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mmlu
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Question:
Which two activities use most of the water used in an average U.S. household?
Choices:
A. flushing toilets and washing clothes
B. washing clothes and using sink faucets
C. using sink faucets and showering
D. showering and flushing toilets
|
A
|
mmlu
|
Question:
Welcome to your favorite show-"Music Land" ! This month we are going to have some special shows on Bach, the Father of Music. Johann Sebastian Bach was born in Germany in 1685. During his life, Bach wrote a lot of music for the church and for his students, but he himself did not keep his own works carefully. Luckily, his second wife saved them for him, so today we can still remember Bach through his music. Bach married twice in his life and had 20 children. He loved his family very much. He wrote music for one of his daughters to tell her that too much coffee was bad for her health. I am now going to play a song for you from this interesting Coffee Cantata. And we will hear more about Bach after this song. This passage may be a _ .
Choices:
A. fashion show
B. radio show
C. TV play
D. talk show
|
B
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arc_challenge
|
Question:
Sooj learned that whales use vocalization to navigate and to communicate with other whales. Some scientists think that noise pollution in whale habitats may harm whale populations. What would be the most likely effect of noise pollution on whales?
Choices:
A. alteration of whale genetic material
B. reversed flow of energy through whale habitats
C. reduced populations of food organisms in whale habitats
D. separation of whale family groups
|
D
|
mmlu
|
Question:
Mr. Ma, a famous mental doctor from Beijing once said at an important meeting, "Now many young students can have problems with their minds. Some students become worried because they have to study very hard. Others have trouble getting on well with people around them like their parents and classmates. Parents and teachers should care more about this problem." Then Mr. Ma gave some examples. One patient, a middle school students from Xi'an was doing badly in his lessons. He thought his teachers and friends often laughed at him, and he became so nervous and worried that one night he left his home without telling parents. Another student, a 14-year-old schoolgirl from Shanghai, was very afraid of exams. While she was reading the exam paper, she couldn't think of anything to write. A recent report fromJiefang Dailysays about 18% of the young students in Shanghai have mental problems. They often felt worried and very unhappy. Unluckily many of them won't go and ask for help. Some think they will look _ if they go to see a doctor. Others won't talk about their secrets. At the end of the meeting, Mr. Ma offered some good ideas to young people: u Talk to your parents or teacher often. u Take part in group activities. u Try to get on well with the people around you. u Go to see a doctor if you often feel unhappy. The schoolgirl's problem happened whenever she _ .
Choices:
A. studied very hard
B. had exams
C. talked with her parents
D. went to see the doctor
|
B
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mmlu
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Question:
Everyone looks forward to progress, whether in one's personal life or in the general society. Progress indicates a person's ability to change the way he is living at the moment. Progress must lead a better way of doing things. All these, however, remains true only in so far as people want to accept technology and move forward by finding new and more efficient ways of doing things. However, at the back of the minds of many people, especially those who missed the "good old days", _ . When communication becomes efficient, people are able to contact one another no matter where they are and at whatever time they wish to. The click of a button allows people miles apart to talk or to see each other without even leaving their homes. With the communication _ , such as mobile phones and ipads, people often do not take the effect to visit one another personally. A personal visit carries with it the additional feature of having to be in the person's presence for as long as the visit lasts. We cannot unnecessarily excuse our selves or turn the other person off. With efficiency also comes mass production. Such is the nature of factories and the success of industrialization today. Factories have improved efficiency. Unskillful tasks are left to machines and products are better made and produced with greater accuracy than any human hand could ever have done. However, with the improvements in efficiency also comes the loss of the personal touch when making these products. For example, many handcrafts are now produced in a factory. Although this means that supply is better able to increase demand, now that the supply is quick and efficient, the demand might fall because mass production lowers the quality of the handicraft and it is difficult to find unique designs on each item. Nevertheless, we must not commit the mistake of analyzing progress only from one point of view. In fact, progress has allowed tradition to keep up. It is only with progress and the invention of new technology that many old products can be brought back to their old state. New technology is required for old products to stay old. It is people's attitude towards progress that causes the type of influence that technology has on society. Technology is flexible. There is no fixed way of making use of it. Everything depends on people's attitude. The worst effects of progress will fall on those who are unable to rethink their attitudes and views of society. When we accept progress and adapt it to suit our needs, a new "past" is created. The author explains "efficiency comes with a price" by _ .
Choices:
A. describing a process
B. using examples
C. following time order
D. making classification
|
B
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mmlu
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Question:
One day an old woman was traveling alone in the mountains. Suddenly she saw something shining in the stream. When she came close, she found it was a precious stone. She put the stone into her bag and went on with her trip. The next day the old woman met a young man, who was also a traveler in the mountains. The young man looked very hungry, so the old woman opened her bag to share her food. The hungry traveler saw the precious stone and asked carefully, "The stone is beautiful. Would you like to give it to me?" "Sure. Why not?" the woman said, and handed the stone to him. The young man left happily with the stone. He knew it was worth enough to give him _ for a lifetime. But a few days later he came back to return the stone to the woman. "I've been thinking," he said. "I know how valuable the stone is, but I give it back and hope that you can give me something even more precious. Give me what you have within your bag." The woman opened her bag. It was almost empty. She looked at the young man and smiled, "I have nothing special in my bag, but I do have something precious -- the joy of giving!" The young man felt ashamed and left silently. The man returned the stone to the woman because _ .
Choices:
A. he found the stone was not precious
B. he understood the real meaning of joy
C. he felt embarrassed at taking away the stone
D. he wanted to get something even more precious
|
D
|
mmlu
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Question:
An engineer must calculate the potential energy of a roller coaster car at the top of an incline. Which information would best help the engineer determine the potential energy of the car?
Choices:
A. the distance the roller coaster car must travel
B. the mass of the roller coaster car at full capacity
C. the average weight of an empty roller coaster car
D. the direction that the roller coaster car is traveling
|
B
|
sciq
|
Question:
What pathway in a plant do water and nutrients travel through from the roots to the leaves?
Choices:
A. stem
B. flowers
C. skin
D. bark
|
A
|
mmlu
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Question:
Shanghai: Car rentals are becoming more and more popular as an inexpensive way of taking to roads. Business people, foreign and families alike are making good use of the growing industry. The first car rental firm opened in Shanghai in 1992 an dnow 12 car rental players are in the game, with more than 11,500 cars in their books. The largest player-Shangha Bashi Tourism Car Rental Center offers a wide variety of choices-deluxe sedans, minivans, station wagons, coaches. Santana sedans are the big favorite. Firms can attract enough customers for 70 percent of their cars every month. This fighure shoots up during holiday seasons like National Day, Labor Day and New Year's Day, with some recording 100 percent rental. The major market force rests in the growing population of white-collar employees , who can afford the new service, said Zhuang Yu, marketing manager of Shanghai Angel Car Rental Co. Shanghai's car rental industry is growing so fast mainly due to _ .
Choices:
A. better cars supplied by producers
B. fast service offered by car rental firms
C. the increasing number of white-collar employees
D. people's growing interest in traveling during holidays
|
C
|
mmlu
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Question:
Does handwriting matter? Not very much, according to many educators. However, scientists say it is far too soon to declare handwriting is not important. New evidence suggests that the link between handwriting and educational development is deep. Children not only learn to read more quickly when they first learn to write by hand, but they are also better able to create ideas and remember information. In other words, it's not only what we write that matters -- but how. A study led by Karin James, a psychologist at Indiana University, gave support to _ . A group of children, who had not learned to read and write, were offered a letter or a shape on a card and asked to copy it in one of three ways: draw the image on a page but with a dotted outline , draw it on a piece of blank white paper, or type it on a computer. Then the researchers put the children in a brain scanner and showed them the image again. It was found that when children had drawn a letter freehand without a dotted outline or a computer, the activity in three areas of the brain were increased. These three areas work actively in adults when they read and write. By contrast, children who chose the other two ways showed no such effect. Dr. James attributes the differences to the process of free handwriting: Not only must we first plan and take action in a way but we are also likely to produce a result that is variable. Those are not necessary when we have an outline. It's time for educators to change their mind and pay more attention to children's handwriting. Which is NOT the children's task in the experiment?
Choices:
A. Copy the image on a page but with a dotted outline.
B. Draw the image on a piece of blank white paper.
C. Type the image directly on a computer.
D. Put a brain scanner and show the image again.
|
D
|
sciq
|
Question:
What type of fish are the majority of living species?
Choices:
A. lungfish
B. freshwater fish
C. cartilaginous fish
D. ray-finned fish
|
D
|
mmlu
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Question:
Space vegetables are grown from seeds that have been taken to space and brought back to the earth. The seeds are affected by the radiation and low gravity in space. When they are brought back to the earth, these seeds produce vegetables that are bigger and healthier than normal vegetables. However, some people worry about eating space vegetables. They think that space vegetables might not be good for us and could make us get sick because of the radiation in space. However, people should not be frightened because space vegetables are very healthy. Here are some facts that you should know about space vegetables. Space vegetables are grown from seeds that are carefully chosen. When seeds are brought back from space, they are tested to make sure that they will be safe to eat. Space vegetables are better for you than normal vegetables. For example, space tomatoes stay fresh for twenty days, which is one week longer than normal tomatoes. After genetically modified food appeared in the market, people worried that they were eating unknown things. For example, if nut genes are put inside potatoes, people allergic to nuts might get sick from eating these potatoes because they do not know they are also eating nuts. Unlike genetically modified food, space vegetables have not been genetically changed. This means that no new genes are put into the vegetables. Therefore, there are no dangers of eating something unknown. The writer wants to tell us that _ .
Choices:
A. space vegetables are grown in space
B. everybody worries about eating space vegetables
C. space vegetables are safe and good for people to eat
D. space vegetables may bring illness to us because of the radiation in space
|
C
|
arc_easy
|
Question:
When an octopus feels threatened, it can release black ink into the water. The ink MOST likely helps the octopus
Choices:
A. move quickly through the water.
B. breathe oxygen from the water.
C. hide from predators.
D. use food faster.
|
C
|
mmlu
|
Question:
How good are you at saying "no"? For many, it's surprisingly difficult. This is especially true of editors, who by nature tend to be eager and engaged participants in everything they do. Consider these scenes: It's late in the day. That front-page package you've been working on is nearly complete; the last editing and it's finished. Then enters the chief editor, who makes a suggestion requiring a more-than-modest rearrangement of the design and the addition of an information box. You want to scream: "No! It's done!" What do you do? The first rule of saying no to the boss is "don't say no". He probably has something in mind when he makes the suggestion, and it's up to you to find out what. The second rule is "don't raise the risks by challenging his authority". That issue is already decided. The third rule is "be ready to put forward choices and consequences". The boss's suggestion might be appropriate, but there are always consequences. He might not know about the pages backing up that need attention, or about the designer who had to go home sick. Tell him he can have what he wants, but explain the consequences. Understand what he's trying to accomplish and propose a Plan B that will make it happen without destroying what you've done so far. Here's another case. Your least-favorite reporter suggests a silly story idea. This one should be easy, but it's not. If you say no, even politely, you risk holding back further ideas, not just from that reporter, but from others who heard that you turned down the idea. This case is common in newsrooms that lack a systematic way to filter story suggestions. Two steps are necessary. First, you need a system for how stories are proposed and reviewed. Reporters can bear rejection of their ideas if they believe they are given a fair hearing. Your natural reaction and strong rejection, even of a worthless idea, might not qualify as systematic or fair. Second, the people you work with need to make a "What if",agreement covering ''What if my idea is turned down?" How are people expected to react? Is there an appeal process? Can they perfect the idea and resubmit it? By imagining "What if...?" situations before they happen, you can reach understanding that will help ease you out of opposition. This passage is mainly about _ .
Choices:
A. the cases where ideas are rejected
B. the ways to give different opinions
C. the skills of saying no
D. the methods for solving disagreements
|
C
|
mmlu
|
Question:
Data indicate that chemical pollutants contaminate 53% of the waterways that empty into the Chesapeake Bay. These chemical pollutants are found in the tissues of animals living in the bay. Which group of people who live away from the bay might be most affected by these chemical pollutants?
