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According to the passage,children without experiencing nature will _ .
C
Read the passage and answer the question.
Passage: One of our biggest fears nowadays is that our kids might some day get lost in a "sea of technology"rather than experiencing the natural world.Fear-producing TV and computer games are leading to a serious disconnect between kids and the great outdoors,which will change the wild places of the world,its creatures...
Answer: C
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high8285.txt
One of our biggest fears nowadays is that our kids might some day get lost in a "sea of technology"rather than experiencing the natural world.Fear-producing TV and computer games are leading to a serious disconnect between kids and the great outdoors,which will change the wild places of the world,its creatures and huma...
[ "keep a high sense of wonder", "be over-protected by their parents", "be less healthy both physically and mentally", "change wild places and creatures for the better" ]
What common features do the above successful people share?
B
Read the passage and answer the question.
Passage: To succeed in business or life we must continually take actions. Putting yourself on the line day after day can be extremely boring, especially when things do not work out as desired. Each time a disappointing event happens, I like to get reminded of these famous failures: Gates has literally changed the work ...
Answer: B
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high22290.txt
To succeed in business or life we must continually take actions. Putting yourself on the line day after day can be extremely boring, especially when things do not work out as desired. Each time a disappointing event happens, I like to get reminded of these famous failures: Gates has literally changed the work culture o...
[ "All of them had a poor childhood.", "All of them failed before succeeding.", "All of them became rich in the end.", "All of them had a poor ending of their life." ]
If people break the new rule in Beijing, they wil1 have to pay up to _
B
Read the passage and answer the question.
Passage: Many of us have had this annoying experience: You are waiting at a bus station when someone nearby begins to smoke. You move away, but there isn't much you can do about it. In Beijing, a new law is set to fight against smoking. It is regarded as China's toughest ever tobacco control rule . Smoking is not allo...
Answer: B
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middle5451.txt
Many of us have had this annoying experience: You are waiting at a bus station when someone nearby begins to smoke. You move away, but there isn't much you can do about it. In Beijing, a new law is set to fight against smoking. It is regarded as China's toughest ever tobacco control rule . Smoking is not allowed in al...
[ "Y=100", "Y=200", "Y=300", "Y=400" ]
What do you need to succeed according to this passage?
A
Read the passage and answer the question.
Passage: The motivation to succeed comes from the burning desire to achieve a purpose. Napoleon Hill wrote, "whatever the mind of man can conceive and believe, the mind can achieve." A young man asked Socrates the secrets to success. Socrates told the young man to meet him near the river the next morning. When the...
Answer: A
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middle1882.txt
The motivation to succeed comes from the burning desire to achieve a purpose. Napoleon Hill wrote, "whatever the mind of man can conceive and believe, the mind can achieve." A young man asked Socrates the secrets to success. Socrates told the young man to meet him near the river the next morning. When they meet, S...
[ "A burning desire.", "A good motivation.", "Secrets to success", "A good accomplishment" ]
The best title for this article should be _ .
C
Read the passage and answer the question.
Passage: Lin Xiao, 21, a student at Guangdong University, has a big family - her two parents, a younger brother and two younger sisters. Lin took her role as the "big sister" seriously. When her first sister was born, Lin took turns with her mom holding the baby late into the night. "I almost did everything that was su...
Answer: C
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middle6631.txt
Lin Xiao, 21, a student at Guangdong University, has a big family - her two parents, a younger brother and two younger sisters. Lin took her role as the "big sister" seriously. When her first sister was born, Lin took turns with her mom holding the baby late into the night. "I almost did everything that was supposed to...
[ "Brothers and sisters are good for us.", "The family planning policy is bad.", "The two-child policy helps a lot.", "A new policy was made." ]
What basic plant structure can add support and anchorage?
null
Answer the following science question clearly and accurately.
What basic plant structure can add support and anchorage?
roots
science
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stems
lower leaves
soils
roots
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What is Rachel Roxburgh's attitude toward rabbit owners?
B
Read the passage and answer the question.
Passage: The Royal Society for the Prevention of Cruelty to Animals (RSPCA) is launching a new campaign called Hay Fever, which aims to teach rabbit owners how to correctly feed their rabbits. Many rabbit owners wrongly take Bugs Bunny's advice and feed their rabbits an incorrect diet, according to the British animal c...
Answer: B
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high8105.txt
The Royal Society for the Prevention of Cruelty to Animals (RSPCA) is launching a new campaign called Hay Fever, which aims to teach rabbit owners how to correctly feed their rabbits. Many rabbit owners wrongly take Bugs Bunny's advice and feed their rabbits an incorrect diet, according to the British animal charity. R...
[ "Understanding.", "Disapproving.", "Supportive.", "Doubtful." ]
This passage is about _ .
A
Read the passage and answer the question.
Passage: A Train Floating On Air A train that floats on air? It's not magic--it's magnets .And it's close to reality. In Virginia USA the fall of 2002, a train with no wheels traveled on air and carried college students across their campus.In Japan, a whisper-quiet railway engine hovered and raced at 350 miles per hou...
Answer: A
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high11023.txt
A Train Floating On Air A train that floats on air? It's not magic--it's magnets .And it's close to reality. In Virginia USA the fall of 2002, a train with no wheels traveled on air and carried college students across their campus.In Japan, a whisper-quiet railway engine hovered and raced at 350 miles per hour using m...
[ "maglev", "magnets", "levitation", "electricity" ]
The eye-recognition program has already been tested in _ in a few countries.
A
Read the passage and answer the question.
Passage: Soon computers and other machines will be able to remember you by looking at your eyes! The program works because everyone's eyes are different. So in the future you won't have to remember a number when you want to use a machine or take money out of a bank. You'll just have to look at the machine and it will b...
Answer: A
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middle4331.txt
Soon computers and other machines will be able to remember you by looking at your eyes! The program works because everyone's eyes are different. So in the future you won't have to remember a number when you want to use a machine or take money out of a bank. You'll just have to look at the machine and it will be able to...
[ "shops and banks", "libraries and schools.", "banks and schools", "hospitals and hotels" ]
The passage is mainly about .
A
Read the passage and answer the question.
Passage: A new report shows what life might be like in 100 years from now. It describes skyscrapers that are much taller than today's buildings, underwater "bubble" cities and holidays in space. The report is from a company. It asked experts on space and architecture, as well as city planners, to give their ideas on ...
Answer: A
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middle7883.txt
A new report shows what life might be like in 100 years from now. It describes skyscrapers that are much taller than today's buildings, underwater "bubble" cities and holidays in space. The report is from a company. It asked experts on space and architecture, as well as city planners, to give their ideas on the life ...
[ "the life in 2116", "holidays in space", "the history of the Internet", "medical treatment" ]
What type of numbers specify the arrangement of electrons in orbitals?
null
Answer the following science question clearly and accurately.
What type of numbers specify the arrangement of electrons in orbitals?
quantum numbers
science
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stream numbers
ionic numbers
fusion numbers
quantum numbers
Quantum numbers specify the arrangements of electrons in orbitals.
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In Book 5, King Herbert and Queen Gertrude are _ .
C
Read the passage and answer the question.
Passage: Book 1Elixirwritten by Eric Walters Twelve-year-old Roth becomes a friend of Dr. Banting and his assistant, Mr. Best, who are doing research on a cure for diabetes . She finds herself torn between her sympathy for the animals being experimented on and her friendship with Banting and Best. Book 2George Washing...
Answer: C
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high15357.txt
Book 1Elixirwritten by Eric Walters Twelve-year-old Roth becomes a friend of Dr. Banting and his assistant, Mr. Best, who are doing research on a cure for diabetes . She finds herself torn between her sympathy for the animals being experimented on and her friendship with Banting and Best. Book 2George Washington Carve...
[ "Newton's human friends", "the names of the time machine", "two dinosaurs", "the inventions of the time machine" ]
Which of the following statements is true?
D
Read the passage and answer the question.
Passage: Bigger-brained birds survive better than their feathered friends with smaller brains, according to a study published on Tuesday. Scientists have suspected that birds with large brains in relation to their body size lived longer because they were able to adapt their behavior to environmental challenges. Now the...
Answer: D
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high8334.txt
Bigger-brained birds survive better than their feathered friends with smaller brains, according to a study published on Tuesday. Scientists have suspected that birds with large brains in relation to their body size lived longer because they were able to adapt their behavior to environmental challenges. Now they have pr...
[ "Pheasants have the smallest brains of all birds.", "Crows and parrots have the largest brains in all animals.", "A pig's brain is bigger than a cock, so it must be cleverer than the cock.", "The discovery is now only certain about and mainly limited to birds." ]
What was found about the 20 overweight men in the process of the research?
B
Read the passage and answer the question.
Passage: Looking for a new weight loss plan? Try living on top of a mountain. Mountain air contains less oxygen than air at lower altitudes, so breathing it causes the heart to beat faster and the body to burn more energy. A handful of studies have found that athletes training at high altitudes tend to lose weight. Doc...
Answer: B
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high3827.txt
Looking for a new weight loss plan? Try living on top of a mountain. Mountain air contains less oxygen than air at lower altitudes, so breathing it causes the heart to beat faster and the body to burn more energy. A handful of studies have found that athletes training at high altitudes tend to lose weight. Doctor Flori...
