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mmlu | Question:
It is really a happy thing to look back on the days I spent with Jennie. We met in night school. After Jennie and I had completed the required courses, we started teaching in the same school. For a time we were just casual friends, but one day, when I was telling Jennie about my problem son, we discovered we were kindred spirits. "He's a difficult little character," I explained. Jennie looked thoughtful. "Maybe you're only seeing him with your eyes." She was silent for a moment and then added softly, "It is only with the heart that one sees rightly." I stared at her. "You're quoting that! It's from The Little Prince, Saint-Exupery's book for children, one of my favorites. You know it, too?" Jennie nodded. "I love it. I've read it so often. I've practically memorized it." Now, when I think of Jennie, I recall that book because Jennie --more than anyone I know --possessed the gift of seeing with the heart. From that moment of a treasured book shared, our friendship grew steadily. It wasn't that I didn't have an excellent relationship with my husband and son, but my mother had died shortly after my marriage, and I had neither sisters nor daughters. I realize, now, how I needed someone to share those little, seemingly unimportant things that add so much to life --things that must be shared to be fully appreciated. And it was Jennie who helped me with my fourth-grade problem child. One day I was at my wit's end. "What he needs is a good beating!" I exploded. "He's probably had plenty of those," Jennie said. "Maybe he just needs sincere praise for anything he does right, and a hug or two each day." I followed this suggestion, and eventually, because of Jennie, I discovered a lovable little boy. Looking back, I have to admit that she taught me so much. The days I spent with her has become one of my happiest memories. How does the author feel about her family?
Choices:
A. No one listened to her seemingly unimportant things.
B. She didn't get along well with her husband and son.
C. She once seldom spoke to her mother.
D. She felt quite lonely in her family. | A |
mmlu | Question:
It can be dangerous to travel by sea. Ships sometimes sink far away from land. When this happens, the sailors have to get into small boats. If another ship does not come and help them and they do not have enough food or water, they will die. Most people believe we must not drink sea water. They believe that if we do, we shall be very ill because of all the salt in the water. A doctor called Alain Bombard did not believe this. He thought that people could stay alive by drinking sea water and eating small fish, animals and plants from the sea. On 19 October 1953, he set out in a small boat to cross the Atlantic Ocean . He did not take any food or water with him. Every day Dr. Bombard drank just a little sea water. He also caught fish and they had water in them. He drank this water. He could not cook the fish, so he ate them as they were. He took small plants from the sea, which gave him more food. Dr. Bombard became hot, tired and quite ill, but after 65days at sea he was still alive. He traveled 2,750 miles from one side of the Atlantic Ocean to the other, and on 24th,December 1953, he reached Barbados. He lost 20 kilos, but he showed that people could live on sea water, the animals and plants in the sea. He went across _ .
Choices:
A. a large ocean
B. a town
C. a boat
D. a ship | A |
mmlu | Question:
Monty Robert's father was a horse trainer. As a child, Monty often went from one farm to another with his father. Sometimes they didn't have money to pay for food, but Monty still kept hoping to own a horse farm. When he was in school, his teacher asked him to write a paper about his dream. He wrote a seven-page paper. He wanted to have a horse farm one day. He even drew a picture of a horse farm in the paper. The next day he handed it in to his teacher. Two days later, he got his paper back. On the front page was a large red "F" with the words "See me after class". So the boy did and asked his teacher, "Why did I get an F?" The teacher said, "This dream will not come true for a young boy like you. You need a lot of money to own a horse farm. You have to buy the land. You have to pay for a lot of things. There is no way you could ever do it." Then the teacher added, "If you write this paper again with a simpler dream, I will give you a good grade." After school he thought hard about it. At last, he decided to hand in the same paper, making no changes at all. He said to the teacher, "You can keep the F and I'll keep my dream." Many years later, Monty had his own large horse farm. His dream came true. So don't let anyone take away your dreams. Follow your dreams, no matter what they are. What does the story want to tell us?
Choices:
A. Don't take away others' dreams.
B. Follow a realistic dream.
C. Never give up your dream.
D. Anyone with a dream will succeed. | C |
mmlu | Question:
Cooking is an important skill with an interesting history. Every culture has their own types of foods and methods of cooking. Most cities and towns have local specialties and dishes. Families often have special recipes and meals that nobody else knows how to cook. Food comes in almost as many shapes, sizes, and varieties as people do. And behind every meal and every dish there is a cook. In many cultures, especially in the West, cooking has traditionally been a task more often performed by women than by men. Today, however, it would be foolish to say cooking is only for females. Even though people are becoming busier and busier with their jobs, more and more people are cooking, including men. People cook to relax, to save money, to eat healthier foods, or just to eat tastier foods. This activity has become so popular that in the United States there is a television channel that does nothing but teach you how to cook. The internet has made it easier and easier to get all kinds of recipes. Because of globalization more types of spices and ingredients are available to more people at cheaper prices. This has helped contribute to new types of foods, dishes, and styles of cooking. Simply put, cooking is on the rise. In most places you can survive without knowing how to cook. But in my opinion if you don't know how to cook, you had better know somebody else that can cook, or life just won't be as enjoyable. Globalization has encouraged more people to cook because:
Choices:
A. More and more products are available at lower costs
B. They are richer and can afford cooking supplies
C. You can buy lots of ingredients and spices
D. There are more cookbooks. | A |
mmlu | Question:
Everyday we talk about and use the Internet, but how many of us know the history of the Internet? Many people are surprised when they find that the Internet was set up in the 1960s. At that time, computers were large and expensive. Computer network didn't work well. If one computer in the network broke down, then the whole network stopped. So a new network system had to be set up. It should be good enough to be used by many different computers. If part of the network was not working, information could be sent through another part. In this way computer network system would keep on working on the time. At first the Internet was only used by the government, but in the early 1970s, universities, hospitals and banks were allowed to use it too. However, computers were still very expensive and the Internet was difficult to use. By the start of the 1990s, computers became cheaper and easier to use. Scientists had also developed software that made "surfing" in the Internet more convenient. Today it is easy to get on-line and it is said that millions of people use the Internet every day. Sending e-mail is more and more popular among students.The Internet has now become one of the most important parts of people's life. Which of the following is TRUE?
Choices:
A. In the 1960s, computer network worked well.
B. In the early 1970s, the Internet was easy to use.
C. Today it's still not easy to get on-line.
D. Sending e-mail is now more popular among students than before. | D |
mmlu | Question:
The nation's largest group of pediatricians on Monday urged its members to "firmly oppose boxing for any child or adolescent." In a statement, the American Academy of Pediatrics (AAP) said thousands of boys and girls take part in the sport in North America, despite risks of serious brain and facial injuries. The group's position was approved by some experts. "There is very little one can do in order to increase the chance of having a healthy brain when you get old," said Dr. Hans Forstl, who has studied boxing injuries. " One of the best things you can do is avoid boxing." He said. According to the new statement, published in the journal Pediatrics, information from Canada shows a rise in boxing injuries over the past decade. Pat Russo, a retired police officer who runs a boxing gym in Brooklyn, New York, said injuries are rare in amateur boxing. After 26 years and training thousands of kids, he has seen just one split lip among his students. " If the gym is run properly, injuries are at an absolute minimum," Russo said. "Football is ten times more dangerous. While tennis or football might also help kids gain confidence, boxing holds a special attraction for children in poor neighborhoods, because it allows them to act tough while in trouble." Dr. Robert Cantu, a surgeon at Emerson Hospital in Concord, Massachusetts, said AAP's attitude makes sense for upper-class and middle-class kids. " Clearly boxing is safer today than it was 20 or 30 years ago, but it is still a very risky activity," he said. "For kids in poor areas, however, the situation is different," said Cantu. " The most dangerous thing for the majority of people in boxing is just where they live. They are far safer in the ring , even taking blows to the head, than they are out in the neighborhood." Pat Russo believes that boxing injuries are _ .
Choices:
A. still on the rise today
B. not a serious problem in his gym
C. not common in poor neighborhood
D. more dangerous than football injuries | B |
sciq | Question:
A quarry, which produces rocks and minerals used to make buildings and roads, is an example of what type of mine?
Choices:
A. fracking
B. strip mine
C. open-pit mine
D. gold mine | C |
mmlu | Question:
You're rushing to work and a man ahead of you collapses on the sidewalk. Do you stop to help? In a study of by-standers, it was found that some people avert their gaze and keep on walking rather than stop and get involved. "There is a tendency to decide that no action is needed." says a psychologist. "The first thoughts that pop into your mind often keep you from offering help. In order to take action, you have to work against them." Here are some common thoughts that might prevent you from helping. * Why should I be the one? I'm probably not the most competent person in this crowd. You might think someone older or with more medical knowledge should offer assistance. * What if he doesn't really need my help? The fear of embarrassment is powerful; no one wants to risk looking foolish in front of others. * No one else looks concerned- this must not be a problem. We can follow the people around us, but most people tend to hold back their emotions in public. "If you spot trouble and find yourself explaining inaction, force yourself to stop and evaluate the situation instead of walking on," says the psychologist. "Then retry to involve other people; you don't have to take on the entire responsibility of being helpful. Sometimes it's just a matter of turning to the person next to you and saying, 'It looks like we should do something.' Or asking someone if an ambulance has been called and, if not, to call for one. Once you take action, most people will follow you." The main purpose of the text is to tell readers _ .
Choices:
A. to give others a hand
B. to be more competent
C. not to risk looking foolish
D. to stop and evaluate the situation | A |
mmlu | Question:
When Elizabeth Kenny was a little girl, she fell off a horse and hurt her arm. Mrs. Kenny took her to a doctor in Toowoomba, Queensland. In the doctor's, Elizabeth saw many bottles of medicine standing in a row. Since then, she wanted to be a nurse. As soon as she was old enough, Elizabeth was trained in a hospital. After working for some time, she made a surprising discovery. Among her patients were some children who had lost the use of their legs because of polio ( ) . Kenny tried putting hot cloth on their legs and washing them in a special way. The results were great. The children were able to use their legs again. Most doctors would not believe that children could get well in such a simple way. Gradually, however, she became famous. From 1993 on people from many parts of the world brought their children to Australia to receive treatment by this wonderful nurse. She was invited to America where her methods were used in many hospitals. Money was collected to build Kenny foundations which were for polio patients. Kenny died in 1952, but she will long be remembered for her fight against polio. The best title of the text is most likely to be _ .
Choices:
A. Methods of Treating Polio
B. Kenny Foundations for Children
C. Elizabeth Kenny, the Wonderful Nurse
D. Hospitals for Polio Patients | C |
mmlu | Question:
Cells can make up components of prisons, jails, holding areas and
Choices:
A. lifeforms
B. space stone
C. blue jeans
D. filtered water | A |
mmlu | Question:
Fifty years ago, Martin Luther King dreamed of an America that would one day deliver on its promise of equality for all of its citizens, black as well as white. Today, Facebook founder Mark Zuckerberg has a dream, too: he wants to provide Internet access to the world's five billion people who do not now have it. But the world currently faces a growing technological divide, with implications for equality, liberty, and the right to pursue happiness. Around the world, more than two billion people live in the Digital Age. They can access a vast universe of information, communicate at little or no cost with their friends and family, and connect with others with whom they can cooperate in new ways. The other five billion are still stuck in the Paper Age in which my generation grew up. Internet.org, a global partnership launched by Zuckerberg, plans to bring the two-thirds of the world's population without Internet access into the Digital Age. The partnership consists of seven major information-technology companies, as well as non-profit organizations and local communities. A friend working to provide family-planning advice to poor Kenyans recently told me that so many women were coming to the clinic that she could not spend more than five minutes with each. These women have only one source of advice, and one opportunity to get it, but if they had access to the Internet, the information could be there for them whenever they wanted it. Enlarging our vision still more, it is a hope that putting the world's poor online would result in connections between them and more affluent people, leading to more assistance. Research shows that people are more likely to donate to a charity helping the hungry if they are given a photo and told the name and age of a girl like those the charity is aiding. If a mere photo and a few identifying details can do that, what might _ with the person do? Providing universal Internet access can also raise new risks and sensitive ethical issues, the distinctiveness of local cultures may be eroded, which has both a good and a bad side, for such cultures can restrict freedom and deny equality of opportunity. On the whole, though, it is reasonable to expect that giving poor people access to knowledge and the possibility of connecting with people anywhere in the world will be socially transforming in a very positive way. Internet.org is made up of _ .
Choices:
A. Zuckerberg, several major information-technology companies and nonprofit organizations
B. nonprofit organizations and a person working to provide family-planning advice to poor people
C. seven major information-technology companies, nonprofit organization and national communities
D. some information-technology companies, nonprofit organization and local communities | D |
mmlu | Question:
Every year Chris Brogan posts his three words for a new year. Many others and I have followed his lead for the past three or four years. They helped me a lot. My words for last year were"passion", "focus"and"delegate"and I stayed true to them. This year, 2013, my goals are more personal and less professional. FOCUS Focus is making a repeat appearance on my list this year because I'm too much of a _ . The problem is that I have trouble finishing one thing with so many things calling me. When I was working as a writer, all my projects were handled via a schedule, I'm putting a fitness and housekeeping routine into my schedule. HEALTH I get so busy taking care of everyone else, and I forget to take care of myself and this has to change. My health suffers and my weight suffers. I have to get my health in check, not only for me but because I promised my 9-year-old son. I'll make good food and lifestyle choices. I miss being thin, and it's time to get it back. CELEBRATE What good is having it if I'm not taking time to enjoy it? I have a wonderful job, a happy family, and so much to be thankful for. So how come I spend all my time working? Last summer my family took our first vacation in four years, the best thing I've done for myself and my family in a long time. This year, I'm making sure to take time to enjoy life and celebrate its many blessings. Do you have any words for 2013? The best title for the passage might be _ .
