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Question:
Pasta is the world's favorite food. Asurveytaken in 17 countriesconfirmedthat pasta is what people like to eat most. Not only is pasta the number one food in its home country -Italy, but is alsoenjoyedin faraway places like the Philippines, Mexico andSouth Africa. Pasta has become popular, for one thing, because it is cheap and easy to prepare. Just cook noodles or other forms of pasta, make a sauce to go with it and you're finished. Many different types of meals can becreatedwith pasta. It tastes good and fills your stomach. It produces energy in the form ofcarbohydrates , which is whyathleteseat pasta regularly. Pasta can also be kept for a longer time. You don't have to use it up at once. Pasta has also become popular because it stands for the Italian way of life. People all over the world like it because it's so simple. It has two basic ingredients , wheatand water, just like bread. Legend has itthat Marco Polo brought pasta back to Italy with him but this is not true. Arabs probably brought a noodle-likedishtoSicilyin the 8th century. Farmers have been growing wheat, the mainingredientof pasta, there for ages. The worldwide sales of pasta have risen sharply over the past decade. Italy leads the pasta-eatingcommunityof the world. The Italians are the number one consumers followed by Venezuela and Tunisia. What would be the best title for the text?
Choices:
A. The origin of pasta
B. Italians' love for pasta
C. Pasta is changing people's way of life
D. Pasta--the world's favorite food
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D
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mmlu
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Question:
Kitty is a little black-and-brown Australian dog. It's not a particularly bright dog. While Dad can make my sister and me afraid just by the tone of his voice, I have never heard him raise his voice at Kitty. In fact, one look from Kitty at the biscuit tin is enough to send my dad flying to get him a snack. Whenever we protest about the unfair treatment, Dad has a sorry smile on his face. It's become a long-standing family joke that Kitty is the closest thing to a son Dad will ever have. Then, five years ago, our lives were turned upside down when Dad suffered two major strokes within a month. For four long months, mentally he was non-responsive. We had to take turns standing by his bedside to protect him. We were exhausted after every "shift" but grateful that he was still alive. As the months went by, I couldn't help but talk about Kitty constantly, often hoping that Dad could show some awareness of what I said. Then one day, without even realizing it, I blurted out , "Is Kitty a tiger?" Dad began to smile. It was the first sign in four months that Dad had showed any awareness of what I said. Seeing this, the whole family felt a huge weight lift from our shoulders. Over the next nine months, Dad had to learn all the basic things we take for granted. Dad, who was an independent man with a successful career before all this happened, found it increasingly frustrating . The only thing that ever brought a smile to his face was talk of Kitty. When we massaged Dad's arms and legs to prevent his muscles from weakening, I would always say: "Now all you need is Kitty to give you a 'lick-lick' foot massage!" No matter how many times I repeated this comment, the whole family would laugh. What would be the best title for the passage?
Choices:
A. A dog rescues its owner from danger.
B. A dog helps a family get together.
C. A dog becomes a topic of the family's talk.
D. A dog makes my seriously sick dad smile.
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D
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mmlu
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Question:
Have you ever wondered when people will make up their minds to become friends? Dr. Leon answered the question in his book, "During their first four minutes together! Whenever you meet someone in a social situation, remember to focus your undivided attention on him for four minutes. That would change a lot of people's whole lives." When you are introduced to new people, you are supposed to appear friendly and self-confident to attract them. Generally speaking, "You like those who like you." On the other hand, it's unwise to make others think you are too sure of yourself. You may not sure about such advice, saying, "But In reality, I'm not either friendly or self-confident. That's not my nature. Wouldn't it be dishonest for me to behave that way?" For that question, Dr. Leon would tell you that a little practice can help you feel comfortable about changing your social habits. You will get used to any changes you choose to make in your personality . "It's like getting used to a new car. It may be unfamiliar at first, but it goes much better than the old." However, you may still wonder if it's dishonest to give the appearance of friendly and self-confidence while you don't actually feel that way. Perhaps, but according to Dr. Leon, "Entire honesty" is not always good for social relationships, especially during the first few minutes of two strangers' being introduced to each other. There is a time for a certain amount of _ may be the best choice for the first few minutes of contacting a stranger. That is not a suitable time to complain about one's health or to mention shortcomings you find in other people. It is not the right time to tell the whole truth about one's opinions and impressions. The author also makes it clear that that interpersonal relations need to be regarded as a required course in every school, along with reading, writing, and mathematics. In his opinion, success in life depends mainly on how you get along with other people. That is at least as important as how much you know. Introduced to a new person, you are supposed to _ .
Choices:
A. be sure of yourself without caring about the other's feelings
B. be honest and always tell the whole truth even if it hurts
C. look friendly and confident at least for the first few minutes
D. directly point out faults you find in the other person
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C
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mmlu
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Question:
Scientists from China, Sweden and the United Stated have developed a high-producing rice that can reduce methane emission , a major greenhouse gas blamed for global warming, from rice fields, according to a paper published on the latest issue of Nature. By inserting a barley gene into rice, Sun Chuanxin and his colleagues created SUSIBA2 Rice, which stores more starch in the section of the rice above ground, according to a paper published on the latest issue of Nature.This means the grains will have more starch while the root will exude less nutrients that will later be turned into methane by microbes in the soil, Sun, who works with Swedish University of Agricultural Sciences, told Xinhua. "It solves two major problems mankind faces at one time: environmental degradation and the need for increased grain output," Wang Feng, another scientist, said, adding that the rice can cut methane discharge by more than 90 percent during summer and more than half during autumn, as "the rice displays a greater emission reduction effect in high temperatures." Meanwhile, small-scale trials have also suggested an increased output: a single plant of the new breed has 300 more grains with a starch content 10 percent higher. Wang said the team is working on applications for the rice in different areas, seasons and using different farming techniques. "It's still far away from mass application, but at least we see the light of hope." Human-induced methane, though less abundant than carbon dioxide in the air, is responsible for 20 percent of the global warming effect. Rice paddies are the largest single source of methane linked to human activity. According to the Ministry of Agriculture, China produces 209 million tons of rice in 2014, or 28 percent of the world's total of 734 million. The purpose of this writing is to _ .
Choices:
A. ask people to cut down on their dependence on rice consumption
B. draw people's attention to the serious consequences of global warming
C. introduce a new kind of genetically-modified rice and its possible benefits
D. indicate human-related methane alone is to blame for global warming effects
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C
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Question:
When John Milton , writer of "Paradise Lost" ,entered Cambridge University, in 1625, he was already skilled in Latin after seven years of studying it as his second language at St. Paul's School,prefix = st1 /London. Like all English boys who prepared for college in grammar schools ,he had learned not only to read Latin but also to speak and writer it smoothly and correctly .His pronunciation of Latin was English ,however ,and seemed to have sounded strange to his friends when he later visited Italy. Schoolboys gained their skill in Latin in a bitter way. They kept in mind the rules to make learning by heart easier. They first made a word-for-word translation and then an idiomatic translation into English .As they increased their skill ,they translated their English back into Latin without referring to the book and then compared their translation with the original .The schoolmaster was always at hand to encourage them. All schoolmasters believed Latin _ . After several years of study ,the boys began to write compositions in imitation of the Latin writers they read. And as they began to read Latin poems ,they began to write poems in Latin .Because Milton was already a poet at ten ,his poems were much better than those painfully put together by the other boys. During the seven yearsMiltonspent at university ,he made regular use of his command of Latin. He wrote some excellent Latin poems ,which he published among his works in 1645. It can be inferred from the passage that_.
Choices:
A. Milton's training in Latin was similar to that of the other boys
B. Milton hadn't learned any foreign language except Latin before going to college
C. Milton's Italian friends helped him with Latin when talking
D. Milton's classmates learned Latin harder but worse than Milton.
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A
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Question:
Sing the Language You're Learning How can you remember a song from your childhood to this day? Why do your teachers use songs to teach you English? It seems there is a scientific reason for this. Researchers are now studying the relationship between music and remembering a foreign language. They find that remembering words in a song is the best way to remember even the most difficult language. "Singing could be a new way of learning a foreign language. The brain likes to remember things when they are used in a _ and meaningful way", said Dr, Karen Ludke. The findings may help those who have difficulties learning foreign languages. On his blog, Dr. Ludke writes, "A listen-and-repeat singing method can support foreign language learning, and opens the door for future research in this area." Many language teachers know the value of using music and singing. Hua Zhuying, a teacher at a Chinese language school in Washington, D.C. depends heavily on songs in teaching Chinese. She says, "I use music all the time to teach children Chinese. For little kids usually we use the music. Not only does it work, but it is fun for kids." "Sometimes, I think if I were taught English that way, maybe I could speak much better English than now," Hua Zhuying adds. Our brain likes music, especially for remembering. So, if you're still struggling in learning a language, why not try singing it out ? Dr. Ludke believes that foreign language learning can be supported by _ .
Choices:
A. using the listen-and-repeat singing method
B. listening to all kinds of famous music
C. writing songs with the language
D. reading the lyrics again and again
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A
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sciq
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Question:
Why wouldn't a teakettle have an aluminum handle?
Choices:
A. it is magnetic
B. it absorbs light
C. it isn't washable
D. it conducts heat
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D
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mmlu
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Question:
My grandfather had a small farm where he raised beef and some grain for feed. He also worked diligently as a factory laborer and country pastor. He was a good neighbor and well-respected for honoring his word. When harvest time came, he'd piece together his old one-row corn picker and oil it up for the season. All his life he worked hard, helped others, and you could count on him to keep his promises. He had promised to harvest a few ribbons of corn on a friend's farm, but after harvesting his own corn, Grandpa's little corn picker coughed and quit. It would be out of commission until a particular part could be ordered, but that would take far too long to help this year. The factory where Grandpa worked began to require overtime. In order to keep his job there he had to leave the farm before dawn and get home until well after sunset. One autumn night, while harvest time was running out, he and his wife sat at the kitchen table and trying to figure a way out of their dilemma. "There's nothing you can do," said my grandma. "You'll just have to tell him that you can't help with the corn this year." "Well that just doesn't sit well with me," said my grandpa. "My friend is depending on me. I can't exactly let my neighbor's harvest rot in the field, can I?" "When do you think you'd have time to do it?" she asked. "With the overtime you've been working you'd be up all night." "I know of one night that I could do it!" he said, running to the bookshelf. He grabbed the Farmer's Almanac and started flipping through the pages. "Aha! There's still one more full moon in October." They say it's called the harvest moon because it gives farmers more light and more time to collect their crops. And so a few days later, after a long shift at the factory, my grandpa made his way to the field where my grandma met him in the truck with dinner. The weather was cold but clear, and the moon was brilliant. He worked through the night to keep his word. I know this story well, so sometimes, when I'm tempted to cut corners or to put off responsibilities, I think of my grandfather with his scythe cutting wide arcs of corn in the light of the harvest moon. Which of the following can NOT be concluded from the passage?
Choices:
A. My grandfather cared about his work in the factory very much.
B. My grandmother supported my grandfather's decision to harvest the friend's corn at the full moon night.
C. My grandfather must have stayed up all night to help his friend harvest.
D. My grandfather didn't manage to help his friend in time.
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D
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Question:
The poorer mental function seen among alcoholics,many of whom also regularly smoke cigarettes,may be partly due to the long term effects of nicotine ,new research suggests. "People who are also smokers are at a much higher risk," Dr.Jennifer M.Glass of the University of Michigan's Addiction Research Center said. In her study,"Cigarette smoking has a bad effect on IQ and thinking," she said. This finding may seem counterintuitive ,since many smokers show that they feel quicker and focused after smoking. Indeed,research shows that improved mental functioning is one of the immediate effects of nicotine exposure. _ Studies show that up to 87 percent of alcoholics smoke cigarettes. Yet,few studies have looked into cigarette smoking as a factor that might explain the cognitive lack reported among alcoholics. To search for that association,Glass and her colleagues examined brain function among 172 men from the same area,including 103 men who abused alcohol. The team found that men with higher scores on the lifetime alcohol problems scale(LAPS)and those who reported a higher number of pack years of smoking both had lower IQ scores. Upon further research,the researchers found that smoking also appeared to be independently associated with weaker word and space reasoning. Thus,though smoking did not account for all of the decreased mental functioning observed among the alcohol abusers,it did seem to account for some of the effects,the report indicates. What is the passage mainly about?
Choices:
A. Cigarette smoking contributes to decreased IQ and thinking.
B. Alcohol abuse is to blame for the poorer mental function.
C. Most of the alcoholics are also heavy smokers.
D. Non-smokers mostly have higher IQ scores.
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A
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Question:
The English test will be removed from China's college entrance exam by 2020, according to the Ministry of Education. The national college entrance exam, known as the "Gaokao" has been used to evaluate Chinese students for three decades. The Ministry of Education has worked out a plan for reforming exams and enrollment. Tests will be held several times a year to allow students to choose when and how often they sit the exam so as to reduce study pressure and change China's once-in-a-lifetime exam system. The decision has aroused a heated discussion among Shanghai educators and parents who doubted the reform would reduce the burden of learning English or if the substitute test could reflect a student's English skills and help students learn English better. Cai Jigang, a professor from Fudan University said, "The reform shows China is to give students more test-taking chances. But more chances might become more of a burden since Chinese students are likely to repeat the test until they get the highest score." "In my opinion, the reform doesn't mean English is no longer important for Chinese students after it will be excluded from the unified college entrance exam," said Yu Lizhong, chancellor of New York University Shanghai, "In a way, English is even more important than before since the test would only serve as reference, while every college and university, even every major, canhave different requirements of a student's English skills under a diverse evaluation system." Yu said some students will have their study pressure reduced if the major they choose doesn't need excellent English while others still need to study hard if they want to be among the best students. The education ministry said the reform would not affect students attending the college entrance exam over the next three years. But parents with younger children are concerned. Zhang Hui, the mother of a fourth-grade girl at Pudong Zhuyuan Primary School, said English was her daughter's strength, so canceling the English test would not favor her child. According to the passage, some Shanghai educators and parents argue that _ .