Choices:
A. people who walk near the bay
B. people who read books about the bay
C. people who consume fish from the bay
D. people who own boats docked in the bay
|
C
|
mmlu
|
Question:
Scientists have tried to come up with biological explanations for the difference between boys and girls. However, none were believable enough to explain the general picture. As one scientist points out, "There are slight genetic differences between the sexes at birth which may affect the subjects boys and girls choose. But the difficulty is that by the time children reach school age, there are so many other effects that it is almost impossible to tell whether girls are worse at science and maths, or they've been brought up to think of these subjects as boys' 'territory' ". Statistics show that in mathematics, at least, girls are equal to boys. A recent report suggests that girls only stop studying mathematics because of social attitudes. One of the reports' authors says, "While it is socially unacceptable for people not to be able to read and write, it is sill acceptable for women to say that they are 'hopeless' at maths. Our research shows that, although girls get marks which are as good as the boys' , they have not been encouraged to do so." The explanation for the difference, which is very clear during the teenage years, goes as far back as early childhood experiences. From their first days in nursery school, girls are not encouraged to work on their own or to complete tasks, although boys are. For example, boys and not girls, are often asked to 'help' with repair work. This encouragement leads to a way of learning how to solve problems later on in life. A further report on maths teaching shows that teachers seem to give more attention to boys than to girls. Most teachers who took part in the study admitted that they expect their male students to do better at mathematics and science subjects than their females students. All of this tends to encourage boys to work harder in these subjects, gives them confidence and makes them believe that they can succeed. Interestingly, both boys and girls tend to regard such 'male' subjects like mathematics and science as difficult. Yet it has been suggested that girls avoid mathematics courses, not because they are difficult, but for social reasons. Mathematics and science are mainly male subjects, and therefore, as girls become teenagers, they are less likely to take them up. Girls do not seem to want to be in open competition with boys. Neither do they want to do better than boys because they are afraid to appear less female and less attractive. According to scientific studies, girls_.
Choices:
A. are poorer at maths
B. avoid maths because of social reasons
C. are afraid of maths because they are the weaker sex
D. can't learn maths as well as boys
|
B
|
mmlu
|
Question:
One of the most popular ways to explore Boston is on a Boston Duck Tour or a Super Duck Tour. Every spring, these vehicles take visitors to the streets and waterways of downtown and have proven to be a popular way to visit many of this city's historical sights. What Each of the two tours provides history and information about some of the city's most popular attractions, including the Prudential Tower, Faneuil Hall, the Museum of Science, the Charles River, and Boston Harbor. Where Boston Duck Tour leaves at two locations in Boston. Eighty-minute tours depart from the Prudential Center and the Museum of Science, while evening tours, lasting 50 minutes, depart from the New England Aquarium. Super Duck Tour leaves a Gate 1, the main entrance to the Charlestown Navy Yard. When Boston Duck Tour operates from late March to late November and tours depart every 30-60 minutes depending upon the season. Tours begin at 9 a.m. daily. The last tour from the Museum of Science and the Prudential Center leaves an hour before sunset. Super Duck Tour operates from late March to late December. Boston Duck Tour Adults:$32 Students/Seniors:$27 Children ages3-11:$22 Children under 3:$10 Super Duck Tour Adults:$35 Students/Seniors:$31 Children ages3-11:$23 Children under 3:$12 Super Duck Tour also offers a pair of combination packages that include next-day trolley rides and a Charles River Beat Cruise. See our web site for details. More information: To contact Boston Duck Tour,call 617-267DUCK(3825),email Info@bostonducktours.com, or visit www.bostonducktours,com. To contact Super Duck Tour, call 877-34 DUCK (343-8257), email info@ superducktours.com, or visit www.superducktours,com. We can learn form this passage that _ .
Choices:
A. Boston Duck Tour in not in business in April
B. in summer tours usually begin at 8 a.m.
C. the last tour leaves an hour after sunset
D. you can get some trolley rides on a Super Duck Tour
|
D
|
sciq
|
Question:
What kind of muscle is responsible for making the human heart beat?
Choices:
A. respiratory muscle
B. teres minor
C. deltoid
D. cardiac muscle
|
D
|
mmlu
|
Question:
Using the Internet , doctors "can answer more questions from more patients in a shorter time, " writes Dr Badal Pal, a famous doctor in Manchester, IJK. According to Pal, nearly 40% of American patients say they have used e-mail to communicate with a doctor in the past. He notes however, that although patients have such interest, only up to 2% of doctors in the United States offer e-mail services. Using e-mail, doctors can make sure of their advice and point patients to patients information materials and sources on the Internet. It's said that more than 10.000 health-oriented websites already exist now. However some people worry that widespread use of medical e-mail might set up two kinds of care--one "haves" and another for the "have-nots". But Pal points out that "In the near future nearly every library will offer (Internet and e-mail)services in the United States, " allowing even low-income patients to use such means. Pal also talks about other possible barriers to acceptance of medical e-mail. "Doctors may be unwilling to offer e-mail services for fear of increasing workload and uncertainty about the time they spent," he explained, and patients may worry that their medical information might be read by others. "But these problems can all be solved," he adds. E-mail may well help us a lot in health care, Pal concludes. "Patients want to know more than they can get in normal clinics," he points out, "and they might find communication on the information superhighway less fearful than face-to-face dialogue with their doctors." The article introduces a new way of patient-doctor communication _ .
Choices:
A. by e-mail
B. by visiting websites
C. by searching the Internet
D. by using the computer
|
A
|
mmlu
|
Question:
James and his wife went to Beijing Restaurant for dinner at 7:00 pm. On April 1st, 2005, while they were eating, a waitress came to tell them that the two men at the next table were film-makers and that they would like to have a talk with James. James agreed. One man came to sit down next to him and said that they were making a film named "The Magic Gloves." The story was like "Harry Potter" and they were looking for an actor to play a magician. They would like to invite James to have a try. James was excited, "Many people think I look like Patrick Steward." However, as he was going to leave China in 3 days, he wanted to try out after dinner. The man agreed. At 9:00 pm, when James asked for the bill so that he could go with the film-makers, the manager of Beijing Restaurant said sorry to him with a smile, "It's April Fool's Day joke! Your meal is free. Thank you." James completely forgot about it but when he found that he was fooled, he didn't leave at once. The waitress asked him if he needed some help. James said, "I was fooled once. I'm afraid the meal is not free. I am waiting for the bill to see if it is another joke." When the manager came to tell him the truth, James _ .
Choices:
A. was angry that he had been fooled
B. was pleased that he had been given a free meal
C. was still not sure if they were playing another joke on him
D. decided to wait for another free meal
|
C
|
mmlu
|
Question:
Have you ever been to Qingdao, a beautiful seaside city in the southeast of Shandong Province? There is the blue sea and clear air there. And it is also one of the most beautiful cities in China. Qingdao has the largest bathing beach in Asia. It holds Qingdao International Beer Festival every year. There are many interesting places to visit in Qingdao. But Qingdao beaches are the most fantastic places. There are nine beaches in Qingdao. No 1 Beach is the largest one, but it is not the best beach because there are too many rocks there and the sand is not the most beautiful. The best beach in Qingdao is No. 6 Beach. And it is also the longest of all the beaches and has beautiful yellow sand. There are also a few interesting things you can do near the beaches, such as visiting Lu Xun Park, eating sea food in a restaurant or visiting Qingdao Polar Ocean World. Many People prefer to visit Qingdao Polar Ocean World. There you can see lots of animals from the sea, such as whales, dolphins, seals, sea lions and polar bears. It's so great and interesting that every year lots of people, especially children must come here when they visit Qingdao. What can you do near the beaches?
Choices:
A. Visit Lu Xun Park.
B. Eat sea food.
C. Go to Qingdao Polar Ocean World.
D. All of the above.
|
D
|
mmlu
|
Question:
The following are inherited traits of humans except
Choices:
A. long hair.
B. blue eyes.
C. long eyelashes.
D. small dimples.
|
A
|
mmlu
|
Question:
In the summer of 1885, nine-year-old Joseph Meister was very ill. He had been wounded by a sick dog that had rabies , a very dangerous disease. His parents were told that there was probably only one man who could save Joseph's life----Louis Pasteur. When Pasteur was a young boy in France, he spent many hours every day with the chemist who lived in his small town. At that time, the chemist had to make all the medicines himself. Young Louis enjoyed watching the chemist as he worked and helped those people who came to him each day. As a school boy, Pasteur worked slowly and carefully. At first, his teachers thought that young Louis might be a slow learner. Through elementary school, high school, and college, Pasteur worked in the same thoughtful way. Then he became a college professor and a scientist , and he continued to work very carefully. Pasteur was studying about the germs that cause rabies when Joseph Meister became ill.In fact, Pasteur believed he had a medical treatment for rabies, but he had never given it to a person before. At first, Pasteur was afraid to treat Joseph, but the poor child was dying. Pasteur gave Joseph an inoculation every day for ten days. Slowly, the child became better. During his lifetime, Pasteur studied germs and learned how they cause diseases in animals and people. He developed vaccinations that prevent many of these diseases. On September 28,1895, Louis Pasteur passed away, at the age of 72. The work of this great man has been of great help to modern medicine. What would be the best title for the text?
Choices:
A. Germs and diseases
B. Rabies: a terrible disease
C. The earliest chemist in France
D. Louis Pasteur: a great scientist
|
D
|
mmlu
|
Question:
We all know that food gives us energy, but sometimes it can make us much happier when we feel bad. Studies show that foods such as sea fish, bananas, pumpkins and chicken can help fight against bad moods. How can they affect our moods? Studies show that people living by the sea appear much happier than other people, because the fresh sea air helps them clear their minds and they eat a lot of sea fish. Bananas have something that is full of Vitamin B6. Having more bananas can help us make a quick decision, and become more confident. Eating pumpkins can also help people get into a good mood because it's rich in Vitamin B6 and iron and it will make us happier. Are you in a bad mood? If you are , don't sit alone. Go to eat such happy food with your friends. Maybe you'll be better. Why do people living by the sea look happier?
Choices:
A. Because they have fresh air and eat sea fish.
B. Because they can often swim in the sea.
C. Because they often go boating.
D. Because they drink sea water.
|
A
|
mmlu
|
Question:
It seems that people are gradually losing their smartness as smartphones become increasingly important assistants in their lives. As we rely too much on technology instead of our brains, many people have lost three basic abilities. The first skill many people have lost is remembering phone numbers. Because phone numbers are stored in smartphone contacts, there's now no need to dial a number or look at it again. _ And some people may also have lost their sense of direction because navigation apps can guide people anywhere they want. People get so dependent on them that when they can't use their smartphones, they get lost and anxious. But the worst lost skills may be social ones, meaning that some people are becoming socially inept People often bury themselves in their smartphones. As we're too absent-minded by what's happening in the virtual some of us have lost conversational skills and sometimes can't even distinguish whether a person is happy or not. Last August, researchers at the University of California, Los Angeles, studied 51 students aged 11 and 12 who had over five hours' screen time every day. Their task was to tell the emotions of 48 pictures of faces that were happy, sad, angry or scared. The children made an average of 14. 02 mistakes at the beginning. But after a five-day camp without electronic products, they made only 9.41 mistakes on average. Luckily, people still have a chance to get these abilities back. You should try to keep your parents' numbers in mind for emergencies. You should also pay more attention to street signs and stores , which will help you to draw a mind map and stop you from getting lost. And the easiest solution to social skill loss is to take a break from electronic products. The experiment by researchers indicated that without electronic products, one could _ .
Choices:
A. recognize more facial expressions correctly
B. lose the sense of direction frequently
C. tell different emotions immediately
D. more pictures of faces easily
|
A
|
mmlu
|
Question:
Water is the "life blood" of our earth. It is in every living thing. It is in the air. It runs through mountains and valleys. It forms lakes and oceans. Water is everywhere. Nature has a great water system. Rain water finds its way to streams and the oceans. Here at the mouth of a river there is much important plant and animal life. Pollution destroys this life, so we have to clean out streams and rivers. Man has to work with nature--not against it. The water in streams and rivers all comes from _ .
Choices:
A. rain
B. nature
C. valleys
D. oceans
|
A
|
mmlu
|
Question:
Bob was a clever college student, but his family was poor, so he had to work after class and during his holidays to get enough money for his studies. One summer he got a job in a butcher's shop during the day time, and another in a hospital at night. In the shop, he learned to cut and sell meat. He did so well that the butcher went into a room behind the shop to do all the accounts ( ) .In the hospital, of course, Bob was told to do only the easiest jobs. He helped to lift people and carry them from one part of the hospital to another. Both in the butcher's shop and in the hospital, Bob had to wear white clothes. One evening in the hospital, Bob had to help to carry a woman from her bed to the operating - room. The woman already felt frightened when she thought about the operation. When she saw Bob coming to get her, she felt even more frightened. "No! No!" she cried. "Not a butcher! I won't let a butcher operate on me!" with these words ,she fainted away. Which of the following statements is TRUE?
