to do something that they know is wrong, such as smoking, drinking, or drugs , and it can remain with them into adulthood. This is the main reason teens have to learn how to deal with it. Some of the things you can do to deal with peer pressure include: * Choose friends who share your values. Good friends use positive peer pressure to help you be your best self. * Keep away from situations where people are doing things you don't want to do. * Think about your reasons for doing things. Are they good reasons? Are you being true to yourself and your values? * Practice ways of saying no, giving excuses if necessary. * Talk to your parents, or other trusted adults, about the kinds of peer pressure you face, and listen to their advice. * Let the adults know when you need help to get out of a bad situation, and don't know what to do about it. Remember that if just one teen _ peer pressure, usually others will join him or her. Learning to deal with peer pressure will make you confident and mature. Question: Which column of a magazine may the passage be from? Choices: A. Social problem. B. School news. C. For teens. D. Science.
Answer: C
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high10757.txt
As children enter their teens, they usually begin to pay more attention to their peers or friends. Peer pressure can be direct or indirect, but it is almost always present. Learning to deal with peer pressure makes a teen mature , and able to get along well with others. Bad peer pressure is when teens feel pressured to do something that they know is wrong, such as smoking, drinking, or drugs , and it can remain with them into adulthood. This is the main reason teens have to learn how to deal with it. Some of the things you can do to deal with peer pressure include: * Choose friends who share your values. Good friends use positive peer pressure to help you be your best self. * Keep away from situations where people are doing things you don't want to do. * Think about your reasons for doing things. Are they good reasons? Are you being true to yourself and your values? * Practice ways of saying no, giving excuses if necessary. * Talk to your parents, or other trusted adults, about the kinds of peer pressure you face, and listen to their advice. * Let the adults know when you need help to get out of a bad situation, and don't know what to do about it. Remember that if just one teen _ peer pressure, usually others will join him or her. Learning to deal with peer pressure will make you confident and mature.
[ "Social problem.", "School news.", "For teens.", "Science." ]
The driver felt very _ when he saw the young man coming out of the railway station.
C
Read the passage and answer the question.
Passage: It was a dark and cold night. The car driver didn't have even one passenger all day. When he went by the railway station, he saw a young man coming out with two bags in his hands. So he quickly opened the door of the car and asked, "Where do you want to go, sir?" "To the Star Hotel," the young man answered. When the car driver heard that, he didn't feel happy. The young man would give him only three dollars because the hotel was not far from the railway station. But suddenly, he had an idea. He took the passenger through many streets of the big city. After a long time, the car finally arrived at the hotel. "You should pay me fifteen dollars," the car driver said to the young man. "What! Fifteen dollars? Do you think I'm a fool? Only last week I took a car from the railway station to this same hotel and I only gave the driver thirteen dollars. I know how much I have to pay for the trip. I won't pay you one dollar more than I paid to the other car driver last week." Question: The driver felt very _ when he saw the young man coming out of the railway station. Choices: A. sad B. sorry C. happy D. worried
Answer: C
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high15064.txt
It was a dark and cold night. The car driver didn't have even one passenger all day. When he went by the railway station, he saw a young man coming out with two bags in his hands. So he quickly opened the door of the car and asked, "Where do you want to go, sir?" "To the Star Hotel," the young man answered. When the car driver heard that, he didn't feel happy. The young man would give him only three dollars because the hotel was not far from the railway station. But suddenly, he had an idea. He took the passenger through many streets of the big city. After a long time, the car finally arrived at the hotel. "You should pay me fifteen dollars," the car driver said to the young man. "What! Fifteen dollars? Do you think I'm a fool? Only last week I took a car from the railway station to this same hotel and I only gave the driver thirteen dollars. I know how much I have to pay for the trip. I won't pay you one dollar more than I paid to the other car driver last week."
[ "sad", "sorry", "happy", "worried" ]
What is the best title of this passage?
D
Read the passage and answer the question.
Passage: Scientists who study the climate are still arguing about how fast the earth is warming and how much it will warm, but they do agree that the earth is warming and that it will keep warming if we don't do anything about it. Scientists agree that the burning of fossil fuels like oil and coal cause greenhouse gases to escape into the air and that these gases are causing most of the warming. Another cause is deforestation (cutting down trees) . Trees _ carbon dioxide, one of the greenhouse gases, from the air. There are already some changes happening because of global warming. Sea level is rising and some animals are already moving to new homes. It's already too late to stop global warming completely. If the warming gets worse, as scientists expect, there may be some kinds of plants and animals that is disappearing because they can't move to new homes. There may be more storms and floods. Sea level may rise so much that people have to move away from the coasts. Some areas may become too dry for farming. Global warming is a very difficult problem to fix. People are having a hard time agreeing on what to do about it. For example, everyone agrees that wasting energy is a bad thing to do. But some people think that the federal government should make laws about it, while other people think it should be up to each person or business to decide what to do. Many states and businesses in the United States are not waiting until the federal government decides what to do. They have already started working on the problem. Question: What is the best title of this passage? Choices: A. The reason for global warming B. How to stop global warming C. The changes to the world D. The global warming
Answer: D
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middle1706.txt
Scientists who study the climate are still arguing about how fast the earth is warming and how much it will warm, but they do agree that the earth is warming and that it will keep warming if we don't do anything about it. Scientists agree that the burning of fossil fuels like oil and coal cause greenhouse gases to escape into the air and that these gases are causing most of the warming. Another cause is deforestation (cutting down trees) . Trees _ carbon dioxide, one of the greenhouse gases, from the air. There are already some changes happening because of global warming. Sea level is rising and some animals are already moving to new homes. It's already too late to stop global warming completely. If the warming gets worse, as scientists expect, there may be some kinds of plants and animals that is disappearing because they can't move to new homes. There may be more storms and floods. Sea level may rise so much that people have to move away from the coasts. Some areas may become too dry for farming. Global warming is a very difficult problem to fix. People are having a hard time agreeing on what to do about it. For example, everyone agrees that wasting energy is a bad thing to do. But some people think that the federal government should make laws about it, while other people think it should be up to each person or business to decide what to do. Many states and businesses in the United States are not waiting until the federal government decides what to do. They have already started working on the problem.
[ "The reason for global warming", "How to stop global warming", "The changes to the world", "The global warming" ]
It can be inferred from the passage that _ .
B
Read the passage and answer the question.
Passage: It may help you to know that there is no such thing as a perfect speech.At some point in every speech, every speaker says something that is not understood exactly as he has planned.Fortunately, the moments are usually not obvious to the listeners. Why ? Because the listeners do not know what the speaker plans to say. They hear only what the speaker does say. If you lose your place for a moment, wrongly change the order of a couple of sentences, or forget to pause at a certain point, _ .When such moments occur, don't worry about them. Just continue as if nothing happened. Even if you do make an obvious mistake during a speech, that don't really matter. If you have ever listened to Martin Luther King's famous speech - " I have a dream", you may notice that he stumble his words twice during the speech.Most likely, however, you don't remember.Why? Because you were fixing your attention on its message rather than on his way of speech-making. People care a lot about making mistakes in a speech because they regard speech-making as a kind of performance rather than as an act of communication. They feel the listeners are like judges in an ice-skating competition.But, in fact, the listeners are not looking for a perfect performer. They are looking for a well-thought-out speech that expresses the speaker's ideas clearly and directly.Sometimes a mistake or two can actually increase a speaker's attractiveness by making him more human. As you work on your speech, don't worry about being imperfect.Once you free your mind of this, you will find it much easier to give your speech freely. Question: It can be inferred from the passage that _ . Choices: A. giving a speech is like giving a performance B. one to two mistakes in a speech may not be bad C. the listeners should pay more attention to how a speech is made D. the more mistakes a speaker makes, the more attractive he will be
Answer: B
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high1720.txt
It may help you to know that there is no such thing as a perfect speech.At some point in every speech, every speaker says something that is not understood exactly as he has planned.Fortunately, the moments are usually not obvious to the listeners. Why ? Because the listeners do not know what the speaker plans to say. They hear only what the speaker does say. If you lose your place for a moment, wrongly change the order of a couple of sentences, or forget to pause at a certain point, _ .When such moments occur, don't worry about them. Just continue as if nothing happened. Even if you do make an obvious mistake during a speech, that don't really matter. If you have ever listened to Martin Luther King's famous speech - " I have a dream", you may notice that he stumble his words twice during the speech.Most likely, however, you don't remember.Why? Because you were fixing your attention on its message rather than on his way of speech-making. People care a lot about making mistakes in a speech because they regard speech-making as a kind of performance rather than as an act of communication. They feel the listeners are like judges in an ice-skating competition.But, in fact, the listeners are not looking for a perfect performer. They are looking for a well-thought-out speech that expresses the speaker's ideas clearly and directly.Sometimes a mistake or two can actually increase a speaker's attractiveness by making him more human. As you work on your speech, don't worry about being imperfect.Once you free your mind of this, you will find it much easier to give your speech freely.
[ "giving a speech is like giving a performance", "one to two mistakes in a speech may not be bad", "the listeners should pay more attention to how a speech is made", "the more mistakes a speaker makes, the more attractive he will be" ]
At the end of the passage the author says that increasing attention must be given to _ .
D
Read the passage and answer the question.