Choices:
A. the new exam and admission system will make no difference
B. English shouldn't be removed from China's college entrance exam
C. the reform may accomplish the very opposite
D. Western educational system does not apply to China
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C
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arc_challenge
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Question:
In a tug-of-war game, balanced forces are best represented when both teams cause the flag to
Choices:
A. stay in the middle.
B. fall to the ground.
C. move slowly in one direction.
D. be pulled quickly in one direction.
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A
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Question:
Steve Jobs, co-founder and former CEO of US technology giant Apple, has died at the age of 56. Mr Jobs had announced he was suffering from cancer in 2004. Apple said he had been "the source of countless innovations that enrich and improve all of our lives" and had made the world "immeasurably better". Tributes have been made by technology company bosses and world leaders, with US President Barack Obama saying the world had "lost a visionary ". "Steve was among the greatest of American innovators ---- brave enough to think differently, bold enough to believe he could change the world, and talented enough to do it," said Mr Obama. A statement from Mr Jobs's family said they were with him when he died peacefully on Wednesday. "In his public life, Steve was known as a visionary; in his private life, he loved his family deeply," they said, requesting privacy and thanking those who had "shared their wishes and prayers" during his final year. Apple said the company had "lost a visionary and creative genius and the world have lost an amazing human being". Tim Cook, who was made Apple's CEO after Mr Jobs stood down in August, said his predecessor had left behind "a company that only he could have built, and his spirit will forever be the foundation of Apple". Flags are being flown at half mast outside the Apple headquarters in Cupertino, California, while fans of the company have left tributes outside Apple shops around the world. The heads of other leading technology companies have also paid tribute, including Microsoft boss Bill Gates, who said "For those of us lucky enough to get to work with him, it's been a great honour. I will miss Steve very much." Facebook founder Mark Zuckerberg thanks Mr Jobs for "showing that what you build can change the world" while Sony Corp president and CEO Howard Stringer said: "The digital age has lost its leading light." South Korea's Samsung, which is involved in a case with Apple over patents , admired Mr Jobs for his "Completely new and different changes to the IT industry". Hearing of Steve Jobs' death, the heads of other leading technology companies have paid tribute and _ .
Choices:
A. shared the treasure with his family
B. suffered from the sad news
C. been involved in a case with Apple
D. spoken highly of him
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D
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Question:
I spent my last vacation trekking in Nepal, a small country in the Himalaya Mountains of Asia. On a trekking vacation, you walk for long distances through the mountains. There are very few roads in Nepal, so trekking is the best way to travel. It's best if you hire a guide . The guides know the best paths to take and they also help trekkers with their bags. Our guide even cooked our food for us. Every day, we trekked for about four hours before lunch, and about two hours in the afternoon. At the end of the day's trek, we sat around a campfire and talked about the things we saw. Then we went to sleep in large tents. Every morning, our guide brought breakfast to our tent. It was great. At the end of the trip, I didn't want to go home! Where did they sleep?
Choices:
A. In a hotel.
B. In the tents.
C. At the guide's home.
D. On the road.
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B
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Question:
Finding the Real You Psychometric testing--personality testing--has been very popular nowadays as studies show their results to be three times more accurate in predicting your job performance. These tests are now included in almost all graduate recruitment and are widely used in the selection of managers. The most popular of these personality tests is the Myers-Briggs Type Indicator (MBTI). It is based on the theory that we are born with a tendency to one personality type which stays more or less fixed throughout life. You answer 88 questions and are then given your "type", such as Outgoing or Quiet, Feeling or Thinking. Critics of personality testing raise doubts about "social engineering". Psychologist Dr. Colin Gill warns that the "popular" personality traits have their disadvantages. "People who are extremely open to new experiences can be butterflies, going from one idea to the next without mastering any of them." However, the psychometric test is here to stay, which may be why a whole sub-industry on cheating personality tests has sprung up. "It's possible to cheat," admits Gill, "but having to pretend to be the person you are at work will be tiring and unhappy and probably short-lived." So can we change our personality? "Your basic personality is fixed by the time you're 21,"says Gill," but it can be affected by motivation and intelligence. If you didn't have the personality type to be a doctor but desperately wanted to be one and were intelligent enough to master the skills, you could still go ahead. But trying to go too much against type for too long requires much energy and is actually to be suffered for long. I think it's why we're seeing this trend for downshifting--too many people trying to fit in to a type that they aren't really suited for." Our interest in personality now exists in every part of our lives. If you ask an expert for advice on anything, you'll probably be quizzed about your personality. But if personality tests have any value to us, perhaps it is to free us from the idea that all of us are full of potential, and remind us of what we are. As they say in one test when they ask for your age: pick the one you are, not the one you wish you were. According to Dr. Gill, what is the problem with personality tests?
Choices:
A. Employers often find the results unclear.
B. They may have a negative effect on takers.
C. People can easily lie about their true abilities.
D. The results could be opposite to what employers want.
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C
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sciq
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Question:
What fibres are seen in some vertebrates that twitch at rates far faster than any human muscle?
Choices:
A. slow twitch fibres
B. fast glycolytic fibres
C. skeletal muscle fibers
D. fast oxidative fibres
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C
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mmlu
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Question:
This summer I will leave the junior high school where I have been for three years. I am generally considered to be a careful and polite boy now. However, five years ago, I was a little bit bossy . I often fought with other boys and sometimes I even fought with my elder sister. When I saw Superman on TV for the first time, I dreamed of being a superman one day. One P.E. class, I called up all of my friends to get together in our classroom. "Can anybody jump out of the window?" I asked them. After hearing this, all my friends kept silent. " _ ," I said. "Can you?" one of my friends asked me. "Sure!" I answered. "If I do it, I will get all the toys that you have. If I fail, you will get all of my toys, OK?" They said, "OK!" Then I went up to the window of the second floor. I took a deep breath and then jumped down, stretching out my arms just like Superman. Then I hit the ground. When I opened my eyes, I found myself lying in the hospital. I was taken to the hospital because my arms were badly hurt. Later, I heard that my P.E. teacher nearly lost his job for this, but I never received the serious punishment I feared. What is the best title for this passage?
Choices:
A. An Easy Flight
B. A "Brave" Superman
C. A Serious Punishment
D. My Classmates
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B
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mmlu
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Question:
Enjoy a museum visit with your class! Available Programs: Art Tells a Story: By looking at the subject matter and by drawing from personal experiences, students can find the story in some works of art. ( All grades) Learning to Look: An interactive tour that explores a variety of art using storytelling, movements, music, games, and other techniques helps introduce children to a museum. (Preschool~ Grade 3) Native American Collection: This program explores relationships that exist between art, culture, the geographic location and natural resources. Students will see a bowl made by Maria Martinez, a Towa storyteller, a Northwest coast mask, and Inuit clothing. ( For Grades 2~5) The Language of Art: Classes are welcomed into the museum to take part in an interactive tour of American Art. It gives participants a new set of vocabulary while helping them feel comfortable. Art-on-the-Move: Teachers may borrow suitcases filled with art objects. Free organizations with Education Membership. Planning Your Visit: Booking: Booking is necessary for all tours and programs. Please book at least a week in advance. Teachers are encouraged to organize self-guided visits for their classes during public hours. Tour Hours: Tours can be organized between 9:30 a.m. and 5:00 p.m. on weekdays. Program Fees: Tours are free for those with Education Membership. There is a charge of $6 per student of non-member organizations. Tour with art activities cost $12 per student (non-members) or $10 per student (members). Chaperones :We require one adult chaperone for every 10 children. Chaperones help to make your museum visit a success. A chaperone must pay $5 admission. Lunch: We regret that no lunch facilities are available at the museum. Museum Rules: Don't touch works of art. Don't take photographs. Ask questions. Look, and then LOOK again! Enjoy! If teachers want their students to learn about what a museum is, they will choose _ .
Choices:
A. Art Tells a Story.
B. Learning to Look
C. The Language of Art.
D. Native American Collection.
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B
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Question:
Have you eaten too much over the holidays? You should try fidgeting for a while. Those around you might not like it, but scratching (moving your nails against a part of your body) and twitching (moving suddenly and quickly when you don't want to) is an important way of burning up calories . American researchers have found that some people's squirming (continuously turn your body when nervous) and wigging (move in small movements, especially from side to side) equals several miles of slow running each day. The scientists, based at the National Institute of Health's laboratory in Phenix, Arizona, are studying why some people get fat and other stay slim. In one study 177 people each spent 24 hours in a room in the institute where the amount of energy is measured by their oxygen and carbon dioxide levels. By the end of the day, some people had burned up 800 calories in toe-tapping, (moving the front part of your foot up and down) finger-drumming (hitting your fingers continuously and lightly against something hard) and other nervous habits. However, others had burned up only 100 calories. The researchers found that slim women fidget more than fat women, but there was no significant difference in men. Heavy people burn up more energy when they fidget than thin people do. Scientists think a fidget habit to be _ .
Choices:
A. a way to lose fat
B. a nervous habit annoying the people around
C. a better exercise than slow running
D. a habit of thin people
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A
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mmlu
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Question:
The aim of students who come to school is to study.But study requires a right way, or you waste either the time or the money. The following are the ways for studying. The best time for reading is morning, because in the morning, the air is fresh and the mind is clear. For that reason, we can get good results. In studying we must have patience. If we have not known a text well, we must read it again. We should not read the next one till we have learned the first one. When we are studying, we must put our hearts into the book, or we can get nothing from the book while we are reading. We must always ask " why" . If it is not well understood, write it down and ask our teachers or our parents, brothers or friends. In any possible way, we must know it completely and what we've learned can be used well and made better. Though there are many ways for studying, the above mentioned will be quite enough if we can keep them in heart and do so. We'd better read in the morning because _
Choices:
A. it's easy for us to get good results
B. the air is fresh and the mind is clear
C. it's difficult to get good results.
D. both A and B
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D
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mmlu
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Question:
Long ago in a small village, there was a place. It is famous for the House of 1000 Mirrors. A small, happy little dog learned of this place and decided to visit. When he arrived, he jumped happily up the stairs to the doorway of the house. He looked through the doorway with his ears lifted high and his tail wagging as fast as it could. To his great surprise, he found himself looking at 1000 other happy little dogs with their tails wagging just as fast as his. He smiled a great smile, and was answered with 1000 great smiles just as warm and friendly. As he left the house, he thought to himself, "This is a wonderful place. I will come back and visit often." In the same village, another little dog, who was not quite as happy as the first one, decided to visit the house. He slowly climbed the stairs and hung his head low as he looked into the door. When he saw the 1000 unfriendly-looking dogs looking back at him, he _ at them and was afraid to see 1000 little dogs growling back at him. As he left, he thought to himself, "That is a terrible place. I will never go back there again." All the faces in the world are mirrors. What kind of reflections do you see in the faces of the people you meet? Why was the first dog surprised when he came into the house?
Choices:
A. Because he didn't know there were 1,000 mirrors.
B. Because he found that dogs there looked sad.
C. Because he felt sad about everything.
D. Because he saw so many happy dogs smiling at him.
|
D
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mmlu
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Question:
Bananas are one of the world' s most important food crops. They are also one of the most valuable exports. Bananas do not grow from seeds. Instead, they grow from existing plants. Bananas are threatened by disease because all the plants on a farm are copies of each other. They all share the same genetic weaknesses. For example, the Cavendish banana is most popular in North American and European markets. However,some kinds of fungus organisms easily infect the Cavendish. Black Sigatoka disease affects the leaves of Cavendish banana plants. The disease is controlled on large farms by putting chemicals on the plant' s leaves. Farmers put anti-fungal chemicals on their crops up to once a week. Another fungal disease is more serious. Panama disease attacks the roots of the banana plant. There is no chemical treatment for this disease. Infected plants must be destroyed. Panama disease has affected crops in Southeast Asia, Australia and South Africa. There is concern that it may spread to bananas grown in the Americas. This could threaten an important export product for Central and South America. The International Network for the Improvement of Banana and Plantain supports research on bananas. The group has headquarters in France and other offices in the major banana-growing areas of the world. The group says that more research must be done to develop improved kinds of bananas. The group says that fungal diseases mainly affect only one kind of banana. In fact, there are five hundred different kinds of bananas. Food and Agriculture Organization of the United Nations has said that the Cavendish banana represents only 10% of world production. The U.N. agency says farmers should grow different kinds of bananas. This protects against diseases that affect only one kind. Experts warn that disease may cause the Cavendish banana to disappear. This happened earlier to another popular banana because of its genetic weakness against disease. What does this passage mainly tell us?
Choices:
A. Bananas are the world' s most important food crops.
B. The risk to a popular banana shows need to grow other kinds.
C. There are five hundred different kinds of bananas.
D. How to grow bananas in different countries.
|
B
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mmlu
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Question:
Advertisements HOUSE FOR SALE Comfortable family home with a large garden of the north side of the town. Three bedrooms, living room, kitchen, bathroom. Offer over $35,000. JOIN OUR FOOTBALL TEAM Boys and girls want to play in local football team. Aged 9~13. Meet in Green Park on Fridays at 3 Pm. ROOM FOR RENT Small room to rent in city center flat above restaurant. Newly painted with modern furniture. Near main railway station. Buses pass front the door. Phone: 3322108. SEA VIEW HOLIDAY FLATS/ HOTEL Set in lovely gardens. 5 minutes' walk from beach. Children's playground. Enjoy your own cooking in Sea View Holiday Flats. All meals free in Sea View Holiday. The Browns are looking for a new house. Mr. Brown wants to live in the north of the town near his workplace. Mrs. Brown wants a house with four bedrooms. The Browns' children don't care what the house is like as long as the garden is big enough. Why doesn't the Browns buy the house in the advertisement?
Choices:
A. it is on the wrong side of the town.
B. there aren't enough bedrooms.
C. there is no dinning room.
D. the garden is too big.
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B
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Question:
A new study finds that the animal known as man's best friend can also be a good friend to the heart. Researchers in California say they have found that even just a short visit with a dog helped ease the worries of heart patients. The study divided the patients into three groups. In Group A, a dog and a person visited each patient for twelve minutes. Patients in Group B received just a human visitor for twelve minutes. And members of Group C received no visitor, human or canine . The dogs would lie on the hospital bed so the heart patients could touch them. The researchers say some patients immediately smiled and talked to the dog and the human visitor. Dogs, in her words, "make people happier, calmer and feel more loved." The researchers examined the patients before, during and after the visits. They measured stress levels based on blood flow and heart activity. They say they found a twenty-four percent decrease in the group visited by both a dog and a person. They reported a ten percent decrease in the group visited by a person only. There was no change in the patients without any visit. These patients, however, did have an increase in their production of the hormone epinephrine (epinephrine). The body produces epinephrine during times of stress. The increase was an average of seven percent. But the study found that patients who spent time with a dog had a seventeen percent drop in their levels of epinephrine. Patients visited by a human but not a dog also had a decrease, but only two percent. The author believes that _ .
Choices:
A. the dog can take the place of most medicines
B. the dog is the most popular pet for man
C. the findings of the research cannot be trusted
D. visits by a human work better than visits by a dog
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B
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Question:
Mr. Lee was in bed and was trying to go to sleep when he heard the bell ring. He turned on the light and looked at his clock. It was twelve o'clock. "Who can it be at this time of night?" He thought. He decided to go and find out. So he got of bed, put on his dressing gown and went to the door. When he opened the door, there was nobody there. "That is very strange." Then he went back to his bedroom, took off his dressing gown, got back into bed, turned off the light and tried to go to sleep. A few minutes later he heard the bell again. Mr. Lee jumped out of bed very quickly and rushed to the door. He opened it, but again he found no one there. He closed the door and tried not to feel angry. Then he saw a piece of paper on the floor. He picked it up. There were some words on it: "It is now after midnight, so it is April Fool's Day. April Fool to you!" "Oh, it was the English boy next door!" Mr. Lee exclaimed and almost smiled. He went back to bed and felt asleep at once. The bell did not ring again. Why did he rush to the door when he heard the bell ring the second time?