Choices:
A. Bob was an unknown doctor.
B. Bob was a butcher and he studied at college in the evening.
C. When the woman saw Bob, she thought he was going to operate on her.
D. Bob worked in a butcher's shop and helped to do the accounts.
|
C
|
mmlu
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Question:
"Charles Chaplin was horn in London on April 16,1889.His parents were music ball actors. The Chaplin family were very poor,and life was difficult in London. Charlie,as his job was an actor. What he did was to do silly things to make called, used to do his mother's job in the theatre when she was ill. When he was only 17 years old,Chaplin got his first real job as an actor. What he did was to do silly things to make people laugh in the theatre.Seven years later he went to the USA. And over the next four years,he formed his own way of art. He developed the character of a homeless gentleman which became very popular. From the 1920s to the 19S0s.Chaplin made his most famous films. The film Modern Times(1936) shows his care about the modern industry workers. Many of his films describe the poor life and hard time of the working people during that period. Although Charlie Chaplin was British, he lived in the USA until 1953. But he never got US nationality. Then Chaplin ,his wife and his five children had to move to Switzerland where he lived until he died. When he was 83 years old,he won his only Oscar for the music he wrote for the film . He was named Sir Charles Chaplin at the age of 85. Charlie Chaplin died in Switzerland on December 25th,1975. Chaplin used to _ when his mother was ill.
Choices:
A. look after her
B. do the housework
C. do his mother's job
D. do his father's job
|
C
|
mmlu
|
Question:
Robotics would have great difficulty in existing if these had yet to be invented.
Choices:
A. pots
B. cats
C. desktops
D. paper towels
|
C
|
mmlu
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Question:
When Alexandra Holderman of Indiana was five years old, she saw a bay dressed in only a T-shirt, diaper , and blanket in the middle of winter. Alexandra could tell that the baby was very cold. "He had red, chapped skin and a runny nose," she remembers. That same year, Alexandra started Baby Bundles , a program to help mothers keep their babies warm. She packed bundles of pajamas, blankets, diapers, bottles and bibs, and then delivered them to centers for women who couldn't afford the items. Alexandra continues this program today. Where does Alexandra get the money for her program? The first year, family members helped a lot. Many of them gave Alexandra money to buy supplies. Alexandra's mother, who has always encouraged Alexandra to share her blessings with people who are less fortunate, taught her how to request donations from stores. Alexandra felt shy speaking with stores' business managers at first. "But now it just comes naturally," she says, "and I have places that donate stuff every year." Alexandra has been doing Baby Bundles for six years now. Each September she writes betters to stores asking for supplies and donations. Then she makes follow-up phone calls. In October, she gathers all of the donations and goes shopping. One of the biggest challenges is getting all of the supplies she needs while staying within a planned budget. Alexandra has had to give up her allowance and some time with friends, but she knows that what she's doing helps. Sometimes she sees a baby wearing clothes like the ones she put in her bundles. And she wonders if that baby was helped by her program. "I know that there are babies out there who are warmer and healthier now," she says. Alexandra plans to continue Baby Bundles as long as she can and is currently trying to get a Web site set up. She hopes that her work will inspire other young people to find ways to serve their communities. Alexandra has made sure that many babies in Indiana remain cozy during the winter months. DCAC What do you think mainly helps her program to continue?
Choices:
A. Her family's money to buy supplies.
B. Her mother's encouragement.
C. Supplies and donations from stores.
D. Support from the local government.
|
C
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sciq
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Question:
Nearly all rocks are made of what?
Choices:
A. minerals
B. calcium
C. magma
D. sand
|
A
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mmlu
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Question:
Last summer Jenny and her friends had a bus trip to New York. She felt very relaxed on the way. They visited a museum. But it was really crowded there and the display was not interesting at all. They went to different restaurants to have dinner. Some food was quite delicious, but Jenny thought the fast food was awful. When the weather was fine, they went to the beach to swim. The sea was beautiful, and they had a good time. They _ when it was fine.
Choices:
A. went to swim
B. went home
C. visited a museum
D. went to a hotel
|
A
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mmlu
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Question:
An acre of arctic land, when compared to an acre of jungle land will have
Choices:
A. more living things
B. more life forms
C. more organisms
D. fewer living things
|
D
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mmlu
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Question:
In less than 60 years the people of my tribe have gone from being an independent nation, to cultural prisoners, to welfare recipients . Is it any wonder that there are so many problems facing indigenous Australians today? When I was growing up in Kowanyama there were 15 people in my class, I am the only one who has gone to university. I'm also the only girl in my class who did not have a child at 15. Of the boys in my class, seven have been incarcerated, two for murder, five for robbery and rape. Only three of us are not alcoholics. Four of my classmates have committed suicide. Life as a young aborigine is not easy, in any setting. The story of my fellow students is a lesson in the magnitude of the problems that young indigenous people in Cape York face. The two issues that are central to changing this story are education and health. There is a huge gap between what we get in communities and what other kids get in cities. One of the problems facing education in remote indigenous schools is that teachers tend to be just out of training and stay for only a year or two. Not one teacher stayed for the whole of my nine years at school--not even the principals. This seeming lack of commitment makes you feel they don't care. We need to review the curriculum in these communities because it is pitched at a very low level. I have had to draw the conclusion that governments and educationalists see us as less than white people. Education should be uplifting, not serve to reinforce lack of self-esteem and the heart-wrenching low expectations that our race suffer from. We need a massive reassessment of,education policies and an equally massive investment in education. We have spent so long listening to some white fellows telling us we are stupid, lazy no-hopers that the majority of my people actually believe it. The relationship between poor education and poor health is clear. People whose self-esteem and pride have been destroyed by a substandard education system and a social system that creates an addiction to passive welfare have little reason to live healthy lives. Our health is getting worse. The policies that determine the delivery of health services are deeply flawed by a bureaucracy that does not want to hear our voices. Health services are often confined to the clinic. It is problems and challenges such as these that led me to stand in last October's ATSIC election. ATSITC is more than the board of commissioners and the Canberra bureaucracy. ATSIC is also people who are from community and work hard for community. We recognize that governments cannot solve our problems for us. As young people we are trying to take responsibility for our future. I ask the Prime Minister, not that he fixes these problems for us but that he and his Government see us as equal partners in the huge task of rebuilding our families, communities and Cape York Peninsula. He demonstrated his commitment by engaging his Government at the family and domestic violence summit. My view is that the level of domestic violence and child abuse sums up all that has been wrong with Aboriginal policy. .We need a new relationship to address this frightening reality in our lives. Aboriginal people are reluctant to admit that young girls and women are being raped by their own people because of the blanket of shame. * I am asking you to help lift that blanket. I stand here as a proud Aboriginal woman, a Kokoberra woman as well as a criminologist, and I thank you for your time and attention. Tania Major, 22, is an ATSIC regional councilor and a trainee manager at her home community of Kowanyama on Cape York. This is an edited version of an address she is scheduled to give at a meeting between the Prime Minister and Cape York leaders (full text at smh. com. an). We can infer from the passage that in Australia _ .
Choices:
A. few teachers are willing to work in indigenous schools because they are poorly paid
B. the curriculum in indigenous schools has to be easier otherwise the students will fail
C. the undereducated aborigines are considered to be lazy and dependent on welfare
D. a good education can help the aboriginal people to learn to set high expectations
|
C
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mmlu
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Question:
A rubber band will make a sound when it is
Choices:
A. vibrated.
B. stretched.
C. cut into pieces.
D. shot across a room.
|
A
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mmlu
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Question:
Computers are very popular with students now. It's very easy for them to surf the Internet .Most of them go to the Internet bar and spend more than two hours there. They can do their homework,get some information for their study,download music,and send emails on the computer. But some of them spend too much time playing computer games,and it is bad for their study. Which of the following is popular with students today?
Choices:
A. The television.
B. The radio.
C. The recorder.
D. The computer.
|
D
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mmlu
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Question:
English - speaking people say many"thank you"every day. Early in the morning when a teacher asks a student,"Good morning. How are you?", his answer should be."I'm fine, thank you. And you?" This is the first "thank you" of a day. When you hear "Your skirt is nice." you say"Thank you. I'm happy you like it." At your birthday party, When people give you something and say"This is for you. Happy birthday!",you also answer, "Thank you." When your friend helps you clean the classroom after school, you say"thank you" to him. When you hear people say to you "Your English is very good." , how do you answer it? When someone says "thank you" to you, your answer is " _ "
Choices:
A. Not at all.
B. That 's OK
C. It's all right.
D. A, B or C
|
D
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mmlu
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Question:
Mr. and Mrs. Smith come from London, England. They work in China now. They teach English in a middle school. They like their work very much. They have two children, Sam and Sue. They are both in Shanghai with their parents. Mr. Smith can't speak Chinese, but his wife can speak it very well. Mr. Smith likes swimming and reading, and Mrs. Smith likes swimming and reading, too. They often go swimming in the afternoon and read in the evening. Sam and Sue like playing games with Chinese boys and girls. Sam's uncle works on a farm near London. He likes swimming, too. He wants to work in Shanghai, but he can' t speak Chinese. So he is still there and goes to Chinese classes every day. What does Sue like?
Choices:
A. Swimming and reading
B. Playing computer games
C. Watching TV
D. Playing games
|
D
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mmlu
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Question:
June is from England. Her family are in Beijing now. She is fourteen years old. The date of her birth is September seventh. Her father, Mr Smith, is an English teacher. And her mother, Mrs Smith, is an English teacher, too. They all like Chinese movies. Mr Smith likes action movies. He thinks they are really exciting. His favorite actor is Jet Li. Mrs Smith likes Beijing Opera. She thinks she can learn much about Chinese history by seeing them. And June herself likes comedies. Her favorite actor is Zhao Benshan. She thinks he is very funny. She also thinks Zhao Benshan's movies are better than Rowan Atkinson's. Mr Smith and Mrs Smith like Beijing Roast Duck . They often go to Quanjude to have it. June is _ .
Choices:
A. twelve
B. thirteen
C. fourteen
D. fifteen
|
C
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mmlu
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Question:
Which is likely to have a continuous path of electricity while in use?
Choices:
A. a balloon
B. a string
C. a soda can
D. an iPhone
|
D
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mmlu
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Question:
As hand-held devices such as smartphones are becoming more common, users are reporting some new physical problems. Florida chiropractor Dean Fishman began noticing an increased number of patients talking about neck and shoulder pain. He discovered these symptoms were due to the overuse of hand-held devices, particularly the action of bending the neck, and then _ the term "Text Neck." As if the painful symptoms weren't bad enough, Fishman warns that an untreated case of Text Neck could lead to permanent spinal damage. Other doctors have warned about "iPad Hand," a condition that occurs when people use tablets like the iPad for hours at a time. Most people use their left hand to support the tablet and their right hand to tap or scroll. Doing this for long periods without changing positions can result in severe joint pain. In order to avoid or reduce the possibility of getting Text Neck or iPad Hand, use the following basic ergonomic principles: Avoid awkward positioning. Don't strain your neck, and stay aware of how you are positioned in relation to the device. Make sure that both your neck and shoulders are relaxed and that you aren't leaning over for a long period of time. Take frequent breaks when using any kind of mobile device. Many doctors recommend that users change their position every 15 minutes. When using a tablet, use a case that can support the device on a table or your lap at a comfortable viewing angle. Along with a case, use a separate keyboard with your tablet. This will be more comfortable since you'll be resting both hands on the keyboard. And since you won't be holding the tablet, you'll be less likely to experience hand or arm pain. In which magazine would you most likely find this article?
Choices:
A. Personal Finance
B. Science Fiction Monthly
C. Mind and Body
D. Smartphone World
|
C
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mmlu
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Question:
It's exciting to imagine how future humans will have solved the problems we have now, or what amazing new inventions will make our lives more convenient and interesting. We asked top scientists to share their predictions on what the world will be like in a century. If they're right, the 2114 is going to be really cool. 1. Robots will do your chores and more Robots will be doing most of our jobs, from building homes to teaching math. There are already robots that clean floors and pump gas. In the future they will be more complicated and useful. Unfortunately, with robots taking all the jobs, unemployment will be high. 2. You will read minds. Speaking of being social, we will communicate in an entirely different way. Forget texts and emails. Mind-reading technology will allow us to send thoughts to each other without speaking a word. We will also be able to send thoughts to objects around us. (Instead of pressing "start" on the microwave, you could just think "start.") Meanwhile, chips implanted(in our brains will improve memory and intelligence. 3. Your car will drive you Today, around 30,000 Americans die in car accidents each year. One hundred years form now, accidents will be a thing of the past. According to Mark Safford, consultant or the U.S. Department of Transportation, future cars will drive themselves. These electric cars will communicate with other cars on the road to travel safely in close formation at high speeds. 4. You will eat fake meat. Raising animals is not an efficient way to produce food, and it harms the environment: Cows, chickens, and pigs eat a lot, and then we have to deal with all that poop(. What's more, that poop can up poisoning lakes, rivers, and streams. Today, scientists can "grow" meat in a lab from animal cells, but it's expensive and not very delicious. In the future, they will have perfected the process. You'll order hamburgers that come from factories, not cows. Scientists may even find ways to make lab-grown meat tastier and healthier than the real thing. According to the passage, what is likely to happen when robots become more common in the future?