Choices:
A. Three Words for 2013
B. Health Should Go First
C. Keep Organized
D. Goals for 2013 | A |
mmlu | Question:
My name is Peter. I study in Cambell Middle School. It has a very large building. There are big playgrounds on two sides and a beautiful garden in front. In the building, there is the headmaster's room, the teacher's rooms and thirty-four classrooms. We also have two labs and a library in the building. Our library is on the ground floor. It has books almost on all subjects. It opens after school from Monday to Friday. Our school has uniforms . Boys wear white shirts and blue trousers. Girls wear white blouses and blue skirts. We all wear black shoes and white socks. We study English, Maths, History, Biology, Music and PE at school. My favourite subject is Biology. I think it is fun. Our teachers are nice to us. They check our homework and help us when we need. I love my school and my teachers. How does the building look?
Choices:
A. It's very beautiful.
B. It's very small.
C. It's very large.
D. It's very clean. | C |
arc_easy | Question:
Soda water is a liquid that has bubbles of carbon dioxide in it. Which term best describes soda water?
Choices:
A. a mixture
B. a molecule
C. an element
D. a compound | A |
mmlu | Question:
After many years on the endangered list of animals, Japan'sAmami Black rabbit can finally breathe a sigh of relief -- That's because this year, the rare animal is no longer in danger of dying out! The effort to save the dark-furred rabbit, often called "a living fossil", began in 1921, when the Japanese government promoted it to the status of "natural monument". This meant that it could not be hunted down for food. However, when that did not work, it got yet another promotion to "special natural monument", which meant that the rabbit could not be trapped or hunted. While that helped, it was not enough -- By 2004 with only 2,000-5,000 specimen left in the wild, the Amami rabbit was officially declared endangered! The reason for the serious population decrease was due to loss of habitat caused by forest clearing for home and agriculture use and the introduction of a new species not native to the island -- the Mongoose. Brought in to get rid of the snake population, the Mongoose instead seemed to prefer the black rabbit. In 2005, the government carried out a strict mongoose capture order and slowly but surely, the rabbit started to come back. This rabbit live in a rather unusual lifestyle. Its ideal habitat is a forest that features both trees and large grasses -- the former to find acorns to feed on and the latter, to hide its babies. That's because to protect them from being eaten by their enemies, the Amami rabbit buries them deep into the ground among the grasses and covers them up with dirt during the day. Then, in the middle of the night, still keeping a _ eye out for their enemies, it digs them out from their hiding place and feeds them. No wonder the animal is sometimes called "midnight rabbit". Though many measures have been taken to stop this furry animal from being wiped out from the world, there are many more that are still in danger. We surely hope that officials in other parts of the worldtry their best to save the endangered species. In Amami rabbit's ideal habitat, large grasses are used _ .
Choices:
A. to feed on
B. to protect its babies
C. to hide themselves
D. to give birth to babies | B |
mmlu | Question:
Maddie Messe, 13, has always loved Temple Run, a mobile game that sends her racing through swamps and forests to outrun a pack of crazed monkeys. What she didn't love was being forced to play as a boy -- unless she was willing to buy a female version. "I felt like l was being cheated or misrepresented," Maddie explains."Girls are just as capable of running away from monkeys as boys are." So last winter, Maddie researched 50 of the most popular iPhone games. What she found was infuriating:90 percent offered free male characters, but only 15 percent let you play as a female for free. Armed with those statistics, Maddie drafted a spirited article and fired it off to several major newspapers. The Washington Post agreed to run the piece, which attracted millions of readers around the globe -- including the makers of Temple Run! "We realized she had a point," says Natalia Luckyanova, the game's co-creator. "It was the kick in the pants we needed to say,'We should fix it.'So we did." Now you can play Temple Run with a female character for free, but Maddie hopes her campaign inspires something deeper."If you don't see characters that look like you on TV or in movies or games, speak up! Just do your research first,"says Maddie. "One well-supported argument is much more effective than a million angry complaints." To Natalia Luckyanova, Maddie's article sounded _ .
Choices:
A. amusing
B. persuasive
C. impractical
D. unreasonable | B |
arc_easy | Question:
A student determined the density of different bars of soap. Which should the student most likely do to check the accuracy of the results?
Choices:
A. complete the experiment in one day
B. test multiple brands of soap
C. record data in metric units
D. repeat the experiment | D |
mmlu | Question:
Scientists wonder how the Egyptian pyramids were built. They think that the huge blocks of stone may have been put into place by pushing them up a sloping pathway. The pathway is which type of simple machine?
Choices:
A. lever
B. pulley
C. inclined plane
D. wheel and axle | C |
mmlu | Question:
Alice Brown lives in New York with her mum and dad and two brothers,Tony and Peter.It is Alice's fourteen birthday next week.The family has got two dogs,a cat and four rabbits.Alice likes cats and rabbits but her brothers like dogs.Alice's dad works in a hotel.He's a hotel manager.Her mum teaches English at a middle school. Alice and her brothers study at the same school,but they are in different grades.She's in Grade Seven, Her brother Tony is in Glade Ten and Peter is in Glade Six.They live in a house near the school.They walk to school together every day. Alice is interested in computers. At home she plays computer games in her free time. When she leaves school,she also wants to work with computers. What does her mother do?
Choices:
A. She works in a hotel.
B. She isa manager.
C. She studies English.
D. She is a teacher. | D |
mmlu | Question:
Street art is very popular around the world. You can find it on buildings, street signs and trash cans from Tokyo to Paris, from Moscow to Cape Town. Street art has become a global culture and even art museums are collecting the works of street artists. People have different opinions about street art. Some think it is bad, but others think it is a very beautiful new culture. Street art began in New York in the 1960s. This style of drawing and writing became know as graffiti. Graffiti art showed that young people wanted to rebel against the rules. They traveled around cities to make paintings that everyone could see. One well-known New York street artist is Swoon. She cuts paper pictures of people and puts them on walls. Swoon didn't start as street artist. She studied art but, later, got bored with the works she saw in museums. Then she fell in love with graffiti. The people in New York enjoy Swoon's style. Some museums have already bought some of her works. Street artists do their work for some reasons. A number of them choose street art because it is closer to the everyday life. Nowadays the Internet has a big influence on street art. Artists can show their pictures to people around the world. Many people in the city, however, say that seeing a picture on the Internet is never as good as seeing it live . Where did street art begin?
Choices:
A. In Paris.
B. In New York.
C. In Tokyo.
D. In Cape Town. | B |
mmlu | Question:
At Blossom End Railroad Station, 22-year-old Stanley Vine sat, waiting for his new employer. The surrounding green fields were so unlike the muddy landscape of war-torn France. After four horrible years as an army private fighting in Europe, Stanley had returned to England in February 1946. Armed now with some savings and with no prospects for a job in England, he answered a newspaper ad for farm help in Canada. Two months later he was on his way. When the old car rumbled toward the tiny station, Stanley rose to his feet, trying to make the most of his five foot and four inches frame. The farmer, Alphonse Lapine, shook his head and complained, "You're a skinny thing." On the way to his dairy farm, Alphonse explained that he had a wife and seven kids. "Money is tight. You'll get room and board. You'll get up at dawn for milking, and then help me around the farm until evening milking time again. Ten dollars a week. Sundays off." Stanley nodded. He had never been on a farm before, but he took the job. From the beginning Stanley was treated horribly by the whole family. They made fun of the way he dressed and talked. He could do nothing right. The humourless farmer frequently lost his temper, criticizing Stanley for the slightest mistake. The oldest son, 13-year-old Armand, constantly played tricks on him. But the kind-hearted Stanley never responded. Stanley never became part of the Lapine family. After work, they ignored him. He spend his nights alone in a tiny bedroom. However, each evening before retiring, he lovingly cared for the farmer's horses, eagerly awaiting him at the field gate. He called them his gentle giants. On Saturday nights he hitch-hiked into the nearest town and wandered the streets or enjoyed a restaurant meal before returning to the farm. Early one November morning Alphonse Lapine discovered that Stanley had disappeared, after only six months as his farmhand. The railway station master, when questioned later that week, said he had not seen him. In fact no one in the community ever heard of him again. That is, until one evening, almost 20 years later, when Armand, opened an American sports magazine and came across a shocking headline, "Millionaire jockey , Stanley Vine, ex-British soldier and 5-time horse riding champion, began life in North America as a farmhand in Canada." What did Stanley like doing after work each day?
Choices:
A. Hitch-hiking to different towns.
B. Caring for the farmer's horses.
C. Wandering around the farm alone.
D. Preparing meals on the farm. | B |
mmlu | Question:
The Boy Made It! One Sunday, Nicholas, a teenager, went skiing at Sugarloaf Mountain in Maine. In the early afternoon, when he was planning to go home, a fierce snowstorm swept into the area. Unable to see far, he accidentally turned off the path. Before he knew it, Nicholas was lost, all alone! He didn't have food, water, a phone, or other supplies. He was getting colder by the minute. Nicholas had no idea where he was. He tried not to panic. He thought about all the survival shows he had watched on TV. It was time to put the tips he had learned to use. He decided to stop skiing. There was a better chance of someone finding him if he stayed put. The first thing he did was to find shelter form the freezing wind and snow. If he didn't, his body temperature would get very low, which could quickly kill him. Using his skis, Nicholas built a snow cave. He gathered a huge mass of snow and dug out a hole in the middle. Then he piled branches on top of himself, like a blanket, to stay as warm as he could. By that evening, Nicholas was really hungry. He ate snow and drank water from a nearby stream so that his body wouldn't lose too much water. Not knowing how much longer he could last, Nicholas did the only thing he could- he huddled in his cave and slept. The next day, Nicholas went out to look for help, but he couldn't find anyone. He followed his tracks and returned to the snow cave, because without shelter, he could die that night. On Tuesday, Nicholas went out to find help. He had walked for about a mile when a volunteer searcher found him. After two days stuck in the snow, Nicholas was saved. Nicholas might not have survived this snowstorm had it not been for TV. He had often watched Grylls' survival show. Man vs. Wild. That's where he learned the tips that saved his life, In each episode of Man vs. Wild, Grylls is abandoned in a wild area and has to find his way out. When Grylls heard about Nicholas' amazing deeds, he was super impressed that Nicholas had made it since he knew better than anyone how hard Nicholas had to work to stay alive. How did Nicholas keep himself warm?
Choices:
A. He found a shelter.
B. He lighted some branches.
C. He kept on skiing.
D. He built a snow cave. | D |
mmlu | Question:
In Greek mythology , the gods punished Sisyphus by forcing him to roll a rock up a steep hill for eternity . But he was probably better off than if they'd forced him to sit and stare into space until the end of time, conclude the authors of a new study on keeping busy. They found that people who have something to do, even something pointless, are happier than people who sit around. "The general phenomenon I'm interested in is why people are too busy doing what they are doing in modern society," says Christopher K. Hsee, of the University of Chicago. "People are running around, working hard, the way beyond the basic level." Sure, there are reasons, like making a living, earning money, and so on. But, Hsee says, "I think there's something deeper: We have extra energy and we want to avoid idleness." In a study 98 students were asked to complete two surveys. After they had completed the first they were made to wait 15 minutes to receive the next one. They were given a choice of either handing in the first survey nearby or at a more distant location they had to walk to. Whichever option they chose, they received a chocolate bar. Not everyone chose to go to the faraway location. Two-thirds chose the lazy option. Yet those who chose to stay busy by going to the faraway location were found to be happier than those who had _ . But if the chocolate bars offered at the two locations were different, they were more likely to choose the far location--because they could make up a good and acceptable reason for the trip, Hsee and his colleagues say. Hsee thinks it may be possible to use this principle--people like being busy, and they like being able to show being busy right or reasonable--to benefit society. "If we can find a way for idle people to engage in activity that is at least not harmful, I think it is better than destructive business," he says. Hsee himself has been known to give a research assistant a useless task when he doesn't have anything to do, so he isn't sitting around the office getting bored and depressed. How does Hsee's assistant probably feel while performing a task?
Choices:
A. Blue.
B. Empty.
C. Contented.
D. Trapped. | C |
mmlu | Question:
An example of how sunlight is a source of light from the sun is
Choices:
A. weather being variable
B. raising temps
C. windmills producing energy
D. frogs croaking | B |
mmlu | Question:
Dear Mr. Plant, I am an enthusiastic camper and longtime X-Ports customer, but after being offended for the third time at your Sierra Vista location, I am writing to complain about your impolite employees. Several months ago ,I bought a tent that leaked the first time I used it and wanted it replaced . When I took it back, your employees accused me of tearing it myself. I left not only withm1, torn tent, but no refund and no satisfaction. A couple of weeks ago , I bought a sleeping bag that was supposed to sleep two people comfort-ably. It didn't. Your employees refused to give me my money back even though I had the receipt. I was asked to leave the store, again with no satisfaction. To my misfortune, my latest purchase , of a piece of camping equipment at your store proyed to be another disappointment. The propane camp stove I bought didn't work properly. When I returned to exchange it, the rude clerk refused to help me because I did not have my sales receipt. It was an even exchange! He said that I was a problem and even asked if I had seen what products I-could purchase at one of your competitor's stores at comparable prices. Was he accusing me of something? Why would I have brought a receipt for an even exchange? Why would I know the price at other stores? Furthermore, the clerk called security and forced me to leave your store-without my camp stove! How can I go camping now? The tent leaks, the sleeping bag is just wrong, and I don't have a stove to keep warm ! Who is going to refund my money for my stove? Who is going to help me get over the abuse I suffered in your store? You, as the area manager must clear these matters up for me immediately! I am sending copies of this letter to your main office and the Sierra Vista Store. Sincerely , Ima Kumpanee The letter is organized in order of _ .