Choices:
A. He wanted to open the door for the visitor
B. He wanted to find out who the visitor was.
C. He was afraid of the ring
D. He was waiting for someone.
|
B
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Question:
To discipline means to teach. To be well disciplined is to have learned to live in accordance with the sensible rules and regulations that society has set up for the behavior of its members. Unless the child learns from each disciplinary situation how better to govern his conduct, effective discipline has not been developed. Parents must accept for themselves the idea that successful discipline results in learning. When they approach situations in which a child must adapt themselves to demands made upon them as learning situations, many problems usually thought of in connection with discipline disappear. Unfortunately, the word discipline has come to have other less constructive meanings. Far too often discipline is thought of as punishment. To many people, to discipline a child means to spank him or use some other method of punishment. Such people consider discipline a way of either keeping a child from doing something or of forcing him to do something. It is the task of parents to build within themselves and within the children with whom they live this capacity for self-direction, based upon an understanding of what is required of individuals in a democratic society. This means learning to act in those ways known to be necessary for the "good life", not for one's self alone but also for others. Developing the capacity for self-discipline in a child is a long, slow process. Much patience is required on the part of the parents. During this development, it is important that the child's self- confidence and comfortable acceptance of himself should never be sacrificed in a disciplinary battle; instead it should be increased through the ways in which his parents meet disciplinary situations. Many parents show a good deal of impatience if the little child does not rapidly learn how to keep clean, eat well, be orderly, and do what he is told. They are so eager for him to achieve these things that they seem to try to push him rapidly through his baby period. They seem also to think that learning to do these things at the earliest possible age will place the child one jump ahead in the competitive race foe success. But expecting too much too early is a common mistake and results in many battles. According to the passage, disciplining a child means _ for many parents.
Choices:
A. developing his capacity for self-direction
B. helping him understand social requirement
C. setting various limitations to his behavior
D. punishing him with one method or another
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D
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Question:
Hey there, So you're about to spend four years of your life and tens of thousands of dollars of your parents' money, and all you really know about college is that all of your friends are going. Do you ever stop to wonder why you're going? Relax. You're making the right decision. First of all, you'll discover what interests you by taking courses in many subjects. For example, it's hard to decide if you want to be a painter if you've never painted any pictures; once you're in a drawing-room on campus, you'll know one way or the other. College is also a lot of fun--after you graduate, you'll be working every weekday for 50 or so years. And remember that college graduates get about twice the of those who never attended college. Finding the right college can be difficult. Fortunately, is here to help you every step of the way. Researching School. To us, the most important decision you'll make is to choose the school that really fits you best---- not the one that is the most competitive or has the best-equipped rooms. Applying to School. On , you'll find hundreds of actual college applications and links to many more. Raising Your Scores. American College Test is one of the most important parts of the admissions course. It's not the most important, though, and not everyone needs to prepare for the best. But, if you think you can do better, find the right course for better scores. Paying for School. Most families need financial aid for the high cost of college. The problem is that financial aid seems difficult to get and many families get caught up in the price of college. However, if you really do your research, you'll learn that there are many ways to get financial aid and that you can afford to attend any college, no matter the cost. For more information, call 600-3681 or visit J , wherever you go, have a nice trip! Johnson Smith Founder and CEO John Review What's the author's purpose of writing this text?
Choices:
A. To suggest ways to prepare for college learning
B. To help readers find the right college
C. To introduce
D. To introduce college life
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C
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Question:
According to the British "Daily Mail" reported on May 22nd, the United States of America "Forbes" magazine recently released the 2013 annual "most powerful women list". German Chancellor(,) Angela Merkel for three consecutive years reelected top. There are 9 Chinese including Chinese first lady--Peng Liyuan. Brazil President Dilma Rousseff ranked second. "Bill and Melinda Gates foundation" co-chairman, Gate's wife Mi Linda (Melinda Gates) was third. The United States first lady Michel (wife of Obama) in 2010 in the first, from 2012 second drop to fourth. Former American Secretary of state Hillary Clinton as a fifth. The queen of England fell 12,drop to fortieth. another list of British women's female writer JK Rowling, ranked ninety-third. The list of Chinese women, including Chinese President Xi Jinping's wife Peng Liyuan, intelligent mobile phone maker HTC founder Wang Xuehong, chief executive of Chongqing Longhu real estate development limited company chairman Wu Yajun, SOHO China Ltd and co-founder Zhang Xin, the World Health Organization Director-General Chen Fengfuzhen (Margaret Chan), Huawei chairman Sun Yafang, the Li Jiacheng Foundation Director Zhou triumph, Baidu Inc chief financial officer Li Xinzhe, Sun Media Klc Holdings Ltd chairman Yang Lan. "Forbes" magazine said, this year the list of people are political, business, media, the humanitarian field, entertainment and technology industry elite , but also some women were selected because of the huge wealth, including funds, media exposure and influence. The entertainment industry representatives include Beyonce Knowles, actress Anngelina Jolie and Lady Gaga. The list of women from 26 countries, there are 153000000 of them in Twitter "fans", 16 of them own Create Company. There are 15 new this year, including South Korean President Park Geun-hye . If you want to know more, click chinadaily.com.cn. How many times has German Chancellor Angela Merkel won the first place according to the passage?
Choices:
A. Once
B. Twice
C. Three times
D. four times
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C
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Question:
Have you ever looked toward the sky on a fall day and witnessed a group of migrating birds? If so, you probably noted the V-shaped formation of the birds or the birds flying in a ball-like formation. Why do birds fly this way? Many theories have been developed to explain the formation patterns of different types of birds. One theory is that birds fly in certain formations to take advantage of the laws of nature. The birds know that flying in a V-shaped pattern will save energy. Like the lead cyclist in a race who decreases wind force for the cyclists who follow, the lead bird cuts wind force for the birds that follow. This decrease in wind force means that the birds use up to 70 percent less energy during their flight. When the lead bird becomes tired, a more rested bird takes over that position. But saving energy is important for more than one reason. Sometimes food is short during migration flights. Keeping energy enables the birds to fly longer distances between meals. When food is sighted, the birds guide one another in a different way. When a bird identifies a familiar feeding area, it might turn around in order to signal the group to change direction. Then, this bird becomes the new leader. It helps guarantee that other birds will know exactly where it is going. Then the whole group makes a change in direction, gently streaming from the sky down to the ground. This formation is like an arrow pointing to the location of food. Scientists have also studied the birds that sometimes fly in a ball-like formation. Researchers believe that the birds come together if a predator is spotted. The predator may then become impatient waiting for a single bird to fly away from the group. The birds will often dip and dive as a group, frustrating even the most persistent enemy. Scientists report that this is a very effective method of defense against an attack. The birds care for their fellow fliers through teamwork. As transportation expert Henry Ford once said, "If everyone is moving forward together, then success takes care of itself." When it comes to teamwork, these feathered fliers are a soaring success! When food is sighted, _ .
Choices:
A. the group follows the discoverer
B. the lead bird decides what to do
C. the discoverer leaves the group
D. the whole group forms a stream
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A
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Question:
Which form of travel causes the most pollution?
Choices:
A. bicycling
B. skiiing
C. driving
D. walking
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C
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Question:
"Ok," I said to my daughter as she bent over her afternoon bowl of rice. "What's going on with you and your friend J.?" J. is the leader of a group of third-graders at her camp--a position Lucy herself occupied the previous summer. Now _ , and every day at snack time, she tells me all about it, while I offer up the unhelpful advice all summer long. "She's fond of giving orders," Lucy complained. "She's fat," Lucy mumbled to the bowl "We are going upstairs," I said, my voice cold, "We are going to discuss this." And up we went. I'd spent the nine years since her birth getting ready for this day, the day we'd have to have the conversation about this horrible word. I knew exactly what to say to the girl on the receiving end of the teasing ,but in all of my imaginings, it never once occurred to me that my daughter would be the one who used the F wordFat. My daughter sat on her bed, and I sat beside her. "How would you feel if someone made fun of you for something that wasn't your fault?" I began. "She could stop eating so much," Lucy mumbled, mouthing the simple advice a thousand doctors and well-meaning friends and relatives have given overweight women for years. "It's not always that easy," I said. "Everyone's different in terms of how they treat food" Lucy looked at me, waiting for me to go on. I opened my mouth, then closed it. Should I tell her that, in teasing a woman's weight, she's joined the long, proud tradition of critics who go after any woman with whom they disagree by starting with "you're ugly" and ending with "no man would want you and there must be something wrong with any man who does"?Should I tell her I didn't cry when someone posted my picture and commented, "I'm sorry, but aren't authors who write books marketed to young women supposed to be pretty?" Does she need to know, now, that life isn't fair? I feel her eyes on me,waiting for an answer I don't have. Words are my tools.Stories are my job.It's possible she'll remember what I say forever, and I have no idea what to say. So I tell her the only thing I can come up with that is absolutely true.I say to my daughter, "I love you, and there is nothing you could ever do to make me not love you. But I'm disappointed in you right now. There are plenty of reasons for not liking someone. What she looks like isn't one of them." Lucy nods, tears on her cheeks."I won't say that again,"she tells me,and I pull her close, pressing my nose against her hair. We are both quiet, and I don't know if I have said the right thing. So as we sit there together, shoulder to shoulder, I pray for her to be smart.I pray for her to be strong. I pray for her to find friends,work she loves, a partner who loves her, and for the world not to deprive her of the things that make her who she is,for her life to be easy, and for her to have the strength to handle it when it's not. And still, always,I pray that she will never struggle as I've struggled, that weight will never be her cross to bear. She may not be able to use the word in our home, but I can use it in my head. I pray that she will never get fat. Why does the author want to discuss with Lucy?
Choices:
A. Because she is really shocked at Lucy's rudeness.
B. Because she wants to offer some other helpful advice.
C. Because she has prepared the conversation for nine years.
D. Because she decides to tell Lucy a similar story of her own.
|
A
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mmlu
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Question:
What's the most important thing for you to have in your life? Somebody mentions hard-work, others suggest knowledge, love and luck. If you arrange the 26 English letters alphabetically and use numbers to represent each of them, for example, 1 for a, 2 for b, 3 for c..., you can change an English word into a number. So hard-work becomes 8+1+18+4+23+15+18+11="98," meaning 98 is its mark; knowledge: 11+14+15+23+12+5+4+7+5="96," while love: 12+15+22+5="54," and luck: 12+21+3+11="47," a small mark. None of these words can give one a full mark. What about money? It can't , either. Then what else? Don't be worried. You can always find an answer to a problem in your life, when you change your way of looking at things or doing things, or your attitude. Yes, attitude is the word. See for yourself: attitude:1+20+20+9+20+21+4+5=100,a full mark. Most times people hope for a better life. It is possible if you will have a change for the better after you have changed your attitude. When you change your manner and become friendly to others, you'll meet more smiling faces towards you. According to the passage, if you meet with problems, the best way to solve them is to _
Choices:
A. ask for help from others.
B. ask your math teacher for help.
C. change your attitude.
D. ask your parents for help.
|
C
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Question:
About 12 years ago, I began making a series of dolls called "Wee Mountain Folk." At first, I made them from cloth but then began using a kind of polymer clay called cernit. The cloth dolls were beautiful, but it was impossible to get the level of detail I can get with clay. First, I use wire to build the shape of the doll. Then I cover the head, hands, and feet around the wire using the cernit. Then I make the doll's clothes myself, using lots of different materials. The completed dolls are fixed onto hardwood bases made by my father, Jim Logan. Generally, the dolls I make show older people taking part in traditional activities. I've always had a great respect for the older generation. Inspiration for the dolls often comes from people I know. Once I was caught looking too closely at the wrinkles on the face of one of my mom's friends. But I explained that her laugh lines made her more attractive. Now I work as a teacher's assistant, and while I was raising my two daughters, Keri and Sheryl, I could work on the dolls only late in the day. The girls loved to come downstairs the next morning to see who'd arrived in the night. It's the detail that I enjoy working on the most. I once made a fisherman doll for a lady to give her father, including a tiny creel -- a basket used by fishermen for carrying fish. When the man got the doll, he immediately opened the creel to see what was inside. Luckily, I'd made a small fish out of cernit and placed it in the basket. Hopefully my story will inspire others to try their hand at doll making -- I find it very relaxing and interesting. The author tells the story of the fisherman doll to show that _ .
Choices:
A. it takes much effort to make a doll
B. it is difficult to satisfy everyone
C. the old also love her dolls
D. her dolls have fine details
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D
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Question:
Two-year-old hero Ye Chengfeng saved most of his family from a deadly gas leak . As his grandfather lay dead, the child woke up his grandmother and saved five other family members from deaths. More and more British school kids use their mobile phones to cheat in exams. They use them to send messages to get the answers. So far this year, 1,013 students were caught cheating with mobile phones. Teachers are now teaching themselves so they can find the cheats. They also ask the students to hand the phones in before exams. A new study shows that girl chimps are faster to use tools than boys! Experts found that girl chimps in East Africa use sticks to dig in the soil two years earlier than boys do. But they don't know why. Girls watched their moms work, but boys climbed trees. Yes, human girls always learn to write and draw first, but boys often run and play balls earlier than girls. In Germany, doctors have three ways to help kids who are addicted to the Internet. First, learning art -- Kids learn painting or singing; second, doing sports -- Kids do swimming or horse riding. The last one is to go into nature -- Kids plant flowers and grow vegetables. Doctors want kids to find other ways to have fun rather than surf the Internet. The German doctors help kids addicted to the Internet so that they can _ .
Choices:
A. go into nature
B. enjoy their school life
C. become famous painters and singers
D. find some other ways to enjoy themselves
|
D
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Question:
Mrs Brown is very fat . "Don't eat meat or cakes,"her doctor says to her. "I'm going to stop her eating them, doctor,"her husband says. The next morning, Mrs Brown makes a nice cake, and her husband eats half of it. After he goes out, Mrs Brown cuts a very small piece of the cake and eats it. It is very good. She cuts a bigger piece and eats it. In a few minutes she finishes the cake."My husband is going to be very angry ,"she says."What am I going to do?" She makes another cake very quickly, eats half of that, and leaves half on the table. Her husband comes back later. He sees the half of the cake on the table and he is very happy. The doctor tells Mrs Brown not to eat meat or cakes because _ .
Choices:
A. Mrs Brown likes them
B. meat and cakes can make her fatter
C. Mr Brown tells the doctor to say so
D. meat and cakes are not good food
|
B
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arc_challenge
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Question:
Two pieces of the same metal are placed on a table. The pieces of metal have the same density, mass, and texture. Which characteristic must be the ONLY difference between the two samples?