[ "They controlled what to eat self-consciously.", "They took in much fewer calories than usual.", "They lost appetite because of lack of physical activity.", "They were provided with a healthier diet than before." ]
In this passage the writer _ .
C
Read the passage and answer the question.
Passage: If you don't use a dictionary. What should you do instead? The first thing you can do is trying to guess what the word means. Often the surrounding context gives a very clear idea of the meaning of the word. Even if you can't work out the meaning exactly, you may be able to get a vague idea, enough to enable y...
Answer: C
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high2215.txt
If you don't use a dictionary. What should you do instead? The first thing you can do is trying to guess what the word means. Often the surrounding context gives a very clear idea of the meaning of the word. Even if you can't work out the meaning exactly, you may be able to get a vague idea, enough to enable you to con...
[ "advised us to use the dictionary as much as possible", "told us not to be discouraged by the sight of a dictionary", "gave us some advice on how to deal with these unknown words", "introduced some ways to take notes in the course of reading" ]
What is the last step in a scientific investigation?
null
Answer the following science question clearly and accurately.
What is the last step in a scientific investigation?
communicating findings
science
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retesting findings
documenting findings
verifying findings
communicating findings
The last step in a scientific investigation is communicating what you have learned with others. This is a very important step because it allows others to test your hypothesis. If other researchers get the same results as yours, they add support to the hypothesis. However, if they get different results, they may disprov...
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Why he couldn't see anything ?
B
Read the passage and answer the question.
Passage: I can still remember my first day at school. I was only 6 years old at that time. It was a very big room. I sat at the desk near the window, but I couldn't see anything because the windows were too high. There was a big map of the world on the wall. But I don't think I was worried or unhappy at that time. Ther...
Answer: B
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middle3258.txt
I can still remember my first day at school. I was only 6 years old at that time. It was a very big room. I sat at the desk near the window, but I couldn't see anything because the windows were too high. There was a big map of the world on the wall. But I don't think I was worried or unhappy at that time. There was ano...
[ "Because he was short.", "Because the window was too high.", "Because he was short seeing.", "Because he was blind." ]
What's the main idea of the bookStick Dog?
A
Read the passage and answer the question.
Passage: Diary of a Wimpy Kid: The Third WheelBy Jeff Kinney A dance at Greg Heffley's middle school is going to be held, but he can't find someone to go with him. Finally he finds a girl from his class to go with him. That is when The Third Wheel story begins. The Third Wheel is full of jokes and interesting drawings....
Answer: A
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high14486.txt
Diary of a Wimpy Kid: The Third WheelBy Jeff Kinney A dance at Greg Heffley's middle school is going to be held, but he can't find someone to go with him. Finally he finds a girl from his class to go with him. That is when The Third Wheel story begins. The Third Wheel is full of jokes and interesting drawings. Ivy and ...
[ "The dogs' experience of stealing food.", "The dogs' picnic in a park.", "How five dogs are saved from danger.", "How to get along with dogs." ]
Where do most skin structures originate in?
null
Answer the following science question clearly and accurately.
Where do most skin structures originate in?
dermis
science
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null
hypodermis
epidermis
cuticle
dermis
Layers of Human Skin. The outer layer of the skin is the epidermis, and the inner layer is the dermis. Most skin structures originate in the dermis.
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Which of the following can be the best title for the text?
B
Read the passage and answer the question.
Passage: Everyone, please imagine, a big explosion breaks out as the plane takes us high in the sky. The plane is full of smoke and the engine sounds scary. Two minutes later, the engines are turned off. We are now sitting in a plane with no sound. And we can see: Life is over. That really happened. In January 2009, I ...
Answer: B
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high7748.txt
Everyone, please imagine, a big explosion breaks out as the plane takes us high in the sky. The plane is full of smoke and the engine sounds scary. Two minutes later, the engines are turned off. We are now sitting in a plane with no sound. And we can see: Life is over. That really happened. In January 2009, I had a fro...
[ "Air crash is always a tragedy.", "What I learned from the air crash.", "Life is a miracle as we imagine.", "How to become a good father." ]
What was the author's father method of punishing him for his mistakes?
C
Read the passage and answer the question.
Passage: A recent study on parents who beat their children indicated that physical punishment still occurs far more frequently than previously thought but that physical punishment was ineffective. Given that 73 percent of the children who were hit waited less than 10 minutes before acting out again. So, what is? Many p...
Answer: C
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high18282.txt
A recent study on parents who beat their children indicated that physical punishment still occurs far more frequently than previously thought but that physical punishment was ineffective. Given that 73 percent of the children who were hit waited less than 10 minutes before acting out again. So, what is? Many parents de...
[ "His father angrily took away his favourite toys.", "His father separated him from his playmates.", "His father forced him to do some reading and tested him later.", "His father ordered him to learn about the aardvark and quizzed him shortly after." ]
The sense of time that flowers have is connected with _ .
C
Read the passage and answer the question.
Passage: We had known for along time that flowers of different plants open and close at different time of day. Yet no one really understands why flowers open and close like this at special time. The question is not as simple as we might think, as recent experiments have shown. In one experiment, flowers were kept in co...
Answer: C
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high7600.txt
We had known for along time that flowers of different plants open and close at different time of day. Yet no one really understands why flowers open and close like this at special time. The question is not as simple as we might think, as recent experiments have shown. In one experiment, flowers were kept in constant d...
[ "its age and size", "light and temperature", "a kind of strange power inside them", "some unknown information from the outside world" ]
What does her mother mean by "ordinary"?
C
Read the passage and answer the question.
Passage: "Ordinary" was the worst word my mother could find for anything. Whenever she took me out for shopping, I found she wouldn't take any notice of the shop assistants when they suggested that some dresses were popular. She would say, "We're not interested in that. Haven't you got anything a little unusual?" And t...
Answer: C
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middle953.txt
"Ordinary" was the worst word my mother could find for anything. Whenever she took me out for shopping, I found she wouldn't take any notice of the shop assistants when they suggested that some dresses were popular. She would say, "We're not interested in that. Haven't you got anything a little unusual?" And then the a...
[ "Unusual.", "Ugly.", "Common.", "Popular." ]
From the story we can infer that the boy was actually _ .
A
Read the passage and answer the question.
Passage: I have a friend named Monty Roberts. He has let me use his horse ranch to put on events to raise money for youth at risk programs. Last time I was there he introduced me by saying, "I want to tell you why I let you use my house. It all goes back to a story about a young man who was the son of an itinerant hors...
Answer: A
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high1969.txt
I have a friend named Monty Roberts. He has let me use his horse ranch to put on events to raise money for youth at risk programs. Last time I was there he introduced me by saying, "I want to tell you why I let you use my house. It all goes back to a story about a young man who was the son of an itinerant horse trainer...
[ "Monty himself", "the author himself", "Monty's friend", "an unknown person" ]
From the passage we can learn that _ .
A
Read the passage and answer the question.
Passage: We are not born doubting ourselves.We learn to do it.In fact,we are usually taught to doubt ourselves.We can learn some ways that allow us to become more accepting of ourselves.Following are two behaviors that might explain the reasons why you can't move towards greater self-acceptance. One thing that migh...
Answer: A
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high23311.txt
We are not born doubting ourselves.We learn to do it.In fact,we are usually taught to doubt ourselves.We can learn some ways that allow us to become more accepting of ourselves.Following are two behaviors that might explain the reasons why you can't move towards greater self-acceptance. One thing that might cause y...
[ "over-generalizing might cause you not to accept yourself", "over-generalizing might encourage you to expect the future", "we can tolerate the fact that we've done things we aren't proud of", "we can feel that we are perfect when we set ourselves up for success" ]
What would be the best title for the passage?
D
Read the passage and answer the question.
Passage: Health experts are calling for action to expand cancer care and control in the developing world. A medical research paper says cancer was once thought of as a problem mostly in the developed world. But now cancer is a leading cause of death and disability in poor countries as well. Experts from Harvard Univers...
Answer: D
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high820.txt
Health experts are calling for action to expand cancer care and control in the developing world. A medical research paper says cancer was once thought of as a problem mostly in the developed world. But now cancer is a leading cause of death and disability in poor countries as well. Experts from Harvard University and o...
[ "Cancer - a leading cause of death in poor countries", "What should we do in preventing and treating cancer?", "What makes the first killer in developing countries?", "Experts urge more efforts to fight cancer in poor countries." ]
Which of the following statements is not true according to the passage?
C
Read the passage and answer the question.
Passage: Each Indian was supposed to keep his birth name until he was old enough to earn one for himself.But his playmates would always give him a name of their own.No matter what his parents called him, his childhood friends would use the name they had chosen.Often it was not pleasing, such as Bow Legs or Bad Boy.But ...
Answer: C
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high15870.txt
Each Indian was supposed to keep his birth name until he was old enough to earn one for himself.But his playmates would always give him a name of their own.No matter what his parents called him, his childhood friends would use the name they had chosen.Often it was not pleasing, such as Bow Legs or Bad Boy.But sometimes...