Passage: Scientific discoveries have changed man's life a great deal during the past century. First of all, they have greatly improved material well-being in several areas of life. In the field of medicine, cures for life threatening diseases have enabled people to live longer. In communication, the telephone and e-mail have made it possible for us to communicate with anyone in the world without leaving our homes or offices. Advances in transportation allow businessmen to fly across the ocean in the morning and return home the same evening. Space technology has put men on the moon. More efficient ways of using available resources, such as coal and solar power, have been explored. Scientific discoveries have also changed man's moral atmosphere. Ethical issues are raised by these discoveries. Should we keep a terminally ill person alive through drugs and machines or should we allow him to die in dignity? With advances in transportation had come the problem of pollution for nearly every major city in the world. If cities become uninhabitable, then such technical advances may come with too great a price to pay. Many people also question the wisdom of sending men to the moon when there are urgent problems that have not been solved on earth. During future years, increasing attention must be given to the moral as well as the practical applications of science. Question: At the end of the passage the author says that increasing attention must be given to _ . Choices: A. the moral applications of science B. the practical applications of science C. urgent problems on the earth D. both A and B
Answer: D
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high11679.txt
Scientific discoveries have changed man's life a great deal during the past century. First of all, they have greatly improved material well-being in several areas of life. In the field of medicine, cures for life threatening diseases have enabled people to live longer. In communication, the telephone and e-mail have made it possible for us to communicate with anyone in the world without leaving our homes or offices. Advances in transportation allow businessmen to fly across the ocean in the morning and return home the same evening. Space technology has put men on the moon. More efficient ways of using available resources, such as coal and solar power, have been explored. Scientific discoveries have also changed man's moral atmosphere. Ethical issues are raised by these discoveries. Should we keep a terminally ill person alive through drugs and machines or should we allow him to die in dignity? With advances in transportation had come the problem of pollution for nearly every major city in the world. If cities become uninhabitable, then such technical advances may come with too great a price to pay. Many people also question the wisdom of sending men to the moon when there are urgent problems that have not been solved on earth. During future years, increasing attention must be given to the moral as well as the practical applications of science.
[ "the moral applications of science", "the practical applications of science", "urgent problems on the earth", "both A and B" ]
The web site "www.netsurflearning.com" was built for _ to learn English?
D
Read the passage and answer the question.
Passage: Online English Web Sites * www.english-zone.com----A site teaching English grammar; vocabulary and reading skills. Also lots of jokes. * www.theenglishprofessor.com----ESL (="English" as a second language) links. "Learning English free" is its slogan. Very good at helping students improve their writing skills. * www.globalstudy .com/est----Directory of "English as a Second Language" web sites in the United States; Canada; Australia; New Zealand; Great Britain and Ireland. * www.netsurflearning.com----A free English course using materials from the web and catering for all levels. You can improve all kinds of language skills there. * www.rg-chonang.com----Hundreds of ESL links for you to go to. * www.wfi.fr/volterre/weblinklearners.html----A wide variety of English language resources links. Question: The web site "www.netsurflearning.com" was built for _ to learn English? Choices: A. students in primary school B. middle school students C. university students D. all of the above
Answer: D
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middle7423.txt
Online English Web Sites * www.english-zone.com----A site teaching English grammar; vocabulary and reading skills. Also lots of jokes. * www.theenglishprofessor.com----ESL (="English" as a second language) links. "Learning English free" is its slogan. Very good at helping students improve their writing skills. * www.globalstudy .com/est----Directory of "English as a Second Language" web sites in the United States; Canada; Australia; New Zealand; Great Britain and Ireland. * www.netsurflearning.com----A free English course using materials from the web and catering for all levels. You can improve all kinds of language skills there. * www.rg-chonang.com----Hundreds of ESL links for you to go to. * www.wfi.fr/volterre/weblinklearners.html----A wide variety of English language resources links.
[ "students in primary school", "middle school students", "university students", "all of the above" ]
Which of the following statements is TRUE about the job market now?
A
Read the passage and answer the question.
Passage: Some 80 percent of graduate students in East China's Zhejiang Province said in a survey they will give up trying to find jobs in Beijing,Shanghai and Guangzhou,first-tier cities in China that have been considered dream places for many,because of the untouchable home prices and high living costs. The Yangtse Evening Post conducted the survey among 50 job seekers who were attending Sunday's job fair in Jiangsu for graduate students.The survey showed graduates are becoming more realistic in their job search despite the job market becoming better. The fair attracted more than 10,000 graduate students with 7,382 positions. "The pressure of buying a house in Beijing is unbelievable,"said Wang Jian from Nanjiing Normal University,who acknowledged he had thought about finding a job in Beijing,Shanghai or Guangzhou,but in the face of huge pressures,he has no choice but to be "realistic". People can have a very comfortable life in Nanjing with a monthly salary of between 3,000 yuan($450)and 4,000 yuan,but in Shanghai,5,000 yuan a month can only help you survive and buying a house will remain a dream. A student from Nanjing University of Science and Technology said he just turned down an offer from a Shanghai company of 7,000 yuan a month because"living costs in Shanghai are too high." An unnamed male student from Nanjing University said he will try first-tier cities only if he can get a high salary."I would go to Beijing only if I can earn 200,000 yuan a year,"he said. "Beijing,Shanghai and Guangzhou once had the advantages that other cities don't have,but the high housing prices and living costs make young people barely able to breathe,"said Ren Leiming from the job service center of Jiangsu's colleges and universities. "First-tier cities have plenty of talents that make it hard for people to be outstanding,and if you go work in smaller cities you can become a dominant player at your position much more easily,"said Ren. Question: Which of the following statements is TRUE about the job market now? Choices: A. There are more job opportunities offered now. B. The job markets are becoming more and more competitive. C. Many graduate students aren't satisfied with the working conditions. D. Companies and enterprises have stricter rules to take in graduate students.
Answer: A
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high879.txt
Some 80 percent of graduate students in East China's Zhejiang Province said in a survey they will give up trying to find jobs in Beijing,Shanghai and Guangzhou,first-tier cities in China that have been considered dream places for many,because of the untouchable home prices and high living costs. The Yangtse Evening Post conducted the survey among 50 job seekers who were attending Sunday's job fair in Jiangsu for graduate students.The survey showed graduates are becoming more realistic in their job search despite the job market becoming better. The fair attracted more than 10,000 graduate students with 7,382 positions. "The pressure of buying a house in Beijing is unbelievable,"said Wang Jian from Nanjiing Normal University,who acknowledged he had thought about finding a job in Beijing,Shanghai or Guangzhou,but in the face of huge pressures,he has no choice but to be "realistic". People can have a very comfortable life in Nanjing with a monthly salary of between 3,000 yuan($450)and 4,000 yuan,but in Shanghai,5,000 yuan a month can only help you survive and buying a house will remain a dream. A student from Nanjing University of Science and Technology said he just turned down an offer from a Shanghai company of 7,000 yuan a month because"living costs in Shanghai are too high." An unnamed male student from Nanjing University said he will try first-tier cities only if he can get a high salary."I would go to Beijing only if I can earn 200,000 yuan a year,"he said. "Beijing,Shanghai and Guangzhou once had the advantages that other cities don't have,but the high housing prices and living costs make young people barely able to breathe,"said Ren Leiming from the job service center of Jiangsu's colleges and universities. "First-tier cities have plenty of talents that make it hard for people to be outstanding,and if you go work in smaller cities you can become a dominant player at your position much more easily,"said Ren.
[ "There are more job opportunities offered now.", "The job markets are becoming more and more competitive.", "Many graduate students aren't satisfied with the working conditions.", "Companies and enterprises have stricter rules to take in graduate students." ]
After high school, many students go to _ .
C
Read the passage and answer the question.
Passage: American schools begin in September after a long summer holiday. There're two terms in a school year. The first term is from September to January, and the second term is from February to June. Most American children begin to go to school when they're five years old. Most students are seventeen or eighteen years old when they finish high school. High school students take only five or six subjects each term. They usually go to the same classes every day, and they have homework for every class. After class, they do a lot of interesting things. After high school, many students go to college . They usually have to pay a lot of money. So, many college students work after class to get money for their studies. Question: After high school, many students go to _ . Choices: A. cities B. work C. college D. town
Answer: C
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middle2498.txt
American schools begin in September after a long summer holiday. There're two terms in a school year. The first term is from September to January, and the second term is from February to June. Most American children begin to go to school when they're five years old. Most students are seventeen or eighteen years old when they finish high school. High school students take only five or six subjects each term. They usually go to the same classes every day, and they have homework for every class. After class, they do a lot of interesting things. After high school, many students go to college . They usually have to pay a lot of money. So, many college students work after class to get money for their studies.
[ "cities", "work", "college", "town" ]
According to the passage, knowing English will let you _ .
B
Read the passage and answer the question.