Choices:
A. They have different dimensions.
B. They have different boiling points.
C. They are made up of a different type of matter.
D. They contain a different amount of matter per unit volume.
|
A
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Question:
BEIJING----China will further open its financial sector in "an active and safe" way, the country's central bank vowed on Friday. "China will gradually broaden the chance for the participation of foreign capital in the domestic financial market," said the People's Bank of China in a report. "We will strengthen the connections between China's financial market and international ones by attracting more foreign capital in Renminbi-denominated financial products," the report said. Meanwhile, channels will also be expanded to allow Chinese investment in foreign financial markets. The bank said it would ease restrictions on enterprises and individuals possessing and using foreign currencies and increase the number of qualified foreign institutional investors and the value of their investment quotas . "We will make use of the financial market to achieve balanced international payments," said the bank. Last year, the State Administration of Foreign Exchange (SAFE) raised the annual quota for individuals buying foreign currency from US $ 20,000 to US $ 50,000. "China will work hard for a more efficient and vigorous financial market that can better serve international needs," the bank said. The country will adjust its financial market rules so they are accepted around the world, encourage reforms and promote more flexible, diversified ways of trading, according to the bank. China fully opened its financial market to foreign capital on December 11 last year, ending a five-year transitional period after entering WTO. We can draw a conclusion that _
Choices:
A. China's financial market will be conquered by foreign one
B. China will create a more active and various way of trading and its market will become stronger
C. China will end the transitional period of opening financial sector in five years
D. China will be blind to the foreign investment
|
B
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Question:
Can we make animals work for us? Some scientists think that one day we can teach animals to do a lot of things for people. They say that in a film or on TV you may see elephants, monkeys, dogs or some other animals doing a lot of things. If you watch carefully, you may find those animals are always given a little food to eat after they have done something. Scientists say that people can teach many different animals to do some easy work if they know they will get something to eat. We all know elephants can carry large logs and dogs can look after houses. And we can even teach animals to work in factories. In America, for example, people use apes to help make cars. Scientists think that those big monkeys may, one day, drive trains. Now people are trying to let them do something just like man. Scientists are trying to let big monkeys _ .
Choices:
A. work in factories
B. build houses
C. drive trains
D. drive cars
|
C
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Question:
Get the Emergency World Radio FREE The U.S. Department of Homeland Security advises that every American home have an emergency radio. Every home needs an emergency radio in the event of hurricanes, tornadoes, earthquakes, electric power outages and even terrorist attacks. Be Prepared in Any Situation This Dynamo Emergency World Band Radio picks up the full AM/FM spectrum and worldwide shortwave bands. Most importantly, the Dynamo Emergency World Band Radio includes: Hand crank generator (in case batteries fail) Emergency flashlight Newsmax Magazine's Special Offer --- $20 Bonus Newsmax magazine wants every American family to have this emergency radio and will send it to you for FREE. Just pay our standard shipping and handling charge of $5.95. When you order you FREE Dynamo Emergency World Band Radio, you'll also receive four free issues of Newsmax magazine---a $20 value --- yours FREE. Newsmax magazine brings you stories the major media won't report. But even they can't ignore Newsmax magazine --- which has been introduced on Meet the Press, CNN, Fox News, Rush Limbaugh, MSNBC, and many other television networks.[:##Z#X#X#K] Each month in Newsmax magazine you'll read hard-hitting investigative reports and special comments from Ben Stein, Dick Morris, Bill O'Reilly, Michael Reagan, Christopher Ruddy, and many others. Dick Morris from Fox News calls Newsmax "a must read" for every American. Call or go online today to get the Dynamo Emergency World Band Radio and 4 months of Newsmax magazine----a combined value of $50 --- FREE. Get Your FREE Emergency Radio Please hurry! This is a limited time offer! Order online: www.Newsmax.com/ Parade 234 Order by phone:1-800-933-8613 According to the U.S. Department of Homeland Security, the emergency radio should _ .
Choices:
A. be a household necessity
B. be offered for free
C. be used as a flashlight
D. work without batteries
|
A
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Question:
My dad and I both love music. He taught me how to play some pop songs on the piano and he is teaching me to play the drums and sing. He even creates custom tracks for me to help me perform my best! -- Samantha, age 11, California, USA My dad encourages me to do my best in school so I can achieve my dream of being an animal doctor someday. He also encourages me to try new things and do sports. We often go camping, rock climb, hike, and ride bikes. I love that my dad likes to go on adventures with me! -- Isabella, age 10, Nevada, USA My dad is funny, and he has given me a good sense of humor , too. He teaches me to make the best of a situation, even if it's difficult or scary. He also tells me that laughter is the best thing to make me feel better. [: _ Z _ X _ X _ K] -- Lila, age 12, California, USA My dad has taught me never to give up, no matter how hard things get. He helps me realize that even if I don't get a perfect mark on a test or something, it is not the end of the world. He has taught me that I can learn from my mistakes and work harder the next time. -- Jane, age 11, British Columbia, Canada . Isabella's father encourages her to do many things EXCEPT _ .
Choices:
A. to play sports
B. to try new things
C. to work hard for her dream
D. to travel around the world
|
D
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mmlu
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Question:
Which of these elements is found in the greatest amount in organisms?
Choices:
A. carbon
B. iron
C. lead
D. neon
|
A
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mmlu
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Question:
One day, a poor man, who had only one piece of bread to eat, was walking past a restaurant. There was a large pot of soup on the table. The poor man held his bread over the soup, so the steam from the soup went into the bread, and gave it a good smell. Then he ate the bread. The restaurant owner was very angry at this, and he asked the man for money, in exchange for the steam from the soup. The poor man had no money, so the restaurant owner took him to Nasreddin, who was a judge at that time. Nasreddin thought about the case for a little while. Then he took some money from his pocket. He held the coins next to the restaurant owner's ear, and shook them, so that they made a dingling noise. "What was that?" asked the restaurant owner. "That was payment for you," answered Nasreddin. "What do you mean? That was just the sound of coins!" protested the restaurant owner. "The sound of the coin is payment for the smell of the soup," answered Nasreddin. "Now go back to your restaurant." Why did Nasreddin make a noise with the coins?
Choices:
A. To make the poor man relaxed.
B. To pay for the smell of the soup.
C. To make the restaurant owner happy.
D. To show that he was a rich person.
|
B
|
mmlu
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Question:
Just one bite of cake that is made with eggs is enough to make John feel very sick. Susan gets a terrible rash whenever she eats anything containing seafood, and David nearly died when he first ate a cookie that included peanuts. David had trouble breathing after he ate the cookie, but his mother knew what to do and she quickly gave him medicine that helped him feel better almost right away. The body's reaction to certain foods can be quite severe, resulting in breathing problems, as in David's case, or loss of consciousness for some. There are many things we eat may cause our bodies to react badly if we have a food allergy . The most common food allergies seem to be related to milk, soy, eggs, wheat flour, peanuts, nuts, and seafood. In fact, these kinds of foods account for 90% of food allergies. According to some studies, the number of children who have a food allergy is growing. But some people now argue that test results might not actually be accurate, so food allergies are not really as common as they may appear. There are three typical ways that doctors test for food allergies. Probably the most accurate way is for a doctor to give a child a food challenge", For this, the doctor watches the child eat small amounts of certain foods to see if the child has an allergic reaction or not. This method is very time consuming so it is used less often than the other two methods: skin tests and blood tests. In a skin test, a doctor puts very small amounts of the parts of the foods that the child may be allergic to under the child's skin, then watches to see if the child's skin reacts to the allergens . In a blood test, doctors take some of the child's blood and add possible allergens to it and then look for chemicals in the blood that indicate a possible allergic reaction. A problem with both the skin test and the blood test is that neither will show how severe an allergic reaction might be. If a test result is positive, the child may have a severe reaction by eating this food, but the child might just as likely only have a slight rash. The test will not show which of these might be the case. Dr. Jennifer Chafen of Stanford University studied 10 years' worth of allergy research to check how accurate the tests are. She found a surprising fact. Skin tests or blood tests given to patients who visited their doctors for treatment of rashes or stomachaches showed that these patients were allergic to certain foods. However, later tests showed that although these patients tested positive, fewer than 50 percent of them actually had blood allergies. So were the results false and can we rely on these test results? The problem might be food intolerance rather than a food allergy. While foodallergies are mainly related to a person's immune system, food intolerance is related to a person's digestive system and the reaction is usually less severe. One of the most common kinds of food intolerance is related to people who have trouble digesting the sugar in products like milk, cheese, and ice cream. Doctors are not sure why the number of cases of food allergies is rising. One factor that may explain part of the problem is our cleaner environment. Most children are exposed to fewer germs these days and some researchers think that for some people, their body's immune system makes work for itself by reacting as if certain foods are harmful. While allergy test results may show false positive results, the tests are still useful and can save lives. Some children lose their food allergies as they get older, so even though doctors do not have a cure for food allergies, sometimes the body finds its own cure. What is the passage mainly about?
Choices:
A. Different kinds of allergy tests.
B. A new allergy test that works very well.
C. When children should be tested for allergies.
D. How allergy tests have changed over time.
|
A
|
mmlu
|
Question:
The students of Class Three are going hiking for their fieldtrip. Hiking is good for people's health. Many hikers like to hike in the countryside, forest and mountains. Just walking for fun is the first kind of hiking. Many people like to hike in the parks or just on the sidewalks. A hike can take a few hours or weeks. For most hiking, people just need clothes and shoes that are good for the weather. At the beginning hikers should start with walks that they can do in one day. As you get stronger, you can go on overnight hikes. Later you can go longer than that. You can make your hiking last a few days or weeks. For safety , hikers should hike with someone. You should have one or two friends with you. It is also a good idea to carry a map. Backpacking is another kind of hiking. People carry food, clothes and other things on their backs in packs. Backpackers can stay many days in the places where there is no food to buy. They carry what they need on their backs. Now put on your hiking shoes and take a hike. Many hikers like hiking in the _ .
Choices:
A. mountains
B. forest
C. countryside
D. all of the above
|
D
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sciq
|
Question:
When the oval window vibrates, it causes what else to vibrate as well?
Choices:
A. hammer and anvil
B. cilia
C. the cochlea
D. timpani
|
C
|
arc_easy
|
Question:
According to the Big Bang Theory, which element most likely formed first?
Choices:
A. carbon dioxide
B. hydrogen
C. oxygen
D. nitrogen
|
B
|
mmlu
|
Question:
It was several years since Adolf Hitler came into power in Germany. And now his army was marching into some parts of Europe. He must be in the prime of his career. One day Hitler went to an exhibition where the works of school children were on show. He seemed to have great interest in the exhibits--inventions as well as carvings, drawings. After having walked around the hall and examined everything, he said he was ready to meet the young artists. And soon a group of children came into the room to salute(-----) him. "Well, well. You did very good work." nodded Hitler in satisfaction. "I promise on my honor I'd satisfy you with whatever you want. What'd you wish to be if I were your father?" "A sailor sailing the sea." one of the boys answered. "Good. I'll have you join my navy and some day you will rule the oceans." "Ask for anything? What'd you wish to be if I were your father?" he asked a second boy. "A painter as great as Rembruant." "Good. You are to be sent to the Fine Art School and surely you will make an even greater painter." When Hitler caught sight of a sad-looking boy he frowned , then quickly forced a smile, "There my boy, in spite of my point of view towards the Jews, I'd do you a favor and your dream will come true. What'd you wish to be if I were your father?" The boy looked straight at the man. "An orphan(the child who has no parents)." he murmured. Hitler promised to satisfy the children with whatever they want because _ .
Choices:
A. he wanted all the children to live a happy life
B. he wanted to make a good impression on the children
C. he liked paintings very much
D. he liked all the children
|
B
|
mmlu
|
Question:
Look at the boy. His English name is Mike Smith. His Chinese name is Li Hai. He is from England. He's twelve years old. My name is Hao Gang. Tom is my English name. I'm from Shanghai. I'm thirteen. Mike and I are good friends. We are in Grade Seven. I am in Class 3 and he is in Class 5. Today is Thursday. We want to swim after school. What class is Li Hai in?
Choices:
A. Class 2.
B. Class 3.
C. Class 4.
D. Class 5.
|
D
|
mmlu
|
Question:
Some students think it difficult to learn English well. That's because they don't find the right way. I think reading is very important for students. The more you read, the better you'll understand. Reading is helpful to listening, speaking and writing. If you often read English aloud, you'll improve your listening. On the other hand, listening a lot can help you to read better. Reading English everywhere when you are free, if you wish. You can get a lot of knowledge when you read. Sometimes you need to express your ideas, you can either speak or write. That means you are using what you learned from reading. The same as Chinese, the more you read, the better you can write. If you want to remember something, you should read again and again. So from now on, you'd better do more reading. It's a good way to learn English well. In Chinese studying, the more you read , _ .
Choices:
A. the better you speak
B. the better you write
C. the more you remember
D. the more you write
|
B
|
mmlu
|
Question:
For Canadians, backpacking Europe is a special ceremony signifying a new life stage. Unlike package tours, backpacking is a struggle, full of discovery and chance connections. It is about focusing on something different from our own lives and losing ourselves in a new world, if only for a moment. Well, that's what backpacking Europe is supposed to do. That's what it used to do before modern communications, social media, and commercial hostelling . Older Canadians would not recognize the Europe that they backpacked in the 1960s, 1970s and even the 1980s. Far from a rough adventure into foreign cultures, the European experience has been _ in part by today's technology. A few years ago, I took my then 60-year-old father on a backpacking trip across part of Europe and Turkey. As he is an experienced traveler and someone who possesses a strong sense of adventure, I decided that we'd travel on a budget, staying in hostel dorms. For him, backpacking through Europe in 1969 was about independence and struggle. But two things surprised him at the end of our journey. First was how technology-based backpacking had become: Young people were so directly connected to home that they were hardly away in any meaningful sense. Second, the lack of connections we made with locals. Instead of making us feel closer to a place, he found commercial hostelling actually made us more alienated . But there was some room for hope. While technology takes our attention away from the beauty and history before us, there were also ways in which it helped us to connect with our surroundings. Websites like Airbnb have made it easier to stay with enthusiastic locals. Couch Surfing helps organize meet-ups between locals and travelers. The online marketplace Dopios offers a chance to meet locals through enjoyable experiences like a personalized city tour. Backpacking can never be the way it was for our parents' generation. But doing a little study of history and culture before leaving, and bravely getting rid of any electronic devices while traveling, will help give young travelers a taste of the glory days. What's the author's attitude towards technology?