[ "The names given by the playmates of an Indian were usually not pleasant", "The life name of an Indian was earned in battle", "An Indian could throw away his birth name when he was old enough to earn one for himself.", "The Indians themselves were not allowed to give their names away." ]
Linda's birthday is _ .
C
Read the passage and answer the question.
Passage: My favorite month is May, because there are many events in this month. May 1 is Labor Day . We have a three-day holiday . We can have a trip. We have an Art Festival on May 8 in our school. We like it very much,we like to show our pictures. May 12 is my good friend Linda's birthday. We have a big birthday p...
Answer: C
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middle8070.txt
My favorite month is May, because there are many events in this month. May 1 is Labor Day . We have a three-day holiday . We can have a trip. We have an Art Festival on May 8 in our school. We like it very much,we like to show our pictures. May 12 is my good friend Linda's birthday. We have a big birthday party for ...
[ "May 1st", "May 4", "May 12", "May 20" ]
Jade had $38 and her sister Julia had half as much money she had. On New Year's eve, their aunt gave each of them an equal amount of money so that they had a total of $97. How much did their aunt give each of them?
Julia had $38/2 = $<<38/2=19>>19. Before their aunt gave them money, Jade and Julia had a total of $38 + $19 = $<<38+19=57>>57. So, the total amount that their aunt gave them was $97 - $57 = $<<97-57=40>>40. Thus, each of them was given $40/2 = $<<40/2=20>>20. #### 20
Solve the following math problem and explain your reasoning step by step.
Jade had $38 and her sister Julia had half as much money she had. On New Year's eve, their aunt gave each of them an equal amount of money so that they had a total of $97. How much did their aunt give each of them?
Julia had $38/2 = $<<38/2=19>>19. Before their aunt gave them money, Jade and Julia had a total of $38 + $19 = $<<38+19=57>>57. So, the total amount that their aunt gave them was $97 - $57 = $<<97-57=40>>40. Thus, each of them was given $40/2 = $<<40/2=20>>20. #### 20
math
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When hunting for bargains, you should_.
B
Read the passage and answer the question.
Passage: Are you a working professional with a continuing need for a stockpile of suits? Regardless of what specific wardrobe needs you have or where you like to shop,you really can avoid paying top dollars for clothing.These tips can help you experience the excitement of beating the system. Figure out precisely when t...
Answer: B
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high17325.txt
Are you a working professional with a continuing need for a stockpile of suits? Regardless of what specific wardrobe needs you have or where you like to shop,you really can avoid paying top dollars for clothing.These tips can help you experience the excitement of beating the system. Figure out precisely when to hunt fo...
[ "go shopping together with lots of friends", "select a good time during the best sales", "buy things with inferior quality", "make a detailed plan" ]
Do you think Kangkang's father is a good doctor?
B
Read the passage and answer the question.
Passage: Kangkang's father is a doctor. When SARS, a kind of serious disease, spread in Beijing, he took an active part in the battle against it. He left his wife and his son to work in the Xiaotangshan Hospital. He cared for the patients day and night. He couldn't go home and he could only talk with family on the tele...
Answer: B
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middle6016.txt
Kangkang's father is a doctor. When SARS, a kind of serious disease, spread in Beijing, he took an active part in the battle against it. He left his wife and his son to work in the Xiaotangshan Hospital. He cared for the patients day and night. He couldn't go home and he could only talk with family on the telephone. "D...
[ "Yes, he is.", "Yes, I think so.", "No, I don't think so", "Yes, she is a good nurse." ]
Which sentence is true?
D
Read the passage and answer the question.
Passage: What do you like? Different people like different things. Some people like loud music, other people don't. They think it is too noisy. They like soft music. Many people like sports, but they do not like the same sports. In some countries, cricket is a very popular sport. In others, it is not popular at all. N...
Answer: D
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middle1441.txt
What do you like? Different people like different things. Some people like loud music, other people don't. They think it is too noisy. They like soft music. Many people like sports, but they do not like the same sports. In some countries, cricket is a very popular sport. In others, it is not popular at all. No one pla...
[ "Everyone likes sports", "Not many people like sports", "Most people don't like sports.", "Lots of people like sports" ]
_ can't reduce the stuff.
A
Read the passage and answer the question.
Passage: "Green" is more than just a color. It also means taking special steps to protect the environment--the water, the land, and the air we breathe. Why green? Plants are green, and without them the earth wouldn't be such a lovely home for us human beings. Every day, people make choices that affect the amount of tra...
Answer: A
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middle4241.txt
"Green" is more than just a color. It also means taking special steps to protect the environment--the water, the land, and the air we breathe. Why green? Plants are green, and without them the earth wouldn't be such a lovely home for us human beings. Every day, people make choices that affect the amount of trash and po...
[ "Throwing away the books you don't use", "Taking used water to water flowers and grass.", "Turn off the water when you're brushing your teeth.", "Turing off the lights when you aren't using.`" ]
Why are numbers in letters used when we pick a safe password?
C
Read the passage and answer the question.
Passage: Targeting teens Using the web makes teens a target. Posting too much personal information for those millions of cyber eyes to see can cause some big problems and can even invite a threat to your life. As Mary learned, not everyone on the Internet is who he or she says they are. Adults will sometimes pose as ot...
Answer: C
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high23656.txt
Targeting teens Using the web makes teens a target. Posting too much personal information for those millions of cyber eyes to see can cause some big problems and can even invite a threat to your life. As Mary learned, not everyone on the Internet is who he or she says they are. Adults will sometimes pose as other teens...
[ "Numbers are easy to write", "Using numbers are cool online", "The safe password is more unlikely to be guessed", "Numbers are popular online" ]
Xing Fei has _ uncle _ aunts
A
Read the passage and answer the question.
Passage: Hello, everyone, I'm Xing Fei. I'm from China. My family name is Xing. I live in Bei Jing. My family is very large. In my family, my grandfather's father is the oldest one. He is now ninety-nine years old. My grandfather is eighty years old. And my grandma is eighty-two years old. They have four children, my u...
Answer: A
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middle4647.txt
Hello, everyone, I'm Xing Fei. I'm from China. My family name is Xing. I live in Bei Jing. My family is very large. In my family, my grandfather's father is the oldest one. He is now ninety-nine years old. My grandfather is eighty years old. And my grandma is eighty-two years old. They have four children, my uncle, my ...
[ "one; two", "two; one", "three; one", "one; three" ]
Paul, a biology teacher, assigns 265 points in the first quarter. There are 4 times as many test points as quiz points, and 5 more quiz points than homework points. How many homework points are there in the first quarter?
Let x represent the number of homework points Quiz:x+5 Test:4(x+5)=4x+20 Total:x+x+5+4x+20=265 6x+25=265 6x=240 x=<<40=40>>40 points #### 40
Solve the following math problem and explain your reasoning step by step.
Paul, a biology teacher, assigns 265 points in the first quarter. There are 4 times as many test points as quiz points, and 5 more quiz points than homework points. How many homework points are there in the first quarter?
Let x represent the number of homework points Quiz:x+5 Test:4(x+5)=4x+20 Total:x+x+5+4x+20=265 6x+25=265 6x=240 x=<<40=40>>40 points #### 40
math
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What did Saunders do in 2001?
D
Read the passage and answer the question.
Passage: Fat and shy, Ben Saunders was the last kid in his class picked for any sports team. "Football, tennis, cricket -- anything with a round ball, I was useless," he says now with a laugh. But back then he was the one always made fun of in school gym classes in Devonshire, England. It was a mountain bike he receive...
Answer: D
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middle1242.txt
Fat and shy, Ben Saunders was the last kid in his class picked for any sports team. "Football, tennis, cricket -- anything with a round ball, I was useless," he says now with a laugh. But back then he was the one always made fun of in school gym classes in Devonshire, England. It was a mountain bike he received for his...
[ "He decided to build up his body.", "He met John Ridgway in Scotland.", "He worked as a teacher at school.", "He took an adventure to the North Pole." ]
The surgeon was late because _ .
D
Read the passage and answer the question.
Passage: One night about nine o'clock, Dr. Eyck, a surgeon, had a phone call from Dr. Haydon at the hospital in Clens Falls. The surgeon was asked to go there at once to operate on a very sick boy who shot himself while playing with a gun. The doctor was soon on his way to Clens Falls. It was 60 miles away. And it w...
Answer: D
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high21829.txt
One night about nine o'clock, Dr. Eyck, a surgeon, had a phone call from Dr. Haydon at the hospital in Clens Falls. The surgeon was asked to go there at once to operate on a very sick boy who shot himself while playing with a gun. The doctor was soon on his way to Clens Falls. It was 60 miles away. And it was snowin...
[ "he was stopped by the police", "the weather was rather terrible", "Clens Falls was too far from Albany", "his car was taken away" ]
Why did Mr. Smith drive much faster suddenly?
D
Read the passage and answer the question.
Passage: A few minutes before six o'clock, Mr. Smith decided to leave. He was about to start the car when a gunman jumped up from the back seat. He held a gun to Mr. Smith's head. "Drive me to Paris!" he shouted. "All right", Mr. Smith answered. He started the engine, pulled away from the side of the street and drove d...