Choices:
A. complexity
B. importance
C. space
D. time | D |
mmlu | Question:
There was once a man called Mr. Flowers, and flowers were his only joy in life. He spent all his spare time in one of his four glass-houses and grew flowers of every color, with long and difficult names, for competitions, he tried to grow a rose of a new color to win the silver cup for the Rose of the Year. Mr. Flowers' glass-houses were very close to a middle school. Boys of around thirteen years of age were often tempted to throw a stone or two at one of Mr. Flowers' glass-houses. So Mr. Flower did his best to be in or close by his glass-houses at the beginning and end of the school day. But it was not always possible to be on watch at those times. Mr. Flowers had tried in many ways to protect his glass, but nothing had been useful. He had been to report to the headmaster, but this bad not done any good. He had tried to drive away the boys when they threw stones. He had even picked up all the stones around his garden, so that the boys would have nothing to throw, but they soon found others. At last Mr. Flowers had a good idea. He put up a large notice. It was made of good, strong wood. It was some meters away from the glass-houses. On it he had written the words: DO NOT THROW STONES AT THIS NOTICE. After that, Mr Flowers had no further trouble: The boys were much more attempted to throw stoned at the notice than at the glass-houses. Boys were often tempted to _
Choices:
A. throw stones at Mr. Flowers' glass-houses
B. throw stones at Mr. Flowers from their school
C. be in or close by Mr. Flowers' glass-houses
D. play with Mr. Flowers near his glass-houses | A |
mmlu | Question:
There was once a guy who suffered from cancer, a cancer that can't be cured. One day he was sick of staying home and wanted to go out. He passed a CD store and looked through the front door for a second. He saw a beautiful girl about his age and he knew it was love at first sight. He opened the door and walked in, not looking at anything else but her. He walked closer and closer until he was finally at the front desk where she sat. She looked up and asked, "Can I help you?" She smiled and he thought it was the most beautiful smile he had ever seen before. He said, "UH...Yeah...Umm... I would like to buy a CD." He picked one out and gave her money for it. "Would you like me to pack it for you?" she asked, smiling her cute smile again. He nodded and she went to the back. She came back with the packed CD and gave it to him. From then on, he went to that store every day and bought a CD. He took the CD home and put it in his closet. He was still too shy to ask her out. His mother found out about this and encouraged him. So the next day, he took all his courage and left his phone number on the desk before he ran out. Several weeks later the phone rang, and the mother picked it up. It was the girl!!! The mother started to cry and said, "You don't know? He passed away yesterday..." Later that day, the mother went into the boy's room and opened the closet. Inside were piles and piles of unopened CDs. She picked one up and opened it. Out fell a piece of paper, saying: "Do you want to go out with me? Love, Jocelyn." The mother was deeply moved and opened another CD... Again, there was a piece of paper with the same words. When the girl asked "Can I help you?", the boy felt _ .
Choices:
A. discouraged
B. nervous
C. stupid
D. embarrassed | B |
mmlu | Question:
Defendant became intoxicated at a bar. He got into his car and drove away. Within a few blocks, craving another drink, he stopped his car in the middle of the street, picked up a brick, and broke the display window of a liquor store. As he was reaching for a bottle, the night watchman arrived. Startled, Defendant turned and struck the watchman on the head with the bottle, killing him. Only vaguely aware of what was happening, Defendant returned to his car, consumed more liquor, and then drove off at a high speed. He ran a red light and struck and killed a pedestrian who was crossing the street. Relevant statutes define burglary to include "breaking and entering a building not used as a dwelling with the intent to commit a crime therein." Manslaughter is defined as the "killing of a human being in a criminally reckless manner." Criminal recklessness is "consciously disregarding a substantial and unjustifiable risk resulting from the actor's conduct." Murder is defined as "the premeditated and intentional killing of another or the killing of another in the commission of committing rape, robbery, burglary, or arson." Another statute provides that intoxication is not a defense to crime unless it negates an element of the offense. Defendant was charged with the murder of the watchman and manslaughter in the death of the pedestrian. Assume that he is tried separately on each charge "At Defendant's trial on the charge of manslaughter in the death of the pedestrian, his best argument would be that
Choices:
A. he was too intoxicated to realize that he was creating a substantial and unjustifiable risk in the manner in which he was operating his car.
B. when he got into the car, his acts were not voluntary because he was too intoxicated to know where he was or what he was doing.
C. the pedestrian was contributorily negligent in failing to see Defendant's car approaching.
D. he was too intoxicated to form any intent to voluntarily operate the automobil | A |
mmlu | Question:
A boy and a girl were a couple of lovers. The girl liked feeling rain, so the boy was always holding the umbrella when it rained and most part of the umbrella was over the girl. Rain showered the boy every time but he said nothing except looked at the gift's face, which was full of silent satisfaction. He felt very happy, so did the girl. One day they went out for a walk. They were walking hand in hand passing a building which was under construction. The girl jumped with excitement and said something. The boy seldom talked only feeling excited as she felt looking at her silently. When the girl was talking, a not big or small stone fell down from the building toward the girl's head! At that moment the boy took the girl in his arms so suddenly and so strongly that the girl let out a scream. He meant to protect the gift with his body. But the boy turned over to make his own body downward before they dropped on the ground. As a result, only the girl's hand was smashed by the stone and _ The girl came back to earth and cried with pain, tears weeping up. She thought the saying that "The husband and the wife are birds in the same forest essentially, but when serious tragedy comes, they will fly separately" was really not wrong! With this, she straggled and stood up from. the boy's body keeping from the pains and slowly ran away without glancing at the boy. At the time, the boy was calling the girl's name in a weak voice, his lips were already white. He took out his mobile phone and dialed the girl's number, but the girl didn't answer. He dialed again she didn't answer again. For several times, he gave up. But his fingers pressed something on the mobile. At that time, beside the boy, the blood spread slowly, his hand hung and the mobile phone lay in the blood, he had no strength to press the "SENT" key yet. The next day, when the girl heard of the news that the boy was being rescued, she ran to the hospital without considering her anger. When she hurried to the hospital, the doctor had already declared his death; the cause of his death was that his lung had lost too much blood. It was because, when the boy meant to protect the girl with his body he found that there was a steel stick under them, so he turned over to make it inset(="put" into) his own body. The boy's mother passed the boy's mobile phone on to the gift. The girl read the message that hadn't been sent: "Honey, I'm sorry, I still couldn't protect you and made you wound... "Upon this, the girl couldn't help crying... Please treasure the one you love and believe his or her LOVE! From this passage we can conclude that _
Choices:
A. love is happy and love is pain
B. trust is important between lovers
C. one should express his love in time
D. one should love a person who is brave | B |
mmlu | Question:
The apartments for sales,40 minutes' walk to the gold coast beach, on the ground floor is a private patio , fully fitted kitchen, resting room with feature fireplace and a second reception room which could be used as a dinning room or third downstairs bedroom. On the first floor are two double bedrooms, one of which leads onto a sunny terrace , fully tiled bathroom with bath and shower. The property is in excellent condition throughout and is ready to move straight into Sky TV, telephone and broadband are connected. Status: Available Price: EURC/115,000 Telephone: 00351-981888988 Location: Mollina Malaga Province Spain Apartment furnished for sale at an unbelievable price. The apartment is part of a small complex with swimming pool and a public resting-room with TV, relaxing area, changing areas, etc. The apartment is on the market fully furnished, air conditioning, with good environment to all divisions of the apartment. If you are thinking _ the rental market while the property is empty during the year, this property could be your best bet at the best possible price. Number of Bedrooms: 2 Status: Available Price: EURC/147,000 Telephone: 00331-961777017 Location: Sao Leiria Portugal Nice villa for sale. The villa has 4 bedrooms and 4 bathrooms. Beach at walking distance. Outside there is a swimming pool. The villa is just outside inland coast in a small villa of 20 houses. Status: Available Price: EURC/340,000 Telephone: 04811-961999018 Location: Inland Costal Area The apartments in the first advertisement have the following advantages Except _ .
Choices:
A. the rest room has a fire fireplace
B. the bathroom has bath and shower
C. the apartments are ready to move straight into
D. it has a public resting-room with TV | D |
mmlu | Question:
We spent a day in the country and picked a lot of flowers. Our car was full of flowers inside! On the way home we had to stop at traffic lights, and there my wife saw the bookshelf. It stood outside a furniture shop." Buy it," she said at once."We'll carry it home on the roof-rack . I've always wanted one like that." What should I do?Ten minutes later I was twenty dollars poorer,and the bookshelf was tied onto the roof-rack. It was tall and narrow, quite heavy too.As it was getting darker, I drove slowly.Other drivers seemed more polite than usual that evening. The police evenstopped teaffic to let us through. Carrying furniture was a good idea. After some time my wife said,"There's a long line of cars behind. Why don't they overtake " Just at that time a police car did overtake. The two officers inside looked at us seriously when they went past.But then, with a kind smile they asked us to follow their car through the busy traffic. The police car stopped at our village church .One of the officers came to me. "Right, sir!"he said,"Do you need any more help now?" I didn't quite understand. "Thanks, officer," I said. "You've been very kind. I live just down the road." He was looking at our things, first at the flowers, then at the bookshelf. "Well, well," he said and laughed. "It's a bookshelf you've got there! We thought it was... er ..., something else." My wife began to laugh. Suddenly i understood why the police drove here. I smiled at the officer. "Yes, it's a bookshelf, but thanks again." I drove home as fast as i could. From the story we know that _ .
Choices:
A. the writer was poor and didn't buy the bookshelf for his wife
B. the writer's wife didn't like the bookshelf at all
C. the writer was always willing to buy something for his wife
D. the writer was not very glad to buy the bookshelf for his wife | D |
mmlu | Question:
From the moment that an animal is born it has to make decisions. It has to decide which of the things around it are for eating, and which are to be avoided; when to attack and when to run away. The animal is, in fact, playing a complicated and potentially dangerous game with its environment, discomfort or destruction. This is a difficult and unpleasant business and few animals would survive if they had to start from the beginning and learn about the world wholly by trial and error, for there are too many possible decisions which would prove fatal. So we find, in practice, that the game is always arranged in favor of the young animal in one way or another. Either the animal is protected during the early stages of its learning about the world around it, or the knowledge of which way to respond is built into its nervous system from the start. The fact that animals behave sensibly can be attributed partly to what we might call genetic learning, to distinguish it from individual learning that an animal does in the cause of its own life time. Genetic learning is learning by a species as a whole, and it is achieved by selection of those members of each generation that happen to behave in the right way. However, genetic learning depends upon a prediction that the future will more or less exactly resemble the past. The more variable individual experience is likely to be, the less efficient is genetic learning as a means of getting over the problems of the survival game. It is not surprising to find that very few species indeed depend wholly upon genetic learning. In the great majority of animals, behavior is a compound of individual experience added to the action patterns animals are born with.That is why animals can survive. Concerning the relationship between genetic learning and individual experience, which of the following is right?
Choices:
A. They develop side by side.
B. They are contradictory, but individual experience is the dominant.
C. Genetic learning is likely to function more if the environments don't vary much.
D. Genetic learning is more efficient than individual experience. | C |
mmlu | Question:
Way back in 1662,John Evelyn,a brilliant Englishman known for his detailed diaries,wrote about disastrous effects of coal-burning on the city of London .In it,he described an _ scene of smog.air filled with "Columns and Clouds of Smoke''given out by small industries and residences that burned coal for fuel. I found the description in the 2003 book When Smoke Ran like Water,by epidemiologist and environmental advocator Devra Davis.In it,Davis looks back at several historic pollution events and their disastrous effect on human human health-and at how these phenomena were often Ignored or even actively covered up by then people in charge at that time. As Davis points out,John Evelyn was ahead of his time when writing about how London's polluted air affected the well-being of its residents.It wasn't until nearly 300 years later,after what became well-known as the Great Smog of 1952,that the government began to address the problem in a systematic way. For four days.Between December 5th"and 9th",due to all accident of the weather pattern,the city was buried in a heavy fog .People were still burning coal for fuel,and low-grade coal at that time, because 0f wartime condition.A temperature inversion trapped the smoke from the city's fires, creating a black cloud in which people could barely find their way down the most familiar streets Some tried to protect themselves,but most people simply went about their business. But l952's fog was far worse than any other in memory.In the same week of the previous year, 1852 people had died in London;inl952,that number was 4703 And the deaths didn't stop when the weather changed and the fog lifted.Davis and her colleagues analyzed data from the next several months and found that about 13000 more people died between December and March than one would have predicted from historical averages Many of them died of pneumonia .The government,she writes.Tried to blame a bad flu season.Her detailed analysis found that explanation simply did not pan out. Davis writes that even today in this country ,we still have not completely absorbed the lessons of similar events.Sixty years the killer fog lifted in London,people are dying preventable deaths and suffering life.changing illnesses,simply because they must breathe the air of the cities where they live The passage is written to _
Choices:
A. warn people of the danger from air pollution
B. introduce London's Great Smog of l952
C. blame the government for the smog
D. explain the reasons for air pollution | A |
mmlu | Question:
It is difficult to imagine what life will be like without memory. The meanings of thousands of everyday perceptions(, ), the bases for the decisions we make, and the roots of our habits and skills are to be found in our past experiences, which are brought into the present by memory. Memory can be defined as the capacity to keep information available for later use. It includes not only "remembering" things like arithmetic or historical facts, but also involves any change in the way an animal typically behaves. Memory is involved when a rat gives up eating grain because he has sniffed something suspicious in the grain pile. Memory is also involved when a six-year-old child learns to swing a baseball bat. Memory exists not only in humans and animals but also in some physical objects and machines. Computers, for example, contain devices from storing data for later use. It is interesting to compare the memory-storage capacity of a computer with that of a human being. The instant-access memory of a large computer may hold up to 100,000 "words"--ready for instant use. An average prefix = st1 /U. S. teenager probably recognizes the meaning of about 100,000 words of English. However, this is but a fraction(, ) of the total amount of information which the teenager has stored. Consider, for example, the number of faces and places that the teenager can recognize on sight. The use of words is the advanced problem-solving intelligence of human beings. A large part of a person's memory is in terms of words and combinations of words. The phrase "in terms of" in the last sentence can best be replaced by _
Choices:
A. in connection with
B. expressed by
C. consisting
D. by means of | B |
mmlu | Question:
Alejandra Pachecho:No. Why not?That is because in this world some people drive very crazily. So most people who use cell phones to talk in the car usually pay more attention to what they are talking about than to driving. One of the reasons that I feel this way is that my friend had a car accident while using a cell phone. He lost his life and his friends did, too. Rodrigo Cruz:That depends. The advantages of using a cell phone while driving are that you can call the police if there is a car accident, call for help when somebody's car breaks down, and call when somebody needs something before arriving home or at the office. The disadvantage is that people get distracted when they are driving at the same time they are talking on a cell phone. It can cause car accidents. Carl Khalid:No. I would recommend if you want to use a cell phone while you're driving, pull over and take your time. You will avoid a lot of trouble. There are many advantages of using cell phones in cars. In emergencies such as accidents, a flat tire or engine problem, the cell phone is useful for calling 911 for help. Using the cell phone while driving can save time, but using it while driving can also cause a lot of problems such as missing a red light or signs, not watching cars, or not paying attention to the speed limit. It causes a lot of problems. All these problems could cause loss of concentration. Mirna Hazim:Yes. A cell phone is helpful; it is one of the most important communication devices. For example, if you want to talk with somebody for an important reason, you can. One time when I was coming back from work at 10 o'clock at night, I had a problem in my car. It wouldn't move. I was scared to go into a store to call my brother because I didn't know the places there. I thought it could be dangerous. That night I found out that owning a cell phone is important. According to the passage, Rodrigo Cruz _ .