Choices:
A. Negative.
B. Objective.
C. Uncertain.
D. Uninterested.
|
B
|
mmlu
|
Question:
Kendall Ciesemier says she's like any other schoolgirl. She keeps herself busy with school, friends and family. There is one thing, though. Not many other 14-year-olds can say they run a successful charity helping children in Africa. In three years, the eighth-grader from the US has raised $100,000 for African AIDS orphans . Kendall knew she had to help the children of Sub-Saharan Africa once their terrible situation was shown on The Oprah Winfrey Show. "I could not imagine how I would go through such a hard time that they would have to go through," Kendall says. She took $360 of her own savings to help a little girl from Zambia that same night. That was just the start. Kendall sold bread and soft drinks with her classmates at her school to raise more money. She also sold "Bow-Wow Bling Bling" dog necklaces to raise more. The money helps children pay for things like shoes and school uniforms. Kendall says, "A uniform to go to school costs $10. Ten dollars. Here, it's not a lot of money, but there, that means too much money. I mean, it could change a whole kid's life." Kendall has had her own health struggles. She was born with a disease called biliary atresia , and had two liver transplants in 2004. "I'm just a girl who wants to help those kids who are in trouble," said Kendall. How did Kendall feel when she watched The Oprah Winfrey Show?
Choices:
A. Happy.
B. Nervous.
C. Worried.
D. Surprised.
|
D
|
mmlu
|
Question:
I love to tell the story about how I met my best friend-Tiger. We met at the school fair . Each year, all the fourth-grade classes hold a school fair. Everyone in the fourth grade works at the fair. Some sell ice cream, drinks and snacks, others take care of the little children who ride the horses. I got the second job and I've never forgotten it, because that's where I met Tiger. My job was to help little children get on the back of a little horse. I kept telling the children to wait their turn and holding ice cream for them while they rode about. It's clear that I was growing older and should be more responsible. Suddenly, a boy came to the horse. He took the little horse's reins ! The horse stopped, and the girl on its back started to fall. I was trying to reach the girl when I saw Tiger go by my legs. It held the horse's reins and pulled the horse away from my legs. I caught the girl just before we both hit the ground. The girl sat on top of me. She was laughing at the ice cream on my face. The horse's reins were in Tiger's mouth! Thanks to Tiger's fast action, I saved the little girl. We were both heroes. And Tiger, the fastest dog I've ever known became my new best friend. Tiger is _ .
Choices:
A. a tiger
B. the boy's name
C. a dog
D. the girl's name
|
C
|
sciq
|
Question:
Planets are held by the force of gravity in elliptical orbits around what?
Choices:
A. jupitor
B. mars
C. sun
D. earth
|
C
|
mmlu
|
Question:
Which property of water can cause a rock to break apart?
Choices:
A. Water boiling at 100°C.
B. Water losing energy slowly.
C. Water expanding as it freezes.
D. Water having a high surface tension.
|
C
|
mmlu
|
Question:
The Secret World of Disneyland The cat It is not easy to keep the park clean. Every night after the closing time, about 200 cats will come into the park. Because of them, there are few pests in the park. They are nice workers in the park. The light In the 1950s, Walt Disney had an apartment in the park. When the light in the house was on, people would know that the owner of the park was in. Today, the light always stays on in honor of him. The Hidden Mickey At Disneyland, Mickey Mouse logos are everywhere. However, there are hundreds of "Hidden Mickeys" in the park. They are often different to find. No one knows how many "Hidden Mickeys" there are in the park. How many secret things does the passage tell us?
Choices:
A. Two
B. Three
C. Four
D. Five
|
B
|
mmlu
|
Question:
Language is a major problem for the European Union (EU). The agreement or treaty which created the organization that eventually became the EU, the Treaty of Rome, stated that each country's language must be treated equally. The original six countries had only three languages between them: French, German and Dutch/Flemish. However, there are now 15 countries in the EU, with a total of 12 languages. EU documents must be translated into all these languages, and at official meetings the speeches must be translated into all the languages by interpreters. All this translating is very expensive and time-consuming . It is said that nearly half of all employees of the EU are engaged in translating documents and speeches, and nearly half of the EU's administrative costs are spent on this task. In the near future it is probable that several more countries, most of them having their own languages, will join the EU, thus making the situation even worse. The problem is not just cost; there are practical difficulties as well. With 12 languages, there are 132 possible "translation situations" that might be needed. It is often difficult to find people in the right place at the right time who can translate from (for example) Danish into Greek, or Dutch into Portuguese, at a high professional standard. In practice the problem has been made less severe by the use of English in many contacts between EU officials, since almost all of them speak some English. However, any move to reduce the number of official languages (perhaps to four or five) would be a blow to the pride of the smaller Countries. Another commonly suggested solution is to make English the official language for all EU business. However, this is strongly resisted by powerful member countries like France and Germany. The writer mentions "Danish into Greek" as an example of _ .
Choices:
A. a situation that might be difficult to deal with
B. a situation that occurs often
C. one of the 12 situations that requires an interpreter
D. languages easily being interpreted
|
A
|
mmlu
|
Question:
The American Relay for Life is a life-changing event that gives everyone in communities across the globe a chance to celebrate the lives of people who have battled cancer, remember loved ones lost, and fight back against the disease. At Relay, teams of people camp out at a local high school, park, or an open place and take turns in walking or running around a track or path. Each team is asked to have a representative on the track at all times during the event. Because cancer never sleeps, it's an overnight event of up to 24 hours in length. History of Relay for Life: Relay began in 1985 when Dr. Klatt, a surgeon in Tacoma, Washington, ran and walked around a track for 24 hours to raise money for the American Cancer Society. Since then, Relay has grown from a single man's passion for fighting cancer into the world's largest movement to end the disease. Each year, more than 3.5 million people in 5,000 communities in the United States, along with additional communities in 19 other countries, gather to take part in this global event and raise much-needed funds and awareness to save lives from cancer. Requirements for Relay for Life: Anyone can participate in Relay for Life. Friends, families, neighbors, classmates, sports teams, etc., can form their own teams. No matter who you are, there's a place for you at Relay. The only requirement to participate in Relay for Life is the $10 registration/commitment fee per person. After that, anything you can raise through individual, team, or online fundraising is accepted. It is recommended that each participant sets a personal goal to raise $100. If you raise more, that's even better. Even if you do not raise $100, you are still welcome to participate. If you want to be part of Relay, you can start a team or join an existing team online. You can also make an online donation. By supporting Relay, you help the American Cancer Society save lives, and that helps us move closer to our ultimate goal of a world with less cancer and more birthdays. Online Help: Please check our Online Help&FAQ page for answers to commonly asked questions about online fundraising and about Bark For Life. Local Help: If you have questions that are not answered by the Online Help&FAQ page, or if you would like assistance from your local event representative, feel free to contact Jill Tetherow at (402) 310-2498, or jill.tetherow@cancer.org. Cancer Information&Help: For cancer information and support at any time, visit cancer.org or call 18002272345 to speak to one of our highly trained cancer information specialists. They can answer questions about all things related to cancer -- treatment, insurance, pain, nutrition, and many more. What do we know about Relay for Life?
Choices:
A. It helps arouse patients' awareness of fighting cancer.
B. It is usually held in the high school playground.
C. It is held for a whole day without a break.
D. It was started in honor of Dr. Klatt.
|
C
|
mmlu
|
Question:
One night when my wife was preparing dinner, our little son took a piece of paper to her which read: For washing the car .........................................................$5.00 For making my own bed this week ....................................... $1.00 Going to the provision shop ................................................$0.50 Playing with little sister......................................................$0.25 Taking out the rubbish....................................................... $1.00 Getting a good report card................................................ ..$5.00 And for sweeping the common corridor................................... $2.00 Total........................................................................... $14.75 His mother looked at him standing there expecting payment. I could see a thousand memories flashed through her mind. So she picked up the pen and turning the paper over, this is what she wrote : For nine months I carried you, growing inside me .................. No Charge For the nights I sat up with you, doctored and prayed for you......No Charge For the toys, food and clothes and wiping your nose ................No Charge When you add it all up, the full cost of my love.......................No Charge Well, when he finished reading, he had big tears in his eyes. He looked at his mother and said, "Mummy, I love you." Then he took the pen and in great big letters wrote on the "bill" "All paid." The write wrote the passage in order to _ .
Choices:
A. show that children should be paid for their housework
B. show that children should not be paid for their housework
C. show a clever way of teaching children
D. tell children how to spend their spare time
|
C
|
mmlu
|
Question:
China's admiration of outstanding scholars has turned the well-preserved childhood home of TuYouyou,the Chinese pharmacologist who won this year's Nobel Prize in physiology or Medicine,into a popular tourist destination. Since it was announced on Monday that 84-year-old Tu had become the first Chinese citizen to win this international prize,her former home in the old town of Ningbo,Zhejiang province,has attracted visitors,especially parents and their children----even though it is not open to the public. The house,where Tu lived until she went to university in Beijing,covers an area of 2,200square meters and is priced at 150million yuan($23.6million).It is part of a complex of 37traditional buildings,including several city-and-district-level cultural relic preservation sites,that have been transformed into a high-end art,and commercial zone. "There are continually parents taking their children,from infants in strollers to college students,to take photos in front of Tu's former home.Security guards have been ordered to go on patrol around the clock,"said Mr.Zhao,a salesperson from Ningbo Real Estate Inc Co. Shanghai resident Xu Lingfei,who was on a trip to Ningbo,took her 9-year-old son to walk around the complex on Wednesday."Chinese people believe in exams and awards and have a strong preference for high performers.Taking children to visit the former dwelling places of celebrities is a way to inspire them to study harder,"Xu said. Something similar happened after Mo Yan won the Nobel Prize for literature in 2012.Tourists started visiting Mo's former home in rural Caomi,Shandong Province,in an endless stream starting the day after he won the prize.Some even pulled the radishes planted in front of the house.and carried away some bricks. Where is Mo Yan's former home located?
Choices:
A. Shanghai.
B. Gaomi.
C. Ningbo.
D. Beijing.
|
B
|
mmlu
|
Question:
A primary school bus driver stopped the bus in a gas station in Ohio because he had to use the bathroom. Instead of turning off the engine and taking the key with him, the driver left the bus running. And he forgot to set the brake because he was in a hurry. "It was cold outside, and I didn't want the kids to get cold while I was using the bathroom," he told a police officer. The bus slowly started moving away from the gas station. As the bus picked up speed, the kids began shouting and crying. Ten-year-old Jake ran forward to the driver's seat and held the steering wheel . He pressed hard on the brake pedal and managed to stop the bus as it came nearer to a river bed. Jake turned off the engine at last. After the police arrived at the scene, they praised Jake for his great effort. "That is one cool kid," said the police officer. "I told him he would make a great police officer when he grew up." Jake wasn't impressed with what he had done. "Stopping the bus," he said, "was easy compared to playing Grand Theft Auto III," his favorite action video game. The bus driver was taken to the police station. He was at first charged with "leaving a child alone while motor is running." The lawyer said he hoped to _ the charge because of the number of children (twenty) on the bus. "Whatever he is charged with," the police officer said, "I will see that he never drives a bus again." What will most probably happen to the bus driver? He will _ .
Choices:
A. not be charged
B. face the most serious charge
C. not be allowed to drive a bus again
D. only be charged with "leaving a child alone while motor is running"
|
C
|
mmlu
|
Question:
Most English people have three names: a first name, a middle name and a family name . For example, my full name is Ann Allan Green. Green is my family name. Ann and Allan are my given names. People don't use their middle names very much.So we can say Ann Green. We can say Miss Green or Mrs. Green. But we can't say Miss Ann or Mrs. Ann. It's different from Chinese names. In China, the first name is the family name and the last name is the given name. The boy's name is John Allan King, you can call him _ .
Choices:
A. Mr. John
B. Mr. Allan
C. Mr. King
D. Allan King
|
C
|
sciq
|
Question:
What is the average number of individuals per unit of area or volume called?
Choices:
A. population structure
B. population density
C. crowdedness
D. population count
|
B
|
mmlu
|
Question:
Many years ago, there was an old man who had four sons. He wanted his sons to learn not to judge things too quickly. So he told them to go and look at a pear tree. It was far away from his home. The first son went in winter, the second in spring, the third in summer, and the youngest son in autumn. When the sons came back, the old man asked them to say what they had seen. The first son complained the tree was ugly. The second son said the tree was covered with buds and full of hope. The third son said the tree was full of green leaves. They looked so beautiful, and it was the most wonderful thing he had ever seen. The youngest son said that the tree was bowed down with heavy fruits. It was full of life and fulfillment . The man explained that all of his sons were right, but each of them had seen just one season of the tree. He told them that they couldn't judge a tree or a person by only one season. "If you give up when it's winter, you will miss the hope of your spring, the beauty of your summer, and the fulfillment of your autumn." said the old man. It is true that we shouldn't let the hard season break the happiness of the other seasons. Never give up during the difficult days and better times are sure to come some day. Which of the following is true?
Choices:
A. The old man just played a joke on his sons.
B. The four sons all liked the tree.
C. The third son said the tree was beautiful.
D. The pear tree was near his home.
|
C
|
mmlu
|
Question:
Which is true?
Choices:
A. the equator has winter and summer at the same time
B. humans on the equator celebrate Christmas in May
C. the equator is always cold
D. humans on the equator can go either north or south to change season
|
D
|
mmlu
|
Question:
If you want to become a better reader, here are four important points to remember about rate or speed of reading: First, knowing why you are reading and what you are reading to find out will often help you to know whether to read rapidly or slowly. Second, some things should be read slowly. Examples are directions for making or doing something; arithmetic problems, science and history books. They are full of important information. You must read such things slowly to remember each important step and understand each idea. Third, some things should be read rapidly. Examples are simple stories for enjoyment, news, letters from friends, items or bits of news from local or hometown paper, telling what is happening to friends and neighbors. Fourth, in some of your readings, you must change your speed from fast to slow, and slow to fast, as you read. You'll need to read certain pages rapidly and then slow down and do more careful reading when you come to important ideas which should be remembered. _ should be read slowly.
Choices:
A. Novels
B. Letters
C. Some things full of important information
D. Newspapers and magazines
|
C
|
mmlu
|
Question:
Every day, it is easy to see advertisements all around us. Look around. How many different advertisements can you see? Often products show the names of the companies that made them. This is a popular form of advertising. The special picture or symbol, for example, _ , appears on many different products. When you see a logo, it is hard to forget the product or the company. Many people buy a product because it is made by a certain company. In fact, some people only buy the products of the famous companies. They think it proves that they are fashionable and have a good taste. It is common to find or hear advertisements on TV or on the radio. Most advertisements are very short for people to remember. Nike, for example, has a simple slogan used all around the world:"Just do it." Advertisements often use funny situations as well. It is easy to remember an interesting ad. All advertisements are designed to make people buy the products. An advertisement for a soft drink, for example, might show a group of fashionable young people who are having fun. The young people are all drinking the soft drink. Advertisers are saying to you, "Why don't you buy it like these people? You can be young, modern and fashionable,too." You might think that advertisements do not affect you, but the next time you buy a soft drink, ask yourself: Why am I buying this special product? Why do some people only buy the products of the famous companies?