Answer: D
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middle4837.txt
A few minutes before six o'clock, Mr. Smith decided to leave. He was about to start the car when a gunman jumped up from the back seat. He held a gun to Mr. Smith's head. "Drive me to Paris!" he shouted. "All right", Mr. Smith answered. He started the engine, pulled away from the side of the street and drove down. Bein...
[ "Because he wanted to keep off the police.", "Because he saw a police car behind his.", "Because his plan was working.", "Because he wanted the police to see him." ]
Where do amphibians lay their eggs?
null
Answer the following science question clearly and accurately.
Where do amphibians lay their eggs?
in water
science
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in airborne nests
in caves
on land
in water
Amphibians reproduce sexually. Fertilization may take place inside or outside the body. Eggs are laid in water. They hatch into larvae that live in the water until they undergo metamorphosis to the adult form.
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According to this passage we can infer that the author's child _ .
C
Read the passage and answer the question.
Passage: There are several ways to break the technology code that teenagers have written among themselves. The following are ideas to help parents understand the sometimes confusing world of the teens. SocialNetworking Sites: Sites like MySpace and Facebook _ all generations and are a good way for a parent to understa...
Answer: C
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high11902.txt
There are several ways to break the technology code that teenagers have written among themselves. The following are ideas to help parents understand the sometimes confusing world of the teens. SocialNetworking Sites: Sites like MySpace and Facebook _ all generations and are a good way for a parent to understand what s...
[ "works hard at school", "is active on Facebook", "enjoys playing online games", "likes talking with adults" ]
Santana has 7 brothers. 3 of them have birthdays in March, 1 of them has a birthday in October, 1 has a birthday in November, and another 2 of them were born in December. If Santana always buys each of her brothers a birthday present and a Christmas present, how many more presents does she have to buy in the second hal...
Santana has 1 + 1 + 2 = <<1+1+2=4>>4 brothers with birthdays in the second half of the year. She has 7 brothers - 4 brothers = <<7-4=3>>3 brothers with birthdays in the first half of the year. Altogether, she has to buy 4 + 7 = <<4+7=11>>11 presents in the second half of the year. Therefore, she has to buy 11 - 3 = <<1...
Solve the following math problem and explain your reasoning step by step.
Santana has 7 brothers. 3 of them have birthdays in March, 1 of them has a birthday in October, 1 has a birthday in November, and another 2 of them were born in December. If Santana always buys each of her brothers a birthday present and a Christmas present, how many more presents does she have to buy in the second hal...
Santana has 1 + 1 + 2 = <<1+1+2=4>>4 brothers with birthdays in the second half of the year. She has 7 brothers - 4 brothers = <<7-4=3>>3 brothers with birthdays in the first half of the year. Altogether, she has to buy 4 + 7 = <<4+7=11>>11 presents in the second half of the year. Therefore, she has to buy 11 - 3 = <<1...
math
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The barrier defenses are not a response to infections, but they are continuously working to protect against a broad range of what?
null
Answer the following science question clearly and accurately.
The barrier defenses are not a response to infections, but they are continuously working to protect against a broad range of what?
pathogens
science
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ecosystems
mates
nutrients
pathogens
environment of the body’s soft tissues. Barrier defenses are part of the body’s most basic defense mechanisms. The barrier defenses are not a response to infections, but they are continuously working to protect against a broad range of pathogens. The different modes of barrier defenses are associated with the external ...
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During a staff meeting, 50 doughnuts were served. If each of the 19 staff ate 2 doughnuts, how many doughnuts are left?
The staff had eaten a total of 19 x 2 = <<19*2=38>>38 doughnuts. So, 50 - 38 = <<50-38=12>>12 doughnuts are left. #### 12
Solve the following math problem and explain your reasoning step by step.
During a staff meeting, 50 doughnuts were served. If each of the 19 staff ate 2 doughnuts, how many doughnuts are left?
The staff had eaten a total of 19 x 2 = <<19*2=38>>38 doughnuts. So, 50 - 38 = <<50-38=12>>12 doughnuts are left. #### 12
math
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What makes this kind of school special?
A
Read the passage and answer the question.
Passage: In Denmark, parents are allowed to set up a new school if they are dissatisfied with the school in the area where they are living. Although these schools have to follow the national courses, they are allowed a lot of choice in deciding what to teach. Some of these new schools are called "small schools" because...
Answer: A
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high3375.txt
In Denmark, parents are allowed to set up a new school if they are dissatisfied with the school in the area where they are living. Although these schools have to follow the national courses, they are allowed a lot of choice in deciding what to teach. Some of these new schools are called "small schools" because usually ...
[ "It is set up by parents not by government.", "It is free to decide what to teach.", "The number of pupils in it is only sixty.", "It has to have at least 27 pupils." ]
When Gladys Holm became a millionaire, _ .
C
Read the passage and answer the question.
Passage: Gladys Holm was a secretary . She worked in an office all her life. Gladys made about $15,000 a year. She died when she was 86 years old. And she left a big surprise--$18 million! She gave the money to a children's hospital. Gladys Holm never got married or had any children. But she always liked children, and ...
Answer: C
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middle5151.txt
Gladys Holm was a secretary . She worked in an office all her life. Gladys made about $15,000 a year. She died when she was 86 years old. And she left a big surprise--$18 million! She gave the money to a children's hospital. Gladys Holm never got married or had any children. But she always liked children, and she wante...
[ "she spent most of the money on nice presents and things", "she stopped working", "she still lived in the same way", "she could hardly wait to tell her friends and family" ]
One day Lisa invited the writer _ .
A
Read the passage and answer the question.
Passage: My Best Enemy Once again, I was in a new school. So was a girl in my class named Lisa. That's where the similarities ended. I was tall and she was small. My thick black hair had been recently cut short into an untidy style. Her natural blonde hair flowed to her waist and looked great. I was 12 and one of the o...
Answer: A
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high1827.txt
My Best Enemy Once again, I was in a new school. So was a girl in my class named Lisa. That's where the similarities ended. I was tall and she was small. My thick black hair had been recently cut short into an untidy style. Her natural blonde hair flowed to her waist and looked great. I was 12 and one of the oldest in ...
[ "to go to her home", "to go to the movie", "to go to a park", "to go to a pizza place" ]
What is the final stage of aerobic respiration, when energy from the krebs cycle is transferred to atp?
null
Answer the following science question clearly and accurately.
What is the final stage of aerobic respiration, when energy from the krebs cycle is transferred to atp?
electron transport
science
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cytoplasm transport
glycolysis
acetyl-CoA
electron transport
Electron transport is the final stage of aerobic respiration. In this stage, energy from NADH and FADH 2 , which result from the Krebs cycle, is transferred to ATP. Can you predict how this happens? ( Hint: How does electron transport occur in photosynthesis?).
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We can infer from the passage that _ .
D
Read the passage and answer the question.
Passage: How can we measure animals' emotions? A new study of animal's emotions suggests that, as in humans, emotions can tell animals about how dangerous their world is, and guide the choices that they make. The article of the study by Bristol University's professor Mike Mendl was published online. An animal living in...
Answer: D
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high5732.txt
How can we measure animals' emotions? A new study of animal's emotions suggests that, as in humans, emotions can tell animals about how dangerous their world is, and guide the choices that they make. The article of the study by Bristol University's professor Mike Mendl was published online. An animal living in an envir...
[ "the animals with positive emotions live longer", "there is no way to assess an animal's emotions", "few people care about animal welfare nowadays", "the environment can influence animal's emotions" ]
How many parrots are there in the shop?
B
Read the passage and answer the question.
Passage: A men went into a shop to buy a parrot.There were three parrots in the shop.One was $1000; another one, $2000; and the third one, $3000. The man asked the owner, "Is this brid really $1000?That's so expensive for this kind of parrot."The owner said, "Because I have trained him and he can talk." Then the man as...
Answer: B
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middle3434.txt
A men went into a shop to buy a parrot.There were three parrots in the shop.One was $1000; another one, $2000; and the third one, $3000. The man asked the owner, "Is this brid really $1000?That's so expensive for this kind of parrot."The owner said, "Because I have trained him and he can talk." Then the man asked him, ...
[ "Four.", "Three.", "Two.", "One." ]
Li Shizhen decided to study medicine because he wanted to_.
C
Read the passage and answer the question.
Passage: Li Shizhen was born in 1518. His father was a poor doctor. Li Shizhen often saw that people fell ill. He decided to study medicine so that he could be able to help people. Li Shizhen read many books about medicine. He found many of the old medical books to be full of mistakes. So his wish was to write a new on...
Answer: C
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middle27.txt
Li Shizhen was born in 1518. His father was a poor doctor. Li Shizhen often saw that people fell ill. He decided to study medicine so that he could be able to help people. Li Shizhen read many books about medicine. He found many of the old medical books to be full of mistakes. So his wish was to write a new one. He did...
[ "making a living", "become famous", "help the people who fell ill", "get more money" ]
What would be the best title for the text?
C
Read the passage and answer the question.