Choices:
A. thinks people can use phones in emergencies while driving
B. has seen too many car accidents while driving
C. lost a friend due to calling while driving
D. advises drivers to pull over to use a phone | A |
arc_easy | Question:
White light can be separated into all of its component colors by
Choices:
A. mixing the three primary colors of light.
B. passing the light through a prism.
C. passing the light through a colored filter.
D. using a translucent material to filter the light. | B |
sciq | Question:
What are the two main divisions of the human nervous system?
Choices:
A. central and peripheral
B. left and right
C. central and identical
D. somatic and autonomic | A |
mmlu | Question:
Dear Reader, Today I'm going to ask you to support Wikipedia with a donation. Sounds unusual: Why does one of the world's five most popular websites ask for financial support from its users? Wikipedia is built differently from almost every other top 50.We have a small number of paid staff, just twentythree. Wikipedia content is free to use by anyone for any purpose. Wikipedia is run by the nonprofit Wikipedia Foundation, which I founded in 2003. Wikipedia's driven by a global community of more than 150,000 volunteers, all devoted to sharing knowledge freely. More than 275 million people come to our website every month to access information, free of charge and free of advertising. Your donation helps us in several ways. Most importantly, you will help us cover the increasing cost of managing global traffic to one of the most popular websites on the Internet. Funds also help us improve the software that runs Wikipedia, making it easier to search, easier to read, and easier to write for. We're bent on growing the free knowledge movement worldwide, by employing new volunteers, and building strategic partnerships with institutes of culture and learning. Wikipedia is different. It's the largest encyclopedia in history, all written by volunteers. Like a national park or a school, we don't believe advertising should have a place in Wikipedia. We want to keep it free and strong, but we need the support of thousands of people like you, for your donation will help keep Wikipedia free for the whole world. Thank you! Jimmy Wales It can be inferred from the letter that _ .
Choices:
A. Wikipedia aims to give free access to the sum of all human knowledge
B. those donating to Wikipedia will be eventually employed as its volunteers
C. most websites including Wikipedia rely on financial supports from its users
D. supported by Wikipedia Foundation, Wikipedia wants to be free from advertisements | A |
arc_challenge | Question:
Which behavior of a dog is the best example of a learned behavior?
Choices:
A. barking
B. tail-wagging
C. digging a hole
D. coming when called | D |
mmlu | Question:
A guitarist was pleasantly surprised to hear from New York City police that his valuable guitar had been found.It disappeared almost a year ago when he got out of a taxi and forgot to take the guitar with him.Laurence Lennon,44,said he was running late that day.He was talking to his manager on his cellphone when he rushed out of the taxi.He said that he gave the driver $60 and told him to keep the change.He walked through the front doors of the concert hall,still talking on the phone to his manager. Upon discovering his loss,Lennon used his cellphone to call the police.The policewoman asked him for the name of the taxi company,the number of the taxi,and the name of the driver.He said that she must have been joking. She told Lennon that he could apply for a missing item report online. Lennon asked for address. It was www.nypd.gov/toprotectandtoserve/haveaniceday.She told him that finding the guitar might take a couple of years for finding guitars was not as important as finding murderers and marijuana smokers.Then she told him to have a nice day. "This year has been depressing,"said Lennon."I had to put off the recording of two new CDs.I've been using borrowed guitars.And I was losing hope of ever recovering my guitar." Lennon was reunited with his $100,000 guitar yesterday.The guitar had been discovered in the corner of a coffeehouse only two blocks from where Lennon had lost it.Lennon had offered a $10,000 reward for its return.He said he would give the reward to the coffeehouse owner,who had informed the police. Which of the following would be the best title for the passage?
Choices:
A. Careless guitarist surprised
B. Valuable guitar found
C. Coffeehouse owner rewarded
D. Taxi driver still unknown | B |
mmlu | Question:
I look in the mirror, and I'm not happy with what I see. I don't have a "perfect" face. I look in the magazines and all I see are girls with fair hair, blue eyes, and, of course, a pretty little nose. They're on the outside of the buses that I take home, the television programs I watch, and the billboards I walk under. Almost every advertisement I see shows this human physical "perfection". These billboards not only tell me what to drink, but also how to look. Our society place more importance on a person's physical beauty, rather than their ability, honesty and character. We have influenced women to go through painful surgeries and starve themselves to become this society built physical model. To be a beautiful woman in the 21st century doesn't mean that you are a brilliant doctor or caring mother. It means you have the perfect jaw, eyes and lips. It means that you can be six feet tall and weigh one hundred and ten pounds. But what about the women who are starting to leave their youth? Instead of looking at aging as a sign of wisdom, we try to prevent the aging process . It's a kind of funny thing to want to look eighteen when fifty. Fifty is a relaxed age, when you can step back and look at all you've achieved (successfully complete something). It is when your hard work pays off. Unfortunately, our society just sees you as "old". To stop the aging process, women buy wrinkle creams, do eye lifts and face lifts. They spend thousands of dollars to win the hopeless battle against age. I remember when I was about thirteen years old and going through teens, I had oily hair, and a half developed body. I hated the way I looked. I used to cry to my mother all the time, but she would just laugh and tell me that "you don't want anyone to like your appearance. It's your heart that is important, because beauty fades. " I knew that she was right. If you work on your heart enough, people will start to see the beauty in you, which lasts and remains on even after you die. What's the author's opinion about beauty?
Choices:
A. The author doesn't like the beauties our society values.
B. It is not important whether a person looks beautiful or not.
C. It is a person's heart and inner qualities that are important rather than the physical beauty.
D. The author feels appearance is important to a person. | C |
mmlu | Question:
A new Canada Prize for the Arts and Creativity could be in place by 2010, with large cash prizes for emerging artists in dance, music, theatre and visual arts. The prize is the idea of Tony Gagliano and David Pecaut, founders of the Luminato festival,who were able to convince the federal government to back it. The federal budget has allocated $25 million to support the awards open to emerging artists. The aim is to create a prize that has the prestige of a Nobel Prize. "When you think about the major prizes of the world ---- the Nobel Prize in Sweden,the Kyoto prizes in Japan or the Booker Prize in the U.K . --- they bring great honor and opportunity to the countries that award them," Pecaut said."The idea here is that every year,the Canada prizes will be awarded to the very best promising emerging artists around the world in those four fields. " A jury of international experts would judge the 12 finalists,who would come to Canada and perform or show their work in public to win the Canada prizes.The performances would be televised, allowing Canadians across the country to see it. The federal government liked the idea of such an international prize that would advance Canada's brand,draw tourists and arts professionals from around the world.For the Canadian arts community, one of the greatest challenges is connecting to that international arts world to come up with co-productions and foreign investment and touring chances. A group is working toward establishing the prize by 2010,with potential for semi-final rounds to take place about the same time as the Vancouver Olympic Games."Thirty or forty years from now,the future outstanding dancers and performers will look back and say, 'I broke out on the world scene in Toronto -- that's where I was discovered.' " Which of the following would be the best title for the text?
Choices:
A. the Capital of the World in Arts
B. The Nobel Prize in Arts
C. A Canada Prize for Arts
D. The Emerging Artists | C |
mmlu | Question:
When several different people look at the same person,it's not unusual for each of them to see different things;when you alone observe one behavior or one person at two different times,you may see different things.The following are but some of the factors that lead to these changing perceptions . (1)Each person's perceptions of others are formed by his or her own cultural conditioning education,and personal experiences. (2)Sometimes perceptions differ because of what we choose to observe and how we deal with what we've observed.It is not necessarily true that person's perception is based on observations of a particular person.Your observations may be totally controlled by what others have told you about this person;or you may focus primarily on the situation or role relationship.Most people do not use the same yardstick to measure their parents,their friends and strangers. (3)Sometimes we see only what we want to see or don't see what may be obvious to others because of our own needs,desires,or temporary emotional states.This is a process known as selective perception.Selective perception is obviously more difficult when contradictory information is particularly obvious,but it can be done.We can ignore the " _ ".He's basically a good boy so what I saw was not shoplifting. We can reduce the importance of the contradictory information--All kids get into mischief .Taking a book from the bookstore isn't such a big deal."We can change the meaning of the contradictory information." It wasn't shoplifting because he was going to pay for it later. While observing a particular person, _ .
Choices:
A. one is likely to take all aspects to consideration
B. one pays more attention to his/her advantages
C. children often differ from grownups in perception
D. one tends to choose certain cues to look for | D |
mmlu | Question:
Last month we reported about a study that showed eating even a little less salt could greatly help the heart. The study was published in the New England Journal of Medicine. The scientists used a computer model to predict how just three grams less salt a day would affect heart disease in the United States. The scientists said the results would be thirteen percent fewer heart attacks, eight percent fewer strokes , four percent fewer deaths and eleven percent fewer new cases of heart disease And two hundred forty billion dollars in health care savings. Researchers said it could prevent one hundred thousand heart attacks and ninety-two thousand deaths every year. They and public health professionals in the United States are interested in a national campaign to persuade people to eat less salt. Such campaigns are already in place in Britain, Japan and Finland. Michael Alderman is among the critics. He is a high blood pressure expert and professor at Albert Einstein College of Medicine in New York. Doctor Alderman says that eating less salt results in lower blood pressure. But he says studies have not clearly shown that lowering salt means fewer heart attacks or strokes. And he says salt has other biological effects. He says calling for reduction in the national diet could have good effects, but it could also have harmful results. He says there is not enough evidence _ . Another critic is David McCarron, a nutrition and kidney disease expert at the University of California, Davis. He and his team looked at large studies of diets in thirty-three countries. They found that most people around the world eat about the same amount of salt. Most of them eat more salt than American health officials advise. Doctor McCarron says the worldwide similarity suggests that a person's brain might decide how much salt to eat. Both Doctor McCarron and Doctor Alderman have connections to the Salt Institute, a trade group for the salt industry. Doctor Alderman is a member of an advisory committee. But he says he receives no money from the group. Doctor McCarron is paid for offering advice to the Salt Institute. Which of the following about Michael Alderman is NOT TRUE?
Choices:
A. He is a high blood pressure expert.
B. He says eating less salt results in lower blood pressure.
C. He agrees lowering salt means fewer heart attacks or strokes.
D. He is a professor at Albert Einstein College of Medicine in New York. | C |
mmlu | Question:
Different colours can affect us in many different ways; that's according to Verity Allen. In a new programme "Colour me Healthy", Verity looks at the ways that colours can influence how hard we work and the choices we make. They can even change our emotions and even influence how healthy we are. "Have you ever noticed how people always use the same colours for the same things?" says Verity. "Our toothpaste is always white or blue or maybe red. It's never green. Why not? For some reason we think that blue and white is clean, while we think of green products as being a bit unpleasant. It's the same for businesses. We respect a company which writes its name in blue or black, but we don't respect one that uses pink or orange. People who design new products can use these ideas to influence what we buy." During the programme, Verity studies eight different colours, two colours in each part. She meets people who work in the colour industry, from people who design food packages, to people who name the colours of lipsticks. Some of the people she meets clearly have very little scientific knowledge to prove their ideas, such as the American "Colour Doctor" who believes that serious diseases can be treated successfully by the use of coloured lights. However, she also interviews real scientists who are studying the effects of green and red lights on mice, with some surprising results. Overall, it's an interesting show, and anyone who watches it will probably find out something new. But because Verity _ to be polite to everyone she meets on the programme, it's up to you to make your own decisions about how much you should believe. What's Verity's opinion about colours?