Choices:
A. Because they think that they are fashionable and have a good taste.
B. Because they think the products are good in quality.
C. Because they like the products and names of the companies.
D. Because they think some famous people also buy the products.
|
A
|
mmlu
|
Question:
One day a young man was standing in the middle of the town announcing that he had the most beautiful heart in the whole town. A large crowd gathered, and they all thought it was perfect. There was not a flaw in it. Suddenly, an old man said, "Your heart is not nearly as beautiful as mine." The crowd and the young man looked at the old man's heart. It was full of scars . The young man laughed. "Comparing your heart with mine, mine is perfect and yours is a mess of scars." "Yes," said the old man, "You see, every scar represents a person to whom I have given my love. I tear out a piece of my heart and give it to them, and often they give me a piece of their heart that fits into the empty place in my heart. Though it has some scars, I cherish . Because they remind me of the love we shared. Sometimes I have given pieces of my heart away, and the other person hasn't returned a piece of his or her heart to me. These are the empty gouges . Although these gouges are painful, they stay open, reminding me of the love I have for those people too, and I hope someday they may return and fill the space I have waiting. So now do you see what true beauty is?" The young man ripped a piece out of his perfect heart and offered it to the old man. The old man placed it in his heart, then took a piece from his old scarred heart and placed it in the _ in the young man's heart. The young man looked at his heart, not perfect anymore but more beautiful than ever, since love from the old man's heart flowed into his. They embraced and walked away side by side. ,. The old man's heart _ .
Choices:
A. is not nearly as beautiful as the young man's
B. has been given to a person who needed it
C. is a mess of scars
D. is perfect
|
C
|
mmlu
|
Question:
In 1982 Steven Callahan was crossing the Atlantic alone in his sailboat when it struck something and sank. He was out of the shipping lanes and floating in a life raft, alone. His supplies were few. His chances were small. Yet when three fishermen found him seventy-six days later, he was alive. His account of how he survived is fascinating. But the thing that caught my eye was how he managed to keep himself going when all hope seemed lost. Giving up would have seemed the only wise option. When people survive these kinds of circumstances, they do something with their minds that gives them the courage to keep going. Many people in similarly desperate circumstances give in or go mad. "I tell myself I can handle it," wrote Callahan. "Compared to what others have been through, I'm fortunate. I tell myself these things over and over, building up fortitude...." It struck me as something important. And I've told myself the same thing when my own goals seemed far off or when my problems seemed too overwhelming. And every time I've said it, I have always come back to my senses. The truth is, our circumstances are only bad compared to something better. But others have been through much worse. So here, coming to us from the extreme edge of survival, are words that can give us strength. Whatever you're going through, tell yourself you can handle it. Tell this to yourself over and over, and it will help you get through the rough spots. The author seemed more interested in _ .
Choices:
A. what made Steven Callahan decide to cross the Atlantic
B. What made Steven Callahan live through the circumstances
C. what Steven Callahan though of in the tough circumstances
D. what happened to Steven Callahan on the half way
|
B
|
mmlu
|
Question:
A year ago, I paid no attention to English idioms, though my teacher emphasized the importance again and again. But soon, the importance of English idioms was showed in an _ experience. One day, I happened to meet an Englishman, on the road, and soon we began to talk. As I was talking about how I was studying English, the foreigner seemed to be astonished, gently shaking his head ,shrugging his shoulders, saying, "You don't say! You don't say!" I was puzzled, I thought, perhaps this is not a proper topic.Well, I had better change the topic. So I said to him, "Well, shall we talk about the Great Wall? By the way, have you ever been there?" "Certainly, everybody back home will laugh at me if I leave China without seeing it. It was magnificent(,)." He was deep in thought when I began to talk like a tourist guide. "The Great Wall is one of the wonders in the world. We are very proud of it. " Soon I was interrupted again by his order "You don't say!" I couldn't help asking, "Why do you ask me not to talk about it?" "Well, I didn't request you to do so," He answered, greatly surprised. I said, "Didn't you say you don't say?" Hearing this, the Englishman laughed to tears. He began to explain, "You don't say actually means really? It is an expression of surprise Perhaps you don't pay attention to English idioms" Only then did I know I had made a fool of myself. Since then I have been more careful with idiomatic expressions. When I first heard " You don't say!" I thought _ .
Choices:
A. the Englishman was not interested in my English studies
B. the Englishman was only interested in the Great Wall
C. I had talked too much
D. I had to stop talking at once
|
A
|
mmlu
|
Question:
As civilization proceeds in the direction of technology, it passes the point of supplying all the basic essentials of life--food, shelter, clothes and warmth. Then we are faced with a choice between using technology to provide and fulfill needs which have now been regarded as unnecessary or, on the other hand, using technology to reduce the number of hours of work which a man must do in order to earn a given standard of living. In other words, we either raise our standard of living above that necessary for comfort and happiness or we leave it at this level and work shorter hours. I shall take it for granted that mankind has, by that time, chosen the latter alternative. Men will be working shorter and shorter hours in their paid employment. It follows that the housewife will also expect to be able to have more leisure in her life without lowering her standard of living. It also follows that human domestic servants will have completely ceased to exist. Yet the great majority of the housewives will wish to be relieved completely from the routine operations of the home such as scrubbing the floors or the bath of the cooker, or washing the clothes or washing up, or dusting or sweeping, or making beds. By far the most logical step to relieve the housewife of routine is to provide a robot which can be trained to the requirements of a particular home and can be programmed to carry out half a dozen or more standard operations, when switched by the housewife. As civilization develops in the direction of technology, _ .
Choices:
A. the basic essentials of life must be supplied
B. it is important to supply the basic essentials of life
C. it is no longer so important as it was in the past to supply all the basic essentials of life
D. it is not necessary to supply the basic essentials of life
|
C
|
mmlu
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Question:
Depression is the second most common cause of disability worldwide after back pain, according to a review of research. The disease must be treated as a global public health priority , experts report in the journal PLOS Medicine. The study compared depression with more than 200 other diseases and injuries as a cause of disability. "Globally, only a small part of patients have opportunities to be treated," the World Health Organization (WHO) says. Depression was ranked at number two as a global cause of disability, but its effects varied in different countries and regions. For example, rates of major depression were highest in Afghanistan and lowest in Japan. In the UK, depression was ranked number three in terms of years when people lived with a disability. Dr Alize Ferrari from the University of Queensland's School of Population Health led the study. "Depression is a big problem and we definitely need to pay more attention to it than we do now," she told BBC News. "There's still more work to be done in terms of awareness of the disease and also successful ways of treating it. The burden is different between countries, so the rate of depression tends to be higher in low and middle income countries and lower in high income countries." Policy-makers have made an effort to bring depression to the forefront, but there is still a lot more work to be done." "There're lots of confusions we know related to mental health," Prof. Alize Ferrari explained. "What one person recognizes as disabling might be different to another person and might be different across countries as well, there are lots of cultural effects and explanations that are related to depression, which makes it more important to raise awareness of the size of the problem and also signs and how to find depression." The data--for the year 2010--follows similar studies in 1990 and 2000 looking at the global burden of depression. Commenting on the study, Dr Daniel Chisholm, a health economist at the department of mental health and substance abuse at the WHO said depression was a very disabling condition. "It's a big public health challenge and a big problem to be thought about but not enough is being done. Around the world only a tiny part of people get any sort of treatment or diagnosis." Dr Daniel Chisholm said. The WHO recently started a global mental health action plan to raise awareness of depression among policy-makers. Why did the WHO start a global mental health action plan?
Choices:
A. To make policy-makers of all countries pay attention to the problem of depression.
B. To help patients become healthier.
C. To raise the status of doctors in the world.
D. To help build more colleges that study mental health.
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A
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Question:
Inventions named after people Many new things are invented each year. Interestingly, some inventions are named after the people who invented them, making the inventions and inventors easier to be remembered. The bowler hat is named after London hat-makers Thomas and William Bowler. The brothers received an order from Edward Coke, the younger brother of the 2ndEarl of Leicester. They were asked to design a hat for Coke's gamekeepers to protect _ heads from branches while on horseback. Later, the stylish hat became popular in Europe and the United States. Another invention that is named after its inventor is Braille, a writing system used by blind people. French educator Louis Braille developed a new system of reading and writing after learning the cryptography of French Captain Charles Barbier during the war. The captain had come up with a code of dots on paper that allowed soldiers to communicate in the dark. The diesel engine is also named after its inventor----German engineer Rudolf Diesel. After a few dangerous tests, he invented a new and more efficient engine in 1892 and the engine was later called the diesel engine. The engines were widely used in buses, trucks, trains and ships, and Rudolf Diesel became a millionaire. According to the passage, which of the following statements is FALSE?
Choices:
A. Rudolf Diesel was a German engineer.
B. Rudolf Diesel carried out some dangerous tests before he invented the diesel engine.
C. The diesel engine was quite efficient.
D. Diesel engines were mainly used on airplanes and rockets.
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D
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Question:
What season is the Northern Hemisphere experiencing when it is tilted directly toward the Sun?
Choices:
A. fall
B. winter
C. spring
D. summer
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D
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Question:
Jim, a young farmer, was once put into prison . One day, he got aletter from his mother. "I'm so worried about our farm,"she wrote. "It'stime to plant potatoes. I can't dig all the fields by myself. Jim read the letter and became sad. "What can I do?" he thought. Then he had a good idea. He wrote to his mother, "Don't dig the fields, there's a pot of money in the earth. Don't plant potatoes until I come home. " Some days later, Jim got another letter from his mother. It said, "Two days ago, about ten men came to our farm and dug all our fields. I can't understand it. It looks as if they were looking for something. What shall I do?" Jim smiled when he read his mother's letter. He wrote a letter to his mother at once. It was very short. Guess what it would say? In the letter to his mother, Jim told his mother not to _ .
Choices:
A. dig the fields
B. dig the pot of money
C. ask others for help
D. go to the prison to see him
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A
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Question:
Mr Green is a teacher of English. He comes from America. He teaches English in China. He speaks English quite well. He reads a lot of books and his wife Mrs Green often writes books for the students. He gets up at five in the morning. He leaves home at ten to six. He begins the first lesson at 8:00. He teaches English every day except Sunday. At ten to twelve he finishes his lessons. Ten minutes later he has lunch. In the afternoon he often plays games with his students at about four o'clock. Sometimes he teaches his students in his room. Supper time is at about six. After that he reads newspapers and watches TV. At about ten to eleven he goes to bed. The students go to school every day except _ in a week .
Choices:
A. Friday
B. Saturday
C. Sunday
D. Monday
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C
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Question:
Patty Griffin Patty Griffin is a songwriter, and has been highly respected for her works in music. Her childhood. was full of music because both her mother and her grandmother liked singing. She bought her first guitar at 16, began writing songs in high school and soon started playing with a band called Patty the Executive. Her song l,000 Kisses won her a Grammy nomination although she lost the award. Judy Collins Judy Collins was an important artist in the peace movement of the 1960s. She started her own record company, Wildflower. Records. She began as a classical pianist at 13. In the 40 years that followed, Judy became known as an important American folk singer. Odetta One thing you always hear when people talk about Odetta is the excellent power of her voice. Known for her powerful stage presence and her skillful ability to command the simplest instruments -- her voice as well as her guitar. Odetta rose to fame singing the classic African-American folk songs and spirituals. She has also touched the blues. Joan Baez Joan Baez is one of the most remarkable singers in American folk music in the 20th century. Her Father was a physicist and was forced to move the family often throughout Joan's childhood. Inspired by her experiences as a could traveling the world, Joan's music includes the peace and civil rights movement She has been a constant voice for peace and social justice . What can we know about Patty Griffin?
Choices:
A. She has created the best works in the world.
B. Her mother and her grandmother taught her to sing.
C. Her song l,000 Kisses didn't win the Grammy award
D. She founded her first band Patty & the Executive.
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C
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Question:
A skinny young boy loved football with all his heart. But being half the size of the other boys, he got ly nowhere. This teenager lived alone with his father. Even though the boy was always standing on the bench , his father was always standing with cheering. He never missed a game. This young man was still the smallest of the class when he entered high school. But his father continued to encourage him. When the young man went to college, he always put his heart and soul to every practice. This persistent young athlete never missed practice during his four years at college, but he never got to play in a game. It was the end of his last football season, and he entered the practice field, the coach met him with a telegram. The young man read the telegram and became silent. He said to the coach, "My father died this morning." the coach said, "Take the rest of the week off, son." The big game arrived and it was not going well. In the third quarter, when the team was ten points behind, a silent man said quietly to the coach. "Coach, please let me play," said the young man. Before long, the players and everyone in the stands could not believe their eyes. This little unknown, who had never played before, was doing everything right. His team finally won. He looked at the coach, with tears in his eyes, and said, "Well you know my dad died, but did you know that my dad was blind?" the young man said, "Dad came to all my games, but today was the first time he could see me play, and I wanted to show him I could do it!" Why did the boy become silent after reading the telegram?
Choices:
A. Because he was sorry to miss the practice.
B. Because he was sad to know his father's death.
C. Because he had several days to have a rest.
D. Because he wanted to graduate from college.
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B
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Question:
What is the second highest mountain in the world, at over 28,000 feet?
Choices:
A. pikes peak
B. makalu
C. k2
D. everest
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C
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Question:
Not everyone can afford their own vehicle,and with the high demands of consumers and incredible expectations of today g leading engineers,public transportation needs all the improvement it can get. Nowadays,there aren't many comfortable alternatives to owning your own car,unless you're happy with inaccessible and expensive rental Pars.To fight against this.the City Car appeared and it's stackable electric car with room for two.Saving the burden of paying for gas and spending times searching for parking in a crowded city, the City Car would be an ideal and inexpensive form of transportation with easy storage. But for those of you that want to stick to trains on tracks,China's 3 D Express Coach is the answer.Unlike trains that must run far from shopping areas or even stay underground because there's simply no room for tracks,the Express Coach runs on rails positioned above the freeway.With more Express Coaches, public transportation would be more time-efficient and energy-efficient. Have you heard of the Nano car? The Tata Nano from India is ten percent of the cost of most new cars.Because of its current lack of an airbag and difficult access to the trunk,the Nano does not meet certain safety standards in other countries but after improvements are made,you may be able to buy a new car for less than$3.000 and enjoys its fit in a motorcycle parking space. The pioneer of hybrid cars,the Toyota Prius,is the shining model of the alternatively fueled vehicle.Due to the Prius' great success,the Lexus RX 450h,Honda Insight and Ford Fusion Hybrid quickly followed.A hybrid car alternates gas and electric power,but contains a complete electric motor.When you drive a hybrid,it's mostly run electrically,but some gasoline powers the generator . Cars like these are no longer imaginary.They are being planned and built,making them not just a fantasy anymore. A hybrid car is a car that _ .