Passage: Learning to speak English well may be the best thing you can do to improve your life. That's right. If you can communicate in English, you can: Contact people from all over the world. Talk about your ideas and opinions on Internet discussion groups. Send email to interesting people.Learn about their life and culture. Travel more easily. Communicate with people wherever you go--English is spoken in more than 100 countries (source). Ask directions, have a conversation, or...ask for help. Who knows, maybe English will save your life someday! Push your career forward. If you want a good job in business, technology, or science, get out of that armchair and start learning English now! (If you already have a good job, start learning before you lose it!) Knowing English will let you: Put "excellent knowledge of English" on your CV. Get your dream job, and earn more money. Gain technical knowledge. English is the language of technology, especially high technology like computer science, genetics, and medicine. If you're going to read about technology, you'll probably have to do it in English. Learn computer science. Read technical articles without difficulty. Or write your own articles! Be a worldclass businessman (or woman). It's simple. International business is done in English. And all business today is international. So if you want to play, you have to know English--to contact other business people, go to conferences, read international business newspapers and magazines, etc. Become a better scientist. Contact scientists from other countries, go to international conferences, visit academic centers abroad. Learn about new scientific discoveries by reading papers, books, and magazines. Use your computer more effectively. Most computer applications are in English, so you will understand them better--and become a better employee. Question: According to the passage, knowing English will let you _ . Choices: A. travel in your country more easily B. gain technical knowledge C. contact people all over your country D. watch television networks
Answer: B
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high8349.txt
Learning to speak English well may be the best thing you can do to improve your life. That's right. If you can communicate in English, you can: Contact people from all over the world. Talk about your ideas and opinions on Internet discussion groups. Send email to interesting people.Learn about their life and culture. Travel more easily. Communicate with people wherever you go--English is spoken in more than 100 countries (source). Ask directions, have a conversation, or...ask for help. Who knows, maybe English will save your life someday! Push your career forward. If you want a good job in business, technology, or science, get out of that armchair and start learning English now! (If you already have a good job, start learning before you lose it!) Knowing English will let you: Put "excellent knowledge of English" on your CV. Get your dream job, and earn more money. Gain technical knowledge. English is the language of technology, especially high technology like computer science, genetics, and medicine. If you're going to read about technology, you'll probably have to do it in English. Learn computer science. Read technical articles without difficulty. Or write your own articles! Be a worldclass businessman (or woman). It's simple. International business is done in English. And all business today is international. So if you want to play, you have to know English--to contact other business people, go to conferences, read international business newspapers and magazines, etc. Become a better scientist. Contact scientists from other countries, go to international conferences, visit academic centers abroad. Learn about new scientific discoveries by reading papers, books, and magazines. Use your computer more effectively. Most computer applications are in English, so you will understand them better--and become a better employee.
[ "travel in your country more easily", "gain technical knowledge", "contact people all over your country", "watch television networks" ]
All of the following people work at the arts centre EXCEPT .
C
Read the passage and answer the question.
Passage: The prefix = st1 /Windsorboys' secondary school used its school founding to save its local arts centre and establish a learning support unit there. Now expelled pupils and students who are likely to be expelled are studying a course at the unit in Windsor arts centre while also working with artists. One pupil was asked to show Naomi Jackson, the drama teacher at the unit, how he had acted in a fierce argument with a teacher on the rugby filed, which led to his expulsion . Then he showed her how to imitate his attitude. Ms. Jackson said, "He saw that the teacher had to get him out. Until then, he didn't really understand because he didn't have that self-awareness." "It gave him the chance to look at himself from the outside." Students also work in groups, acting as the aggressor, the victim and an observer to help them develop more awareness and understanding. A professional theatre group, Everyday Theatre, which consists of former pupils, is at the school and works in the learning support unit. An arts therapist also helps students in the unit to express their problems and a street dancer builds up their discipline, concentration and capacity for hard work. Jane Turner is the teacher in charge of the Starts Project, which stands for Supportive Training and Arts. She said, "It's about using the arts to develop social skills as well as anger management, rather than just trying to make them good at drama or arts." Question: All of the following people work at the arts centre EXCEPT . Choices: A. an arts therapist B. actors C. former teachers D. a street dancer
Answer: C
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high22265.txt
The prefix = st1 /Windsorboys' secondary school used its school founding to save its local arts centre and establish a learning support unit there. Now expelled pupils and students who are likely to be expelled are studying a course at the unit in Windsor arts centre while also working with artists. One pupil was asked to show Naomi Jackson, the drama teacher at the unit, how he had acted in a fierce argument with a teacher on the rugby filed, which led to his expulsion . Then he showed her how to imitate his attitude. Ms. Jackson said, "He saw that the teacher had to get him out. Until then, he didn't really understand because he didn't have that self-awareness." "It gave him the chance to look at himself from the outside." Students also work in groups, acting as the aggressor, the victim and an observer to help them develop more awareness and understanding. A professional theatre group, Everyday Theatre, which consists of former pupils, is at the school and works in the learning support unit. An arts therapist also helps students in the unit to express their problems and a street dancer builds up their discipline, concentration and capacity for hard work. Jane Turner is the teacher in charge of the Starts Project, which stands for Supportive Training and Arts. She said, "It's about using the arts to develop social skills as well as anger management, rather than just trying to make them good at drama or arts."
[ "an arts therapist", "actors", "former teachers", "a street dancer" ]
What is the best title of the passage?
C
Read the passage and answer the question.
Passage: Children brought up on healthy diets are more intelligent compared with their junk food eating partners, a new research suggests. Kids fed a diet packed high in fats, sugars, and processed foods had lower IQs than those fed pasta , salads and fruit, it was found. The effect is so great that researchers from the University of Bristol said those children with a "healthier" diet may get an IQ improvement. Scientists stressed good diet was essential in a child's early life as the brain grows at its fastest rate during the first three years of life. This indicated head growth at this time is linked to intellectual ability and "it is possible that good nutrition during this period may encourage excellent brain growth" . Scientists tracked the long term health and happiness of around 14,000 children born in 1991 and 1992 as part of the West Country's Avon Longitudinal Study of Parents and Children ( ALSPAC) . Parents were questioned about the types and frequency of the food and drink their children consumed when they were three, four, seven and eight and a half years old. According to their different changing form, these children were marked and given grades which ranged from minus two for the most healthy to10 for the most unhealthy. In the research, IQ was measured of 4,000 children when they were eight and half years old, using a validated test-the Wechsler Intelligence Scale for Children. The results found after taking account of some influential factors, a leading processed food diet at the age of three was associated with a lower IQ at the age of eight and a half , whether the diet was improved after that age. Every l point increase in dietary pattern score was associated with a l.67 fall in IQ. Question: What is the best title of the passage? Choices: A. Food for thought B. What is healthy food? C. Healthy diet improves children's intelligence D. How to become clever?
Answer: C
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high3097.txt
Children brought up on healthy diets are more intelligent compared with their junk food eating partners, a new research suggests. Kids fed a diet packed high in fats, sugars, and processed foods had lower IQs than those fed pasta , salads and fruit, it was found. The effect is so great that researchers from the University of Bristol said those children with a "healthier" diet may get an IQ improvement. Scientists stressed good diet was essential in a child's early life as the brain grows at its fastest rate during the first three years of life. This indicated head growth at this time is linked to intellectual ability and "it is possible that good nutrition during this period may encourage excellent brain growth" . Scientists tracked the long term health and happiness of around 14,000 children born in 1991 and 1992 as part of the West Country's Avon Longitudinal Study of Parents and Children ( ALSPAC) . Parents were questioned about the types and frequency of the food and drink their children consumed when they were three, four, seven and eight and a half years old. According to their different changing form, these children were marked and given grades which ranged from minus two for the most healthy to10 for the most unhealthy. In the research, IQ was measured of 4,000 children when they were eight and half years old, using a validated test-the Wechsler Intelligence Scale for Children. The results found after taking account of some influential factors, a leading processed food diet at the age of three was associated with a lower IQ at the age of eight and a half , whether the diet was improved after that age. Every l point increase in dietary pattern score was associated with a l.67 fall in IQ.
[ "Food for thought", "What is healthy food?", "Healthy diet improves children's intelligence", "How to become clever?" ]
What caused the author to write the letter?
B
Read the passage and answer the question.
Passage: Dear Editor, Recent reports have indicated an additional 1, 400 Marines are being sent to Afghanistan in the coming weeks. This means it costs over $1 million annually on the ground over there. I do place a higher level of blame on the policymakers who send soldiers off to kill and be killed in the field. I think the human race needs to think more about killing. One needs to do the _ : "Are these wars JUST?" I believe that all of our wars since 1945 have been illegal, under international law as well. I suggest that all your readers examine their conscience as it relates to the matter of making war. The fact that many soldiers are motivated by a strong sense of duty does not give them some unqualified moral right to support these wars or any other. It's responsible for all the troops, and the entire population, to determine whether the Afghan or Iraq wars are in accordance with the development of the state. I wish someone would give me one or more logical reasons why we are still fighting in Afghanistan and what our goals are. I certainly don't understand it and neither do many who are more knowledgeable than I. Outsiders have tried unsuccessfully for centuries to conquer Afghanistan, and we seem to be no more successful. We are trying to develop a stable central government, but the country is badly divided into ethnic and tribal groups, and the current government is corrupt . Moreover, we are apparently regarded as undesirable occupiers by many of its people, most notably the Taliban. If we are to continue spending billions every year in Afghanistan and killing hundreds of our people and many of theirs, our government must provide us with a reasonable explanation of why we are doing so and what we can expect to accomplish. George Myers Question: What caused the author to write the letter? Choices: A. His conscience of being a citizen. B. Reports about sending soldiers to Afghanistan. C. His relatives being killed in the war. D. Getting no reasonable explanation.
Answer: B
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high10781.txt
Dear Editor, Recent reports have indicated an additional 1, 400 Marines are being sent to Afghanistan in the coming weeks. This means it costs over $1 million annually on the ground over there. I do place a higher level of blame on the policymakers who send soldiers off to kill and be killed in the field. I think the human race needs to think more about killing. One needs to do the _ : "Are these wars JUST?" I believe that all of our wars since 1945 have been illegal, under international law as well. I suggest that all your readers examine their conscience as it relates to the matter of making war. The fact that many soldiers are motivated by a strong sense of duty does not give them some unqualified moral right to support these wars or any other. It's responsible for all the troops, and the entire population, to determine whether the Afghan or Iraq wars are in accordance with the development of the state. I wish someone would give me one or more logical reasons why we are still fighting in Afghanistan and what our goals are. I certainly don't understand it and neither do many who are more knowledgeable than I. Outsiders have tried unsuccessfully for centuries to conquer Afghanistan, and we seem to be no more successful. We are trying to develop a stable central government, but the country is badly divided into ethnic and tribal groups, and the current government is corrupt . Moreover, we are apparently regarded as undesirable occupiers by many of its people, most notably the Taliban. If we are to continue spending billions every year in Afghanistan and killing hundreds of our people and many of theirs, our government must provide us with a reasonable explanation of why we are doing so and what we can expect to accomplish. George Myers
[ "His conscience of being a citizen.", "Reports about sending soldiers to Afghanistan.", "His relatives being killed in the war.", "Getting no reasonable explanation." ]
What is the number of electrons equal to in every electrically neutral atom?
null
Answer the following science question clearly and accurately.