Choices:
A. Colours help people choose products.
B. Different people prefer different colours.
C. Colours have influences on people in many ways.
D. People working in colour industry know little about colours. | C |
mmlu | Question:
The Vieira family moved to the United States in 1981. At that time, they decided to stop speaking Spanish at home and only communicate in English. This was because they were now living in an English-speaking country. Now the Vieira children are adults, and they sometimes travel to Spain to visit their family and friends. But they cannot communicate with them. Unfortunately this is common. When people move to new countries, they often leave their own customs and mother language behind. This is a mistake because there are many benefits to knowing more than one language. One advantage of speaking more than one language is that you can communicate directly with more people around the world. You do not have to depend on others to talk for you, so you're more independent. People who know only one language must use others to help them communicate Furthermore, speaking a second language also allows people to experience other cultures and customs more effectively. Local expressions, vocabulary, and even jokes can have a powerful effect on a person's understanding of another culture. So, knowing more than one language increases your knowledge of other cultures. Finally, having more _ improves relationships between countries. If people from different countries can communicate well, the world can become closer. Countries will then have more respect for each other and better understand each other's problems. The benefits of knowing more than one language are clear. In fact, there are no disadvantages. It is very sad that many people don't try to learn another language. It is even worse when people let themselves forget their mother language and become silent. What is the passage mainly about?
Choices:
A. The benefits of learning other languages.
B. The reasons why people come toAmerica.
C. The importance of learning English.
D. How to learn another language. | A |
mmlu | Question:
With the average home in the capital selling for 19,548 yuan a square meter in November, a tiny mobile home built by a 24-year-old office worker is creating a stir online. Dai Haifei built the 6-square-meter pad because he could not afford to buy or rent in the capital. Dai's new home costs him 6,400 yuan and he has been living in it for nearly two months in a courtyard at Chengfu Road, Haidian district. Dai, who is one of the millions of migrants who moved to the capital from other parts of China seeking a better life and better job, said he realized his financial burden had become too great. The Hunan native said he simply could not make ends meet when he became an intern at a Beijing-based construction design company in 2009. "I rented a home at the very beginning--a small room in an apartment that cost me about 900 yuan per month," said Dai in an interview with local media. "It was too expensive for me." Dai's father works on a construction site in his hometown and his mother is a cleaner. Dai, who ended up becoming a formal employee of the company, figured out his own way to solve the problem---with inspiration from a housing design project at his company's exhibition early this year. The project, named "An egg given birth to by the city", included a series of egg-like movable houses, with a karaoke house, chair house and trader's house in it. Dai, who borrowed 6,400 yuan from an older cousin and who got additional help from several friends, decided to make one of his own. He spent nearly two months building his "egg house" in his hometown, a village in southeast Hunan that is around 1, 700 kilometers from Beijing. Why did he build the pad?
Choices:
A. Because he will sell it for money.
B. Because he has no house to get married in.
C. Because he doesn't have enough money to buy or rent a house.
D. Because he wants to get help from the society. | C |
mmlu | Question:
This is a tense time for students in America,with the exam season in full swing and the stress and anxiety being felt across the country.At some universities,students are reviewing their lessons,knowing that in a few weeks the stress will be over once they put pen to paper in that exam hall.For others,however,that stress and anxiety may well last a while longer as lecturers continue to refuse to set exams.No one knows when things will get back to normal. The reason behind this trouble is the ongoing argument in higher education between lecturers and employers over pay.The Association of University Teachers(AUT)are currently taking industrial action because of the fact that lecturers have been underpaid for years.Vice-presidents of the universities,who enjoy six-figure salaries,are not making any noises to suggest that this will change in the near future. The National Union of Students(NUS) ly believes that our lecturers should be better paid,and that the promises made to them during the top-up fees debate about extra income must be kept. It's shameful that 1ecturers have had to take industrial action to achieve better pay and conditions while vice-presidents'own salaries have risen 25%over the past three years.But the students who are suffering as a result of the argument must be put first.We do not agree with the attitude taken by the AUT,which is refusing to set exams.We admit that the decision to take this course of action was democratically reached.However,it is having the biggest effect on our members at this moment in time and we will continue to let the AUT know the results of this. We call on both sides to sort this mess out.Hopefully then our members can get the horrible exam season Out of the way and start planning,and enjoying,their upcoming summer holiday. We can infer that this article was written most probably in _ .
Choices:
A. January
B. March
C. June
D. September | C |
mmlu | Question:
Born in 1954 in Taiwan, Ang Lee has become one of today's greatest filmmakers. Ang graduated from the National Taiwan College of Arts in 1975. Later on, he went to the USA. for further study on art. And he got a Master Degree in Film Production at New York University. During Ang's film career, he has made a lot of successful films and honored himself with many international awards. Early in 1993, Ang's film The Wedding Banquet won a Golden Bear at the Berlin Film Festival, which drew the whole world's attention to this Chinese director. In the following years, Ang's talent got more brilliant. At the beginning of 2000, Crouching Tiger, Hidden Dragon(Wo Hu Cang Long), a kongfu film directed by Ang Lee, won Best Foreign Language Film at the 73rd Academy Awards . This surprised the world. However. what really takes Ang to the _ of the film world is the film Brokeback Mountain (2005). For this film, Ang Lee won the Best Director Academy Award. And he is the first Chinese director who's ever won the golden statuette . In 2012, Ang made a huge success again. His first 3D film Life of Pi came out. It was a story about the adventure of a brave Indian boy. This film helped him beat out Michael Haneke of "Amour", Benh Zeitlin of "Beasts of the Southern Wild", Steven Spielberg of "Lincoln" and David O. Russell of "Silver Linings Playbook". For the second time, Ang was honored as the Best Director at the 85th Academy Awards in 2013. Along Ang Lee's film road, we can say that he is really born for films and he is worth all the praise from the world, especially all the Chinese. How old was Ang Lee when he won the Best Director Academy Award for the second time?
Choices:
A. 59.
B. 58
C. 51
D. 39 | A |
mmlu | Question:
Like many other nations, China has been busy putting together evacuation plans for its citizens stuck in crisis-torn Libya.The real surprise has been just how many Chinese are living there.The foreign ministry does not know for sure but puts the figure at 30-40,000. The huge contingent in Libya, who work for at least 27 Chinese companies, has brought to light one of the new dilemmas facing China as its economic interests expand.For a mixture of reasons that are partly political, partly business, Chinese workers are now present in many of the most unrest and dangerous parts of the world, including places where anti-Chinese sentiment over jobs and working conditions is on the rise.One of the first wake-up calls was in 2007, when a group of Chinese women were kidnapped in Pakistan, an event which led to the siege of the Red Mosque in Lahore.In the same year, nine Chinese oil workers were killed in Ethiopia.In recent years, Chinese workers have been kidnapped in Cameroon, Congo and Afghanistan. Publicly, Chinese diplomats admit that the country needs better contingency plans to deal with this sort of situation.Privately, they worry about a different issue: that such incidents will force them to get much more involved in domestic political disputes in far-off lands, pulling the government away from its commitment to a policy of non-interference.The nightmare, a few diplomats and academics admit, would be a large, violent attack on a group of Chinese which then prompted an intense nationalist reaction at home, forcing the government to take the sort of interventionist actions it tries to _ . Beijing gave some indication of how it will respond in the future with the decision on Thursday to send the frigate Xuzhou, currently conducting anti-piracy tasks off the coast of Somalia, to Libya.Its mission will be to help the evacuation effort, but it is also a warning to any in Libya who might attack Chinese interests, as well as the latest indication of the growing global reach of China's navy.As Andrew Erickson, a China expert at the US Naval War College says: "This latest initiative is part of a larger ongoing increase in Chinese power, presence, and influence around the world, and should come as no surprise.China has global interests, cannot free ride forever, and requires a presence in critical areas and situations in order to have a voice." What is the main idea of the passage?
Choices:
A. There are many Chinese workers in the most unrest and dangerous parts of the world.
B. China should protect workers in the foreign countries.
C. China are taking actions to bring its citizens back from Libya.
D. The international situation is terrible | C |
mmlu | Question:
As the new semester begins,millions of college students across the country are trying hard to remember how best to write a paper-or,more likely,how best to delay that paper. _ is the thief of time and a lot of students suffer from it.They can spend whole days in the library doing nothing but staring into space,eating snacks,surfing the Internet,watching videos and looking at their pretty peers sitting around them,who,most likely,are doing nothing either. Paralyzed by their habit to procrastinate,they write micro blogs about their fears,asking their online friends if they sometimes have the same issue.But this does nothing to solve their problems. According to a recent report by the BBC,95 percent of us procrastinate at some point and 20 percent of the world's population are procrastinators,complicating their lives with their continual delaying of tasks. Procrastinators like to find excuses to justify their behavior,but BBC columnist Rowan Pelling says they are all wrong.Many procrastinators tell themselves they are perfectionists who work best under pressure.Pelling says this is nonsense,as work done at the last minute is more likely to have mistakes than work done on time. She says the behavior of procrastinators often makes them feel flustered and ashamed,inconveniences others,and annoys loved ones. Fortunately,social seientists have made tireless efforts to understand this behavioral shortcoming and offer strategies to control it.Piers Steel,a Canadian social scientist and author of The Procrastination Equation,believes humankind is"designed"to procrastinate.Nevertheless,he suggests a couple of good ways to get through the task at hand. The first one is obvious:Break the task down into small pieces and work your way through them methodically. The second is clever:Give a trusted friend a sum of money and tell them that if you don't complete the task you have undertaken by a specific time,they can keep it or donate it to a cause you hate. What'she best title of the text?
Choices:
A. Who steals my time?
B. The solutions to procrastination
C. I'll do it tomorrow,I swear!
D. Don't do nothing! | C |
mmlu | Question:
One day when I left a bookstore and walked on the street, I saw a woman standing outside the post office. She looked pale and worried. I stopped and asked if she needed help. She told me that her foot was hurting and she had to go to the hospital fight away, but there was no taxi. I wanted to make a trip to a food store later that day. I asked the woman where she was going. She told me the name of a hospital which was actually on the way to the food store. So I said, My car is parked nearby, How about my giving you a ride? It will save you some time and money. She agreed gratefully. When we got to the hospital, she thanked me again and again. Then I went to the food store and picked up what I went for. As I was waiting at the checkout, the man behind me said that he had a coupon for 20% off anything in the store. He gave it to me because he had an extra one and he wanted to do good things to others! I thanked him and let him go ahead of me in line to check out. Each action creates a ripple that finally comes back to us. Do you believe it? Why did the woman look worried?
Choices:
A. She couldn't find anyone for help.
B. She thought it expensive to take a taxi.
C. She didn't know which hospital to go to.
D. There was something wrong with her foot. | D |
mmlu | Question:
Hot yoga is not terribly different from regular yoga. You will do the same poses. However, the catch is that the temperature will be at least 100 degrees Fahrenheit and sometimes higher. The heat is what makes this type of yoga not for everyone. Regardless of your overall health, talk to your doctor before taking a hot yoga class and let your doctor know that you plan to take one. Due to a condition that is greatly worsened by temperature extremes, I'm an example of someone who can't do this form of exercise. I can do regular yoga, but the 100 degree Fahrenheit would be severely uncomfortable and possibly dangerous to me. The climate is said to help with muscle flexibility and you will sweat like there is no tomorrow -- which is believed to force out more toxins .It is important to keep in mind that even if you are in good health, the high temperature can take some getting used to. You may want to start a shorter class and work your way up. You will be sweating greatly in hot yoga temperature. Drink plenty of water before, during and after your class. It is also important to pay attention to your body. If you are feeling very tired, it is time to sit down and get some water. You should also remove yourself from the hot environment, but not into a very cold environment. For example, just go into hallway -- a place that has a normal temperature and start to drink some water. Things like heat stroke are possible with this type of yoga. These issues are most often seen in those over 60 years of age, but younger people with chronic health problems are also at risk. Anyone can fall victim to heat stroke. Children are also especially vulnerable to heat stroke, so leave the kids at home while you attend your yoga class. If you ever start to feel had during class, immediately stop and tell your instructor so that he or she can offer you help. Don't try to finish the class. People take up hot yoga because _ .
Choices:
A. it is the most popular and effective exercise
B. it makes people's muscle work better and forces out toxins
C. it makes people get used to 100 degree Fahrenheit
D. it prevents people from heart stroke and chronic diseases. | B |
mmlu | Question:
Jack threw the papers on my desk. "Next time you want to change anything, ask me first," he said. I had changed a long sentence and corrected its grammar -- something I thought I was paid to do. Several days later, he made me angry again. I went to his office, prepared to lose my job if need be, but not before I let the man know how I felt. "What?" he said nervously. Suddenly I knew what I had to do. "Jack, the way you've been treating me is wrong. And it's wrong for me to allow it to continue," I said. "I want to make you a promise. I will be a friend." The next day I brought some cakes to Jack's office. Every time I saw Jack in the hall, I smiled at him. After all, that's what friends do. One year after our talk, I was told that I had breast cancer . When I was in hospital, my friends tried to find the right words to say, but no one could. The last day of my hospital stay, the door opened and Jack walked over to my bed. "Tulips ," he placed some bulbs beside me and said, "If you plant them when you get home, you'll be there to see them when they come up." Tears filled my eyes. In a moment when I prayed for just the right words, a man with few words said the right thing. After all, that's what friends do. Now, I have seen those tulips push through the soil every spring for over ten years. What promise did the author make to Jack?
Choices:
A. She would work harder from then on.
B. She would treat him the same way.
C. She would bring him some cakes.
D. She would treat him like a friend. | D |
mmlu | Question:
By the middle of the 19th century, newspapers were becoming the primary means of spreading and receiving information. The period between 1890 and 1920 is known as the "golden age" of print media. Broadcast radio came onto the media scene in the 1920's. Newspapers were forced to re-evaluate their role as society's primary information provider. Like the new media technologies of today, the development of a low-cost, convenient media source produced results that radio would greatly affect the newspaper industry. No sooner had newspapers adapted to radio than they were forced to re-evaluate themselves because of a new and more powerful medium: television. Between 1940 and 1990, newspaper sales in America dropped from one newspaper for every two adults to one for every three adults. Some newspapers, like USA Today, responded to the technological advancements by using color1 and the "short, quick and to the point" stories that are usually featured on television. The technological revolution of today is creating new challenges and opportunities for traditional media. Never before has so much information been so accessible to so many. By the end of the 1990s, about 700 traditional media had websites; today there are thousands. The amount and speed of information on the Internet is _ , but it has not signalled the end of the newspaper's existence . Newspapers in print remain a popular and powerful medium for the reporting and analysis of events that shape our lives. It is reported that one billion people in the world read a newspaper every day! We can infer from this passage that _ .