Passage: One evening last summer, when I asked my 14-year-old son, Ray, for help with dinner, his response shocked me. "What's a colander ? " he asked. I could only blame myself. In the family, nobody else's hands went in the sauce except my own. But that night, as I explained with a touch of panic that a colander is t...
Answer: C
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high8815.txt
One evening last summer, when I asked my 14-year-old son, Ray, for help with dinner, his response shocked me. "What's a colander ? " he asked. I could only blame myself. In the family, nobody else's hands went in the sauce except my own. But that night, as I explained with a touch of panic that a colander is the thing ...
[ "Useful education for boys", "The importance of housework", "Boys should be involved in housework.", "Cooking and sewing make boys masculine." ]
What is the term for the smallest particle of an element that still has the properties of that element?
null
Answer the following science question clearly and accurately.
What is the term for the smallest particle of an element that still has the properties of that element?
atom
science
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neutron
nucleus
electron
atom
An element is a pure substance. It cannot be broken down into other types of substances. Each element is made up of just one type of atom. An atom is the smallest particle of an element that still has the properties of that element.
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According to the text,which of the following statements is TRUE?
D
Read the passage and answer the question.
Passage: Is any economist so dull as to criticise Christmas? At first glance,the holiday season in western economies seems a treat for those concerned with such vagaries as GDP growth.After all,everyone is spending;in America,retailers make 25% of their yearly sales and 60% of their profits between Thanksgiving and Ch...
Answer: D
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high15023.txt
Is any economist so dull as to criticise Christmas? At first glance,the holiday season in western economies seems a treat for those concerned with such vagaries as GDP growth.After all,everyone is spending;in America,retailers make 25% of their yearly sales and 60% of their profits between Thanksgiving and Christmas.E...
[ "Price is nothing but the factor when you give gifts.", "Chocolates will be blamed when people receive them as gifts.", "The receivers often overestimate the values of gifts.", "Wants do not always correspond to needs in gift-giving." ]
Harry had to buy shoes himself because _ .
C
Read the passage and answer the question.
Passage: Harry is eighteen now. He studies in a middle school.His parents like him very much and hope he can become a famous man. So they often tell him to study hard and they do almost everything for him. They wakes him up at six in the morning, after breakfast his father takes him to school in a car and in the aftern...
Answer: C
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high1461.txt
Harry is eighteen now. He studies in a middle school.His parents like him very much and hope he can become a famous man. So they often tell him to study hard and they do almost everything for him. They wakes him up at six in the morning, after breakfast his father takes him to school in a car and in the afternoon, as s...
[ "his mother didn't know what kind he needed", "his mother was busy with the housework", "something was wrong with his mother", "his mother wanted her son to do something himself" ]
What's your opinion about the result?
C
Read the passage and answer the question.
Passage: A family living in an apartment house in the suburbs of a large city had a cat of which they were very much fond. One day the cat got sick and finally dies. As there was no back yard to their home in which to bury the cat. Father was forced to wrap the cat up in a newspaper and take it with him, being carefull...
Answer: C
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high18011.txt
A family living in an apartment house in the suburbs of a large city had a cat of which they were very much fond. One day the cat got sick and finally dies. As there was no back yard to their home in which to bury the cat. Father was forced to wrap the cat up in a newspaper and take it with him, being carefully reminde...
[ "It was Mother who boiled the cat.", "Father took a wrong package from the train.", "Father had put another package on the table.", "Somebody changed the cat into a boiled ham." ]
According to the passage, the feeling of happiness _ .
A
Read the passage and answer the question.
Passage: Over the last 70 years, researchers have been studying happy and unhappy people and finally found out ten factors that make a difference. Our feelings of well-being at any moment are determined to a certain degree by genes. However, of all the factors, wealth and age are the top two. Money can buy a degree of ...
Answer: A
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high3845.txt
Over the last 70 years, researchers have been studying happy and unhappy people and finally found out ten factors that make a difference. Our feelings of well-being at any moment are determined to a certain degree by genes. However, of all the factors, wealth and age are the top two. Money can buy a degree of happiness...
[ "is determined partly by genes", "increases gradually with age", "has little to do with wealth", "is measured by desires" ]
Why does Keegan think rivalries could do more harm than good to athletes?
D
Read the passage and answer the question.
Passage: Part of the fun of watching sports events is following an exciting rivalry . But where do all these rivalries come from? Some rivalries start because athletes spend a lot of time close to opponents . Other rivalries get personal. Things that one rival says that are thought to be not respectful to the other c...
Answer: D
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high14692.txt
Part of the fun of watching sports events is following an exciting rivalry . But where do all these rivalries come from? Some rivalries start because athletes spend a lot of time close to opponents . Other rivalries get personal. Things that one rival says that are thought to be not respectful to the other can cause ...
[ "Rivalries could result in physical and mental suffering.", "Rivalries could cause athletes to worry needlessly.", "Rivalries could drive athletes to train too hard.", "Rivalries could distract athletes from their sports." ]
How many words did the teacher teach?
D
Read the passage and answer the question.
Passage: Bob is six years old.He is old enough to go to school. On the first day,his teacher taught him three words,"I,you,he".Then the teacher said,"I am your teacher.You are my student.He is your student. He is your classmate."When school was over,Bob went home. His mother asked him,"What has your teacher taught you ...
Answer: D
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middle234.txt
Bob is six years old.He is old enough to go to school. On the first day,his teacher taught him three words,"I,you,he".Then the teacher said,"I am your teacher.You are my student.He is your student. He is your classmate."When school was over,Bob went home. His mother asked him,"What has your teacher taught you today?"Bo...
[ "Two.", "One.", "Four.", "Three." ]
We can infer that the names of most islands _ .
A
Read the passage and answer the question.
Passage: Situated in the Northeast region of Vietnam, Halong Bay is made up of 1,969 islands of various sizes, 989 of which have been given names. The concentrated zone of stone islands is famous for its spectacular scenery of caves, and forms the central zone of Halong Bay. Seen from above, Halong Bay looks like a geo...
Answer: A
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high10793.txt
Situated in the Northeast region of Vietnam, Halong Bay is made up of 1,969 islands of various sizes, 989 of which have been given names. The concentrated zone of stone islands is famous for its spectacular scenery of caves, and forms the central zone of Halong Bay. Seen from above, Halong Bay looks like a geographic w...
[ "have something to do with theirs shapes.", "were given by the visitors in Halong Bay", "were given by the geologists of Vietnam", "are related to their history" ]
This passage mainly discusses how _ .
A
Read the passage and answer the question.
Passage: Some teenagers think that newspapers are boring and only for adults. But that's not true. There are many interesting stories in the paper. _ "I spend about half an hour reading newspapers every day," said 15-year-old Gao Ming from Beijing. "I'm interested in things happening at school." School news is just one...
Answer: A
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middle718.txt
Some teenagers think that newspapers are boring and only for adults. But that's not true. There are many interesting stories in the paper. _ "I spend about half an hour reading newspapers every day," said 15-year-old Gao Ming from Beijing. "I'm interested in things happening at school." School news is just one kind of ...
[ "reporters write different kinds of news", "teenagers get interested in newspapers", "readers can read newspapers in better ways", "readers can't read different news in newspapers" ]
What would be the best title for the passage?
A
Read the passage and answer the question.
Passage: When a store sells goods or services at a price lower than usual, it is called a sale. Sales last for a limited time. Then the price returns to normal. There are many kinds of sales. For example, a "back-to-school" sale is held near the beginning of the school year. A "midnight madness" event starts very late ...
Answer: A
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high18039.txt
When a store sells goods or services at a price lower than usual, it is called a sale. Sales last for a limited time. Then the price returns to normal. There are many kinds of sales. For example, a "back-to-school" sale is held near the beginning of the school year. A "midnight madness" event starts very late at night....
[ "Sales in America", "How to buy cheap things", "How to sell more goods", "Shopping in America" ]
Before the family moved to the new area, the son was taken to his new school to _ .
B
Read the passage and answer the question.
Passage: We moved to a new area when our son was in Grade Five. Before we moved, we took him to spend half a day at his new school. There he saw his new classmates and teachers. He enjoyed the visit. During the almost 150-kilometre drive home, he told us that he had told some of the students the dace when we would move...
Answer: B
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middle3138.txt
We moved to a new area when our son was in Grade Five. Before we moved, we took him to spend half a day at his new school. There he saw his new classmates and teachers. He enjoyed the visit. During the almost 150-kilometre drive home, he told us that he had told some of the students the dace when we would move there. A...
[ "invite the teachers to visit them", "get to know it", "see if the school was far", "play with his classmates" ]
If a group of 20 students go to the centre, ten of them want to take part in abseiling and rope climbing and the rest choose survival techniques, they have to pay _ .
B
Read the passage and answer the question.
Passage: The Quest Centre Set in the wild Welsh countryside, the Quest Centre offers a wide range of activities for teenagers, from archery to rope climbing. Want to try something new? Why not take part in one of our special adventure activities? MOUNTAIN BIKING 25th March--8th April, 10:00 a.m.--6:00 p.m. Want to put ...