What is the number of electrons equal to in every electrically neutral atom?
protons
science
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nucleus
Electrons
molecules
protons
Electron Shells and the Bohr Model It should be stressed that there is a connection between the number of protons in an element, the atomic number that distinguishes one element from another, and the number of electrons it has. In all electrically neutral atoms, the number of electrons is the same as the number of protons. Thus, each element, at least when electrically neutral, has a characteristic number of electrons equal to its atomic number. An early model of the atom was developed in 1913 by Danish scientist Niels Bohr (1885–1962). The Bohr model shows the atom as a central nucleus containing protons and neutrons, with the electrons in circular orbitals at specific distances from the nucleus, as illustrated in Figure 2.6. These orbits form electron shells or energy levels, which are a way of visualizing the number of electrons in the outermost shells. These energy levels are designated by a number and the symbol “n. ” For example, 1n represents the first energy level located closest to the nucleus.
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According to the passage, we can learn that
B
Read the passage and answer the question.
Passage: Shopping for clothes is not the same experience for a man as it is for a woman. A man goes shopping because he needs something. All men simply walk into a shop and ask for what they want If the shop has it, the salesman quickly finds it, and the business of trying it on continues at once. All being well, the deal can be and often is completed in less than five minutes. For a man, small problems may begin when the shop does not have what he wants. Then, the salesman tries to sell the customer something else. "I know this jacket is not the style you want, sir, but would you like to try it for size? It happens to be the color you mentioned." Few men have patience with this treatment, and the usual reply is, "This is the right color and maybe the right size, but I should be wasting my time and yours by trying it on." However, a woman does so in the opposite way. Her shopping is not often based on(... ) need, and she is only "having a look around". She is always open to persuasion, really she believes in what the saleswoman tells her. She will try on any number of things. Most women have an excellent sense of value when they buy clothes. They are always on the lookout for the unexpected sale. Faced with a roomful of dresses, a woman may easily spend an hour going from one room to another, often going back over again, before choosing the dresses she wants to try on. It is always tiring, but obviously enjoyable. Most dress shops provide chairs for the waiting husbands. ,. Question: According to the passage, we can learn that Choices: A. a man often buys what he doesn't need B. a man's shopping is often based on need C. a woman's shopping is never based on need D. a woman goes shopping to look for cheap things
Answer: B
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middle5217.txt
Shopping for clothes is not the same experience for a man as it is for a woman. A man goes shopping because he needs something. All men simply walk into a shop and ask for what they want If the shop has it, the salesman quickly finds it, and the business of trying it on continues at once. All being well, the deal can be and often is completed in less than five minutes. For a man, small problems may begin when the shop does not have what he wants. Then, the salesman tries to sell the customer something else. "I know this jacket is not the style you want, sir, but would you like to try it for size? It happens to be the color you mentioned." Few men have patience with this treatment, and the usual reply is, "This is the right color and maybe the right size, but I should be wasting my time and yours by trying it on." However, a woman does so in the opposite way. Her shopping is not often based on(... ) need, and she is only "having a look around". She is always open to persuasion, really she believes in what the saleswoman tells her. She will try on any number of things. Most women have an excellent sense of value when they buy clothes. They are always on the lookout for the unexpected sale. Faced with a roomful of dresses, a woman may easily spend an hour going from one room to another, often going back over again, before choosing the dresses she wants to try on. It is always tiring, but obviously enjoyable. Most dress shops provide chairs for the waiting husbands. ,.
[ "a man often buys what he doesn't need", "a man's shopping is often based on need", "a woman's shopping is never based on need", "a woman goes shopping to look for cheap things" ]
What is the writer's duty in the small company called "Limitless"?
A
Read the passage and answer the question.
Passage: I always wanted to run a business of some sort,and finally I got such a good chance to do so at the beginning of the summer term.The business project is called Young Enterprise,where we set up a small company called "Limitless" and sold the products to the school and public.I was appointed deputy director and financial director of the company,in which my role was to manage the financial activities. I have learnt so much from this experience,for I could put what I have learnt into practice in real life and learn to work with different people,which improved my skills in management and communication. In this school we students can organise our own activities if we want to,and the school is usually highly supportive:so this term I have organised an Engineering Society in school,which arranges regular visits to local industries.So far,the society which has only 10 members has proved to be really "popular".Well,it is always the quality,not the quantity,that matters,isn't it? I have had many opportunities to challenge myself since I got to the school,and I do think it is all of these challenges that make me more and more mature.Perhaps one of the most important lessons I have learned in this school is to have the initiative to look for any possible challenges. Question: What is the writer's duty in the small company called "Limitless"? Choices: A. To be in charge of the finance of the business. B. To put what he has learned into practice. C. To work with people from different backgrounds. D. To find out how the consumers bought their products.
Answer: A
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high18698.txt
I always wanted to run a business of some sort,and finally I got such a good chance to do so at the beginning of the summer term.The business project is called Young Enterprise,where we set up a small company called "Limitless" and sold the products to the school and public.I was appointed deputy director and financial director of the company,in which my role was to manage the financial activities. I have learnt so much from this experience,for I could put what I have learnt into practice in real life and learn to work with different people,which improved my skills in management and communication. In this school we students can organise our own activities if we want to,and the school is usually highly supportive:so this term I have organised an Engineering Society in school,which arranges regular visits to local industries.So far,the society which has only 10 members has proved to be really "popular".Well,it is always the quality,not the quantity,that matters,isn't it? I have had many opportunities to challenge myself since I got to the school,and I do think it is all of these challenges that make me more and more mature.Perhaps one of the most important lessons I have learned in this school is to have the initiative to look for any possible challenges.
[ "To be in charge of the finance of the business.", "To put what he has learned into practice.", "To work with people from different backgrounds.", "To find out how the consumers bought their products." ]
Which might be the best title of the passage?
A
Read the passage and answer the question.
Passage: A number of scientific studies have suggested that repeatedly heading a football could increase the risk of developing dementia in later life. In 2002, former England international footballer Jeff Astle died aged 59. A coroner said that Astle died from a brain disease likely to have been caused by "repeated small damages to the brain" related to heading a heavy leather football. Dr. Scott Delaney, research director of emergency medicine at McGill University Health Center in Montreal, Canada, has also researched soccer-related head injury and agrees that head-to-head or elbow-to-head blows are the real risk. In 2007, Delaney carried out a study on footballers aged between 12 and 17 that showed they were half as likely to be concussed wearing headgear than without. He said youngsters have a higher risk of head injury than adults because their heads are thinner and less able to absorb shock. To make matters worse, their neck muscles aren't as well developed and they often lack the correct heading technique that can help throw away the force of the ball. Delaney recommends that children wear headgear when playing football and says his two eldest children wear head protection playing the sport. But he admits that children can be unwilling to be the first to wear head protection--especially when their football heroes play without it. While headgear can protect footballers from being concussed during a match, no one knows the long-term effects of repeated "sub-concussive" blows to the head. Delaney says that while there is indirect evidence that a career in soccer can lead to dementia, no one has yet found a sure link between the two. He says proving a link would mean monitoring hundreds of footballers for three or four decades--and that would take a lot of funding. Question: Which might be the best title of the passage? Choices: A. Playing football may lead to brain damage. B. Repeated small damages to the brain. C. Footballers should wear headgear when playing. . D. Evidence to dementia.
Answer: A
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high12364.txt
A number of scientific studies have suggested that repeatedly heading a football could increase the risk of developing dementia in later life. In 2002, former England international footballer Jeff Astle died aged 59. A coroner said that Astle died from a brain disease likely to have been caused by "repeated small damages to the brain" related to heading a heavy leather football. Dr. Scott Delaney, research director of emergency medicine at McGill University Health Center in Montreal, Canada, has also researched soccer-related head injury and agrees that head-to-head or elbow-to-head blows are the real risk. In 2007, Delaney carried out a study on footballers aged between 12 and 17 that showed they were half as likely to be concussed wearing headgear than without. He said youngsters have a higher risk of head injury than adults because their heads are thinner and less able to absorb shock. To make matters worse, their neck muscles aren't as well developed and they often lack the correct heading technique that can help throw away the force of the ball. Delaney recommends that children wear headgear when playing football and says his two eldest children wear head protection playing the sport. But he admits that children can be unwilling to be the first to wear head protection--especially when their football heroes play without it. While headgear can protect footballers from being concussed during a match, no one knows the long-term effects of repeated "sub-concussive" blows to the head. Delaney says that while there is indirect evidence that a career in soccer can lead to dementia, no one has yet found a sure link between the two. He says proving a link would mean monitoring hundreds of footballers for three or four decades--and that would take a lot of funding.
[ "Playing football may lead to brain damage.", "Repeated small damages to the brain.", "Footballers should wear headgear when playing. .", "Evidence to dementia." ]
The interviewees at Expo all felt that_.
D
Read the passage and answer the question.