Choices:
A. has a complete gasoline motor
B. runs electrically all the time
C. uses gas and electric power alternatively
D. gets power almost always from gasoline
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C
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Question:
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 the class while she was 11 and the youngest. I was awkward and shy. She wasn't. I couldn't stand her, considering her my enemy. But she liked me and wanted to be friends. One day, she invited me over and I said yes--I was too shocked to answer any other way. My family had moved six times in six years, and I had never managed to develop any friendships. But this girl who wore the latest fashions wanted me to go home with her after school. She lived in a fun part of town that had two pizza places, an all-night bookstore, a movie theater and a park. As we walked from the school bus stop through her neighborhood, I tried to guess which house might be hers. Was it the white one with the perfect lawn or the three-story house with a front porch? I got very surprised when she led me into an old apartment building. She lived on the fourth floor in a two-room place with her mother,her stepfather, her two brothers and her sister. When we got into the room she shared with her sister, she took out a big case of Babies, which was my next surprise. I had never played with them. We sat on the floor,laughing as we made up crazy stories about the Babies. We found out that we both wanted to be writers when we were older and both had wild imaginations. We had a great day that afternoon. Lisa was loved by the whole neighborhood. The bookstore owners lent her fashion magazines; the movie theater gave her free tickets... Soon I was included in her magic world. We slept over at each other's houses and spent every free moment together. Lisa, my first real friend since childhood, helped me get through the rough year of early adolescence and taught me an amazing and very surprising thing about making friends: that your worst enemy can turn out to be your best friend. Which of the following did the writer learn from Lisa?
Choices:
A. How to make up stories.
B. How to deal with enemies.
C. How to live a better life.
D. How to make friends.
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D
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Question:
Why are people interested in eating raw foods or whole foods ? One reason is that eating these types of food reduces the risk of acid accumulation in your body. Raw and whole foods are usually digested more efficiently than cooked foods. When we cook foods, we destroy the natural enzymes that are part of the food in its raw form. These enzymes were intended by nature to help us digest the food. When we consume food without these natural enzymes, our bodies either digest the food improperly or allow too many nutrients to be absorbed into the bloodstream. In both instances, the result is overweight. When too many nutrients are absorbed at once, the body grows fat. Improperly digested food moves slowly through the digestive system, where it becomes increasingly acidic. To protect its vital organs from this acidic waste, the body changes the acid into fat and stores it safely away from the organs. Processed foods contain chemical elements, which might confuse the appetite mechanism that tells us when we've had enough to eat; as a result, people often overeat. Processed foods also upset the digestive cycle. The body will either identify these foods as allergens and then store them safely away from the organs as fat, or the remains of undigested food will become acidic and enter the bloodstream as acid waste, which will stick to the blood vessel walls and block the passage of vital oxygen and nutrients heading for the body's cells. The body's metabolism becomes inactive, and the result is weight gain and obesity. The accumulation of acid in the digestive system makes digestion increasingly inefficient. When that happens, even healthy foods can become acidic and the food allergies will become more common. To stop this vicious circle in its tracks, people need to consume food and supplements that will neutralize the acid already accumulated in body. Eating the right types of raw and whole foods can help. It's also important to restore your enzyme balance. You need to identify and avoid the foods that cause acid accumulation and consume the foods that increase enzyme production. If you truly want to change and help your body heal itself, you need to take an active approach. One effective way is to choose raw and whole foods appropriately according to your health conditions and personal preferences. It can be inferred from Para. 2 that _ .
Choices:
A. we'd better be cautious about raw and whole foods
B. foods with natural enzymes help people keep fit
C. it is important for people to protect their vital organs
D. giving up cooked and refined foods is a new lifestyle
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B
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Question:
Try reading the following sentences as fast as you can. " She sells seashells by the seashore. The shells she sells are surely seashells. So if she sells shells in the seashore, I'm sure she sells seashore shells." Not very easy, was it? What you've just read is called a tongue twister . It is an exercise made up of sounds that are hard to pronounce in order to help people pronounce words faster and more correctly. Try the next example. "Peter Piper picked a peck of picked peppers, Did Peter Piper pick a peck of picked peppers? If Peter Piper picked a peck of picked peppers, where's the peck of picked peppers Peter picked?" Tongue twisters usually do not have much meaning. They are just designed to improve people's _ to pronounce words. Although they may be very difficult, these exercises are very important to people who are trying to speak English correctly. This is because tongue twisters help people to tell the differences between similar sounds. So if you wish to pronounce words more smoothly, you'd better try picking out some tongue twisters and practicing them. Tongue twisters are helpful in improving _ skills.
Choices:
A. listening
B. writing
C. pronunciation
D. communication
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C
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Question:
Harris, a heroin addict, broke into a house and took several cameras and watches, which he promptly pawned to obtain cash with which to obtain a "fix." Harris was later charged with larceny of the cameras and watches.
Choices:
A. Commonwealth v. Mason. Two sisters see a wealthy neighbor's pedigreed dog on the street. They take the dog home, intending to conceal it until the owner offers a reward. Held, guilty of larceny.
B. Saferite v. State. Two young men saw a motorcar on the street with the keys in the ignition. They drove the car to a neighboring town with the intention, they said, of visiting the wife of one of them. The car was wrecked on their way back. Conviction for larceny reversed.
C. People v. Noblett. Defendant, a tenant of a city apartment, advertised it for sublease. Will agreed to sublease for three months, and on March 12 paid Defendant $550, the total agreed rental. Will was to receive possession on March 20, but possession was never given him. Held, not guilty of common law larceny.
D. King v. Pear. From a stablekeeper, Defendant hired a horse to go to Sutton and back, saying that he would be back at 8 p.m. He did not return. Investigation shows that Defendant had given a false address, and that he sold the horse the same day. Conviction of larceny affirmed
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A
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Question:
Fractures and faults are terms you hear when talking about?
Choices:
A. earthquakes
B. storms
C. volcanoes
D. magnets
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A
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Question:
The first English dictionary was published in 1604. The dictionary was actually nothing more than a list of about 3, 000 difficult words, each followed by a one-word definition. The author, Robert Cawdrey, made no attempt to include everyday words in his dictionary. No one, he reasoned, would ever have to look up a word in a dictionary if he already knew the meaning of the word. During the 1600's more dictionaries were published. Each followed Cawdrey's lead and presented a few thousand hard words. Around 1700 one dictionary maker, John Kersey, did define easy words as well as hard words. But until the 1750's all the dictionaries were rather crude and not very valuable. A man named Dr Samuel Johnson changed all this. In 1755 Dr Johnson produced the first modern dictionary. He included in his dictionary all important words, both easy and hard, and he gave good meanings. He also gave good sentences to show how each word was actually used in speech and in writing. By the end of the 1700's most dictionary makers had followed Johnson's example. Dictionaries were getting better and better. The 1800's saw the greatest improvement in the quality of dictionaries. In England scholars planned and prepared the Oxford English Dictionary, a twenty-volume (;;) work. One of the most interesting features of the Oxford Dictionary is its word histories. It traces (;) the history of each word from its earliest recorded use up to the time of the printing of the dictionary. Which of the following statements is not true about Dr Johnson's dictionary?
Choices:
A. It was not very valuable.
B. It was the first modern English dictionary.
C. It included easy words as well as hard ones.
D. It gave sentences to show the usage of words.
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A
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Question:
Today, Anne is hungry. She wants to eat somewhere in town. There is a popular diner in town. She goes there and asks them if she can get fries and a chocolate milkshake. Her friends come into the diner and sit with her. Their names are Jane, Jake and Dave. All of them are 15 years old. Jake gets a big cheeseburger with onions. Jane wants a vanilla ice cream cone with sprinkles. Dave doesn't eat anything. He talks with them instead. After they finish eating, they go back to Jane's house to hang out and play games. Dave wins most of the puzzle games. Jane beats them at a few. They're racing games. Dave leaves after an hour. He needs to go do his reading homework. Jake and Anne leave that evening because it's a school night. They all promise to meet up again the next day to hang out after school. Why does Dave leave Jane's house after only an hour?
Choices:
A. he has to do his reading homework
B. he has piano practice
C. the others don't like him
D. his mother is waiting for him
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A
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Question:
John Fisher, a builder, and his wife Elizabeth wanted more living space, so they left their small flat for an old 40-meter-high castle tower. They have spent five years turning it into a beautiful home with six floors, winning three architectural prizes. "I love the space, and being private," Elizabeth says. "You feel separated from the world. If I am in the kitchen, which is 25 meters above the ground floor, and the doorbell rings, I don't have to answer it because visitors can't see I am in!" There are 142 steps to the top so if I go up and down five or six times a day, it's very good exercise! But having to carry heavy things to the top is terrible, so I never buy more than two bags of shopping from the supermarket at a time. Except for that, it's a brilliant place to live. "When we first saw the place, I asked my father's advice about buying it, because we couldn't decide. After paying for it, we were a bit worried because it looked awful. But we really loved it, and knew how we wanted it to look." "Living here can be difficult--yesterday I climbed a four-meter ladder to clean the windows. But when you stand on the roof you can see all the way out to the sea on a clear day, and that's a wonderful experience. I am really glad we moved. " What problem does Elizabeth have with living in such a tall building?
Choices:
A. Her visitors find it hard to see if she is at home.
B. She feels separated from others.
C. She cannot bring home lots of shopping at once.
D. It is impossible to clean any of the windows.
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C
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Question:
As they migrate , butterflies and moths choose the winds they want to fly with, and they change their body positions if they start floating in the wrong direction. This new finding suggests that insects may employ some of the same methods that birds use for traveling long distances. Scientists have long thought that insects were simply at the mercy of the wind. Fascinating as their skills of flight are, migrating behavior has been difficult to study in insects because many long distant trips happen thousands of feet above ground. Only recently have scientists developed technologies that can detect such little creatures at such great heights. To their surprise, though, the insects weren't passive travelers on the winds. In autumn, for example, most light winds blew from the east, but the insects somehow sought out ones that carried them south and they positioned themselves to navigate directly to their wintering homes. Even in the spring, when most winds flowed northward, the insects didn't always go with the flow. If breezes weren't blowing in the exact direction they wanted to go, the insects changed their body positions to compensate . Many migrating birds do the same thing. The study also found, butterflies and moths actively flew within the air streams that pushed them along. By adding flight speeds to wind speeds, the scientists calculated that butterflies and moths can travel as fast as 100 kilometers an hour. The findings may have real-world applications. With climate warming, migrating insects are growing in number. Knowing how and when these pests move could help when farmers decide when to spray their crops. We can learn from the text that _ .
Choices:
A. insects fly in the way birds do
B. insects travel more easily in autumn
C. insects never position themselves when flying low
D. insects rest a lot when the wind pushes them along
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A
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Question:
Zoos divide opinion : there are those who think it is cruel to keep animals locked up while others believe zoos are essential for the survival of endangered species. To argue that zoos imprison animals is to misunderstand what zoos are about. Without zoos many of the creatures we love and admire would no longer exist. Every single day,over one hundred animal species vanish. Scientists predict that as early as 2050 one quarter of the Earth's species will become extinct. Some animals are in danger because they are hunted. Alarmingly, the population of tigers has already fallen by ninety-five percent. Other species are in danger because of a lack of food. For example, there are fewer than 1300 giant pandas left in the wild. Zoos have special breeding programmes to help those animals at risk. These breeding programmes are proving extremely successful. As Irene Shapiro from Zoo and Wildlife Support says, "the Puerto Rican Parrot has grown in numbers from just thirteen to about eighty-five and the Golden Lion Tamarin Monkey, which has almost ceased to exist twenty years ago, has been reintroduced back into the wild. " Unfortunately, not everyone understands this important role zoos play. For example, Brian Featherstone from the Anti-Zoo Forum says, "I can't believe we take animals from the wild and put them in cages for the entertainment of the public! We should view them on film or TV in their natural environment.,' However, this misses the point. A zoo does more than display animals to the public. It ensures their survival. Without zoos you would not be able to see many of these animals on TV or anywhere else! What's the writer's attitude towards zoos?
Choices:
A. He shows no opinion either for or against them.
B. He thinks that they are unnecessary and cruel.
C. He believes they play an important environmental role.
D. He expresses a desire that more of them be built.
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C
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Question:
I do a lot of hiking.And I can step out of my house and within minutes reach a beautiful forest where I walk for exercise every day.I see many photography subjects such as parrots,snakes,hares,big trees and flowers.There are so many different flowers around my place that once I decided to see how many types I could count in a onehourlong walk,and I counted over 100. Needless to say,as a keen amateur photographer,I always take a camera with me.I have three favorites: a Pentax Optio RZ10,a Sony Alpha 390 and a Panasonic Lumix FZ100.I mostly take the Pentax pocket camera with me.This Pentax pocket camera takes images as good as those from much more expensive Single Lens Reflex cameras.It allows you to get to just 1 cm from the subject,and these images are of astonishing clarity .I can stick the camera right into a flower.And the photo shows fantastic details. The Pentax is also good at taking landscapes.The color is natural and price again the details even of distant objects are great.Sometimes,even when I have one of my other cameras with me,I still just use the Pentax pocket camera.About half of all the images on my website were taken with the Pentax. The Pentax takes quality images in poor light and the zoom works well.You have to work hard to get a blurry shot.This is an especially good feature at parties and gatherings.You get fantastic photos of people.You don't have to wait for them to keep still. Keep this camera in your pocket or in the car.It takes up little room;it's light and you'll never regret it! Which of the following cameras did the author use most?
Choices:
A. The Sony Alpha 390.
B. The Pentax Optio RZ10.
C. The Panasonic Lumix FZ100.
D. The Single Lens Reflex camera.
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B
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Question:
I have happy memories of trips to Europe, but my trip to Romania was unique. When I was there as recalled, it was like being in a "James Bond" movie. My husband was born there, but his family sent him to study in Italy. Before he left, his mother told him, "As long as I write in pencil, don't come back. When I write to you in pen, it's safe to return." But she never wrote in pen. My husband lived a poor life in Italy. He applied to go to America, but there was a limit in number and he was rejected. He was accepted by Canada, though, and from Calgary he jumped onto a train to San Francisco. There he stayed --illegally. He became a US citizen when we got married. By then he was a charming European with a Romanian accent and the manners of a prince. With seven years' experience in America, a US passport, and two children later, he felt it was safe to visit Romania. He hadn't seen his mother, two sisters, and two brothers since he was sixteen. We flew to Munich, Germany; picked up the German-made car we had purchased in the States; and drove to Romania via Austria and Hungary. When we reached Bucharest, the capital city of Romania, his family was waiting outside his sister's house to greet us. After a long time of hugging, kissing, and crying, his family also hugged me, the American wife with two young children. They had great interest in me. Few Americans visited Romania at that time, and most Romanians had little chance to travel. I had brought an English-Romanian dictionary with me and managed to communicate, using only nouns, with no verbs. My Romanian improved, and the family's stock of English words increased, but mostly I spoke in broken, New York-accented Romanian. The sisters loved their gifts of skirts and purses, the brothers loved the radios, and the children loved the candy. We made side trips to the Black Sea and enjoyed sightseeing in beautiful mountains. Dining at outdoor cafes to the music of violins was fantastic with fancy flavor, but nothing was as special as family dinners. Romania didn't have many dry cleaners. Most homes had old-fashioned washing machines but no dryers, and it was a hot summer. My husband's relatives didn't want to risk dirtying their clothes. Their solution was as simple as it was shocking: the women only wore their bras and slips at dinner table. The men were eating without shirts. They all had jobs, so time was precious. Having dinner without proper clothes was a small inconvenience compared with the effort of washing clothes --at least in my husband's home, perhaps all across Romania. I, of course, having just met them, ate fully clothed. I washed my clothes by hand and hung them outdoors to dry. On the last night of our three-week stay, we had a large family dinner. I was tired of washing my clothes. So I pulled my dress over my head and placed it on the chair behind me. All men and women applauded for my action. Even with my poor Romanian, I understood that they were saying, "She's part of our family now." My children were 4 and 5 at the time, but they still have memories of that trip. They know how to say, "Good morning." and "There are apricots on the tree." I can still say, "Do you speak Romanian?"and "I swim in the Black Sea." But most of all, I remember sitting at a long dining-room table in my bra, enjoying meatballs with fresh garlic . The writer's husband became an American citizen through _ .