Choices:
A. People will be much lazier.
B. More people will lose their jobs.
C. People may become physically weaker.
D. More people may become less intelligent.
|
B
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mmlu
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Question:
A group of swimmers has described how a group of dolphins protected them from a group of white sharks off the coast of New Zealand. The lifeguards were on a training swim when they came across a group of great white sharks before the dolphins raced in to help. The swimmers were surrounded by the dolphins for forty minutes before they were able to make them safety back to the beach. It was an uncomfortable experience as they were circled by a group of white sharks, which came within a couple of meters of them. Lifeguard Rob Howes was in the water with a colleague and his teenage daughter. He said around half a dozen dolphins suddenly appeared and forced them to gather together. The mammals swam in tight circles to create a protective wall between the white sharks and the lifeguards as the great white sharks were under the surface. The swimmers said the dolphins were extremely upset and repeatedly slapped the water with their tails as if to try to prevent the white sharks from attacking them. It's a day they'll never forget, especially for one who was on her first day as _ They have no doubt that the dolphins acted on purpose to protect them. Researchers have said that they're not surprised. A marine biologist insisted that dolphins, which are considered to be one of the most intelligent mammals, "like to help the helpless." It seemed that the dolphins slapped the water with their tails to _ .
Choices:
A. attack the white sharks and the lifeguards
B. play with water together for pleasure
C. stop the lifeguards being harmed by the sharks
D. attract the white sharks to kill the lifeguards
|
C
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mmlu
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Question:
If you could leave a farewell video for your loved ones that they'd see only if you died, would you do it? I think I would. I read about an app that helps people create a video to be published on a social-networking site only after death. Of course you don't need an app since it's easy to make your own video with smartphones, laptops and computers. But how many people do you know who would actually go ahead and leave "If I die" footage ? My father died unexpectedly on Christmas Eve three years ago and I've since longed for one more time to talk to him and hear his voice. Imagine if he had left such a video. I would see him again, hear his laughter and benefit from his parting words and advice. I don't think people, unless they have a terminal illness, go through life thinking they'd better leave a video in case of an _ death. But it is an opportunity to say all the things you want to say before it's too late. Still, some say that such a video robs loved ones of their own memories of you. Any special images they have would be superimposed by the video image you've created. Others think it's scaring and might be tempting fate. I expect my video would consist of reminders to my children: Be safe; be[:++Z+X+X+K]mindful of your surroundings; exercise good judgment; speak up; it never hurts to ask; don't waste time and "call when you get there". And in addition, I would repeat what I always tell them: I need to know where you are, every-step-of-the-way. That would make them laugh. Readers, would you find comfort in knowing you've said your farewells and left something concrete for your loved ones? What messages would you leave for family and friends? The purpose of mentioning his father's unexpected death is to _ .
Choices:
A. show his deep love for his father
B. show the importance of keeping healthy
C. show thanks for the benefits he got from his father
D. show that it is necessary to leave a farewell video
|
D
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arc_easy
|
Question:
A mountain range has hills around its edges. How are the mountains and hills alike?
Choices:
A. Both have grass at the top.
B. Both are at least 1000 meters tall.
C. Both have liquid rock at their centers.
D. Both are taller than the land around them.
|
D
|
sciq
|
Question:
What helps push the fetus from the uterus during birth?
Choices:
A. tremors
B. Shaking
C. contractions
D. glands
|
C
|
mmlu
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Question:
Everyone needs recognition for his achievements,but few people make the need known quite as clearly as the little boy who said to his father,"Let's play darts .I'll throw and you should say 'Wonderful!'" Fran Tarkenton,former Minnesota Vikings quarterback,once called a play that required him to block onrushing tacklers. FEL quarterbacks almost never block.They're usually vastly outweighed by defenders,so blocking exposes them to the risk of severe injury. But the team was behind,and a surprising play was needed.Tarkenton went into block,and the runner scored a touchdown.The Vikings won the game. Watching the game films with the team the next day,Tarkenton expected a big pat on the back for what he'd done. It never came. After the meeting,Tarkenton approached coach Bud Grant and asked,"You saw my block,didn't you,Coach?How come you didn't say anything about it?" Grant replied,"Sure,I saw the block.It was great,but you're always working hard out there,Fran.I figured I didn't have to tell you." "Well,"Tarkenton replied,"if you ever want me to block again,you do!" What does the author intend to tell us in the passage?
Choices:
A. Praise can have people take risky actions.
B. Encouragement can make people achieve greater progress.
C. No recognition,no progress.
D. People will be discouraged without praise.
|
D
|
mmlu
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Question:
For Chinese, it's a time for dragon boat racing and Zongzi . But across the Yellow Sea, South Korea, wrestling and swing play are the _ .However, both events go by the same name-the Dragon Boat Festival-which falls on May 5 of the lunar calendar. One festival, two cultures: does one nation have the right to call its own? It has been reported that South Korea will apply to the UNESCO to make the celebration its cultural heritage .If successful, people from other countries may see the Dragon Festival as a Korean creation. As the birthplace of the yearly event more than 2,000 years ago, China is not happy with the situation."It would be a shame if another country successfully made a traditional Chinese festival part of its own cultural heritage ahead of China," said Zhou Heping, deputy culture minister.The Ministry of Culture is even thinking of making its own application to UNESCO, covering all traditional Chinese festivals, including the Dragon Boat event. Over the years, the Dragon Boat Festival has spread throughout the world.In Japan and Viet Nam, as well as South Korea, the festival has mixed with and become part of local culture. With this in mind, some experts say that it is meaningless to argue about which country the festival belongs to."No one can deny that it came from China," said Long Haiqing, an expert from Hunan Province."But if all the countries involved can protect culture heritage together, they will all benefit." It can be inferred that South Korea _ .
Choices:
A. has proclaimed the Dragon Boat Festival as a part of its cultural heritage
B. has the exactly same Dragon Boat Festival as China
C. has no idea that China has such a festival
D. is paying more attention to its cultural heritage than China
|
A
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mmlu
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Question:
The length of daylight changes as the seasons change during the year. What causes these changes in daylight?
Choices:
A. Earth's tilt on its axis
B. the Sun's tilt on its axis
C. Earth spinning on its axis
D. the Sun spinning on its axis
|
A
|
mmlu
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Question:
What could make Michael Jordon, one of the greatest basketball players in history, shed tears? It was when he became a member of the Basketball Hall of Fame on September 11. The hall is in Springfield, Massachusetts and honors the best basketball players, greatest coaches and other contributors to the game. "The game of basketball has been everything to me ," said Jordan, 46. "It is the place I have always gone when I needed to find comfort and peace." Jordan retired twice in his 15-year career, finishing with 32292 points, the third highest total points in NBA history behind Kareem Abdul-Jabbar and Karl Malone. His average of 30.12 points a game is the best in the League. "One day you might look up and see me playing the game at 50," Jordan said. "Because limits, like fears, are often just an illusion." In other words, it was motivation that made Jordan such a success.. A great career did not mean a smooth one. His high school coach cut him from the team in favor of a taller player when Jordan was in 10thgrade. His college coach wouldn't allow him on the cover of Sports Illustration in 1981 with North Carolina's four other players because Jordan was a freshman. In his first NBA All-Star game, older NBA stars wouldn't throw him the ball because of jealousy. "That burned me up," Jordan said. "But _ don't have to stop you. If you run into a wall, don't turn around and give up. Figure out how to climb it, go through it, or work around it." When in college basketball team, Jordan _
Choices:
A. was not experienced enough to be favored by his coach.
B. was the pet of his basketball coach.
C. was the best player in the team
D. was the tallest one of all basketball players.
|
A
|
mmlu
|
Question:
A senior United Nations Children's Fund(UNICEF) official on May 29 praised China for its remarkable achievements in children's welfare . A. H. M. Farook, UNICEF's operations area officer for prefix = st1 /ChinaandMongoliasaid thatChina"can be very satisfied to tell the whole world what can be done with limited resources to help its children to grow healthily and happily." China's child population makes up one-fifth of the world's total. "The reason behind the tremendous achievement is China's long tradition of caring for children both at home and in society," he said. "What's more is that Chinese people have always given special attention to children who are in special need." The UN official made the remarks when addressing a group of 50 children and staff from the Beijing Children's Welfare Home at the Shangri-la Hotel, Beijing. The hotel invited the orphans to share snacks , sing, dance and play games at a park inside the hotel for a "Share the Sunshine" party, as a prelude to celebrations to mark the Children's Day. The Beijingchildren's Welfare Home, set up soon after New China was founded in 1949, has at present more than 400 children. A leading official of the welfare institution said that the children live a happy life and that the agency spends 400--500 yuana month for an average orphan. An average Chinese workers earned 440yuana month during the first quarter this year. Gu Xiaojin, deputy secretary-general of the China Youth Development Foundation(CYDF), said people from all walks of life have contributed to the welfare of the Chinese children. She said that CYDF set up the Project Hope in 1989, which calls on people across the country to donate money to help poor children to continue their schooling. By the end of last year, she said, CYDF had collected nearly 700 million yuanin donations, which has helped the establishment of 2, 074 Hope primary schools and enabled more than 1. 25 million dropouts to return to school classrooms. Three "Hope Stars" also attended the party. They were model teenagers chosen among students who are economically supported by the Project Hope to further their nine-year compulsory studies in the poverty-stricken regions. They will be torchbearers for the Chinese Team for the up coming Atlanta Olympic Games this year. We can infer from the text that _ .
Choices:
A. Every Chinese child has its own special need, so we should pay special attention to each.
B. All the children in the poverty-stricken regions of Chinaare too poor to go to school.
C. Ever since liberation. the Chinese Communist Party has been concerned about the growth of the younger generation.
D. With the help of UNICEF officials, there are no more dropouts in China.
|
C
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mmlu
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Question:
Leeds Castle One of the most popular places of interest in Britain Opening times Open all year round except 7th and 8th November and Christmas Day(25th December)2014. 1 April to 30 September 2014 Open:10:30 am--5:30 pm; Gates close at 6pm 1 October 2014 to 31 March 2015 Open:10:30 am--4 pm ; Gates close at 5pm Prices Adults:PS16.50 Students:PS9.50 Children under 4:free What time does Leeds Castle close on 29th October?
Choices:
A. 6 pm.
B. 6:30 pm.
C. 5:30 pm.
D. 5 pm.
|
D
|
mmlu
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Question:
SHANGHAI (Reuters) - A stampede killed at least 35 people and injured 43 during New Year's Eve celebrations in Shanghai, on the city's popular waterfront tourist attraction known as the Bund , authorities said. The Shanghai government said that large crowds started to stampede in Chen Yi Square on the Bund just before midnight, with authorities working to rescue and aid the wounded. It was not immediately clear what triggered the stampede. The official Xinhua news agency said many of the injured were students. The government said on its official microblog that an inquiry had begun, with city leaders rushing to the scene and to hospitals to visit the injured. An emergency meeting would be held to ensure stepped-up safety measures were taken throughout the city. Photographs on Weibo, the Chinese version of Twitter, showed densely packed crowds of revelers along the Bund, which is lined with buildings from Shanghai's pre-communist period on the bank of the Huangpu River. In some photographs, rescue workers were seen trying to resuscitate victims lying on the pavement while ambulances waited nearby. Authorities had shown some concern about crowd control in the days leading up to New Year's Eve. They recently canceled an annual 3D laser show on the Bund that last year attracted as many as 300,000 people. At dawn on Thursday, there were still small crowds of revelers trying to find taxis home and workers were clearing up trash strewn around the Bund. There was little sign of the mayhem that had broken out just hours earlier. (Reporting by Ben Blanchard and Pete Sweeney; Editing by Howard Goller and Mark Bendeich) What can be inferred from the passage?
Choices:
A. All the injured students will return to school soon.
B. There will be stricter rules concerning public safety throughout the city.
C. It will be impossible to find out the reason of the accident.
D. People didn't know that the 3D laser show had been cancelled.
|
B
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mmlu
|
Question:
In November of 2007, NBC Universal launched its first official Green Week. Throughout the week, NBC Universal presented over 150 hours of environmentally themed content through multiple platforms . Now, NBC Universal is proud to present Green Week 2012. With a new theme and message of "Green Your Routine", NBC and NBC.com presents green-themed tips in several of our daytime life, among several other features here on the "Green Your Routine" site. Fashion & Beauty Throw a clothes exchange party! Are you dying for that sweater your friend wore the other day? Well, maybe she'll trade for that old T-shirt you have. Here's a website that helps you organize an exchange party (www.swapstyle.com), or just plan your own! Go natural with organic make-up. Applying unnatural products on your skin wasn't exactly that nature intended. Try switching to a line of organic make-up and cosmetics for a different way to bring out your natural beauty. Home Drop a brick in your toilet tank! Literally! According to the EPA, flushing makes up 30 percent of a household's water use (about three to six gallons per flush). By placing a brick in your toilet tank, you can help to conserve the amount of water used during each flush. Work Print smarter. Printing and copying can be one of the most costly operations in any office. To save on ink and paper costs, print double-sided and try to fit more than one page on a sheet. More printing tips can be found here: lifehacker.com Turn off your computer. Do you leave your computer on over night? If so, you're using up a good amount of electricity. If you can, try turning off your computer and the power strip it's connected to. If you can't, shut off your monitor at least. Transportation Organize a car pool . There are many benefits to carpooling. You save on gas and you get to ride in the HOV lines. Get connected with your neighbors and co-workers to start sharing rides and check out this website for more tips: www.erideshare.com. Lose the car and get a bike. If you live close to where you work, try taking a bike instead of driving. You'll keep in shape and save on gas! Every small step and efforts makes a difference! Be sure to GREEN YOUR ROUTINE! Which of the following statement is TRUE according to the passage?.