Passage: If you need any help in planning your future, call in at the Education and Careers Expo , which opened at the City Convention and Exhibition Centre yesterday. Expo gives you a unique opportunity to meet leading industrialists and educators. I spoke to several young people at Expo, and they all agreed how useful it was to have so much information under one roof. Duncan Kelly intends to take a university course in design after he leaves school. He was collecting some of the free literature when I spoke to him. "I'm not in a hurry to make a choice at the moment. I want to get all the information before I make up my mind." One feature of Expo is the careers seminars , at which expert speakers outline their respective fields. Barbara Watts is already at university, in the second year of a law degree. She's decided to keep on studying after she graduates. She attended a seminar on international law. "The speaker was really good at getting across his message," said Barbara. "It was very helpful." But Expo isn't just for people who are still in education. It also offers help to those in employment, and to people who are considering retraining or a change of career. One advantage of Expo in that you can meet many prospective employers face to face, and talk to them frankly about your plans. As Charles Li told me, "Normally I wouldn't dare to go and talk to the manager of a company. But today I have talked to several managers. It's easy to meet them here, in a relaxed environment." He left school after Junior High and went to work in a factory to earn a living. He's looking at changing his career and perhaps tidying to be an accountant. The organizers expect over 200,000 young people to visit Expo, and there's no doubt that it's a bit of a squash . But the opportunities available here certainly make up for any discomfort. So, if you need any help with your future, come along to Expo. You don't need a ticket. It's open today, Saturday and Sunday from 10 am to 7 pm, and entry is free to all. Question: The interviewees at Expo all felt that_. Choices: A. the careers seminars were very successful B. meeting managers face to face was tense C. it was an honor to be able to learn from experts D. it was great to get all the information in one place
Answer: D
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high24106.txt
If you need any help in planning your future, call in at the Education and Careers Expo , which opened at the City Convention and Exhibition Centre yesterday. Expo gives you a unique opportunity to meet leading industrialists and educators. I spoke to several young people at Expo, and they all agreed how useful it was to have so much information under one roof. Duncan Kelly intends to take a university course in design after he leaves school. He was collecting some of the free literature when I spoke to him. "I'm not in a hurry to make a choice at the moment. I want to get all the information before I make up my mind." One feature of Expo is the careers seminars , at which expert speakers outline their respective fields. Barbara Watts is already at university, in the second year of a law degree. She's decided to keep on studying after she graduates. She attended a seminar on international law. "The speaker was really good at getting across his message," said Barbara. "It was very helpful." But Expo isn't just for people who are still in education. It also offers help to those in employment, and to people who are considering retraining or a change of career. One advantage of Expo in that you can meet many prospective employers face to face, and talk to them frankly about your plans. As Charles Li told me, "Normally I wouldn't dare to go and talk to the manager of a company. But today I have talked to several managers. It's easy to meet them here, in a relaxed environment." He left school after Junior High and went to work in a factory to earn a living. He's looking at changing his career and perhaps tidying to be an accountant. The organizers expect over 200,000 young people to visit Expo, and there's no doubt that it's a bit of a squash . But the opportunities available here certainly make up for any discomfort. So, if you need any help with your future, come along to Expo. You don't need a ticket. It's open today, Saturday and Sunday from 10 am to 7 pm, and entry is free to all.
[ "the careers seminars were very successful", "meeting managers face to face was tense", "it was an honor to be able to learn from experts", "it was great to get all the information in one place" ]
How is the passage mainly developed?
B
Read the passage and answer the question.
Passage: When I was a child, I often dreamed of the time when I could leave home and escape to the city. We lived on a farm and, in the winter especially, we were quite cut off from the outside world. As soon as I left school, I packed my bags and moved to the capital. However, I soon discovered that city life has its problems too. One big disadvantage is money---it costs so much to go out, not to mention basics like food and housing. Another disadvantage is pollution. I suffer from asthma , and at times the air is so bad that I am afraid to go outside. Then there is the problem of travelling round. Although I have a car, I seldom use it because of the traffic jams. One choice is to go by bicycle, but that can be quite dangerous. Of course there are advantages. First, there is so much to do in the city, whatever your tastes in culture or entertainment. Besides, there are wonderful jobs and greater chances of moving to a more important job or position. Finally, if you like shopping, the variety of goods is very surprising---and, what is more, shops are often only a short walk away. Is life better then, in the city? Perhaps it is, when you are in your teens or twenties. However, as you get older, and especially if you have small children, the peace of the countryside may seem better. I certainly hope to move back there soon. Question: How is the passage mainly developed? Choices: A. By inferring B. By comparing C. By listing examples D. By giving explanations2
Answer: B
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middle5553.txt
When I was a child, I often dreamed of the time when I could leave home and escape to the city. We lived on a farm and, in the winter especially, we were quite cut off from the outside world. As soon as I left school, I packed my bags and moved to the capital. However, I soon discovered that city life has its problems too. One big disadvantage is money---it costs so much to go out, not to mention basics like food and housing. Another disadvantage is pollution. I suffer from asthma , and at times the air is so bad that I am afraid to go outside. Then there is the problem of travelling round. Although I have a car, I seldom use it because of the traffic jams. One choice is to go by bicycle, but that can be quite dangerous. Of course there are advantages. First, there is so much to do in the city, whatever your tastes in culture or entertainment. Besides, there are wonderful jobs and greater chances of moving to a more important job or position. Finally, if you like shopping, the variety of goods is very surprising---and, what is more, shops are often only a short walk away. Is life better then, in the city? Perhaps it is, when you are in your teens or twenties. However, as you get older, and especially if you have small children, the peace of the countryside may seem better. I certainly hope to move back there soon.
[ "By inferring", "By comparing", "By listing examples", "By giving explanations2" ]
Photosynthesis requires light, water and what else?
null
Answer the following science question clearly and accurately.
Photosynthesis requires light, water and what else?
carbon dioxide
science
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soil
seasons
nitrogen
carbon dioxide
Plants are somewhat limited by temperature in terms of where they can grow. They need temperatures above freezing while they are actively growing. They also need light, carbon dioxide, and water. These substances are required for photosynthesis. Like most other living things, plants need oxygen. Oxygen is required for cellular respiration. In addition, plants need minerals. The minerals are required to make proteins and other organic molecules.
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Rick likes to separate his collection of books into various groups by genre. He has 400 books in total and proceeds to divide them into two separate equally-sized categories repeatedly until he has each book in a category with 24 other books. How many times must he break these groups into smaller groups to accomplish this?
Rick starts with 400 books and divides them into two categories of equal size, meaning there are two categories of 400/2= <<400/2=200>>200 books. Rick repeats this process again, dividing the 200 book categories into equal halves, leaving him with 200/2=<<200/2=100>>100 books in each. Rick repeats this process again, dividing the 100 book categories into equal halves, leaving him with 100/2=<<100/2=50>>50 books in each. Rick repeats this process again, dividing the 50 book categories into equal halves, leaving him with 50/2=<<50/2=25>>25 books in each. Since Rick is looking for categories with 25 books in each, he accomplishes this by the 4th step. #### 4
Solve the following math problem and explain your reasoning step by step.
Rick likes to separate his collection of books into various groups by genre. He has 400 books in total and proceeds to divide them into two separate equally-sized categories repeatedly until he has each book in a category with 24 other books. How many times must he break these groups into smaller groups to accomplish this?
Rick starts with 400 books and divides them into two categories of equal size, meaning there are two categories of 400/2= <<400/2=200>>200 books. Rick repeats this process again, dividing the 200 book categories into equal halves, leaving him with 200/2=<<200/2=100>>100 books in each. Rick repeats this process again, dividing the 100 book categories into equal halves, leaving him with 100/2=<<100/2=50>>50 books in each. Rick repeats this process again, dividing the 50 book categories into equal halves, leaving him with 50/2=<<50/2=25>>25 books in each. Since Rick is looking for categories with 25 books in each, he accomplishes this by the 4th step. #### 4
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The boy carried the water to the baby deer _ .
B
Read the passage and answer the question.
Passage: It was one of the hottest days of the dry season. There was no rain for almost a month. The crops were dying. Cows stopped giving milk. On this day, I witnessed a wonder. I was making lunch when I saw my 6-year-old son, Billy, walking very slowly towards the woods. Minutes later he came running out again, towards the house. Soon after, I saw him walking towards the woods again. This went on for an hour. Finally I walked out of the house quietly and followed him. Billy cupped both hands in front of him as he walked, careful not to drop the water he carried. Then I saw an amazing sight. Several large deer stood in front of him. Billy walked right up to them. I saw a baby deer lying on the ground. It was dying of thirst, and it tried to lift its head to drink the water in my boy's hands. When the water was gone, Billy ran back to the house. I followed him to the kitchen. Billy opened the tap and a small trickle came out. He let the drips slowly fill up his "cup". Now I understood what was going on. The week before, he tried giving water to our horses but I told him not to waste water. Now when he stood up and turned, I was there in front of him. His eyes filled with tears . "I'm not wasting," he said. I joined him with a small cup of water from the kitchen. I let him walk to the baby deer alone while I stood by the woods. Tears rolled down my face. Suddenly there were some drops falling, as if the sky itself was crying. Question: The boy carried the water to the baby deer _ . Choices: A. with a small pot B. by cupping his both hands C. with the help of the large deer D. by using an empty bottle
Answer: B
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middle6319.txt
It was one of the hottest days of the dry season. There was no rain for almost a month. The crops were dying. Cows stopped giving milk. On this day, I witnessed a wonder. I was making lunch when I saw my 6-year-old son, Billy, walking very slowly towards the woods. Minutes later he came running out again, towards the house. Soon after, I saw him walking towards the woods again. This went on for an hour. Finally I walked out of the house quietly and followed him. Billy cupped both hands in front of him as he walked, careful not to drop the water he carried. Then I saw an amazing sight. Several large deer stood in front of him. Billy walked right up to them. I saw a baby deer lying on the ground. It was dying of thirst, and it tried to lift its head to drink the water in my boy's hands. When the water was gone, Billy ran back to the house. I followed him to the kitchen. Billy opened the tap and a small trickle came out. He let the drips slowly fill up his "cup". Now I understood what was going on. The week before, he tried giving water to our horses but I told him not to waste water. Now when he stood up and turned, I was there in front of him. His eyes filled with tears . "I'm not wasting," he said. I joined him with a small cup of water from the kitchen. I let him walk to the baby deer alone while I stood by the woods. Tears rolled down my face. Suddenly there were some drops falling, as if the sky itself was crying.