Choices:
A. newspapers still play an important part in our life
B. the "golden age" of print media refers to the 19th century
C. radio took the place of newspapers completely in the 1920's
D. newspapers can never catch up with the modern means of media | A |
mmlu | Question:
Urban citizens can enjoy a more colorful life than rural citizens.Townspeople are wellinformed because they have the easier access to news,while country people are uniformed because these districts are hard to get to.Urban traffic is so welldeveloped that the residents there often visit exhibitions and parks which are only a short bus ride away. For country people this is a major operation which involves considerable planning.Shopping,a necessary activity in everyday life is more convenient in the city than in the countryside. Townspeople can buy what they want at any time of a day.But rural residents go to town at most once a week.So after shopping they always stagger home loaded with heavy purchases. As for as meals and clothes concerned,townspeople are wellfed and welldressed as there is an adequate supply of goods.But rural residents are too busy to pay particular attention to them.It is for these reasons that more and more people are moving into the city and looking for a rest there. On the contrary,some people are attracted by the rural area.Air pollution,noise and overcrowding which are the biggest problems confronting townspeople seem strange for rural residents.Medical studies have proved that rural residents can live longer than urban residents, because they are free from a polluted environment. In addition,the crime rate in the city is several times higher than in the countryside.As is known to all,the life in any city is much more expensive than in the countryside.So the safe, quiet and cheap life in the country appeals to(......)many city residents. Either an urban or a rural area gives pleasure and trouble.But,I believe,the suburban area has the excellencies of both and is superior to both.As the automobile industry develops,more and more people will make their homes in suburban areas. For rural residents,the problems the urban citizens facing are _ .
Choices:
A. common
B. unfamiliar
C. wellknown
D. unimportant | B |
mmlu | 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! Which tool has the lowest original price?
Choices:
A. Gerber 2241770 Artifact.
B. ResQMe.
C. LaCie iamaKey v2.
D. Swiss Tech UKCSB1. | D |
mmlu | Question:
Ammie was only 18 months old when she had an accident that scarred her for life. While her mother was away for a moment , the curious baby reached up to a hot kettle in the kitchen and poured boiling water all over her body. An ambulance was called and rushed the baby to nearby hospital . About 20 percent of Ammie's body had been burned and all of her burns were third degree. The doctors could tell immediately that Ammie's best chance of survival was specialized burns unit some miles away at Glasgow Royal hospital. There , using tissue taken from unburned areas of Ammie's body, surgeons performed complex skin grafts to close her wounds and control her injuries , an operation that took about six hours. Over the next 16 years, Ammie underwent 12 more operations to repair her body. When she started school at the age of 4 , other pupils made cruel comments or simply wouldn't play with her . "I was the only burned child in the street , the class and the school," she recalls, "Some children refused to become friends with me because of that." Today , age 17 , Ammie can only ever remember being a burned person with scars ; pain is a permanent part of her life, she is still awaiting two further operations. Yet she is a confident, outgoing teenager who offers inspiration and hope to other young burnt victims. Ammie's parents have been a great support to her. "They told me of people had a problem with my burns, the problem with my burns, the problem was theirs not mine," says Ammie. "They taught me to cope with other people's reactions and constantly reminded me I was valued and loved." Ammie's positive attitude to life means she is often contacted by burns charities , helping younger patients build their self-respect to live with permanent scars. Now she is a member the Scottish Burned Children's Club. "Ammie provides so much encouragement for the younger ones. She is optimistic and outgoing and a perfect role model for them , " say Donald Todd, chairman of the club. This month , Ammie will join some younger children on a summer camp. "I'll show them how to _ unkind stares from others , " she says. Ammie loves wearing fashionable sleeveless tops , and she plans to show the children at the summer camp that they can too. "I don't go to great lengths to hide my scars , " she says . "I gave up wondering how other people would react years ago." How many operations will Ammie have to receive altogether ?
Choices:
A. 12
B. 13
C. 14
D. 15 | D |
sciq | Question:
The single circular dna chromosome of bacteria is not enclosed in what, but instead occupies a specific location called the nucleoid within the cell?
Choices:
A. protons
B. nucleus
C. molecules
D. atom | B |
mmlu | Question:
I liked most of my teachers in college. They were, for the most part, friendly and competent, willing to help students. I liked them--but I don't remember them very well, except for Mr. Jones, my senior English teacher. He was an enthusiastic, sensitive man, who knew his subject and was determined that we would learn it and love it, too. Mr. Jones was a tall, slim man in his midforties. Put precariously on his nose, his glasses gave him a serious look. But they didn't remain there long, for he was always taking them off and polishing them and putting them in his mouth when he thought over a response to a student's question. When he walked into class, he was always carrying two or three books with strips of paper sticking out of them, marking passages he planned to read. I remember, too, the cardigan sweaters--he must have had a dozen of them. On rainy days he substituted a blue raincoat for the sweater. But what I remember best was his smile. When he smiled, his whole face lit up. His smile made you feel good, at ease. Yet though he was friendly with people, he was a bit formal in class, and he could be firm on occasion. He never called us by our first names. He obviously loved his work and liked his students, but he kept his distance. He never deliberately embarrassed a student in front of the class with an ironic remark, but he could communicate his displeasure all right. He'd look steadily at the offending student for a few seconds. That was usually enough, but if it didn't work, he'd say something to the student in a lowered tone of voice. He didn't do this often, though. Mr. Jones' personality and passion made him popular, but what I liked most about him was that he was a fine teacher. Yes, he cared about students, but he cared more about teaching them his subject. And that meant homework, lots of it, and pop quizzes now and then to keep them reading. He lectured occasionally to provide background information whenever we moved on to a new literary period. After a brief glance at his notes, he'd begin to move around as he talked--to the blackboard, to the window, back to the platform. But he preferred discussions. He'd write several questions on the board for the next day's discussion, and he'd expect you to be prepared to discuss them. He directed the discussion, but he didn't control it; he was a good listener and made sure we all had a chance to respond, whether we wanted to or not. If he was pleased with a response, he'd nod his head and smile. Occasionally he'd read a student's essay, praising its good points. But he was toughminded, too, as I suggested before. He really nailed you for careless work or inattention. When you got an A from him, you really felt good, for he wasn't an easy grader. We used to complain about his grading standards, usually in vain, though he would change a grade if he thought the had been unfair. We had many interesting discussions about Twain, Crane, and Dreiser, as I recall, but his favorite period was the 1920's. He loved the expatriates : Anderson, Cummings, Hemingway, Fitzgerald. He was always bringing in books for us to read, but when he got to this period, he was a walking library, I think he'd read every book ever written by or about Hemingway and Fitzgerald in the twenties. Yes, Mr. Jones was a fine teacher all right: he knew his subject. But more than that, he made us want to continue to read it and study it on our own. Which of the following is TRUE about Mr. Jones' teaching style?
Choices:
A. He assigned limited homework and quizzed to reduce students' burden.
B. He required students to get prepared for class discussions in advance.
C. He played a leading role in class discussions to make it effective.
D. He would regrade students' work if they thought it was unfair. | B |
mmlu | Question:
What does the earth orbit that makes the seasons to change?
Choices:
A. pluto
B. plasma star
C. venus
D. mercury | B |
mmlu | Question:
(1) Liu Xiang got another gold medal in the 110m hurdles at the East Asian Games (EAG) in Macao last Wednesday. The 22-year-old Liu defended his EAG title in 13.21 seconds, beating Shi Dongpeng (13.36) and Japan's Kota Kumamoto (13.89). His winning time was 0.16 seconds behind his top time this year and a further 0.08 behind this season's best: 12.97 set by Frenchman Ladji Doucoure, who beat Liu into second place in the world championships. (2) Over 30,000 people were killed in the huge earthquake that took place in India, Pakistan and Afghanistan on October 8. Millions were left homeless after the quake destroyed houses, cutting off power and water. The international community has responded to the countries' call for help. China has sent a rescue team, along with money and relief materials . But because of bad weather, it is difficult for them to reach those in remote areas. The United Nations warned of a possible outbreak of infectious diseases . According to the United Nations, what will possibly happen?
Choices:
A. Another bigger earthquake.
B. Flood.
C. Infectious disease.
D. Drought. | C |
mmlu | Question:
Some people are pessimistic when they think about the future. They say that, a hundred years from now, we will have used up most of the earths resources. We will have made our seas so dirty that we will not be able to eat fish from them. There will be so many people in the world that we will have to use all the countryside for housing; there will be no farmland left. Other people have a different idea about the future. In their view, the city of the future will be a huge pyramid-shaped building, which will be floating on the surface of the sea. About 5,000 families will live there, and there will also be schools, shops in it. In a hundred years' time, people will not need to use oil. They will heat their homes with power from the sun. Think of space. Perhaps a station will be set up on the moon; people will be able to visit the moon as tourists. They may even spend their holidays in space, travelling from planet to planet. What an interesting picture! Many people don't think about the future. "I don't care. I'll be dead. "they say. But it is our duty to care because the world of a hundred years' time will be the world of our children's and their children after them. How many viewpoints are discussed here about the future?
Choices:
A. Two
B. Three
C. Four
D. Five | B |
mmlu | Question:
Graffiti is a common feature of most Western cities. The word _ was from the Greek word, graphein, which only meant writing. These days, however, the word means drawing or writing on the walls of buildings, or the public transportation, such as trains or buses. Graffiti, as a form of expression, was born in New York during the 1960s and 1970s. At that time, a new modern culture about city life appeared. Graffiti was a written form of expression of that life. Later, it was mixed with a musical form called hip-hop that was another expression of the city life. At first, graffiti artists used pens. But then, with the development of graffiti, they became experienced. They turned to using spray paint . Spray paint allowed them to draw a greater area. And it also allowed them to work quickly. At present, different people have different ideas about graffiti. Some people say it makes the cities dirty. It isn't allowed by many local governments in America. The governments spend more than a million dollars a year cleaning graffiti. The money, they say, could be better spent on health or education. Other people think it is a form of art. In fact, the works of some famous graffiti artists can be found in museums, galleries, and art books. What's the article mainly about?
Choices:
A. The meaning of graffiti.
B. Different expressions of graffiti.
C. Different attitudes towards graffiti.
D. The history and the development of graffiti. | D |
arc_easy | Question:
Ten people became sick with the flu after attending a school dance. What is the scenario that could best explain how the people got sick?
Choices:
A. contact with environmental sources
B. contact with an infected animal
C. contact with a contaminated object
D. contact with an infected person | D |
mmlu | Question:
Almost every person _ . Even if you love sugar really much it is now time to learn a very important but also very little known truth regarding sugar. Sugar really has no benefits for your health and the only actual benefits from it are that it sweetens your taste buds and satisfies your sweet tooth. Sugar is not a natural substance and is produced through a special industrial process called refining the sugar cane. Sugar cane has a lot of health benefits but in the refining process it loses all its vitamins, proteins, minerals and other nutrients which are essential. Therefore, you end up consuming empty calories only. Moreover, your body gets all the sugar it needs from the consumption of regular food such as bread, vegetables, fruits and so on. No added sugar is really needed. However, most people love sugar and simply feel like they need to eat food high in sugar. The latest researches show that the recommended intake of sugar which is healthy for your body on daily bases for children, men and women is as follows: *children-- 12 grams, which equals 3 teaspoons; *men-- 36 grams, which equals 9 teaspoons; *women-- 20 grams, which equals 5 teaspoons. The sugar intake when it comes to diabetics is a lot different based on the type of diabetes. It is best to consult your doctor in order to find out about your personal requirements for the intake of sugar before you follow the guidelines mentioned earlier. When we speak about the recommended daily intake of sugar, it does not mean only simple sugars that we consume in the form of desserts and sodas but also sugars that come from complex carbohydrates and also fruit. You should not exclude all of the sugar from your diet but you should make up for all the extra sugar you eat by exercising. It is not really simple to calculate your sugar intake but you can still control it if you try and you can also get a bigger amount of exercise in order to regulate the sugar amount that is being taken in and then digested by your body. Which of the following statements is true?
Choices:
A. Sugar cane has no benefits to physical health.
B. We also take in sugar from fruit and food
C. The recommended intake of sugar applies to all.
D. Many people know about the proper intake of sugar. | B |
mmlu | Question:
Meat and vegetables are measured in grams and kilograms. Milk and other liquid foods are measured in liters or milliliters. These units only measure quantity: they do not measure the value of the food to the body. The unit which measures the quality or value of food is the calorie the amount of heat given off by food when it brurns. This measurement tells how much energy a certain food has when it is completely used by the body. Our bodies use varying amount of calories. The more exercise we take, the more calories we burn. If we eat food which contains more calories than we use up, then it is possible that we would increase in weight. In order to avoid becoming overweight, it is advisable to eat a balanced diet and not eat too many foods that have a high calorie rating. The table below gives you some idea of the number of calories in food. When do you need the most calories from your diet?