Choices:
A. Never use make-up and cosmetics any more.
B. Putting a brick in the toilet tank can help flash quickly.
C. Printing double-sided can save paper costs.
D. You'll keep fit through carpooling.
|
C
|
mmlu
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Question:
One morning , Mr. Black is driving in the country and looking for the Sun Hotel. When he sees an old woman on the side of the road, he stops his car and says to the woman, "Excuse me, I want to go to the Sun Hotel, do you know it?" "Yes, "the woman says, "I'll show you the way. "She gets into Mr. Black's car, and they drive about twelve kilometers. When they come to a small house, the old woman says, "stop here. "Mr. Black stops, and looks at house. "But this is not a hotel. "He says to the old woman. "No, "the old woman answers, "This is my house. And I'll show you the way to the hotel. Turn round and go back nine kilometers. Then you'll see the hotel!" Which is right?
Choices:
A. The woman doesn't know the way to the hotel
B. The old woman doesn't get off and goes back to the hotel with Mr. Black
C. Mr. Black drives twenty-four kilometers all together
D. Mr. Black drives more than eighteen kilometers than fact .
|
D
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mmlu
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Question:
People in different places eat different things. In South China people like to eat rice. Sometimes they eat it twice or three times a day. They usually eat it with fish, meat and vegetables. It tastes very delicious. Japanese like to eat rice, too. They also eat a lot of fish. Sometimes they eat raw fish.It sounds strange but smells very fresh. In western countries like Britain, Australia and the USA, the most important food is bread or potatoes. People usually make their bread at home. And they cook potatoes in different ways. In England the most popular food is fish and chips. Sometimes people eat this food at home, in their workplace, in the park or even on the street. People call it "takeaway" food. In China today,there are also much"takeaway"food,and most children like to eat them. Bread is the most important food in _ .
Choices:
A. Britain
B. Australia and America
C. A and B
D. China
|
C
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mmlu
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Question:
Laura wanted to go to the park and play because she wanted to see her friends. When she got to the park Laura did not see anyone. After looking, she saw her friend George by the basketball hoop. George was playing all by himself. George was happy when he saw Laura. Laura and George played basketball they saw the ice cream man driving in his truck. George asked Laura if she wanted him to buy her an ice cream cone. Laura said she would like him to do that. Laura sat on the bench as George walked to the ice cream truck. Laura looked in the sky and saw a pretty bird flying in a large circle. The bird flew away. George came back with two ice cream cones. One of the ice cream cones had rainbow sprinkles on it. George gave the ice cream cone with sprinkles to Laura. George and Laura sat on the bench and watched a group of boys play football as they ate their ice cream cones. One of the boys broke his leg. When George and Laura were finished with their ice cream, Laura ran home before the street lights came on. What did Laura see as she ate the ice cream cone?
Choices:
A. a boy break his leg
B. a mother yelling
C. a dog running
D. a car crash
|
A
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mmlu
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Question:
A study found most people use their smart phones for an hour and 52 minutes a day. Most of this time is taken up with texting, emails and surfing the web, but only around 20 minutes is spent making three calls. The survey of 2,000 people found that social media apps, calculators , calendars and cameras were also seen as particularly important functions. Navigation apps such as Google Maps were popular too - with one in six people admitting they would feel unable to travel around an unfamiliar city without _ . The study also found checking Facebook and taking pictures of others are carried out more frequently than making calls. Also on the list were the calendar to remember appointments and birthdays, mobile banking and the news are apps that make day-to-day life a little easier. Tom Barr said: 'The functions on a mobile phone have developed and improved drastically over the past 10 years. With so many ways to keep in touch nowadays, people are using the functions that are convenient for them. As we get less and less time to ourselves, we need more convenience in our lives and less difficulty. While calling can be more personal, it doesn't always save your time.' Scientists at Rice University wanted to see if the latest mobile technology would be used by the students to improve their learning. But a year later, the researchers concluded that it's not enough to give students the right technology, but said they need guidance about how to use it. Why don't most people make a lot of calls?
Choices:
A. Because calling can be more personal.
B. Because it doesn't always save your time.
C. Because social media apps are important functions.
D. Because calling is more convenient.
|
B
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sciq
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Question:
What does the human body produce to help digest food?
Choices:
A. vitamins
B. fiber
C. enzymes
D. carbohydrates
|
C
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mmlu
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Question:
My grandfather is eighty years old.He always complains about how fast things have changed,and he often says that life used to be better. "Families aren't families the way they used to be."A 1ot of families have broken up.If husband and wife have problems with their _ ,they no longer stay together.And mothers used to stay at home and take care of their children,but now everyone is busy working.No one has time to 1ook after children at home. And the cars! No one walks any more;more and more people drive.We used to walk five miles to school on schooldays,even in winter.But now we don't.And in school children don't have to think any more.In math class.for example,we used to add,subtract, multiply and divide in our heads.Kids don't use their heads any more;instead,they use calculators . Most families have computers now.In the past we didn't have computers.We didn't even have lights.My mother used to spend all day cooking in the kitchen.But now we don't often eat homecooked food. And people don't talk to each other any more.They are too busy to talk,too busy to eat,to busy to think... Life used to be simple,but it isn't any more. Which is TRUE according to the passage?
Choices:
A. Life now is much simpler.
B. People have much time to talk with each other now.
C. The grandfather only complains and pays no attention to the better life now.
D. Lots of mothers stay at home and look after their children.
|
C
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mmlu
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Question:
I have a lot of friends. My best friend is Mai. She is 16 years old. She is 2 years older than me. We live in the same town and we began to know each other when we were very young. Now we are classmates. Mai is tall and thin, with long black hair. She has an oval face with big eyes, a high nose and a small mouth. Mai is helpful . When her friends have difficulties, she always tries her best to help them. Mai is one of the best students in our class. I like studying with her. She always helps me with my studies. Although we have the same hobbies and interests, we also have some differences. I am sociable and enjoy telling jokes. Mai, however, is serious and quiet. We believe in each other, so we are good friends. I hope we can keep our friendship forever . The writer is _ years old.
Choices:
A. 12
B. 14
C. 16
D. 18
|
B
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sciq
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Question:
An inclined plane is a good example of what kind of machine?
Choices:
A. weak
B. strong
C. complex
D. simple
|
D
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sciq
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Question:
When do female reproductive organs mature?
Choices:
A. at birth
B. at puberty
C. periomenopause
D. at menopause
|
B
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mmlu
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Question:
Many of people like cooking but never have much time for it. Helen Fry's new book Quick Cookinghas been specially written for busy people. It has over 1,000 recipes, from the famous Spanish gazpacho to Swedish smorgasbord. The book is well written and the photographs and drawings are clear. (They are like those in the excellent littleQuick DressmakingandQuick Gardening.) The book has a strong plastic cover. It is easy to find your way around it too. And busy people, notice this, Mrs Fry tells you how much time you need in order to get each dish ready. Quick Cooking has four parts, one for each season. This helps you to use fresh fruit and vegetable when they are cheaper--and, of course, better. There are a lot of exciting ideas from foreign countries, and most of the recipes are easy to follow. You take something simple like a chicken or some cheese, and make an unusual dish out of it. For example, there are no fewer than 40 recipes for eggs! Mrs Fry does not plan complete meals for the "quick book". The beginners will have to find out a lot of things for himself or herself. But this ought to be difficult with such a good book. I wanted to try many of the recipes as soon as I read them. For people with little spare time, Helen Fry's Quick Cooking is excellent value. Busy people should notice that _ .
Choices:
A. all the recipes in the book are easy to follow
B. there are clear photographs and drawings in the book
C. the book has a strange cover
D. they are told how long each dish takes to cook
|
D
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mmlu
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Question:
At times my mom has been uncomfortable seeing these qualities in me. For example,when I was 12,I went to Puerto Rico all by myself to stay with my grandmother for the summer. My mom was extremely nervous about it. She kept telling me how things were different in Puerto Rico,to always put on sunscreen,not to wander away from my grandmother,and other warnings. She helped me pack and did not leave the airport until she saw my plane take off. But despite her worries,she let me go on my own. As I moved into my teens,she continued to give me space to grow and learn,even when it might have been difficult for her. When I reached my senior year,I decided to move away for college. Once again I found that I differed from my peers:While many of them wanted to stay close to home,I couldn't wait to be out in the world on my own. While my mom may not have been happy at the thought of my going away,she was supportive and excited for me. One big thing I realized during my senior year,as my mom granted me more freedom,was that she actually believes in me and trusts me. That means a lot. Most of my life,and especially when I was little,the main person I tried to impress in my schoolwork or other things was my mother. I knew she expected nothing but the best from me. Sometimes it was hard to live up to her standards;getting a single B on my report card would make me feel bad because I knew she wanted me to have all A's. I know that her high standards have helped me stay focused on what's important,like education,and made me who I am. I am thankful for her support and involvement in my life .Most of all I respect her. She is the strongest woman I know and that's why I have turned out so strong and independent. The author decided to move away for college to _ .
Choices:
A. be different from his peers
B. keep away from his mother
C. be independent in the outside world
D. make his mother unhappy
|
C
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sciq
|
Question:
What part of the body do hookworms infest?
Choices:
A. skin
B. lungs
C. brain
D. intestines
|
D
|
mmlu
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Question:
News one: As the pace of life in big cities is getting faster, people are looking for more ways to relax. Let's take a look at one way people are reducing stress in Beijing. The game is "Room Escape". "Room Escape" was originally a computer game. In recent years, it has been adapted to a real life game. There are more than 10 places in Beijing where people can play this game. According to the rules, the players are first taken to a house with several iron doors. They then need to find a way out of the house in one hour. Different houses have different ways of escaping, all of which require players' bold , careful thought, and teamwork. News two: The Chinese government has published a list of 24 guidelines on how to take better care of parents. They are a modern update to 24 old stories about respectful children from the Yuan Dynasty. The guidelines list 24 things to do with parents, including giving them a call every week, teaching them to use the internet, and supporting single parents' remarriage. The guidelines stem from a Yuan Dynasty book, about 24 filial-hearted children who treated their parents very well. It is a value younger generations should never forget. Why do people play "Room Escape"?
Choices:
A. They play it for fun
B. They want to know how clever they are.
C. They want to find out different ways of escaping.
D. To relax themselves.
|
D
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mmlu
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Question:
It is very easy to cook instant noodles in a short time by putting the noodles into the boiling water. However, have you ever thought whether it is the right way of cooking instant noodles? When we first took out the noodles, we can notice that the noodles are joined together nicely as a piece. However, few people know that when the instant noodles are made, wax coating will be put on the noodles. The wax coating on the instant noodles is used to prevent the noodles from sticking together. It makes the noodles look very nice. Researches have shown that the wax coating on the noodles is quite harmful to our health. If you eat the instant noodles today, you'd better wait for several days before you eat instant noodles next time since our bodies need about 3 days to clear the wax coating away from our bodies. Do you know the consequence of having too much wax coating in our bodies? It will lead to cancer if the wax coating is stored in our bodies for a long time. So it is very important to wash away the wax coating on the instant noodles if we don't want our bodies to be in danger. You can do like this: 1. Wash the instant noodles with warm water first, and then pour away the water containing the wax coating. 2. Repeat Step 1 and try to stir the noodles to wash away the wax coating on the noodles before cooking it in a new pot of water. I hope this passage will make those who enjoy eating instant noodles and eat the instant noodles often know about the hidden danger of instant noodles. Although the instant noodles are very easy to cook and help us save a lot of time, I still don't think it healthy to eat them too often or too much. Why not say "No" to instant noodles and have some healthy food? People use wax coating when making instant noodles to _ .