[ "with a small pot", "by cupping his both hands", "with the help of the large deer", "by using an empty bottle" ]
Sara Mednick indicates that _ .
B
Read the passage and answer the question.
Passage: More and more people are aware that an afternoon nap can do a body good. But there are still doubters out there. To help spread the power of the afternoon nap, we list some common misunderstandings about napping we still hear. Misunderstanding # 1 : Napping is only for the lazy. Fact: Around a third of American adults nap on the average day, and for good reason: A short nap can improve everything from alertness and memory to creativity and productivity . And none of these sounds like laziness to us! Misunderstanding # 2 : If I take a nap, I'll only wake up feeling worse. Fact: That weak feeling after you wake up from a nap is real (it even has a name: sleep inertia), but it's not a guarantee . How you feel after your nap is a factor of how long you sleep. Experts generally agree that a nap should last no longer than 30 minutes. "If it takes longer than 30 minutes, you end up in deep sleep. You're going into a stage of sleep where you find it very difficult to wake up." said sleep expert Michael J. Breus, Ph. D. Next time you're in the mood for a nap, set your alarm for 20 to 30 minutes, tops. Misunderstanding # 3 : You mustn't nap at work. Fact: In fact, in the office environment, we're all for catching a few winks during the workday. Some companies have even created special rooms for afternoon naps as more and more employers come around to the idea that a well-rested workforce is a more productive workforce. If your employer doesn't offer a place to lay your head, try to find an empty conference room where you can close the door and turn off the lights. Really want. You can also take a nap during your lunch break on a park bench or in your car. Misunderstanding # 4 : I'll be more productive if I just finish this task, rather than waste time sleeping. Fact: Yes, you'll be away from your desk if you spend 10 to 30 minutes sleeping. But you'll likely make up for that "wasted" time afterward. "My research shows that people feel tired after a long time of work during the day," Sara Mednick told Bloomberg Businessweek. "It's difficult to keep energetic and productive all day." However, a nap can leave you feeling refreshed and more ready to deal with the task at hand. Question: Sara Mednick indicates that _ . Choices: A. taking a short nap at work is a waste of time B. people become less productive without a nap C. people become less productive after a nap D. napping is only for the lazy and young children
Answer: B
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high13348.txt
More and more people are aware that an afternoon nap can do a body good. But there are still doubters out there. To help spread the power of the afternoon nap, we list some common misunderstandings about napping we still hear. Misunderstanding # 1 : Napping is only for the lazy. Fact: Around a third of American adults nap on the average day, and for good reason: A short nap can improve everything from alertness and memory to creativity and productivity . And none of these sounds like laziness to us! Misunderstanding # 2 : If I take a nap, I'll only wake up feeling worse. Fact: That weak feeling after you wake up from a nap is real (it even has a name: sleep inertia), but it's not a guarantee . How you feel after your nap is a factor of how long you sleep. Experts generally agree that a nap should last no longer than 30 minutes. "If it takes longer than 30 minutes, you end up in deep sleep. You're going into a stage of sleep where you find it very difficult to wake up." said sleep expert Michael J. Breus, Ph. D. Next time you're in the mood for a nap, set your alarm for 20 to 30 minutes, tops. Misunderstanding # 3 : You mustn't nap at work. Fact: In fact, in the office environment, we're all for catching a few winks during the workday. Some companies have even created special rooms for afternoon naps as more and more employers come around to the idea that a well-rested workforce is a more productive workforce. If your employer doesn't offer a place to lay your head, try to find an empty conference room where you can close the door and turn off the lights. Really want. You can also take a nap during your lunch break on a park bench or in your car. Misunderstanding # 4 : I'll be more productive if I just finish this task, rather than waste time sleeping. Fact: Yes, you'll be away from your desk if you spend 10 to 30 minutes sleeping. But you'll likely make up for that "wasted" time afterward. "My research shows that people feel tired after a long time of work during the day," Sara Mednick told Bloomberg Businessweek. "It's difficult to keep energetic and productive all day." However, a nap can leave you feeling refreshed and more ready to deal with the task at hand.
[ "taking a short nap at work is a waste of time", "people become less productive without a nap", "people become less productive after a nap", "napping is only for the lazy and young children" ]
We can learn from the text that Sam Allred _ .
B
Read the passage and answer the question.
Passage: Sam Allred suffers from a rare and incurable kidney disease. One day, when his sister was playing a song repeatedly, Sam sang along. His sister thought it was funny so she recorded it and posted the video online. The video -- and Sam -- became a hit. Only 8 years old at the time, he couldn't have expected the response. "(The television show) The Doctors called and wanted me on their show so they paid for me to go to California," says Sam, now 13, "and we got to stay in a hotel where all the movie stars stayed." During that visit to California, Angie Allred, Sam's mother, had an idea about Sam writing a children's book. Together, she and Sam wrote Opening Hearts, which tells Sam's experience of living with a chronic illness. "I wrote the book to teach people to be kinder to people," Sam says. Moreover, Sam wanted to send pillows to sick children staying in hospitals around the country to make their stay more comfortable, an idea that came from a time when he was in the hospital. "A few kind boys came in with pillows and they gave me one and it meant a lot to me that someone cared about kids in the hospital," says Sam. Angie thought of starting a nonprofit organization to provide a way for people to contribute money to realize Sam's ideas. She named the nonprofit Kindness for Kids. Since then, Sam has taken pillows to children staying at Providence Hospital in Anchorage. Sam's father, Scott Allred, owns a small business that contracts shipping services with FedEx Ground. He asked the company for help. "FedEx Ground learned about Sam's pillow project," says Erin Truxal, manager of public relations for FedEx Ground. "We thought, 'What a perfect way for us to get involved.'" The company provided shipping services for Sam to ship about 5,000 pillows to hospitals. Sam wants to send more pillows to all of the children's hospitals in every state. His goal is simple: "Kids in the hospital as happy as they were before they got sick," he says. Question: We can learn from the text that Sam Allred _ . Choices: A. was a healthy boy B. was popular at an early age C. sang the song with his sister D. worked in his father's company
Answer: B
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high12794.txt
Sam Allred suffers from a rare and incurable kidney disease. One day, when his sister was playing a song repeatedly, Sam sang along. His sister thought it was funny so she recorded it and posted the video online. The video -- and Sam -- became a hit. Only 8 years old at the time, he couldn't have expected the response. "(The television show) The Doctors called and wanted me on their show so they paid for me to go to California," says Sam, now 13, "and we got to stay in a hotel where all the movie stars stayed." During that visit to California, Angie Allred, Sam's mother, had an idea about Sam writing a children's book. Together, she and Sam wrote Opening Hearts, which tells Sam's experience of living with a chronic illness. "I wrote the book to teach people to be kinder to people," Sam says. Moreover, Sam wanted to send pillows to sick children staying in hospitals around the country to make their stay more comfortable, an idea that came from a time when he was in the hospital. "A few kind boys came in with pillows and they gave me one and it meant a lot to me that someone cared about kids in the hospital," says Sam. Angie thought of starting a nonprofit organization to provide a way for people to contribute money to realize Sam's ideas. She named the nonprofit Kindness for Kids. Since then, Sam has taken pillows to children staying at Providence Hospital in Anchorage. Sam's father, Scott Allred, owns a small business that contracts shipping services with FedEx Ground. He asked the company for help. "FedEx Ground learned about Sam's pillow project," says Erin Truxal, manager of public relations for FedEx Ground. "We thought, 'What a perfect way for us to get involved.'" The company provided shipping services for Sam to ship about 5,000 pillows to hospitals. Sam wants to send more pillows to all of the children's hospitals in every state. His goal is simple: "Kids in the hospital as happy as they were before they got sick," he says.
[ "was a healthy boy", "was popular at an early age", "sang the song with his sister", "worked in his father's company" ]
Which speaker will lecture on a general topic rather than on particular artists?
D
Read the passage and answer the question.
Passage: New picture The National Gallery now has a fine _ by the 18th century Dutch painter Jan van Os.This large picture (89.1 cm x 71cm) of flowers and fruit is painted in light bright colours on wood.It is one of the first pictures of this type in the Gallery.The picture is signed and dated 1777 and 1778.It is not unusual for a picture to be dated two years: the artist waited for particular flowers to come out in their different seasons in order to paint them.This picture was given to the Gallery by Miss Violet Churchman in memory of her sister Ida Nancy. It is now on show in Room 25. Special exhibition The exhibition "Painting in Spain During the Late 18th Century" opened in the Sunley Room on 15 March.Recently the Gallery has bought works by three Spanish painters of this period--Paret, Melendez and Francisco Bayeu, who are the focus of the exhibition.These three artists are also joined by Francisco's brother Ramon, by Antonio Gonzalez and two Italians who worked in Spain during these years--Corrado Giaquinto and Giovanni Battista Tiepolo.The exhibition runs until 31 May. Lecture news Lectures will be given along with the special exhibition every Wednesday.On 8 April, Lizzie Barker will discuss the work of Melendez, while on 15 April, Sarah Symmons will lecture on Luis Patter.On 22 and 29 April, Juliet Wilson will talk about Francisco Bayeu.On 25 April, a Saturday, Erika Langmuir will explain how artists often "tell a story" through their pictures. Question: Which speaker will lecture on a general topic rather than on particular artists? Choices: A. Juliet Wilson. B. Lizzie Barker. C. Sarah Symmons. D. Erika Langmuir.