Answer: B
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middle5260.txt
The Quest Centre Set in the wild Welsh countryside, the Quest Centre offers a wide range of activities for teenagers, from archery to rope climbing. Want to try something new? Why not take part in one of our special adventure activities? MOUNTAIN BIKING 25th March--8th April, 10:00 a.m.--6:00 p.m. Want to put your moun...
[ "PS3000", "PS1500", "PS2400", "PS1200" ]
According to the passage, the actions of the depositors of Mrs. Vaught's bank were affected mainly by the _ .
D
Read the passage and answer the question.
Passage: Banks are not ordinarily prepared to pay out all accounts(,); they rely on depositors not to demand payment all at the same time. If depositors should come to fear that a bank is not safe, that it cannot pay off all its depositors, then that fear might cause all the depositors to appear on the same day. If t...
Answer: D
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high20341.txt
Banks are not ordinarily prepared to pay out all accounts(,); they rely on depositors not to demand payment all at the same time. If depositors should come to fear that a bank is not safe, that it cannot pay off all its depositors, then that fear might cause all the depositors to appear on the same day. If they did, ...
[ "ease with which they could get their money", "confidence that Mrs. Vaught showed", "confidence shown by other depositors of the bank", "failure of several other banks to open" ]
Cid owns a mechanic shop, he charges $20 for an oil change, $30 for a repair, and $5 for a car wash. How much money did he earn if he changed the oil of 5 cars, repaired 10 cars, and washed 15 cars?
The money he earned from an oil change is $20 x 5 =$ <<20*5=100>>100. The money he earned from the repair is $30 x 10 = $<<30*10=300>>300. The money he earned from the car wash is $15 x 5 = $<<15*5=75>>75. Therefore, Cid earned a total of $100 + $300 + $75 = $<<100+300+75=475>>475. #### 475
Solve the following math problem and explain your reasoning step by step.
Cid owns a mechanic shop, he charges $20 for an oil change, $30 for a repair, and $5 for a car wash. How much money did he earn if he changed the oil of 5 cars, repaired 10 cars, and washed 15 cars?
The money he earned from an oil change is $20 x 5 =$ <<20*5=100>>100. The money he earned from the repair is $30 x 10 = $<<30*10=300>>300. The money he earned from the car wash is $15 x 5 = $<<15*5=75>>75. Therefore, Cid earned a total of $100 + $300 + $75 = $<<100+300+75=475>>475. #### 475
math
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Jim and Bill are Mary's _ .
D
Read the passage and answer the question.
Passage: My sister Mary is 12 years old. Her birthday is on November 10th. Every year, on the morning of that day, my parents take us to Zig Zag's Clothes Store. There my mother buys some clothes for Mary. Then we go to Huaxing Bookstore. There I buy some CDs for Mary, and my father buys a book for her. In the afternoo...
Answer: D
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middle4414.txt
My sister Mary is 12 years old. Her birthday is on November 10th. Every year, on the morning of that day, my parents take us to Zig Zag's Clothes Store. There my mother buys some clothes for Mary. Then we go to Huaxing Bookstore. There I buy some CDs for Mary, and my father buys a book for her. In the afternoon my pare...
[ "brothers", "uncles", "cousins", "friends" ]
A gecko eats 70 crickets every three days. The first day she eats 30% of the crickets. The second day she eats 6 less than the first, and the third day she finishes up the remaining crickets. How many crickets does she eat on the third day?
Day 1:70(.30)=21 crickets Day 2:21-6=<<21-6=15>>15 crickets Day 3:70-21-15=<<70-21-15=34>>34 crickets #### 34
Solve the following math problem and explain your reasoning step by step.
A gecko eats 70 crickets every three days. The first day she eats 30% of the crickets. The second day she eats 6 less than the first, and the third day she finishes up the remaining crickets. How many crickets does she eat on the third day?
Day 1:70(.30)=21 crickets Day 2:21-6=<<21-6=15>>15 crickets Day 3:70-21-15=<<70-21-15=34>>34 crickets #### 34
math
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Beyonce releases 5 different singles on iTunes. Then she releases 2 albums that each has 15 songs and 1 album that has 20 songs. How many songs has Beyonce released in total?
In her 2 albums, Beyonce releases 2 * 15 = <<2*15=30>>30 songs In her next album, Beyonce releases 1 * 20 = <<1*20=20>>20 songs Since each single is one song, Beyonce releases a total of 30 + 20 + 5 = <<30+20+5=55>>55 songs #### 55
Solve the following math problem and explain your reasoning step by step.
Beyonce releases 5 different singles on iTunes. Then she releases 2 albums that each has 15 songs and 1 album that has 20 songs. How many songs has Beyonce released in total?
In her 2 albums, Beyonce releases 2 * 15 = <<2*15=30>>30 songs In her next album, Beyonce releases 1 * 20 = <<1*20=20>>20 songs Since each single is one song, Beyonce releases a total of 30 + 20 + 5 = <<30+20+5=55>>55 songs #### 55
math
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Frorn the passage we can infer that_.
B
Read the passage and answer the question.
Passage: Nicole Delian, 17, suffers from a condition that makes her sleep up to 19 hours a day and as much as 64 days in a row. Nicole Delian is tired of sleeping. This 17-year-old teenager from North Fayette, Pa., has a rare condition called Kleine-Levin Syndrome -- or "Sleeping Beauty Syndrome" -- that makes her sl...
Answer: B
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high2368.txt
Nicole Delian, 17, suffers from a condition that makes her sleep up to 19 hours a day and as much as 64 days in a row. Nicole Delian is tired of sleeping. This 17-year-old teenager from North Fayette, Pa., has a rare condition called Kleine-Levin Syndrome -- or "Sleeping Beauty Syndrome" -- that makes her sleep 18 to...
[ "the disease will change the patients' behavior for good", "the case of Nicole has been covered several times by different media", "the.patients of this kind are more and more sleepy when the syndrome begins", "the patients of this kind become too sensitive to being exposed to any noise and light" ]
Charlie hopes _ ,so he does his best to make his classes lively and interesting.
D
Read the passage and answer the question.
Passage: Charlie studied in a famous college for four years. He studied hard and did well in all his subjects. He hoped to become a good teacher. This year he left the college and began to work in a middle school. He likes his students and is strict with them. He does his best to make his classes lively and interestin...
Answer: D
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high23028.txt
Charlie studied in a famous college for four years. He studied hard and did well in all his subjects. He hoped to become a good teacher. This year he left the college and began to work in a middle school. He likes his students and is strict with them. He does his best to make his classes lively and interesting. One ...
[ "all his students could understand him", "his students wouldn't be afraid of him", "his students carefully watched him making the experiment", "his students could do well in chemistry" ]
According to WHO, which of the following is true?
C
Read the passage and answer the question.
Passage: The World Health Organization says there has been a sharp increase in the number of over-weight children in developing countries. In African countries, the WHO says the number of over-weight or obese children is twice as high as it was 20 years ago. Around the world, about 43 million children under the age of ...
Answer: C
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high5862.txt
The World Health Organization says there has been a sharp increase in the number of over-weight children in developing countries. In African countries, the WHO says the number of over-weight or obese children is twice as high as it was 20 years ago. Around the world, about 43 million children under the age of five were...
[ "Poor nutrition is often related to children obesity.", "To lower infectious disease rates is more complex than to lower obesity rates.", "Eating less sugar and more vegetables helps lower obesity rates.", "Increasing physical activity is most effective to lower obesity rates." ]
What is the study of heredity called?
null
Answer the following science question clearly and accurately.
What is the study of heredity called?
genetics
science
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pediatrics
geriatrics
heretics
genetics
Introduction Genetics is the study of heredity. Johann Gregor Mendel set the framework for genetics long before chromosomes or genes had been identified, at a time when meiosis was not well understood. Mendel selected a simple biological system and conducted methodical, quantitative analyses using large sample sizes. B...
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What does Allen mean by saying "I'm trying to be a better person first, and then a better player."?
A
Read the passage and answer the question.
Passage: Allen Iverson, the 31-year-old man, has become the most exciting player in the NBA. At 1.83 meters tall, he is as fast as lightening and no one can stop him. However, Allen used to be the trouble maker that the NBA did not want. Born to a single mother, Allen had a very hard childhood. He grew up on dangerous ...
Answer: A
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middle7863.txt
Allen Iverson, the 31-year-old man, has become the most exciting player in the NBA. At 1.83 meters tall, he is as fast as lightening and no one can stop him. However, Allen used to be the trouble maker that the NBA did not want. Born to a single mother, Allen had a very hard childhood. He grew up on dangerous blocks in...
[ "He thinks good behavior is more important than skills.", "He thinks he's a good enough player but not a good person.", "He feels it's easier to be a good player than to be a good person.", "He thinks it's easy to change himself into a good person." ]
According to the rules, the students of Korea can _ .
D
Read the passage and answer the question.
Passage: For my grandmother's 70th birthday, my family and I visited South Korea. While there, I was attentive to Korean high schools and students. I was surprised by how different Korea's public high schools are from America's. Korean high schools can be all-girls, all-boys or co-ed unlike our standard co-ed high sc...