Choices:
A. make the instant noodles more delicious
B. stop the noodles from sticking together
C. help keep the noodles from going bad
D. make it easy to cook the instant noodles
|
B
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mmlu
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Question:
"How should I give my children pocket money?" is one of the most common questions asked by parents. "Should kids receive pocket money when they get high marks at school, or lose pocket money if they don't help with the housework?" are also common questions. Giving pocket money is an excellent way to develop children's independence. Children should receive pocket money as their small share of the family wealth, and they should share in doing the housework as well. Here are some ideas to help you use pocket money to develop your children's independence. Give pocket money regularly. Like adults, children should have a payday every week or two. Link pocket money with ages and needs. Provide spending guidelines; don't be afraid to let them know what you expect them to buy, and what not to. A child in preschool and lower primary school is sure to spend money on candies and other such things. But older children can be expected to buy their own lunches or bus tickets. Teach kids to set their goals. Encouraging children to save money for big things like bikes can help them learn about planning ahead. When given wisely, pocket money is an excellent way to develop children's independence. But at some time, perhaps when a child turns fifteen, it needs to be reduced or eliminated in order to encourage the child to get a part-time job and begin to earn his own pocket money. According to the author, giving pocket money to children _ .
Choices:
A. is an excellent way to encourage them to study hard
B. makes them learn to be more independent
C. makes their parents worry less about them
D. is a good way to make them do a lot of housework
|
B
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mmlu
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Question:
"BANG!" the door caused a reverberation . It was just standing there, with Father standing on one side, and I on the other side. We were both in great anger. "Never set foot in this house again!" stormed Father. With tears welling up in my eyes, I rushed out of the flat and ran along the street. The street lights were shining, causing rather sad-feeling. I wandered aimlessly. A young father who held a child in his arms walked past me. I felt as if I saw my childhood from another space: happy and carefree. But now... I don't know whether it is because I have grown up or because Dad is getting old. We differ in our ways of thinking. He always puts his opinions and codes of behaviour on me. Whenever I do something wrong, he never admits it. We are just like two people coming from two different worlds. It feels like there is an iron door between us that can never be opened. I wandered in the streets, without a destination in mind. My heart was frozen on this hot summer night. As I walked on there were fewer and fewer people on the streets, until I had only the street lights to keep me company. When I finally reached the high-rise apartment block in which I lived, I saw that the light was still on. I thought to myself: "Is Father waiting for me, or is he still angry with me?" In fact, it was nothing. Perhaps, Dad was throwing away some of his old stamps. Perhaps he thought they were useless. I never had the courage to tell him that I liked collecting stamps. I can't stand his outrageous words: "I can't throw you away, let alone these old papers?" All the lights were off except Father's. Dad was always like this. Maybe he didn't know how to express himself. After shouting at me, he never showed any mercy or any moments of regret. After an argument he has the habit of creeping up in my sleep and then tucking me underneath the covers. This was how he always was. He has been a leader for so long that telling everyone else what to do has become his second nature. The light was still on. "Am I wrong?" I whispered, maybe... With the key in hand, I was as nervous as I had ever been. At last, I decided to open the door. As soon as I opened the door tears ran down my cheeks. I suddenly realized that the iron door that I had imagined between us did not exist at all. Love---is second to none. Why do you think the father often shouts at his son?
Choices:
A. Perhaps the father is getting older and older.
B. Perhaps the son has already grown up.
C. Perhaps they never agree with each other.
D. Perhaps the father has got used to doing that.
|
D
|
mmlu
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Question:
Everybody knows that colors are connected with certain feelings. For example, why do some people paint the walls of their rooms yellow and others pink? The same is true in stores. They want us to feel something when we look at their products. Green, for example, tries to show the quality of a product: how good it is for us or for our environment. It also suggests that the product is healthier, has less fat and maybe fewer calories. Red, on the other hand is an aggressive color that is often used for packaging food. Red wants us to become hungry or thirsty. Purple is a kind of color that is often seen as royal. It indicates that it is something special. Producers use purple to show that something is of good quality. Blue is not very often found in food packaging because there are not very many foods that have a blue color. Colors can also have different meaning in different cultures and countries. For example, while the color white is used in many Western countries to represent purity and innocence, it is seen as a symbol of mourning in many Eastern countries. The Egyptian pharaohs wore white crowns. A white sale is a sale of sheets, towels, and other bed and bath items. A white flag is the universal symbol for truce . A white elephant is a rare, pale elephant sacred to the people of India, Thailand, Burma, and Sri Lanka. In these countries, something that is a white elephant is either a possession that costs more than it is worth to keep or an item that the owner doesn't want but can't get rid of. Consumers are aware that certain foods must have certain colors. When Pepsi brought out a crystal clear cola in 1992, it thought that consumers would buy it because clear meant pure and healthy. After a few months Pepsi found out that a cola had to be dark-colored. Crystal Pepsi failed and the company pulled it off the market. Advertising professionals often need to look at a product through the consumers' eyes when choosing a color. The right packaging colors can truly improve the sales of a product but choosing a wrong color could end in failure. What would be the best title for the passage?
Choices:
A. Colors in advertising
B. Colors in food packaging
C. Our everyday life and colors
D. Foods in different colors
|
B
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mmlu
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Question:
The weather is getting hotter. You are thirsty playing basketball or riding home from school. A cold drink may be just the thing. But be careful what you are drinking. Something that looks cool may not be good for your health. There are plenty of "energy drinks" on the market. Most of them have beautiful colors and cool names. The lists on them tell you they are helpful to your health. Sounds great! But after a careful check you may find that most energy drinks have lots of caffeine in them. These drinks are especially aimed at young people, students, busy people and sports players. Makers sometimes say their drinks make you better at sports and can keep you awake. But be careful not to drink too much. Caffeine makes your heart beat fast. Because of this, the International Olympic Committee(IOC) has limited its use. Caffeine in most energy drinks is at least as strong as that in a cup of coffee or tea. Possible health dangers have something to do with energy drinks. Just one box of energy drink can make you nervous, have difficulty sleeping and can even cause heart problems. Scientists say that teenagers should be _ from taking drinks with a lot of caffeine in them. The main reason for people not to drink too much energy drinks is that they may cause _ .
Choices:
A. heart problems
B. nervousness
C. sleeping difficulty
D. possible health dangers
|
D
|
mmlu
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Question:
Stars are organized into patterns called constellations. One constellation is named Leo. Which statement best explains why Leo appears in different areas of the sky throughout the year?
Choices:
A. Earth revolves around the sun.
B. The sun revolves around Earth.
C. The constellations revolve around Earth.
D. Earth revolves around the constellations.
|
A
|
arc_challenge
|
Question:
A student plans to design a new toothpaste tube that will give the same amount of toothpaste every time it is squeezed. Which should the student do first when designing the new tube?
Choices:
A. make a data table of amounts of toothpaste
B. gather building materials
C. create models of old toothpaste tubes
D. draw a few possible solutions
|
D
|
mmlu
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Question:
On October 11, NASCAR announced the car of tomorrow after a seven-year design program. People used to believe that science would promise a future of endless spare time and very cheap electricity. Nowadays the scientists' predictions are a great deal less optimistic: the world is challenged by climate change and decreasing resources. In fact, the car of tomorrow is a symbol of hope. The emission of carbon dioxide has contributed to global warming, but the car producers are waking up to their responsibilities. Investment in new technology to maximize efficiency and minimize environmental damage is not only improving the car industry's act but also setting an example to other industries. It is said that most cars of today run about 15 percent efficiency, which does highlight the potential for improvement. Get it right, and we could continue to enjoy the freedom that comes with owning a car, without the worries. Of course, many advances have already been made. There's evidence that the public is eager to buy cleaner and greener cars. And with petrol prices increasing there is no doubt that the cars with economical, efficient engines are going to be in great demand. The good news is that we can all drive the car of tomorrow today, without having to worry about the purchase cost. By choosing our holiday hired cars wisely we can cut down on our fuel costs and experience an eco-friendly drive. Hire a green car and you'll make a difference to the environment. Designers will always enjoy catching our imagination with "concept cars" that look more like miniature spaceships than anything you see on the highway. Whether these creations will eventually become family cars remains to be seen. However, for the moment, there's no doubt at all what the car of tomorrow will be, and it's here today: something familiar and friendly that does its job with considerably less trouble and much greater efficiency than the car of yesterday. What is the author's attitude towards the cars of tomorrow?
Choices:
A. Indifferent.
B. Negative.
C. Doubtful.
D. Supportive.
|
D
|
mmlu
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Question:
Gerber 2241770 Artifact Pocket Keychain Tool Product Dimensions:2.1x0.8x0.1 inches ASIN:B001349MD8 Item Model Number:2241770 Discount Price:$9.90(you save 33%) Product Description:At just 3.5 inches closed,the Artifact is a little larger than a cigarette lighter,but Gerber still has eight different functions.With a flat and Phillips screwdrivers ,wire stripper and more,the Artifact Pocket Keychain Tool helps you be prepared for office use. B ResQMe,The Keychain Version of the Original Life Hammer (Black) Product Dimensions:7x9x2 inches ASIN:B000IE0EZO Item Model Number:RQMBLA Discount Price:$9.95(you save 50%) Product Description:ResQMe is a handheld rescue tool that provides drivers and passengers with the same level of confidence in the event of a lifethreatening incident in your vehicle.Small,yet designed to provide the instant and easy ability to cut through seat belts and side windows when the need arises,it is the inexpensive,portable power that every car should have in the event of an emergency. C LaCie iamaKey v2 16 GB USB 2.0 Flash Drive 131106 Product Dimensions:2.2x0.9x0.1 inches ASIN:B004D2AZ0Q Item Model Number:131105 Discount Price:$24.99(you save 11%) Product Description:With the LaCie iamaKey v2 the keyshaped design is functional and memorable ,and the protection that the LaCie iamaKey offers makes it extremely reliable.Best of all,you can fit a very large amount of data in a small flash drive.With its eyecatching design,the iamaKey certainly stands out,and it is one of the most durable and thinnest USB keys on the market. D Swiss Tech UKCSB1 UtiliKey 6in1 KeyChain MultiTool Product Dimensions:6x5x1 inches ASIN:B0001EFSTI Item Model Number:UKCSB1 Discount Price:$7.88(you save 21%) Product Description:The lightest and multiuse tool ever developed.This durable tool has a straight knife sharp edge and a flat screwdriver,a Phillips screwdriver,and a bottle opener.The tool makes repairs and hundreds of jobs an easy undertaking.A good choice for indoor or outdoor activities and emergency situations,this tool comes in handy on the road and at home! As a bus driver,Mike would be interested in _ .
Choices:
A. A and B
B. C and D
C. A and C
D. B and D
|
D
|
mmlu
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Question:
I am Wei Fang. I am a Chinese girl. I have a good friend. Her name is Miaomiao. Do you think Miaomiao is a nice girl ? That's wrong . She isn't a girl but a cat. She's a little lovely cat. Miaomiao is black and brown. She is only fourteen days old. She _ e her mother Mimi. Guess ! What colour is Miaomiao's mother ?
Choices:
A. Purple.
B. Blue.
C. Yellow and green.
D. Black and brown.
|
D
|
mmlu
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Question:
Most parents hope that their children can be happy and successful. But do you know the most powerful way to encourage them to be so? The answer is to allow them to make their own decisions. Different people have different ideas about children's decision making. Unfortunately , most parents make decisions for their children--what they wear, what they eat and what movies they watch. In fact, it's not good for children's growing. Children should be allowed to make decisions when they are very young. But this doesn't mean they are allowed to do everything. For example, you shouldn't take your children into a convenience store and tell them they can have anything they want. They would be overwhelmed by the choices. But you can give them a choice among snacks. When children get older, expand the number of choices you give them. For example, allow them to decide the activities they want to take part in or when they decide to go to bed. The next step is to get your children to think before they act. Ask themselves several important questions. First, why do I want to do this? Second, what are my choices? Third, what are the results of the actions? After the three questions, they are sure to have right decisions. What's the writer's opinion on children's decisions?
Choices:
A. Parents should allow children to make decisions.
B. Children could do what they want to do.
C. Children could not make decisions for children.
D. Parents should make decisions for children.
|
A
|
mmlu
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Question:
When you're surfing the Internet on your laptop from your dorm or home, do you know your personal details are being gathered secretly? And would you be surprised to know the information may be sold cheaply to advertisers and marketers? According to an investigation by The Wall Street Journal, all it takes is a tiny file in a computer-a single code consisting of a long series of numbers and letters to record the computer user's age, gender, location, favorite movies and hobbies. The newspaper reports that Lotame Solutions Inc., a New York company, uses sophisticated software called a " beacon" to capture what people are typing on a website. Lotame packages that data into profiles about individuals, only without their names, and sells the profiles to companies seeking customers. Batches of such data may be sold for a few dollars. The Wall Street Journal survey discovered that spying on Internet users is one of the fastest-growing businesses on the World Wide Web. The "cookie" a tiny text file put on your PC by websites or marketing firms which might be used to remember your. preferences for one site, or to track you across many sites is already old news. There are new and more complex tools such as "beacons " which scan in real time what people are doing on a webpage. These beacons instantly assess the Internet user's location, income, shopping interests and even medical conditions. Millions of Internet users around the world also face unprecedented threats. Private, sensitive, personal and business information is being gathered and sold without their knowledge. Companies insist the information they gather is anonymous and the data is used harmlessly. But the technology has grown so powerful that even some of the biggest websites in the US don't know that they were installing intrusive files on visitors' computers. These include MSN. com and Yahoo. com. Next time you visit a webpage and find an ad banner advertising something you've been planning to buy, don't be amazed that your computer can read your mind. According to the passage, "beacon" _ .