Answer: D
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high1915.txt
New picture The National Gallery now has a fine _ by the 18th century Dutch painter Jan van Os.This large picture (89.1 cm x 71cm) of flowers and fruit is painted in light bright colours on wood.It is one of the first pictures of this type in the Gallery.The picture is signed and dated 1777 and 1778.It is not unusual for a picture to be dated two years: the artist waited for particular flowers to come out in their different seasons in order to paint them.This picture was given to the Gallery by Miss Violet Churchman in memory of her sister Ida Nancy. It is now on show in Room 25. Special exhibition The exhibition "Painting in Spain During the Late 18th Century" opened in the Sunley Room on 15 March.Recently the Gallery has bought works by three Spanish painters of this period--Paret, Melendez and Francisco Bayeu, who are the focus of the exhibition.These three artists are also joined by Francisco's brother Ramon, by Antonio Gonzalez and two Italians who worked in Spain during these years--Corrado Giaquinto and Giovanni Battista Tiepolo.The exhibition runs until 31 May. Lecture news Lectures will be given along with the special exhibition every Wednesday.On 8 April, Lizzie Barker will discuss the work of Melendez, while on 15 April, Sarah Symmons will lecture on Luis Patter.On 22 and 29 April, Juliet Wilson will talk about Francisco Bayeu.On 25 April, a Saturday, Erika Langmuir will explain how artists often "tell a story" through their pictures.
[ "Juliet Wilson.", "Lizzie Barker.", "Sarah Symmons.", "Erika Langmuir." ]
One gram of proteins provides how many calories of energy?
null
Answer the following science question clearly and accurately.
One gram of proteins provides how many calories of energy?
four
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eight
zero
four
Dietary proteins are broken down during digestion to provide the amino acids needed for protein synthesis. Any extra proteins in the diet not needed for this purpose are used for energy or stored as fat. One gram of proteins provides 4 Calories of energy.
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Among the three astronauts Nie Haisheng is _ .
B
Read the passage and answer the question.
Passage: June 11,2013 was another big day for Chinese space exploration. Shenzhou X, China's fifth manned spacecraft, was sent into space. Three astronauts, Nie Haisheng, 49, Zhang Xiaoguang, 47, and Wang Yaping, 33, stayed in space for 15 days. Tiangong-1 is China's first space module . It was sent into space in 2011. It will be developed into a large space station around 2020. A space station is a lab for scientific studies.Shenzhou X performed its first docking with Tangong-1 on June 13. It docked twice during the 15 days. The US, Russia, Japan, Canada and Europe are working together on the International Space Station (ISS).China wanted to join the ISS but was refused by the US. China decided to build its own space station. Shenzhou X flew around the Tianggong-1 lab for the first time. This was to make sure that spacecraft could dock from more than just one direction. The astronauts carried out repair work and did experiments on the Tiangong-1. Teaching from space Wang Yaping, China's second woman astronaut, taught high school and primary school students about space science. Wang talked about how things move in a micro-gravity environment. This helped the students better understand some physics ideas, like Newton's Law. The lessons aimed to encourage more students to learn about the universe and science. Life up in space The three astronauts followed a work and rest schedule that is similar on the Earth. They had Chinese dishes, such as Kung Pao Chicken and fried rice. The food was kept in special bags. At the time of the Dragon Boat Festival, they had Zongzi. Question: Among the three astronauts Nie Haisheng is _ . Choices: A. the youngest B. the oldest C. the tallest D. the strongest
Answer: B
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middle8162.txt
June 11,2013 was another big day for Chinese space exploration. Shenzhou X, China's fifth manned spacecraft, was sent into space. Three astronauts, Nie Haisheng, 49, Zhang Xiaoguang, 47, and Wang Yaping, 33, stayed in space for 15 days. Tiangong-1 is China's first space module . It was sent into space in 2011. It will be developed into a large space station around 2020. A space station is a lab for scientific studies.Shenzhou X performed its first docking with Tangong-1 on June 13. It docked twice during the 15 days. The US, Russia, Japan, Canada and Europe are working together on the International Space Station (ISS).China wanted to join the ISS but was refused by the US. China decided to build its own space station. Shenzhou X flew around the Tianggong-1 lab for the first time. This was to make sure that spacecraft could dock from more than just one direction. The astronauts carried out repair work and did experiments on the Tiangong-1. Teaching from space Wang Yaping, China's second woman astronaut, taught high school and primary school students about space science. Wang talked about how things move in a micro-gravity environment. This helped the students better understand some physics ideas, like Newton's Law. The lessons aimed to encourage more students to learn about the universe and science. Life up in space The three astronauts followed a work and rest schedule that is similar on the Earth. They had Chinese dishes, such as Kung Pao Chicken and fried rice. The food was kept in special bags. At the time of the Dragon Boat Festival, they had Zongzi.
[ "the youngest", "the oldest", "the tallest", "the strongest" ]
What is the text mainly about?
A
Read the passage and answer the question.
Passage: A cafe owner has defended her decision to pen a Facebook post (an Internet message to be discussed) stating "No, we are not child-friendly," saying it breaks her heart when children damage her possessions. On Monday, the Little French Cafe in Newcastle, Australia, posted an announcement on their Facebook page: "Are we child-friendly? If you are looking for a cafe with a children' s menu, a play area, lounges for your children to jump on, vast space for your baby carriages, an area for your children to run around, and annoy other customers, while you are unaware of them--then the short answer is 'No, we are not child-friendly.' However, if you would like to bring your children here and they are happy to sit at a table with you and behave properly, please come in. Otherwise, there are plenty of places that are specifically designed to entertain your children." The post has since been deleted. Some Facebook users called the post "arrogant " and an "attack on parents," The Newcastle Herald reports. The cafe owner responded with this statement: "I built the cafe myself. It has my blood, sweat and plenty of tears in it." The post came about after the cafe owner was asked by a customer, who had left a one-star review on the cafe's business page, about whether the cafe was child-friendly. Ms Kotz told news.com.au she wrote the bad review because she felt staff reacted negatively towards children at the cafe. The cafe owner said it broke a piece of her heart every time when she was watching children emptying salt and pepper shakers into her fireplaces, parents changing nappies on her lounges, or kids throwing their own food onto her carpet. Although the cafe's policy has attracted a lot of criticism, most people who commented on the Little French Cafe's Facebook page stood by the owner. One woman named Lesley wrote, "I don't think there was anything wrong with what you said by any means. If parents want to take their children to your cafe, they need to be responsible for their behavior." Question: What is the text mainly about? Choices: A. An Australian cafe's policy on children. B. A Facebook post about parents' manners. C. The protection of the customers' basic rights D. The relationship between staff and customers.
Answer: A
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high10716.txt
A cafe owner has defended her decision to pen a Facebook post (an Internet message to be discussed) stating "No, we are not child-friendly," saying it breaks her heart when children damage her possessions. On Monday, the Little French Cafe in Newcastle, Australia, posted an announcement on their Facebook page: "Are we child-friendly? If you are looking for a cafe with a children' s menu, a play area, lounges for your children to jump on, vast space for your baby carriages, an area for your children to run around, and annoy other customers, while you are unaware of them--then the short answer is 'No, we are not child-friendly.' However, if you would like to bring your children here and they are happy to sit at a table with you and behave properly, please come in. Otherwise, there are plenty of places that are specifically designed to entertain your children." The post has since been deleted. Some Facebook users called the post "arrogant " and an "attack on parents," The Newcastle Herald reports. The cafe owner responded with this statement: "I built the cafe myself. It has my blood, sweat and plenty of tears in it." The post came about after the cafe owner was asked by a customer, who had left a one-star review on the cafe's business page, about whether the cafe was child-friendly. Ms Kotz told news.com.au she wrote the bad review because she felt staff reacted negatively towards children at the cafe. The cafe owner said it broke a piece of her heart every time when she was watching children emptying salt and pepper shakers into her fireplaces, parents changing nappies on her lounges, or kids throwing their own food onto her carpet. Although the cafe's policy has attracted a lot of criticism, most people who commented on the Little French Cafe's Facebook page stood by the owner. One woman named Lesley wrote, "I don't think there was anything wrong with what you said by any means. If parents want to take their children to your cafe, they need to be responsible for their behavior."
[ "An Australian cafe's policy on children.", "A Facebook post about parents' manners.", "The protection of the customers' basic rights", "The relationship between staff and customers." ]
What does the writer actually tell you when he says "Don't turn down the foods you enjoy,but be sensible."?
A
Read the passage and answer the question.
Passage: Do you love holidays, but hate the increase in weight that follows?You _ are _ not _ alone. Holidays are time for splendid meals and celebrating, especially with the traditional cultural foods. With proper planning, though, it is possible to keep normal weight during the holidays. The idea is to enjoy the holidays and think about moderation .Whether it is celebrating at the office party or sitting down for the traditional family dinner, regard eating as a time for tasting a variety of foods. Here are some tips to carry you through the round of celebrations and your social calendar without feeling having done wrong. Set some goals that you can reach. Unless you have special needs to go on a diet, there are no forbidden foods. Don't turn down the foods you enjoy, but be sensible. Before you leave home, have a small, lowfat meal or a snack. This can help you to avoid eating or drinking much. Use a small luncheonsize plate and avoid the large ones that may encourage you to "load up".You should be most comfortable eating an amount of food about the size of your fist. Once you have had your "tasting" serving,move away from the dining room. Doing so will make it easy to stop yourself eating constantly at the sight of food. Eat slowly and fill up beforehand with clear soup and raw fruit or vegetables and fruit in a yogurt dressing rather than cream and cheese sauces. You can also drink a large glass of water before you eat to help you feel full. If you have a sweet tooth,try mints,hard candies,and fruit. These don't have the fat content of creamy desserts and chocolate. Avoid highfat foods. Dishes that look oily or creamy may have a generous amount of fat. Choose lean meats. Fill your plate with salad and green vegetables. Don't let exercise take a break during the holidays. A 20minute walk after a meal can help burn off extra calories. Question: What does the writer actually tell you when he says "Don't turn down the foods you enjoy,but be sensible."? Choices: A. You can enjoy your favorite foods but don't eat too much. B. You must pour down the foods you enjoy,for it is reasonable. C. You shouldn't refuse anything you like and eat it as much as possible. D. You ought to accept what you enjoy and refuse what you don't.