Answer: D
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high8825.txt
For my grandmother's 70th birthday, my family and I visited South Korea. While there, I was attentive to Korean high schools and students. I was surprised by how different Korea's public high schools are from America's. Korean high schools can be all-girls, all-boys or co-ed unlike our standard co-ed high schools. Th...
[ "go to different high schools without exams", "wear any clothes except uniforms at school", "attend different classes as they like", "have different hair styles" ]
How might the father feel after he knew the troth?
C
Read the passage and answer the question.
Passage: He found the boy's father in the hall waiting worriedly. On seeing him, the father cried out, "Why did you take all this time to come? Don't you know that my son is in danger? Don't you have any sense of duty?" The doctor smiled and said, "I am sorry. I wasn't in the hospital and I came as fast as I could afte...
Answer: C
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middle7427.txt
He found the boy's father in the hall waiting worriedly. On seeing him, the father cried out, "Why did you take all this time to come? Don't you know that my son is in danger? Don't you have any sense of duty?" The doctor smiled and said, "I am sorry. I wasn't in the hospital and I came as fast as I could after receivi...
[ "Angry.", "Excited.", "Sorry.", "Doubtful." ]
In the writer's opinion _ will do good to the naughty child.
D
Read the passage and answer the question.
Passage: I know my son seems very naughty. He cannot concentrate on reading, he makes silly mistakes in his homework or often fails his exams. Whenever such things happen, his teacher shouts,"Ask your parents to come here." And then I have to go with my tail between my legs to find out what's going on with my son and t...
Answer: D
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high22924.txt
I know my son seems very naughty. He cannot concentrate on reading, he makes silly mistakes in his homework or often fails his exams. Whenever such things happen, his teacher shouts,"Ask your parents to come here." And then I have to go with my tail between my legs to find out what's going on with my son and to listen ...
[ "scolding", "anger", "teacher's meeting with the parent", "helping the child to realize his mistake" ]
In glycolysis, glucose is split into two molecules of pyruvate. this results in a net gain of?
null
Answer the following science question clearly and accurately.
In glycolysis, glucose is split into two molecules of pyruvate. this results in a net gain of?
two atp molecules
science
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three atp molecules
four atp molecules
six atp molecules
two atp molecules
In glycolysis, glucose is split into two molecules of pyruvate. This results in a net gain of two ATP molecules.
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From the text we know that Ling was _ .
B
Read the passage and answer the question.
Passage: An emperor was almost eighty years old and knew it was time to choose his successor . Instead of choosing one of his children, he decided on something different. He called all of the young people in the kingdom together one day. He said, "It is time for me to choose the next emperor. I have decided to choose o...
Answer: B
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high12909.txt
An emperor was almost eighty years old and knew it was time to choose his successor . Instead of choosing one of his children, he decided on something different. He called all of the young people in the kingdom together one day. He said, "It is time for me to choose the next emperor. I have decided to choose one of you...
[ "clever", "honest", "famous", "energetic" ]
According to Elliot Woolley, the best way to stop wasting food in poor countries is probably .
D
Read the passage and answer the question.
Passage: The world produces about 4 billion metric tons of food a year but 1.2 to 2 billion tons is not eaten, the study by the London-based Institution of Mechanical Engineers said. It is instead thrown away. Experts say food is wasted in both rich and poor countries, but for different reasons. Elliot Woolley teaches ...
Answer: D
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high19561.txt
The world produces about 4 billion metric tons of food a year but 1.2 to 2 billion tons is not eaten, the study by the London-based Institution of Mechanical Engineers said. It is instead thrown away. Experts say food is wasted in both rich and poor countries, but for different reasons. Elliot Woolley teaches sustainab...
[ "making people realize the bad effects of wasting food", "increasing the production and quality of grain", "limiting the transporting and storing of food", "improving their agricultural techniques" ]
How is the author feeling now about her situation?
A
Read the passage and answer the question.
Passage: I didn't realize how short I was until I started school. There, a few kids picked on me, calling me names. Then I knew. After that, I began to hate the first day of school each year. I didn't know who was new and would stare at me as I struggled to climb the school bus stairs. Some of the kids would point and ...
Answer: A
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high10987.txt
I didn't realize how short I was until I started school. There, a few kids picked on me, calling me names. Then I knew. After that, I began to hate the first day of school each year. I didn't know who was new and would stare at me as I struggled to climb the school bus stairs. Some of the kids would point and say, "Loo...
[ "Quite optimistic.", "Very satisfied.", "Deeply upset.", "Rather anxious." ]
What is the biggest advantage of 3-D models in the diagnose of heart problems?
D
Read the passage and answer the question.
Passage: Researchers are now using 3D printing to create models of the human heart to help heart specialists. The heart doctors can use the models to better help patients before an operation. Dr. Bramlet, a children's heart expert at the University of Illinois College of Medicine, says the 3-D models show information h...
Answer: D
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high9672.txt
Researchers are now using 3D printing to create models of the human heart to help heart specialists. The heart doctors can use the models to better help patients before an operation. Dr. Bramlet, a children's heart expert at the University of Illinois College of Medicine, says the 3-D models show information he cannot ...
[ "Surgeons can see, touch and feel the 3-D models.", "They can help surgeons save time.", "They can be made exactly like the hearts.", "They can help discover the otherwise hidden heart problems." ]
Who might be the author of the text?
C
Read the passage and answer the question.
Passage: Jamie Oliver, a lively Britain guy, loves to share his secrets. In his first television show,The Naked Chef, Oliver taught everyone to make simple but delicious food. In Jamie's Kitchen, he taught young people how to prepare meals. His next show,Jamie's School Dinners, is about changing the food that students ...
Answer: C
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high14499.txt
Jamie Oliver, a lively Britain guy, loves to share his secrets. In his first television show,The Naked Chef, Oliver taught everyone to make simple but delicious food. In Jamie's Kitchen, he taught young people how to prepare meals. His next show,Jamie's School Dinners, is about changing the food that students eat. Oliv...
[ "A student.", "Tony Blair.", "A parent.", "Jamie Oliver." ]
We can know from the passage that Dr.Pimsleur _
D
Read the passage and answer the question.
Passage: How You Can Learn a Language in Only 10 Days Most people recognize the many benefits of learning a foreign language: You can travel to foreign countries and feel comfortable, be a more productive and attractive employee in today's competitive job market, and immerse yourself in the vast cultures around the wo...
Answer: D
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high4660.txt
How You Can Learn a Language in Only 10 Days Most people recognize the many benefits of learning a foreign language: You can travel to foreign countries and feel comfortable, be a more productive and attractive employee in today's competitive job market, and immerse yourself in the vast cultures around the world. In a...
[ "is the owner of the Pimsleur language programs .", "is a language educator who studies children's languages.", "once worked for the FBI and National Security Agency.", "developed a course helping adults learn a new language easily." ]
J.Paul Getty's marriage that lasted for the longest time was with _ .
D
Read the passage and answer the question.
Passage: As you probably know, J.Paul Getty was one of the richest and moat successful American industrialists in history.Quite ambitious from an early age, Getty made his first million at age 23 in 1916.He later went on to found the Getty oil company, In 1957, Fortune magazine named him the richest living American an...
Answer: D
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high1807.txt
As you probably know, J.Paul Getty was one of the richest and moat successful American industrialists in history.Quite ambitious from an early age, Getty made his first million at age 23 in 1916.He later went on to found the Getty oil company, In 1957, Fortune magazine named him the richest living American and in 1966...
[ "Ann", "Adolphine", "Allene", "Louise" ]
What is the main idea of the text?
B
Read the passage and answer the question.
Passage: One morning, a blind boy sat on the steps of a building with a hat by his feet. He held up a sign which said, "I am blind. Please help me." There were only a few coins in the hat. A man was walking by. He took out a few coins from his pocket and dropped them into the hat. He then took the sign, turned it aroun...
Answer: B
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high245.txt
One morning, a blind boy sat on the steps of a building with a hat by his feet. He held up a sign which said, "I am blind. Please help me." There were only a few coins in the hat. A man was walking by. He took out a few coins from his pocket and dropped them into the hat. He then took the sign, turned it around, and wr...
[ "We should help those who are in trouble.", "We should value what we have in life.", "We should respect people with disabilities.", "We should use a wise way when helping others" ]
Which of the following does NOT show acceptance to people?
D
Read the passage and answer the question.
Passage: What is your body language saying to your children? What is their body language telling you? I had the honor of hearing Jan Hargrave speak the other day. She is one of four body language experts in the US. Jan Hargrave says we lie with the right side of our brains, so it is our left hand that gives us away. A ...
Answer: D
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high3323.txt
What is your body language saying to your children? What is their body language telling you? I had the honor of hearing Jan Hargrave speak the other day. She is one of four body language experts in the US. Jan Hargrave says we lie with the right side of our brains, so it is our left hand that gives us away. A person to...
[ "Smile while making eye contact.", "Open your arms to them.", "Relax your hands with the palms showing.", "Cross your leg away from them." ]
What is the author's attitude toward Rowan?
B
Read the passage and answer the question.
Passage: When war broke out between Spain and the United States, it was very necessary to communicate quickly with General Garcia, who was somewhere in the mountains of Cuba -- No one knew where. The President must secure his cooperation, and quickly. What to do! Someone said to the President, "A fellow by the name ...