Choices:
A. is a tiny text file put on your PC by websites
B. is a soft ware that can package that data into profiles about individuals
C. can assess the Internet user's location, income, shopping interests and even medical conditions
D. is not more complex than the "cookie"
|
C
|
mmlu
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Question:
When people travel in another city or country ,they sometimes stay in the homes of the local people. This is called _ . It is a great experience because you can meet people from a different country or city and learn something new about that place . I am Wan Li from China. I came to the UK with my friends for a short visit . we are living with an English couple ,Mr. and Mrs.Green ,in the west of London. They have a wonderful four -bedroom house . This is a new house . It has two bathrooms and a garden with many beautiful flowers. I have a bedroom of my own . There are some shopping centres and restaurants near the house, and the house is close to an underground station. It takes about thirty minutes to get to the centre of London. I think a homestay may be a good choice for you if it is your first time to visit abroad . The local people are friendly and willing to help. If you happen to celebrate the holidays with them, you will get to know more about western culture and customs. How long does it take Wan Li to get to the centre of London from the west of London?
Choices:
A. Thirty minutes
B. Thirteen minutes
C. Twenty minutes
D. Forty minutes
|
A
|
mmlu
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Question:
Best Vacation Home&Rental Deals $ 240-$350--Ojai, CA: 3-Bedroom Home in Historic Downtown Providing a ton of value versus Ojai's pricey hotels, this home with patios and a fire pit accommodates up to SIX Through December $ 225Lake Arrowhead 2-Nt.Cabin Retreat, Save 65% Retreat to a cozy cabin in the mountains and discover the great outdoors with this exclusive Lake Arrowhead deal that saves 65% on regular rates. Arrive through Dec.18,2015 $ 149 - Colorado Springs: Home for 8 in Historic Downtown Retreat to this Victorian home with a patio located in the heart of downtown near restaurants, galleries and shops. Many dates September-December $ 139 - Nlaui: Apartment for 4 near Beach w/Pool &Parking This upgraded apartment comes with a parking spot and is within a five--minute walk of Kamaole Beach. Through December $ 189Seattle: Charming Home for 8 Near Downtown Retreat to a three-bedroom home with large backyard close to both the airport and downtown. Many dates between September - December $ 319 Sonoma Wine Country 2-Bedroom Apartment for 4 Stay in a newly-renovated flat that's walking distance to wineries and downtown. Many dates through 2016; 2-nt. stay required If you rent Lake Arrowhead, you can_.
Choices:
A. walk on the beach
B. visit the galleries
C. enjoy the wine
D. explore the natural beauty
|
D
|
mmlu
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Question:
A new generation addiction is quickly spreading all over the world. Weboholism , a twentieth century disease, affects people from different ages. They surf the net, use e-mail and speak in chat rooms. They spend many hours on the computer, and it becomes a compulsive habit. They cannot stop, and it affects their lives. Ten years ago, no one thought that using computers could become compulsive behavior that could affect the social and physical life of computer users. This _ behavior has affected teenagers and college students. They are likely to log on computers and spend long hours at different websites. They become hooked on computers and gradually their social and school life is affected by this situation. They spend all free time surfing and don't concentrate on homework, so this addiction influences their grades and success at schools. Because they can find everything on the websites, they hang out there. Moreover, this addiction to websites influences their social life. They spend more time in front of computers than with their friends. The relation with their friends changes. The virtual life becomes more important than their real life. They have a new language that they speak in the chat rooms and it causes cultural changes in society. Because of the change in their behavior, they begin to isolate( themselves from the society and live with their virtual friends. They share their emotions and feelings with friends who they have never met in their life. Although they feel confident on the computer, they are not confident with real live friends they have known all their life. It is a problem for the future. This addictive behavior is beginning to affect the whole world. The author's attitude towards weboholism is that of being _ .
Choices:
A. optimistic
B. positive
C. oppositive
D. acceptable
|
C
|
mmlu
|
Question:
Mirrors reflect light because for light to travel through the material of which the mirror is made makes it
Choices:
A. difficult
B. loud
C. easy
D. long
|
A
|
mmlu
|
Question:
Ladies and gentlemen, I returned to this year in a time machine. In the year 2500, we are able to travel through time to any year in the history of the earth. This year is your last chance your lifestyle to save the earth. Beginning in the middle of the 20th century, a few people were worried about polluting the earth's water and air, but most people did not change their way of life. Instead, they continued to pour dangerous chemical and other waste into lakes and seas, to drive more and more cars and trucks, and to cut down trees. By the year 2200, the earth's water was completely polluted. People could no longer drink water, and they had to use other types of liquids . Scientists said that in the future there might be too many people on the earth. But not enough was done. So by the year 2300, there were so many people that food became scarce. There was no water to grow food and all of the fish in lakes and seas died because of pollution. Terrible wars broke out between the rich and the poor. Scientists were working very hard to find another planet in space where humans could live. By the year 2400, the air was too polluted for humans to breathe. So we had to leave the earth. But only the rich were able to leave. Where did we go? Nowhere. And everywhere. You see scientists did not find another safe planet, so now we must travel around the universe in our space ships. We are still looking for a place to call our home. So it is up to you to change history. There is still hope. You must change your lifestyle now, before it is too late. What's the best title of the passage?
Choices:
A. Stop polluting
B. Change or leave
C. Look for new home
D. Return to the earth
|
A
|
mmlu
|
Question:
looking directly at an eclipse of the Sun causes harm to the
Choices:
A. trees
B. clouds
C. rocks
D. organic light receptacle
|
D
|
arc_easy
|
Question:
Which of the following heat exchange processes involves the collision of particles?
Choices:
A. insulation
B. conduction
C. convection
D. radiation
|
B
|
mmlu
|
Question:
Hello! I'm Jim Green. I'm English. This is my mother. Her first name is Mary. This is my father.His name is Steve. My telephone number is eight five six o nine one seven six. My friend is Li Lei. His English name is Tony. He is a Chinese boy. His telephone number is 82815248. My English teacher is Jenny Brown. She is a good teacher. What's Li L.ei's English name? _ .
Choices:
A. Mary
B. Jim
C. Lei
D. Tony
|
D
|
mmlu
|
Question:
A few years ago, in one experiment in behavioural psychology, Stanley Milgram of Yale University tested 40 subjects for their willingness to obey instructions given by a "leader" in a situation in which the subjects might feel a personal dislike of the actions they were called upon to perform. Specifically, Milgram told each volunteer "teacher-subject" that the experiment was in the noble cause of education, and was designed to test whether or not punishing pupils for their mistakes would have a positive effect on the pupils' ability to learn. The teacher-subjects were placed before a panel of thirty switches with labels ranging from "15 volts of electricity (slight shock)" to "450 volts (danger -- severe shock)" in steps of 15 volts each. The teacher-subject was told that whenever the pupil gave the wrong answer to a question, a shock was to be administered. The supposed "pupil" was in reality an actor hired by Milgram to pretend to receive the shocks by giving out cries and screams. Milgram told the teacher-subject to ignore the reactions of the pupil, and to administer whatever level of shock was called for. As the experiment unfolded, the "pupil" would deliberately give the wrong answers to questions, thereby bringing on various electrical punishments, even up to the danger level of 300 volts and beyond. Many of the teacher-subjects _ administering the higher levels of punishment, and turned to Milgram. In these situations, Milgram calmly explained that the teacher-subject was to carry on with the experiment and that it was important for the sake of the experiment that the procedure be followed through to the end. What Milgram was trying to discover was the number of teacher-subjects who would be willing to administer the highest levels of shock, even in the face of strong personal and moral revulsion against the rules and conditions of the experiment. Before carrying out the experiment, Milgram explained his idea to a group of 39 psychiatrists and asked them to predict the average percentage of people who would be willing to administer the highest shock level of 450 volts. The overwhelming consensus was that basically all the teacher-subjects would refuse to obey the experimenter. The psychiatrists felt that "most subjects would not go beyond 150 volts" and only a small percentage of about one in 1,000 would give the highest shock of 450 volts. What were the actual results? Well, over 60 per cent of the teacher-subjects continued to obey Milgram up to the 450-volt limit! In repetitions of the experiment in other countries, the percentage was even higher, reaching 85 per cent in one country. How can we possibly account for this result? One might firstly argue that there must be some sort of built-in animal aggression instinct that was activated by the experiment. A modem sociobiologist might even go so far as to claim that this aggressive instinct was of survival value to our ancestors in their struggle against the hardships of life on the plains and in the caves, finally finding its way into our genetic make-up. Another explanation is to see the teacher-subjects' actions as a result of the social context in which the experiment was carried out. As Milgram himself pointed out, "Most subjects in the experiment see their behaviour in a larger context that is good and useful to society -- the pursuit of scientific troth. The psychological laboratory has a strong claim to legitimacy and gains trust and confidence in those who perform there. An action such as shocking a victim, which in isolation appears evil, acquires a completely different meaning when placed in this setting". Here we have two different explanations. The problem for us is to sort out which of these two polar explanations is more reasonable. This is the problem of modern sociobiology -- to discover how hard-wired genetic programming decides the interaction of animals and humans with their environment, that is, their behaviour. Put another way, sociobiology is concerned with explaining the biological basis of all behaviour. Before the experiment took place the psychiatrists _ .
Choices:
A. believed that a shock of 150 volts was unbearable
B. failed to agree on how the teacher-subjects would respond to instructions
C. under-predicted the teacher-subjects' willingness to follow experimental procedure
D. thought that many of the teacher-subjects would administer a shock of 450 volts
|
C
|
mmlu
|
Question:
Jim and Tom were eating at a restaurant . On the table there was a cup of hot ( )mustard . Jim thought it was sweet and took a spoonful of it into his mouth. Tears ran down from his eyes. However, he wished Tom to do the same thing. So he said nothing. Tom saw Jim crying , and asked,"What for, my friend?" "I'm thinking of my father, he was hanged 20 years ago,Jim said.Soon after Tom took a spoonful of mustard and when tears began to run down from his eyes, Jim asked "Why are you crying, then?""I am thinking why you were not hanged 20 years ago." Tom also took a spoonful of hot mustard because
Choices:
A. he was hungry
B. he wanted to taste the mustard
C. he knew the mustard was hot
D. he knew what Jim was crying for
|
B
|
mmlu
|
Question:
Chinese are very generous when it comes to educating their children. Not caring about the money, parents often send their children to the best schools or even abroad to England, the United States or Australia. They also want their children to take extra-course activities where they will learn a musical instrument or ballet or other classes which will give them a head start in life. The Chinese believe that the more expensive an education is, the better it is. So the parents will spend an unreasonable amount of money on education. Even poor couples will buy a computer for their son or daughter. However, what most parents fail to see is that the best early education they can give their children is usually very cheap. Parents can see that their children's skills vary, skilled in some areas while poor in others. What most parents fail to realize though, is that today's children lack self-respect and self-confidence. The problem is that parents are only educating their children on how to take multiple-choice tests and how to study well, but parents aren't teaching them the most important skills they need to be confident, happy and clever. Parents can achieve this by teaching practical skills like cooking, sewing and doing housework. Teaching a child to cook will improve many of the skills that he will need later in life. Cooking demands patience and time. It's an enjoyable but difficult experiment. A good cook always tries to improve his cooking, so he will learn to work hard and gradually to finish his job successfully. His result, a well-cooked dinner, will give him much satisfaction and a lot of self-confidence. Some old machines , such as a broken radio or TV set that you give your children to play with will make him curious and arouse his interest He will spend hours looking at them, trying to fix them; your child might become an engineer when he grows up. These activities aren't merely teaching a child to read a book, but rather to think, to use his mind. And that is more important. The writer of this passage doesn't seem to be satisfied with _ .
Choices:
A. the parents' idea of educating their children
B. the education system
C. children's skills
D. children's hobbies
|
A
|
mmlu
|
Question:
Most Americans enjoy moving from place to place. For example, they often drive their cars 120 to 160 kilometres away just to have dinner with a friend or even fly to London or Paris just to watch a football match. In some states only one person in five lives in a place for more than five years. One may be born in one city, and go to school in another. He may finish his middle school in two or three cities, and then go to college far across the country. When he begins to work, he may possibly move from job to job. Moving from one job to another, which is called "job-hopping", can be seen in many places in the United States. Job-hopping does good to workers because every change of a job gives them a chance to get better pay. And job-hopping also gives bosses the chance to get new ideas and skills from him or her. The writer thinks job-hopping _ .