Answer: A
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high22495.txt
Do you love holidays, but hate the increase in weight that follows?You _ are _ not _ alone. Holidays are time for splendid meals and celebrating, especially with the traditional cultural foods. With proper planning, though, it is possible to keep normal weight during the holidays. The idea is to enjoy the holidays and think about moderation .Whether it is celebrating at the office party or sitting down for the traditional family dinner, regard eating as a time for tasting a variety of foods. Here are some tips to carry you through the round of celebrations and your social calendar without feeling having done wrong. Set some goals that you can reach. Unless you have special needs to go on a diet, there are no forbidden foods. Don't turn down the foods you enjoy, but be sensible. Before you leave home, have a small, lowfat meal or a snack. This can help you to avoid eating or drinking much. Use a small luncheonsize plate and avoid the large ones that may encourage you to "load up".You should be most comfortable eating an amount of food about the size of your fist. Once you have had your "tasting" serving,move away from the dining room. Doing so will make it easy to stop yourself eating constantly at the sight of food. Eat slowly and fill up beforehand with clear soup and raw fruit or vegetables and fruit in a yogurt dressing rather than cream and cheese sauces. You can also drink a large glass of water before you eat to help you feel full. If you have a sweet tooth,try mints,hard candies,and fruit. These don't have the fat content of creamy desserts and chocolate. Avoid highfat foods. Dishes that look oily or creamy may have a generous amount of fat. Choose lean meats. Fill your plate with salad and green vegetables. Don't let exercise take a break during the holidays. A 20minute walk after a meal can help burn off extra calories.
[ "You can enjoy your favorite foods but don't eat too much.", "You must pour down the foods you enjoy,for it is reasonable.", "You shouldn't refuse anything you like and eat it as much as possible.", "You ought to accept what you enjoy and refuse what you don't." ]
What is Sall's attitude towards skin-lightening products?
A
Read the passage and answer the question.
Passage: "Beauty is only skin deep." This expression means that beauty is only a temporary surface quality. Some beauty products can cause lasting damage that goes far below the surface of the skin. In America,many people use sunlight and non-natural light to darken their skin. Health experts advise against what is called"tanning"because of its links to akin cancer. In the African country of Senegal ,some women take health risks trying to do just the opposite. An average beauty supply shop in Dakar has many kinds of skin-lightening creams and soaps. The World Health Organization says that 25%of Senegalese women use skin-lightening production a usual basis. These products can contain chemicals,like mercury ,hydroquinone ,etc. These are dangerous ingredients that can cause cancer and possibly other physical damage to the akin. They can actually burn the eyes and skin. Shop worker Adama Diagne advises her visitors to avoid the stronger products that promise fast results. She users a cream that is made from carrots,not the strong chemical,hydroquinone. She says that it is a personal choice and that no one pressures her. Some women want to be black every day,but for her,she likes to be a shade of brown. Women in Senegal say they lighten their skin for the same reason that women all over the world make changes to their appearance. They say they want to look beautiful,to find a husband, to stand out in a crowd or simply to look great for a special event. This thinking troubles Senegalese film-maker Khardiata Pouye Sall. So,she made"This Color That Bothers Me",a film about the subject of skin lightening. She said,"I used the most shocking images so that women would see the dangers. It is hard to understand why a woman says that dark skin is not beautiful. It is in their heads. They want to please a man,to he loved or they want to please society,to succeed." Ms. Sall says that the government needs to better control the marketing and the sale of skin-lightening products. But she adds that education is the best way to persuade people against using them. Question: What is Sall's attitude towards skin-lightening products? Choices: A. Unsupportive. B. Casual. C. Responsible. D. Positive.
Answer: A
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high11050.txt
"Beauty is only skin deep." This expression means that beauty is only a temporary surface quality. Some beauty products can cause lasting damage that goes far below the surface of the skin. In America,many people use sunlight and non-natural light to darken their skin. Health experts advise against what is called"tanning"because of its links to akin cancer. In the African country of Senegal ,some women take health risks trying to do just the opposite. An average beauty supply shop in Dakar has many kinds of skin-lightening creams and soaps. The World Health Organization says that 25%of Senegalese women use skin-lightening production a usual basis. These products can contain chemicals,like mercury ,hydroquinone ,etc. These are dangerous ingredients that can cause cancer and possibly other physical damage to the akin. They can actually burn the eyes and skin. Shop worker Adama Diagne advises her visitors to avoid the stronger products that promise fast results. She users a cream that is made from carrots,not the strong chemical,hydroquinone. She says that it is a personal choice and that no one pressures her. Some women want to be black every day,but for her,she likes to be a shade of brown. Women in Senegal say they lighten their skin for the same reason that women all over the world make changes to their appearance. They say they want to look beautiful,to find a husband, to stand out in a crowd or simply to look great for a special event. This thinking troubles Senegalese film-maker Khardiata Pouye Sall. So,she made"This Color That Bothers Me",a film about the subject of skin lightening. She said,"I used the most shocking images so that women would see the dangers. It is hard to understand why a woman says that dark skin is not beautiful. It is in their heads. They want to please a man,to he loved or they want to please society,to succeed." Ms. Sall says that the government needs to better control the marketing and the sale of skin-lightening products. But she adds that education is the best way to persuade people against using them.
[ "Unsupportive.", "Casual.", "Responsible.", "Positive." ]
Which of the following can be the best title for the passage?
C
Read the passage and answer the question.
Passage: A small ,white envelope stuck among the branches of our Christmas tree and it has been there for the past ten years or so. It all began because my husband Justin hated Christmas--oh, not the true meaning of Christmas.Overspending was one thing, but compared to the difficult experience of choosing gifts--running around at the last minute to get a tie for Uncle Harry and a pair of gloves for Grandma...,spending money is nothing. I felt too tired to think of any special gifts. Knowing Justin felt the same way, I decided one year not to buy the usual shirts, sweaters, ties and so on. I reached for something special just for Justin. The inspiration came in an unusual way. Our son Kevin, who was 12 that year, was wrestling at the junior level at the school he attended; and shortly before Christmas, there was a match against a team sponsored by an inner-city church.These youngsters, dressed in such worn-out shoes that shoe strings seemed to be the only thing holding them together, while our boys were in their blue and gold uniforms and new wrestling shoes. As the match began, I was shocked to see that the other team were wrestling without wearing helmets to protect their ears. Well, our boys ended up defeating them. We took every weight class. Justin, seated beside me, shook his head sadly, "I wish just one of them could have won," he said. "They have a lot potential , but losing like this could take the heart out of them." Justin loved kids--all kids, and he knew them, having coached little league football and baseball. That's when the idea for his present came. That afternoon, I went to a local sporting goods store and bought different kinds of wrestling helmets and shoes. I sent them to inner-city church without leaving my name. On Christmas Eve, I placed the envelope on the tree, the note inside telling Justin what I had done and that was his gift from me. His smile was the brightest thing about Christmas that year and since then the envelope has become the highlight of our Christmas. Question: Which of the following can be the best title for the passage? Choices: A. The Church Gift B. A Special Note C. The White Envelope D. A Christmas Card
Answer: C
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middle500.txt
A small ,white envelope stuck among the branches of our Christmas tree and it has been there for the past ten years or so. It all began because my husband Justin hated Christmas--oh, not the true meaning of Christmas.Overspending was one thing, but compared to the difficult experience of choosing gifts--running around at the last minute to get a tie for Uncle Harry and a pair of gloves for Grandma...,spending money is nothing. I felt too tired to think of any special gifts. Knowing Justin felt the same way, I decided one year not to buy the usual shirts, sweaters, ties and so on. I reached for something special just for Justin. The inspiration came in an unusual way. Our son Kevin, who was 12 that year, was wrestling at the junior level at the school he attended; and shortly before Christmas, there was a match against a team sponsored by an inner-city church.These youngsters, dressed in such worn-out shoes that shoe strings seemed to be the only thing holding them together, while our boys were in their blue and gold uniforms and new wrestling shoes. As the match began, I was shocked to see that the other team were wrestling without wearing helmets to protect their ears. Well, our boys ended up defeating them. We took every weight class. Justin, seated beside me, shook his head sadly, "I wish just one of them could have won," he said. "They have a lot potential , but losing like this could take the heart out of them." Justin loved kids--all kids, and he knew them, having coached little league football and baseball. That's when the idea for his present came. That afternoon, I went to a local sporting goods store and bought different kinds of wrestling helmets and shoes. I sent them to inner-city church without leaving my name. On Christmas Eve, I placed the envelope on the tree, the note inside telling Justin what I had done and that was his gift from me. His smile was the brightest thing about Christmas that year and since then the envelope has become the highlight of our Christmas.
[ "The Church Gift", "A Special Note", "The White Envelope", "A Christmas Card" ]