Answer: B
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high18498.txt
When war broke out between Spain and the United States, it was very necessary to communicate quickly with General Garcia, who was somewhere in the mountains of Cuba -- No one knew where. The President must secure his cooperation, and quickly. What to do! Someone said to the President, "A fellow by the name of Rowan ...
[ "He laughed at Rowan.", "He praised Rowan's deed.", "He blamed Rowan.", "He doubted Rowan's ability." ]
According to this passage, which of the following is NOT true?
C
Read the passage and answer the question.
Passage: United States President George W. Bush is expected to issue a directive in the next few weeks. It will give the US Air Force a green light for the development of space weapons, US media reported last week. This would potentially start a new global arms race, some experts have warned. To keep that from happenin...
Answer: C
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high15330.txt
United States President George W. Bush is expected to issue a directive in the next few weeks. It will give the US Air Force a green light for the development of space weapons, US media reported last week. This would potentially start a new global arms race, some experts have warned. To keep that from happening, last W...
[ "President George W. Bush supports space weapon development.", "The space weapon program will threaten world peace", "Clinton government was poorer than Bush government.", "The US space weapon project is very expensive." ]
How do teachers in the US teach the students?
C
Read the passage and answer the question.
Passage: What are American high schools like? Well, I'm happy to tell you what I know. When I started school here, it had already been a week since the school opened. At this school, freshmen usually go on a trip for about three days at the beginning of school. Unfortunately I missed that wonderful trip, which would ha...
Answer: C
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high10810.txt
What are American high schools like? Well, I'm happy to tell you what I know. When I started school here, it had already been a week since the school opened. At this school, freshmen usually go on a trip for about three days at the beginning of school. Unfortunately I missed that wonderful trip, which would have been t...
[ "However they want to.", "They use bricks.", "Some use textbooks; some teach freely.", "They always teach as required." ]
The passage tells us _ .
B
Read the passage and answer the question.
Passage: Our quarrel with efficiency is not that it gets things done, but that it is a thief of time when it leaves us no leisure to enjoy ourselves, and that it strains our nerves when we try to get things done perfectly. In building bridges, American engineers calculate so finely and exactly as to make the two ends c...
Answer: B
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high13083.txt
Our quarrel with efficiency is not that it gets things done, but that it is a thief of time when it leaves us no leisure to enjoy ourselves, and that it strains our nerves when we try to get things done perfectly. In building bridges, American engineers calculate so finely and exactly as to make the two ends come toget...
[ "Chinese workers come to work when it is convenient", "Americans ought not to work so hard for efficiency", "Chinese engineers are on better terms with the management", "all Americans are forced to be efficient against their will" ]
During which phase do sister chromatids separate and the centromeres divide?
null
Answer the following science question clearly and accurately.
During which phase do sister chromatids separate and the centromeres divide?
anaphase
science
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null
passivation
cell phase
gap cycle
anaphase
During anaphase , sister chromatids separate and the centromeres divide. The sister chromatids are pulled apart by the shortening of the spindle fibers. This is like reeling in a fish by shortening the fishing line. One sister chromatid moves to one pole of the cell, and the other sister chromatid moves to the opposite...
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What did the man ask the doctor to do?
D
Read the passage and answer the question.
Passage: A young American doctor was sleeping when suddenly his doorbell began to ring. It was already midnight, but what could the doctor do? He had to get up, put on his coat and go downstairs. When he opened the door, he saw a man standing with a hat in his hand. "How do you do?" said the man. "Can you come at once ...
Answer: D
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middle4718.txt
A young American doctor was sleeping when suddenly his doorbell began to ring. It was already midnight, but what could the doctor do? He had to get up, put on his coat and go downstairs. When he opened the door, he saw a man standing with a hat in his hand. "How do you do?" said the man. "Can you come at once to a plac...
[ "to go out for a walk", "to go to a place in the town", "to play", "to go to a place out of town" ]
When we're watching birds, we have to _ .
C
Read the passage and answer the question.
Passage: If we find a bird nest , we will have a good place of watching and knowing about birds. Birds sit on eggs and take care of their babies from April to June. Because the baby birds are too young to leave the nest, parents often go to look for food and come back in several minutes. So it is good to watch birds. ...
Answer: C
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middle1698.txt
If we find a bird nest , we will have a good place of watching and knowing about birds. Birds sit on eggs and take care of their babies from April to June. Because the baby birds are too young to leave the nest, parents often go to look for food and come back in several minutes. So it is good to watch birds. When we w...
[ "look after the birds more often", "use the binoculars to catch the birds", "hide ourselves to make the birds do everything as usual", "catch the birds at last" ]
Scientists set up a new network system to _ .
B
Read the passage and answer the question.
Passage: We are all busy talking about and using the Internet ,but how many of us know about the history of the Internet? Many people are surprised when they find that the Internet was set up in the 1960s.At that time, computers were large and expensive. Computer networks didn' t work well .If one computer in the netwo...
Answer: B
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middle7742.txt
We are all busy talking about and using the Internet ,but how many of us know about the history of the Internet? Many people are surprised when they find that the Internet was set up in the 1960s.At that time, computers were large and expensive. Computer networks didn' t work well .If one computer in the network broke ...
[ "make the computer cheaper", "make the system work well", "make the computer go well", "develop new softwares" ]
What can we know from the passage?
D
Read the passage and answer the question.
Passage: Booker T. Washington was born in a black slave family in Virginia of the USA in 1856, seven years before slavery was abolished by Abraham Lincoln in January, 1863. He wrote a book about his life called Up From Slavery, which was published in 1901. In the book, he said that he had no choice but to work in a c...
Answer: D
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high20422.txt
Booker T. Washington was born in a black slave family in Virginia of the USA in 1856, seven years before slavery was abolished by Abraham Lincoln in January, 1863. He wrote a book about his life called Up From Slavery, which was published in 1901. In the book, he said that he had no choice but to work in a coal mine ...
[ "Booker went to the Hampton Institute first by train and then by ship.", "In all, Booker covered 82 miles before he arrived at the Hampton Institute.", "Booker wrote Up From Slaverywhen he was 25 years old.", "It was unusual for blacks to attend school at that time." ]
Which is NOT, mentioned about playing computer games?
A
Read the passage and answer the question.
Passage: Parents and teachers worry about games having a bad effect on students, and, a large number of reports have been written about games leading to addiction and _ action. One who is addicted to games of violence might think fighting or even killing is not a very serious thing. But not everything about gaming is ...
Answer: A
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middle7894.txt
Parents and teachers worry about games having a bad effect on students, and, a large number of reports have been written about games leading to addiction and _ action. One who is addicted to games of violence might think fighting or even killing is not a very serious thing. But not everything about gaming is bad. For ...
[ "It costs a lot of money.", "It may have a bad effect on children.", "It can lead to violent action.", "It can cause addiction." ]
Which of the following is true according to the article?
B
Read the passage and answer the question.
Passage: "Everything happens for the best," my mother said whenever things weren't going my way. "Don't worry, one day your luck will change." Mother was right, as I discovered after I had finished my college education. I had decided to try for a job in radio. One day, I wanted to host a sports program. I went to Chic...
Answer: B
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middle2616.txt
"Everything happens for the best," my mother said whenever things weren't going my way. "Don't worry, one day your luck will change." Mother was right, as I discovered after I had finished my college education. I had decided to try for a job in radio. One day, I wanted to host a sports program. I went to Chicago and k...
[ "You just need wait for some time, then luck will come.", "Luck will come if you try your best to do everything.", "It's important for you to wait for luck.", "You should trust your mother." ]
The main idea of the article is to tell us _ .
D
Read the passage and answer the question.
Passage: It's not about how much money you make, and it's not about who your daddy is. And no, it's definitely not about whether you look like Tom Cruise or his wife Katie Holmes ... What it is about is these simple things, things that maybe even a person like Tom Cruise does not have. We're talking about being attract...
Answer: D
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high17304.txt
It's not about how much money you make, and it's not about who your daddy is. And no, it's definitely not about whether you look like Tom Cruise or his wife Katie Holmes ... What it is about is these simple things, things that maybe even a person like Tom Cruise does not have. We're talking about being attractive in ge...
[ "How to make friends", "How to build your confidence", "How to reduce depression", "How to be attractive" ]
The woman _ ;
A
Read the passage and answer the question.
Passage: A French woman goes to London to see her son. She knows a little English,but cannot speak it very well. One day she goes to a shop. She wants to buy a hen ( ) for supper. But she cannot remember ( ) the English word for" hen" . Just then the shop waiter asks her, "Can I help you?" " I want the egg's mother" th...
Answer: A
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middle8127.txt
A French woman goes to London to see her son. She knows a little English,but cannot speak it very well. One day she goes to a shop. She wants to buy a hen ( ) for supper. But she cannot remember ( ) the English word for" hen" . Just then the shop waiter asks her, "Can I help you?" " I want the egg's mother" the woman a...
[ "only knows a little English", "knows much English", "doesn ' t know English", "can speak English very well" ]