Choices:
A. When we sleep.
B. In working in the fields.
C. While watching a play
D. After having sports. | B |
mmlu | Question:
I was at a dance club when I was nineteen. One day my new friend walked with me to my car. It was a very cold night. As we were walking to my car, a man walked up to us. Behind him was a woman pushing _ with a child inside who was about 2 years old. The child had only a jacket on and it wasn'tzipped . The man began to tell us he wanted to borrow some money for the night and that he had a job but no place to live and was waiting for his first paycheck. He confirmed he could get our mailing address and mail the money back to us. The guy I was with reached into his pocket to give this man a $20 bill. As the man was extending his hand out to take the money, I put my hand on my new friend's hand and said, "Can I talk to you for a minute?" I told him some people earned money by begging and that they always cheated those with soft hearts. And if they were truly worried about their child being out in the cold, they would have at least zipped his jacket. My friend looked at me with disapproval and said, "Michael, I know there are some people out there that take advantage of others. I also know some people out there that are one paycheck away from being homeless. If I gave $20 to 10 people and only one of them really needed it and used it for the right thing, it was worth it." I am now thirty-seven years old and have never forgotten what he said to me. I don't even remember his name now. But I do remember that this experience changed my perspective . According to the author's new friend, some people _ .
Choices:
A. were poor and about to be homeless
B. often wished to have no paycheck
C. weren't out of work but they said they were
D. were always making fun of others | A |
mmlu | Question:
Since her husband died, Mrs. Jackson has lived alone in their big old suburban house, The house was bought by her husband almost fifty years ago. For the sake of safety , her son has tried hard to ask her to sell the house and buy a new and small one in the town , But Mrs. Jackson doesn't like the idea. She says that she has to look after her husband's old house. But recently she often hears stories about unknown people stealing things around here. That was a cold day before Christmas Eve. Around four o'clock in the afternoon, Mrs. Jackson was enjoying the Christmas music when someone knocked at the door. She heard the sound but didn't move. Another knock. Who could it be? Mrs. Jackson was a bit afraid. She decided not to answer the door but keep waiting. One minute another minute and yet another minute. Nothing happened and no more knocks , She walked quietly to the door, and listened. She heard nothing but the wind outside. She slowly unfastened the door and peeped through the crack . She then gave a surprised cry and threw the door wide open! At the door she saw a tall, beautiful Christmas tree! In the tree stood a Christmas card with these words: Merry Christmas! Your new neighbor When she found it was a Christmas tree, she _ .
Choices:
A. cried in surprise and pushed the door wide open
B. was very surprised to cry
C. threw the door away
D. went out to stand in the tree | A |
arc_challenge | Question:
Which of the following areas is most likely to form metamorphic rocks such as gneiss and schist?
Choices:
A. a sea floor
B. a windblown desert
C. a site deep underground
D. a site covered by a glacier | C |
mmlu | Question:
Johnny Smith was a good math student at a high school. He loved his computer. He came home early every day, then he worked with it till midnight. But Johnny was not a good English student, not good at all. He got an F in his English class. One day after school Johnny joined his computer to the computer in his high school office. The school office computer had the grades of all the students: the math grades, the science grades, the grades in arts and music, and the grades in English. He found his English grade. An F! Johnny changed his English grade from an F to A. Johnny' parents looked at his report card. They were very happy. "An A in English!" said Johnny's Dad. "You're a very clever boy, Johnny." Johnny is a hacker. Hackers know how to take information from other computers and put new information in. Using a modem, they join their computers to other computers secretly. School headmasters and teachers are worried about hackers. So are the police, for some people even take money from bank computer accounts and put it into their own ones. And they never have to leave home to do it! They are called hackers. Who are worried about hackers in the story?
Choices:
A. Johnny's parents.
B. School headmasters, teachers and the police.
C. The police.
D. School headmasters and teachers. | B |
mmlu | Question:
If I ask you to shut your eyes and gave you a piece of apple to eat, would you be able to tell me what it is just by tasting it? Of course, you could. Your tongue is covered with tiny "taste buds" which help you know what different foods taste like. Do you know that foods would taste different if you did not have a nose? This experiment shows how important your nose is when you taste things. What You Need: * a friend to help * small pieces of any food like carrot, orange, banana * small pieces of apple, raw potato, and onion What You Do: There are actually three different experiments. You and your friend should take turns to try them on each other. Experiment 1: Have your friend close her eyes and open her mouth. Give her a piece of the food and ask her to taste it. Then, ask her what she thinks it is. She will probably guess correctly. Experiment 2: While your friend has her eyes closed, give her a piece of the raw potato. At the same time, hold a piece of apple right under her nose. Ask her to eat the potato (but don't call it by name) and tell you what she thinks it is. She will say it is a piece of apple! Experiment 3: (for the brave) Take a piece of raw onion. You don't have to close your eyes this time. Squeeze your nose closed with your other hand so that no smells can get into your nose. Now take a nibble of the onion. Surprise! As long as you hold your nose, you will not be able to taste the onion. The Science Secret You already know the science secret. Your nose and your tongue work together to make food taste the way it does. Your tongue, however, can taste only certain flavors like salty, bitter, sour, and sweet. All of the other "tastes" are actually "smells," and you need your nose to "taste" them. Oh, and you might use this science secret the next time you are told to eat something you don't like the taste of. If you hold your nose while you eat it, you won't "taste" it at all. What is the most likely reason Experiment 3 is called "for the brave"?
Choices:
A. You keep your eyes open.
B. You have to eat a raw onion.
C. You have to squeeze your nose.
D. You do the experiment alone. | B |
mmlu | Question:
A boy is standing in the bathroom brushing his teeth, but the lights are off in the bathroom. However, his room is next to the bathroom and his bedroom light is on. The bathroom is still bright, because the mirror reflects
Choices:
A. light from a car
B. light from the sun
C. light from the bathroom
D. light from the bedroom | D |
mmlu | Question:
Which of these items contains a fat soluble vitamin?
Choices:
A. dog
B. yogurt
C. cat
D. water | B |
mmlu | Question:
With golden sunshine and a gentle breeze , autumn is the most beautiful seasons in the year. This is a great time to go outside and have fun. Go to a valley to see red maple trees , go and pick fruit in an orchard or find an open field to fly your kite in. However, for many high school students, these great activities may be just a dream. With plenty of work to do, they spend all their hours indoors, struggling for a high mark in their exams. Of course, study is one of the most important things for teenagers. But life is definitely much more than that. Sometimes we spend so much time studying that we forget how to make life wonderful. In doing so, we lose the real purpose of life --to be a valuable and happy person. To enjoy just how great it is to be alive, we have to put down our books and pens and look around us. Students, take some exercise to improve your health, talk with your parents and friends for understanding and walk around outside to refresh your body and mind. Going out and enjoying the beautiful countryside often helps our creativity in our work. Chinese craftsman, Lu Ban created a saw to help woodworkers. But if he hadn't walked outside, he would not have been inspired by a kind of toothed grass. We could also suppose if Newton hadn't rested under that apple tree, then he wouldn't have been hit by an apple, and his classic theories would not have come out. Going out is not only a break from hard work, but a chance to add to life experience. So come on, give your brain a good rest. Step out of the books and get your bag ready for an autumn outing. We are sure you will get much more than knowledge from the exciting journey. Why is going out a dream for many high school students?
Choices:
A. They are unhappy to do so.
B. Their parents don't allow them to do so.
C. They have too much work to do for getting high marks in the exams.
D. They think study is the most important thing for them. | C |
mmlu | Question:
What if you arrived home to find a delicious hot meal waiting for you,prepared by your very own kitchen robot? It might sound like science fiction,but professors at the university of Tokyo have taken the first steps toward making that scenario a reality.The team recently introduced a humanoid kitchen robot that can pour tea and other drinks into cups and serve them to guests.When teatime is over,the robot can also wash the dishes and put them away. In California,another interesting kitchen robot has been developed.Called the Readybot,it can pick up objects and either store them in cabinets or put them in the trash.It also carries a separate floor-cleaning robot that can operate by itself.Unlike the Japanese robot,Readybot is not humanoid.Instead,it looks more like a large box with arms and wheels. Readybot was created by engineers and designers who established a club called the Readybot Challenge.They believe that in the future millions of robots will be needed in homes to perform ordinary household tasks.Readybot is just the first step in their plan to create a robot that can tackle jobs not only in kitchens but in other rooms of homes and in offices as well. Clearly there are technological hurdles to overcome before robots can cook a complete dinner,and there are also many safety concerns.Not everyone(especially parents)would be comfortable with the idea of robots in their house,manipulating hot pans and sharp knives.The European Commission recently funded a project to study these concerns. What does the writer imply about parents?
Choices:
A. They have shown tremendous interest in kitchen robots.
B. They don't have strong opinions about kitchen robots.
C. They might think that kitchen robots could be dangerous.
D. They can't wait to buy kitchen robots for their homes. | C |
mmlu | Question:
Globalization means that people,ideas,technology,money,services and many other things are moving between countries and changing the way people think and act. Not everyone thinks the same way about globalization. Some people think it is bad,and some people think it is good. Some believe that globalization helps rich people get richer and makes poor people poorer. These people say that globalization helps big companies like Coca-Cola and McDonald's destroy local businesses. However,the people who think globalization is a good thing argue that globalization helps poorer people to become richer. They also think that it doesn't destroy local cultures. These people also believe globalization helps prevent wars. This is because countries with economic connections will try hard to keep good relationships so that their economies aren't destroyed. Whether you think globalization is good or bad,it affects the world in two areas:jobs and cultures. Globalization has had a very strong influence on jobs all over the world. For some workers,such as engineers,lawyers and bankers,globalization has been a good development. These workers are able to successfully compete globally and have seen an increase in their pay. But for those who work in factories or in the aervice industry(at hotels,shops and restaurants),it has not been good. Workers from poorer countries are trying to get these types of jobs. They will do the same job for less money. This decreases the pay for that job,so people get paid less to do it. Cultures have also been affected by globalization. Foods such as Japanese noodles,Inaian curry and French cheeses have spread around the world. We can also see an increase in the use of Chinese characters in tattoos . Some people get these tattoos but they don't really know what the characters mean. Globalization also affects the film industry. Most people have seen American movies. But because of globalization,Korean. Indian and Japanese movies have become more worldwide. No one knows the future of globalization. Most experts agree that it will continue to grow and have an increasingly greater influence on people's lives in the future. What can we infer from the passage?
Choices:
A. Globalization is sure to do good to people.
B. Globalization will be limited in the future.
C. Globalization may change people's in the future.
D. Globalization will be loved throughout the would. | C |
mmlu | Question:
Watercress is positively packed with healthy vitamins and minerals. The writings of both the Romans and the Ancient Greeks record the consumption of watercress by all classes. Hippocrates, "the father of medicine", was so convinced that watercress was a great healer that he built his first hospital next to a stream so that he could grow a plentiful supply of the shiny green leaves for his patients. The Romans chewed watercress in large quantities, believing that it would cure baldness. They, too, looked with favor on watercress as a salad. Watercress sandwiches were traditionally a breakfast item in nineteenth-century Europe. The most basic type of watercress sandwich has two pieces of white bread with a mixture of butter and watercress greens . A nickname for the vegetable, in fact, was "poor man's bread", because watercress was often eaten on its own for breakfast by families that could not afford the bread to go with _ . Watercress is a member of the mustard family. It contains vitamins C(66mg per 100g), K and A, and is also a valuable source of minerals such as iron, potassium, copper and calcium. The mustard oils in its silky leaves and stems contain an ingredient known as PEITC. Recent research has proved that PEITC can prevent the growth of cancer cells and, in some cases, actually destroy them. The best watercress has silky green leaves without any marks and has undamaged stems, The older the plant, the darker are its leaves and the thicker its stems. This means a higher concentration of oils and vitamins. Young watercress, on the other hand, may be harvested after only twenty-eight days growth and has a milder taste. It is best to eat watercress fresh and raw , to keep more of its valuable nutrients, but it can be lightly cooked and used as an alternative to spinach--another dark green vegetable--in various recipes. From soups to salads, watercress is now considered around the world as a natural and healthy super food. What would be the best title for the text?
Choices:
A. The history of watercress
B. watrcress, a medicinal plant
C. Watercress, the amazing food
D. New findings about watercress | C |
mmlu | Question:
Family traditions were important in our house, and one was more appreciated than our annual trip to the woods for the perfect Christmas tree. "Dad, can we watch when you trim it?" my eldest son ,John ,asked on the way home. "I won't be cutting this year," my husband said." You and your brother Dan are old enough to measure things, fit the tree to the stand and do it by yourselves. Think you boys can handle it?" They seemed to _ in their chairs at the thought of such an amazing responsibility. "We can handle it," Dan promised. We won't let you down." A few days before Christmas, Dan and John rushed in after school. They gathered the tools they'd need and brought them out of yard, where the tree waited. I left the older boys to their work and brought David inside for his early supper. A moment later I heard the happy sounds as the boys carried the trees into the living room. Then I heard the sound become dead silence. I hurried out to them. The tree was too short. John crossed his arm tight across his chest. His eyes were filled with angry tears. The tree was central to our holiday, but it was not what I worried about. I didn't want the boys to feel ashamed every time they looked at it. We had a terrible problem on our hands. I couldn't lower the ceiling, and I couldn't raise the floor either. There was no way to repair the damage. If I couldn't fix the problem, maybe I could get creative with it. A thought came to my mind, which turned to the solution. I followed them back into the living room.. "We can't make the tree taller," I said. "But we can put it on a higher position." Dan turned his head sideways, measuring the distance with his eyes . "We can put it on the coffee table and put the lights and decorations on before we lift it up . Thus, we won't need a ladder. It just might work! Let's try it!" When my husband got home and looked at the big tree on top of the coffee table, Dan and John held their breath. "What a good idea!" he declared, as if the boys had gone beyond all his expectations. "Why didn't I ever think of such a thing ?" John broke into a grin. Dan's chest swelled with pride. David squealed. Who trimmed the Christmas trees this year?