Choices:
A. does good only to the workers
B. does good only to the boss
C. must be stopped
D. is helpful
|
D
|
mmlu
|
Question:
A gust of wind blew a canvas chair across the yard. My eyes followed the circling dirt out to the road and down toward the school bus stop. I was going to miss walking down the road to catch the big school bus that took us into town to school. I enjoyed being with the teachers and the other students. Now that I was finished with school I seemed to have lost some of the excitement from my life. As I was folding the canvas chair, Chatita Chavez drove into our yard in her father's old truck. It made short loud sounds and sent out a trail of black smoke out of its tailpipe. She got out smiling as usual and excitedly pointed toward the storm that seemed to be moving toward us. "I can't stay long, Nilda. There's a storm coming and I need to beat it home." I was glad to see her. "Yes, I think we're in for some bad weather. Come on in and have a cup of coffee at least," I said as I took her into our kitchen. "I'm so excited, Nilda! You'll never guess what I just did!" I stopped pouring the coffee and turned and looked at her. "I just went over to Edinburg and registered for junior college," she said and looked at me and smiled. "Don't you want to go take classes with me?" I was astonished. I didn't know what to say. How could I go to college? I didn't have any money. I gave Chatita a cup of coffee. "I don't know. I don't think I can. Isn't college expensive?" Chatita sat down at the table and began adding sugar to her coffee. "Not really, and I'm working part-time at the packing shed on Canal Road. You could work there, too." The wind began to gust causing the house to occasionally make sounds and shake. The lightbulb hanging over the table flashed off and on and I heard a low roll of thunder in the distance. I hesitantly asked, "Do you think I could get a job at the packing shed?" "Sure. My cousin is the boss. He'll give you a job." Mama came into the kitchen and exchanged greetings with Chatita. She must have heard our conversation. "I think it's nice that you're going to go to college, Chatita. What will you study?" my mother asked as she joined us at the table. "I want to be a teacher." "A teacher! How nice!" Mama said as she patted Chatita's arm. "A teacher?" I asked. "Don't you need a degree?" "You can start teaching before you get your degree. Clarence Duncan has been teaching in Brownsville since last year and I think Zulema will start this year." The lightbulb blinked again and went out. Mama quickly arose from the table. "I'm going to have to bring in the lanterns. I knew I shouldn't have packed them away." "Well, Nilda, do you want to go? Because, if you do, you can go over to Edinburg with me tomorrow." I hesitated, then said, "Yes. I want to go." My heart was beating fast. I couldn't believe how happy I was feeling. "But I have to talk to Mama and Papa. What if they won't let me?" "You can at least go with me tomorrow and find out what it's all about. I'll come by for you around eight." Chatita left me sitting at the table staring at my cup of coffee. It seemed so unreal, this idea of me going to college. My parents had never had the opportunity for much education. Juana had quit school to get married and Roberto and Zeke had graduated from high school as I had. But college? I would be the first one in my family to go to college. Yes, college was exactly what I wanted. The day had turned dark and the rain had started. My mother came back into the kitchen with two lanterns. "Mama, I need to ask you something." She picked up a cloth and began to clean the dust from the lanterns. She looked at me and smiled. "Mama, if I could find a way to pay, could I take classes at the junior college?" I asked, trying to control my excitement. She stopped cleaning and raised her eyebrows. "What would you study, my daughter?" "I think I want to be a teacher," I quietly replied. Mama sat down at the table across from me. "Then, I would like for you to go to college," she said in a serious tone. "What about Papa? Do you think he will allow me to go?" "Your father wants you to be happy. If going to college and being a teacher makes you happy, then he will probably allow it," she answered. I didn't say anything. I was enjoying the feeling of happiness and sense of wonder that had come over me. The two of us sat in the darkened room without speaking until I saw my mama rubbing her eyes with the edge of her apron. "What's wrong, Mama." "Nothing," she replied. "I probably got some dust in my eyes. That's all." This story is told from the point of view of _ .
Choices:
A. Chatita
B. Mama
C. Nilda
D. Papa
|
C
|
sciq
|
Question:
What flows across the membrane resulting in changes in the membrane potential?
Choices:
A. electrons
B. neutrons
C. ions
D. acids
|
C
|
mmlu
|
Question:
When it comes to feeling better about yourself,nothing will help you like healthy eating.Controlling what you eat is a big factor in how you look and feel.If you think about it,so much of how we behave,how we feel,and how our bodies perform is based on what we put into them. The old saying "You Are What You Eat" is actually true.The problem is that a lot of mainstream diet books you might find in your local bookstore or online are trying to sell you diet plans that don't work and that might even make you sick. Healthy eating is great for your body.It doesn't take a rocket scientist to figure that out.Many people don't realize just how good healthy food is for them.By eating great foods that are natural and healthy,you can lose weight.You can also have a lot more energy.So you shouldn't just think of healthy eating as a way to burn fat,but you should also think of it as a way to get your life back in order. You can spend more time with your family and get more work done because you will have more energy.You will be impressed by how much better you'll feel by putting nutritious,natural foods into your body.Your look will be better.You'll have more energy,and you'll be happier. The important thing to remember when it comes to eating healthy is to not fall for any tricks.There are a lot of people out there looking to make quick money.They will tell you just something so they can sell a book or a video.What you need is to trust a diet plan that is right for your body.Educate yourself about your own body type.Find out what kinds of foods are best for you.If the diet book you trust doesn't teach you these important factors,then you might be reading bad information. The purpose of this passage is to _ .
Choices:
A. describe a good diet book
B. teach people how to make diet plans
C. list the advantage and disadvantage of eating
D. show the importance of healthy eating and some tricks in eating
|
D
|
mmlu
|
Question:
With a busy life and job, pressure can make you look tired and aged. KissiHealth-BeautyCentergives classes, makes training plans according to your physical conditions, and sets up an individual file. All these things will help you to get to know your body and the way to keep it fit. 1) BODY-BUILDING Imported gym equipment will help you build up your body's muscles, making you look full of energy and strength. 2) GYMNASTIC EXERCISES A bright and large exercise room with excellent equipment and music will give your body a chance to enjoy movement with rhythm. 3) SPECIAL "LAZY-BONE"FITNESSCENTER "Lazy-bone" fitness equipment is the first bodyshaping set of seven beds in Houston. Designed according to human anatomic and kinematic theory, the seven special beds will help you to exercise your waist, abdomen , hips or legs. In the relaxing hours you may try them to strengthen your muscles and lose weight. *Tuition: "Lazy-bone" fitness card, 1000 dollars /month (gymnastic classes included). *Open Time: 10:30 a.m. --10:30 p.m. every Monday, Wednesday, Friday, Saturday and Sunday *Tel: 59185700 *Address: 16 Johnson Street,Houston The purpose of this passage is to _ .
Choices:
A. give advice on health
B. introduce new ways of body-building
C. ask you to go to the center
D. introduce ways to lose weight
|
C
|
mmlu
|
Question:
Traveling without a map in different countries,I find out about different"styles"of directions every time I ask "How can I get to the post office?" Foreign tourists are often confused in Japan because most streets there don't have name signs:in Japan,people use landmarks in their directions instead of street names.For example,the Japanese will say to travelers,"Go straight down to the corner.Turn left at the big hotel and go past a fruit market.The post office is across from the bus stop." People in Los Angeles,the US,have no idea of distance on the map:they measure distance by time,not miles."How far away is the post office?"you ask."Oh," they answer,"it's about five minutes from here." You don't understand completely,"Yes,but how many miles away is it,please?"To this question you won't get an answer,because most probably they don't know it themselves. People in Greece sometimes do not even try to give directions because tourists seldom understand the Greek language.Instead,a Greek will often say," Follow me."Then he'll lead you through the streets of the city to the post office. Sometimes a person doesn't know the answer to your question.What happens in the situation? A New Yorker might say,"Sorry, I have no idea."But in Yucatan,Mexico,no one answers "I don't know." People there believe that "I don't" is impolite.They usually give an answer,but often a wrong one.So a tourist can get lost very easily in Yucatan! However,one thing will help you everywhere in the world.It's body language. Why don't people in Los Angeles give directions in miles?
Choices:
A. They use landmarks in their directions instead of distance.
B. They prefer to lead you the way.
C. They often have no idea of distance measured by miles.
D. They prefer to use body language.
|
C
|
arc_challenge
|
Question:
Young robins build the same kinds of nests their parents build even if the young birds have never seen their parents build a nest. This is an example of
Choices:
A. a learned behavior.
B. an inherited behavior.
C. a physical characteristic.
D. acquired characteristic.
|
B
|
mmlu
|
Question:
The famous director of a big and expensive movie planned to film a beautiful sunset over the ocean, so that the audiences could see his hero and heroine in front of it at the end of the film as they said goodbye to each other for ever. He sent his camera crew out one evening to film the sunset for him. The next morning he said to the men, "Have you provided me with that sunset?" "No, sir," the men answered. The director was angry. "Why not?" he asked. "Well, sir," one of the men answered, "we're on the east coast here, and the sun sets in the west. We can get you a sunrise over the sea, if necessary, but not a sunset." "But I want a sunset!" the director shouted. "Go to the airport, take the next flight to the west coast, and get one." But then a young secretary had an idea. "Why don't you photograph a sunrise," she suggested, "and then play it backwards? Then it'll look like a sunset." "That's a very good idea!" the director said. Then he turned to the camera crew and said, "Tomorrow morning I want you to get me a beautiful sunrise over the sea." The camera crew went out early the next morning and filmed a bright sunrise over the beach in the middle of a beautiful bay. Then at nine o'clock they took it to the director. "Here it is, sir," they said, and gave it to him. He was very pleased. They all went into the studio. "All right," the director explained, "now our hero and heroine are going to say goodbye. Run the film backwards so that we can see the 'sunset' behind them." The "sunset" began, but after a quarter of a minute, the director suddenly put his face in his hands and shouted to the camera crew to stop. The birds in the film were flying backwards, and the waves on the sea were going away from the beach. One evening, the director sent his camera crew out _ .
Choices:
A. to film a scene on the sea
B. to find an actor and an actress
C. to watch a beautiful sunset
D. to meet the audience
|
A
|
mmlu
|
Question:
When people imagine a classroom, they usually think of older people teaching younger ones. But when it comes to learning about high-technology devices, the opposite can often be true. A training program called the 50 Plus Center in the eastern American city of Columbia, Maryland offers free technology classes to adults over 50. The training program also offers many other kinds of lectures from Qigong and Tai Chi to yoga and Latin jam dance. There are a lot of exercise programs including playing cards and physical exercises where many people just relax and spend some time together. Myra Stafford is 73 years old. She signed up for the class to learn how to use her iPad. She is learning quickly with the help of the young and she enjoys learning from them. She says she is more confident today than she was before. Working with young people makes her feel wonderful because they don't make her feel that she is old or dumb. Eleven-year-old Zhion Perekins is a teacher of the technology class. He says some of the older adults know nothing about high-technology devices and they are very anxious, so patience is very important when working with them. He gains more than just social skills from teaching older residents. He has learned a lot on how to communicate with people. He used to be a shy person, but now he has become outgoing. There is a huge growing population over 60. The training program offers an opportunity for the old people to buy products online using high-technology devices. As senior citizens get more excited about what they want to buy, it is likely that they will go into the market and buy it, so that could lead to an increase in economy. What can we learn about the 50 Plus Center?
Choices:
A. It teaches the students social skills.
B. There are a variety of activities for students.
C. People have to pay for attending the classes.
D. It is popular with both the young and the old.
|
B
|
mmlu
|
Question:
Although Paris is often considered the city of romance, close to a million adults who call it home are single. Many single people say that France's capital is one of the most difficult places to meet people. The complaints of this lonely group have inspired a new phenomenon known as "supermarket dating." At Galerie Lafayette Gourmet,singles can shop for more than just the items on their grocery list. They can look for someone who has blue eyes, brown hair,and is 1.8 meters tall,or whatever may be on their romantic shopping list. At this Paris location,single people of all ages can schedule their shopping for Thursday nights between 6:30 and 9:00 p.m. When they walk through the door,they pick up a purple basket to advise that they are looking for love. They try to arrive early because the baskets disappear quickly, and then they have to wait in line for their turn to wander the store aisles . With purple baskets in hand, shoppers can consider their romantic options while they pick out their groceries. When they are ready to pay, they can go to the checkout line for singles who want to chat. Most of the people who look for love in the supermarket are skeptical of Internet dating. They know that it is easy to embellish one's appearance or to lie about one's age over the Internet. The supermarket, on the other hand,is considered a safe and casual environment in which to meet a potential match. In addition, what one finds in another's grocery basket can say a thing or two about that person's character or intentions. Buying pet food can be a man's way of showing a potential match that he has a sensitive side. Women who fill their baskets with low-fat food show their healthy style of living. These ways it's possible to find much more than food at a grocery store. What do many single people in Paris complain about?
Choices:
A. The difficulty in meeting people.
B. The idea of supermarket dating.
C. The items on their grocery list.
D. The inconvenience in shopping.
|
A
|
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