Choices:
A. experiences
B. application
C. illegal stay
D. marriage
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D
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Question:
LONDON --- A British judge on Thursday sentenced a businessman who sold fake bomb detectors to 10 years in prison, saying the man hadn't cared about potentially deadly consequences. It is believed that James McCormick got about $77.8 million from the sales of his detectors which were based on a kind of golf ball finder to countries including Iraq, Belgium and Saudi Arabia. McCormick, 57, was convicted of cheats last month and sentenced Thursday at the Old Bailey court in London. "Your cheating conduct in selling a great amount of useless equipment simply for huge profit promoted a false sense of security and in all probability materially contributed to causing death and injury to innocent people," Judge Richard Hone told McCormick. "you have neither regret, nor shame, nor any sense of guilt." The detectors, sold for up to $42,000 each, were said to be able to find such dangerous objects as bombs under water and from the air. But in fact they "lacked any grounding in science" and were of no use. McCormick had told the court that he sold his detectors to the police in Kenya, the prison service in Hong Kong, the army in Egypt and the border control in Thailand. "I never had any bad results from customers," he said. ks5u According to the judge, what McCormick had done _ .
Choices:
A. increased the cost of safeguarding
B. lowered people's guard against danger
C. changed people's idea of social security
D. caused innocent people to commit crimes
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B
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Question:
People often joke that when a person has bad handwriting he must be a doctor. Handwriting is still an important part of our everyday life. We may spend a lot of time typing on a computer for work and less time writing things down, but it doesn't mean we should forget the basic skills. The following may be useful for you to help a child develop great handwriting skills. Writing paper is very important. Since children are discovering which way the letters shape and bend , you need to give them enough room to experiment. Constricting their writing space will cause them to develop skills that won't be helpful. Spacing between letters is a must. Before they learn to read words they see how letters of the alphabet are placed. There is a space between each letter, not a large space but enough to show that it's being reserved .When they begin to write, you can suggest that they lay their fingers between the letters they have written and the letters they are going to write. Express praise for any effort and correct with loving kindness. When children are trying things for the first time, they want to succeed. They see their parents skillfully cooking and driving and to them, you are the master, and they want to be masters, too. Help them correct their own writing as well; don't do it for them, or they will expect it each time. Pretty soon you will have few hand written notes with backwards letters covering your refrigerator. Find some handwriting worksheets and it will become more funny to learn how to write. Schools can offer that kind of lesson. Give them something interesting to do with their handwriting skills will help them develop more confidence. And remember that learning takes time. Try to make them learn something while they are learning to write, and you will get unexpected results sometime later. According to the passage, spacing between letters _ .
Choices:
A. is useless for writing well
B. should be as large as possible
C. should be kept in a certain size
D. is difficult for children to know
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C
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mmlu
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Question:
Bored? Don't know what to do with your time? Get your friends or family together, go to the park or go hiking, do something fun --just don't turn on your TV. The 10th annual TV-Turnoff Week starts on Monday. The TV-Turnoff Network, a nonprofit organization, began the program in 1994 to get children and adults to watch less television so that their time is spent doing more productive things. This year, millions of people will participate and find much more interesting things to do besides sitting in front of the television. Experts are convinced that watching too much TV keeps kids from participating in healthy physical activities. The average household has a television on for 7 hours and 40 minutes a day! Kids spend more time watching TV than they spend in school. Turning off the TV gives you a chance to be with your family and friends. Going without it frees up valuable time that could be spent reading a good book, writing, drawing, or discovering something else that may interest you. There are many organizations that support TV-Turnoff Week, including The Boys and Girls Clubs of America, YMCA, Girl Scouts USA, and Big Brothers/Big Sisters of America.Even First Lady Laura Bush is a supporter. "Television is no substitute for a parent. It doesn't help develop language skills; it's simply background noise," says Mrs. Bush. Even kids who may not have liked going without TV have discovered the benefits. "I really didn't like TV-Turnoff Week except I did notice that my grades went up and I was in a good mood all week," said Drew Henderson, a student in Donora, Pennsylvania. Laura Bush must be _ .
Choices:
A. the first woman to support TV-Turnoff Week
B. the wife of American President
C. the first woman to organize TV-Turnoff Week
D. the first lady in the Boys and Girls Clubs of America
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B
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mmlu
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Question:
A father sat at his desk and looked at his bills when his young son rushed in and announced: "Dad, because today is your birthday and you're 40 years old, I'm going to give you 40 kisses, one for each year!" When the boy started making good on his word ( ) , the father shouted: "Andrew, don't do it now. I'm too busy! " The boy soon fell silent as tears fell from his big blue eyes. Feeling sorry, the father said: "You can finish later. The boy said nothing but quietly walked away." That evening the father said: "Come and finish the kisses now, Andrew!" But the boy didn't. Unfortunately, a few days later after the father's birthday, the boy had an accident and died. His sad father wrote: "If only(...,)I could tell him how sorry I am for my thoughtless words, and how much my heart is hurting." Love is a two-way street. We must warmly accept any loving act, or others will take it as a "NO" and it can leave a scar . If we don't receive love, our life will lose its true meaning. Nothing is more important than accepting love from those who are near and dear to us . ,. On his father's birthday, the boy wanted to _
Choices:
A. help pay the bills
B. have a talk with his father
C. buy his father a gift
D. give his father kisses
|
D
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mmlu
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Question:
Nowadays people are troubled by the violence that spreads throughout the media. Movies, television and video games are full of gunplay and bloodshed, and one might reasonably ask what's wrong with a society that presents videos of violence as entertainment. Viewing large amounts of violent television and video games may well contribute to violent behavior in certain individuals. The trouble comes when researchers downplay uncertainties in their studies or overstate the case for causality . Skeptics were dismayed several years ago when a group of societies including the American Medical Association tried to end the debate by issuing a joint statement: "At this time, well over 1,000 studies... point to a causal connection between media violence and aggressive behavior in some children." Freedom-of-speech advocates accused the societies of catering to politicians, and even disputed the number of studies (most were review articles and essays, they said). When Jonathan Freedman, a social psychologist at the University of Toronto, reviewed the literature, he found only 200 or so studies of television-watching and aggression. And when he weeded out "the most doubtful measures of aggression", only 28% supported a connection. The critical point here is causality. The alarmists say they have proved that violent media cause aggression. But the assumptions behind their observations need to be examined. When labeling games as violent or non-violent, should a hero eating a ghost really be counted as a violent event? And when experimenters record the time it takes game players to read "aggressive" or "non-aggressive" words from a list, can we be sure what they are actually measuring? The intention of the new Harvard Center on Media and Child Health to collect and standardize studies of media violence in order to compare their methodologies, assumptions and conclusions is an important step in the right direction. Another appropriate step would be to tone down the criticism until we know more. Several researchers write, speak and testify quite a lot on the threat posed by violence in the media. That is, of course, their privilege. But when doing so, they often come out with statements that the matter has now been settled, drawing criticism from colleagues. In response, the alarmists accuse critics and news reporters of being deceived by the entertainment industry. Such clashes help neither science nor society. What does the writer think of the debate concerning the relationship between the media and violence?
Choices:
A. He more than agrees with the views held by the alarmists.
B. It should come to an end since the matter has now been settled.
C. The past studies in this field have proved to be misleading.
D. More studies should be conducted before conclusions are drawn.
|
D
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mmlu
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Question:
Pan Aiying, a Chinese teacher at Wutou Middle School in Qihe County, in East China's Shandong Province, didn't think her text messages would help to get her belongings back. A young man riding a motorcycle robbed her of her bag, in which there was her mobile phone, bank cards and 4,900 yuan, as she was riding her bicycle home on Saturday evening. Pan said at first she considered calling the police, but then decided to try to persuade the young man to return her bag. Pan called her lost phone with her friend's, but couldn't get through. So she began sending messages. "Hey, I'm Pan Aiying, a teacher from Wutou Middle School. You must be going through a difficult time. If so, I will not blame you. " Wrote Pan in her first text message, which got no answer. "Keep the 4,900 yuan if you really need it, but please return the other things to me. You are still young. To make mistakes is human. Correcting your mistake is more important than anything. " Pan wrote in another message. She gave up hope after sending 21 text messages without any answer and planned to call the police the next morning. However, as she left her home on Sunday morning, Pan found her stolen bag lying in the courtyard. Nothing was lost. "Dear Pan: I am sorry. I made a mistake. Please forgive me. You are so kind even though I stole from you. I'll correct my ways and be an honest person," said a letter left with the bag. Why didn't Pan Aiying call the police at first?
Choices:
A. Because she thought the police wouldn't help her.
B. Because it was too late at that time.
C. Because she wanted to communicate with the thief first.
D. Because her friend asked her not to.
|
C
|
mmlu
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Question:
This is an excerpt from Emma Watsons speech at the United Nations headquarters. Today we are launching a campaign(called "He For She"). I am reaching out to you because we need your help. We want to end gender inequality, and to do this, we need everyone involved. This is the first campaign of this kind in the UN. We want to try to involve as many men and boys as possible to be advocates for change. I started questioning gender-based assumption a long time ago. When I was 8, I was confused being called bossy because I wanted to direct a play that we put on for our parents, but the boys were not. When I was 14, I started to be sexualized by certain elements of the media. At 15, my girlfriends started dropping out of a lot of sports teams because they didn't want to appear masculine. At 18, my male friends were unable to express their feelings. I decided that I was a feminist. This seemed uncomplicated to me. But my recent research has shown me that feminism has become an unpopular word. Women are choosing not to identify as feminists. Why has the word become such an uncomfortable one? I'm from Britain and I think it is right that I am paid the same as my male counterparts. I think it is right that I should make decisions about my own body. I think it is right that women be involved on my behalf in the policies and decisions that will affect my life. I think it is right that socially, I am afforded the same respect as men. But sadly, I can say that there is no one country in the world where all women can expect to receive these rights. No country in the world can yet say that they have achieved gender equality. These rights, I considered to be human rights, but I am one of the lucky ones. My life is a sheer privilege because my parents didn't love me less because I was born a daughter. My school did not limit me because I was a girl. My mentors didn't assume that I would end up nowhere because I might give birth to a child one day. These influences were the gender equality ambassadors that made me who I am today. They may not know it but they are the inadvertent feminists who are changing the world today. We need more of those. Men, I would like to take this opportunity to extend you a formal invitation. Gender equality is your issue, too. Because to date, I've seen young men suffering from mental illness, unable to ask for help for fear it will make them less of a man, or less of men. I've seen men made fragile and insecure by distorted sense of what constitutes male success. Men don't have the benefits of equality, either. Both men and women should feel free to be sensitive, both men and women should be free to be strong. This is what "He For She" is about. It's about freedom. You might be thinking: who is this Harry Potter girl? What is she doing at the UN? I've been asking myself at the same thing. All I know is that I care about this problem and I want to make it better. And having seen what I've seen and given the chance, I feel my responsibility to say something. Statesman Edmund Burke said _ In my nervousness for this speech and in my moment of doubt, I told myself firmly: If not me, who? If not now, when? If you have similar doubts when opportunities are presented to you, I hope those words would be helpful. Because the reality is that if we do nothing, it will take 75 years, or for me it will be nearly 100 before women can be expected to be paid as same as men for the same work. 15.5 million girls will be married in the 16 years as children. At current rate, it will be until 2086 before all rural African girls can have secondary education. We are struggling for a uniting world, but the good news is we have a uniting movement. It is called "He For She". I am inviting you to step forward, to be seen and to ask yourself: if not me, who? If not now, when? Thank you. In the speech, Emma calls on people to _ .
Choices:
A. participate in the campaign actively and take actions
B. admit that men and women should be equally paid
C. pay more attention to men suffering from mental illnesses
D. believe in her although she acted in the Harry Potter series
|
A
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mmlu
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Question:
Now I would like to talk to you about your final exam. The exam will be held next Thursday, the last day of the exam week. Remember to bring two or three pens in case they run out of ink. Unlike the midterm exam, this test will not include multiple-choice questions, it will contain entirely of essays . You will have to answer three of the five essay questions. The exam will be comprehensive , which means you will have to go over all of the subject matters we learnt in class this term. I would suggest you review your midterm exam as well as textbooks and your class notes. The research project will count as 20% and the midterm exam 30%. I will be in my office almost all day next Tuesday. If you run into any problems, please drop in. Good luck to you and I will see you on Tuesday. What will be included in the exam?
Choices:
A. Only multiple-choice questions.
B. Both multiple-choice and essay question.
C. Both an oral and written part.
D. only essay questions.
|
D
|
mmlu
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Question:
My father was lame and very short. I was very shy to be seen with my father when I was growing up. When we walked together, he used to put his hand on my arm for balance, and people would stop to watch us. So I didn't like to go out with him. Sometimes my mother left our town to see her sister, and I had to helphim instead of my mother. I didn't say much as we went along. As we started out, he always said, "You can walk fast. And I can keep up with you." We usually walk to the subway, by which he went to work. He went to work though he was sick or it was bad weather. He almost never missed a day, and could get to the office on time even if others could not. When snow or ice was on the ground, it was impossible for him to walk even with other person's help. At such times my sister or I would pull him across the streets on a child's sleigh to the subway entrance. When I think of it now, I am surprised how much courage he had to make his way to the office. I never heard my father _ it. Now he has been gone many years, but I think of him often. I really want to tell him how sorry I feel for it and how deeply I love him. _ helped father go to work when it snows.
Choices:
A. Only the writer himself
B. The writer and his mother together
C. Only the writer's sister
D. With the help of a sleigh, the writer or his sister
|
D
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sciq
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Question:
What are embedded in the membranes of b cells and bind a variety of antigens through their variable regions?
Choices:
A. b.a.p cell receptors
B. er cell receptors
C. b cell receptors
D. a.m. cell receptors
|
C
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