Choices:
A. David
B. The writer
C. The children
D. The writer's husband | C |
mmlu | Question:
In prefix = st1 /America, drivers' education is part of regular high school curriculum. Every student in his or her second year of high school is required to take a class in driver's education. However, unlike other courses, it is not given during the regular school year. Instead, it is a summer course. The course is divided up into two parts: class time for learning laws and regulations and driving time to practise driving. Class time is not unlike any other class. The students have a text from which they study the basic laws they must know to pass the written driving test that is given to anyone wanting to get a driver's license. Driving time is a chance for the students to get behind the wheel (steering wheel) and practise starting steering, backing up, parking, switching lanes, turning corners, and all the other maneuvers required to drive a car. Each student is required to drive a total of six hours. The students are divided up into groups of four. The students and the instructor go out driving for two-hour blocks of time. Thus, each student gets half an hour driving time per outing. The instructor and "driver" sit in the front seats and the other three students sit in the back. Drivers Ed cars are unlike other cars in which they have two sets of brakes, one on the driver's side and one on the other side where the instructor sits. Thus, if the student driver should run into difficulties the instructor can take over. The car also has another special feature. On the top of the car is a sign that reads: STUDENT DRIVER. That lets nearby drivers know that they should use extra caution because the student driver is a beginning driver, not very experienced and prone to driving slowly. After the student has passed the driver's education course and reached the appropriate age to drive (this age differs in every state but in most cases the person must be 16 years old), they can go to a designated state office to take their driver's test, which is made up of an eye examination, a written test, and a road test. The person must pass all three tests in order to be given a driver's license. If the person did well in his or her driver's education class, he or she will pass the test _ and get a driver's license. In America, the driver's course mentioned above _ .
Choices:
A. is considered as part of the advanced education
B. is given to anyone wanting to get a driver's license
C. is carried on at the same time as other courses
D. is offered to all the students of Grade 2 in high schools | D |
mmlu | Question:
Which human body system attacks viruses and bacteria once they have invaded the body?
Choices:
A. circulatory
B. endocrine
C. digestive
D. immune | D |
mmlu | Question:
The baby elephant, Sheila, was moved out of Belfast Zoo because of fears she might be hit by bombers during the Belfast Blitz of 1941. She was one of the lucky ones. A lot of the animals were killed because of fears they might escape during the bombing and attack people. They included a tiger, a black bear, a wolf, a penguin, and two polar bears. But Sheila was walked down the road by zoo-keepers to a nearby house where a woman took her in and kept her in her backyard for several months until the bombing was over. The woman has never been identified and the zoo knows her only as "the elephant angel". As the zoo celebrates its 75thbirthday, people have decided to try to find the elephant's saver. Mark Challis is the manager of Belfast Zoo. He explained a bit more about Sheila's story. "Well, we know that Sheila, the elephant that was in the zoo at that time spent some time living with a lady relatively near to the zoo and we have one sweet photo, you can see it on our zoo website." "In the photo you can see the elephant with the lady in her back garden and that's almost all we know. So we're just trying to find a little bit more information and we are not even sure if the lady is alive today, but maybe her relatives or somebody will recognize the back of that house and we can fill in some detail on this story." Once the bombing was over, Sheila went back to the zoo and lived for another quarter of a century. She died of a skin disease in 1966. How many years has the zoo been open?
Choices:
A. For 25 years.
B. For 75 years.
C. For half a century.
D. For several months. | B |
mmlu | Question:
Using tablet computers like Apple's iPad and Samsung's Galaxy Note just before bed can lead to a poor night's sleep, according to research. More and more people are taking their tablets to bed with them to surf the web, check Facebook or email before switching off the light. But researchers are warning that the blueish light their screens emit can stop users getting a good night's sleep. That is because this type of light mimics daylight, convincing the brain that it is still daytime. Blue light suppresses production of a brain chemical called melatonin, which helps us fall sleep. This is because our brains have evolved to be wakeful during daylight hours. By contrast, light which is more orange or red in tone does not reduce melatonin production, perhaps because our brains recognize it as a cue that the day is ending. Neurologists have known for years that staring at screens late in the evening can disrupt sleep. Researchers at the Lighting Research Centre, at the Rensselaer Polytechnic Institute in New York, are warning that looking at tablet displays for more than two hours "leads to a suppression of our natural melatonin levels as the devices emit optical radiation at short wavelengths" - in other words, they emit bluer light. They say: "Although turning off devices at night is the ultimate solution, it is recommended that if these devices are used at night displays are dimmed as much as possible and that the time spent on them before bed should be limited." They drew their conclusions after measuring melatonin levels in 13 volunteers, after they had spent time viewing iPads at full brightness at a distance of 10 inches, for two hours. Melatonin levels were significantly lower after they had done this, than they were after the volunteers had viewed their iPads for the same time, but while wearing orange glass goggles, which cut out the blue light. They wrote in the journal Applied Ergonomics that tablet makers could "tune the spectral power distribution of self-luminous devices " so that they disrupted the sleep patterns of users less. It is not just a good night's sleep that could be jeopardized by too much late night screen time. Researchers know that persistent disruption to sleep patterns can lead to an increased risk of obesity, and even breast cancer. However, these studies tend to be comparisons of those with chronic sleep disruption, such as long term shift workers, with those who have normal sleep patterns. Based on their findings, researchers have made the following suggestions except that _ .
Choices:
A. Devices like iPads should be turned off at night.
B. Tablet makers should make improvements in devices.
C. Users should view iPads at full brightness instead of wearing orange glass goggles.
D. The time spent on screen before bed should be controlled. | C |
sciq | Question:
What two systems are the lungs part of?
Choices:
A. respiratory and excretory
B. stomach and nervous
C. stomach and excretory
D. heart and excretory | A |
mmlu | Question:
The blue eyes that looked at him from outside the door were like the light through a maginifying glass when it is at its brightest and smallest, when paper and leaves begin to smoke. "Hey . " said the man in the door. " Remember me? " " Yes. " the boy said. whispering. "Rick. " He felt so surprised to see Rick. All of Rick seemed to be shown in the eyes. With a strong feeling that ought to have hurt him. " You knew me." Rick said. " You hadn't forgotten. " " You're--just the same. " the boy said. and felt much thankful. He seemed even to be wearing the same clothes, the same blue shirt and grey trousers. He was thin, but he was built to be lean; and he was still, or again. sunburnt. After everything, the slow white smile still showed the slight feeling of happiness. " Let's look at you." Rick said, dropping into a chair. Then slowly he felt more at home, and he became once more just Rick as if nothing had happened. There were lines about his eyes. and deeper lines on his cheeks. but he looked like-just Rick, lined by sunfight and smiling. " When I look at you." he said, " You make me think about me, for we look like each other. " " Yes, " said the boy, eagerly, " they all think we both look like my grandfather. " You could describe Rick as _ .
Choices:
A. old and friendly
B. old and nervous
C. thin and nervous
D. thin and friendly | D |
sciq | Question:
In contrast to metals, electrical insulators are materials that conduct electricity poorly because their valence bands are what?
Choices:
A. full
B. empty
C. half-full
D. large | A |
mmlu | Question:
Joe got a new bicycle as a gift from one of his friends. He wanted to ride it so he looked outside his window to check the weather. There was lots of daylight and it was bright and sunny. The sky was clear and there was only a little bit of wind. He was excited that the weather was good because it meant that he can go and ride his bicycle. He took his bicycle down the stairway and told his parents that he wanted to go ride his bicycle for a little bit. After his parents said OK, he put on his helmet and went outside with his bicycle to ride it around the block. It was very fun and Joe had a great time riding his bicycle. While he was riding, he saw many interesting things like some insects that would fly around and some pets that were in peoples' backyards. He also saw some flowers growing in peoples' yards. He got back home from riding his bicycle and told his parents he had a great time. What did Joe get as a gift from one of his friends?
Choices:
A. A book about insects.
B. A helmet.
C. A pet.
D. A bicycle. | D |
mmlu | Question:
Last year, Jack Bleed cut through the bone of his ring finger while working. The 31-year-old resident of North Little Rock, Arkansas, waited for about six hours at a nearby medical center while the medical staff there called all over town -- even as far away as Dallas and Memphis -- to find a hand surgeon to reattach his finger. Finally, a willing doctor was located in Louisville, Kentucky. But even though Bleed had insurance , he would have to hire a private plane to get himself there, at a cost of $4,300. In the end, he charged the cost to two credit cards, and his finger was saved. His insurance company eventually covered the cost of the plane, but his experience makes people aware of the fact that trauma care in the United States is not only geographically limited, but in many places, non-existent. Only eight states -- New York, New Jersey, Maryland, Illinois, New Mexico, California, Oregon, and Washington -- have local, fully functional trauma systems. The remaining states have partial systems, and 12 -- including Arkansas -- have no trauma system at all. Although the President has signed a bill of $12 million for the purpose of supporting trauma care systems nationwide, many in Congress are unwilling to spend government money for a service they think should be paid for by states, says Wayne Meredith, medical director for trauma programs at the American College of Surgeons. Meanwhile, many states have also failed to find the dollars to support trauma systems. To make matters worse, many people without insurance depend heavily on the emergency care services, placing a huge financial burden on the medical centers that serve them. For the same reason, doctors, too, often go unpaid. They are unwilling to perform emergency care, worsening critical shortages of neurosurgeons, orthopedists, and hand surgeons -- the very types of specialists Bleed needed at short notice. Supporting a trauma care system doesn't take much. A half-penny sales tax in Miami-Dade County makes its outstanding system work. In Arkansas alone, says Wayne Meredith, a well-funded trauma system would possibly prevent 200 to 600 deaths each year. If trauma care systems were to work well across the nation, experts say, many thousands of lives each year could be saved. "You don't get much better return on your investment than that," Meredith says. Many people in Congress argue that trauma care systems should be supported by _ .
Choices:
A. the President
B. each state
C. insurance companies
D. the US government | B |
sciq | Question:
When the bud is fully developed, it breaks away from the parent cell and forms a new what?
Choices:
A. flower
B. leaf
C. organism
D. stem | C |
mmlu | Question:
"Hey, Dad," one of my kids asked the other day, "what was your favourite fast food when you were growing up?" "We didn't have fast food when I was growing up," I informed him."All the food was slow." "Where did you eat?" "It was a place called 'at home'." I explained."Grandma cooked every day and when Grandpa got home from work, we sat down together at the dining table, and if I didn't like what she put on my plate I was allowed to sit there until I liked it." Some parents never owned their own houses, set foot on a golf course, travelled out of the country or had a credit card. My parents have never driven me to soccer practice.This was mostly because we never had heard of soccer.I had a bicycle that weighed probably 50 pounds, and only had one speed.We didn't have a television in our house until I was 11.I was 13 when I tasted my first pizza; it was called "pizza pie".When I bit into it, I burned the roof of my mouth and the cheese slid off, swung down, plastered itself against my chin and burned that, too.It's still the best pizza I ever had. I delivered newspapers, six days a week .The paper cost 7 cents, of which I got to keep 2 cents.I had to get up at 4:00 a.m.every morning.On Saturday, I had to collect the 42 cents from my customers.My favourite customers were the ones who gave me 50 cents and told me to keep the change. If you grew up in a generation before there was fast food, you may want to share some of these memories with your children or grandchildren. Growing up isn't what it used to be, is it? When the writer didn't like the food his grandma cooked when he was growing up, _ .
Choices:
A. his grandma would make something he liked
B. his grandma would buy him fast food
C. he would sit there waiting for his favourite pizza pie
D. he had to eat it or go without | D |
mmlu | Question:
I was sitting in the room reading when I heard a loud noise. To defend my home from break-in, I picked up my defense weapon--- a broom and went out. There on the roof of my porch , I saw a grey fluffy squirrel. I drove her away with the broom, but the next day I heard her again. I searched squirrels on the net and found because their teeth keep growing, they have to constantly chew on things to shorten their teeth. This was disturbing so I asked my husband to call in some wildlife control people. On Monday morning two men showed up, with guns in their hands. I pointed uneasily to the hole in my porch roof. They held up their guns. Suddenly I saw in my mind the baby nursery inside. I stopped them and confirmed that they wouldn't harm her. They hesitated, but finally put down their guns. Then they brought out a bottle of deodorizer and sprayed it into the squirrel's home. They told me she would not like the smell and would leave. There was no sign of Mrs. Squirrel, so they blocked the hole, took my cheque for $250 and left. Shortly after they left, Mrs. Squirrel returned from her shopping trip. She was mad at being driven out and began feverishly clawing at the porch roof. In order to stop the destruction of my home, I drove her away with the broom again. Each day thereafter, Mrs. Squirrel continued her attack on my possession. I then called the company to report that "SHE'S BAAAAAACK..." The receptionist said that if Mrs. Squirrel had managed to find another way into my porch roof, it would be a new charge. I replied I couldn't continue contributing my husband's hard-earned income to their silly wildlife experts and hang up. I went to the porch and banged on the roof. Mrs. Squirrel came out and glared at me. We negotiated some terms, came to an agreeable arrangement and went back into our respective homes. All is quiet these days, although large quantities of materials have been removed from my garage wall and my daughter claims that some of her doll-house furniture has disappeared. I still hope that Mrs. Squirrel would leave, but I will wait until it is warmer and hopefully until after the birth of the little ones. What can we learn from the passage?
Choices:
A. Getting rid of the squirrel needs patience.
B. The squirrel has destroyed the author's house.
C. The author has developed affection for the squirrel.
D. The author singed an agreement with Mrs. Squirrel. | C |
mmlu | Question:
Pepito the Brave By Scott Beck, Dutton, ISBN 0-525-46524-3, $12.99 Ah, the time in life when one has to leave home. No one seems to have as hard a time with it as Pepito. Pepito is a little bird who needs to leave the nest, but the problems is, he's afraid of heights. This makes flying away a bit of a problem, so like most people (or birds in this case) he avoids it, when he finds himself in a new situation, someone happens to give him some advice. A fox suggests he run to where he's going (I got nervous when he came across a fox, _ , a frog tells him to hop, a gopher to burrow . After his various attempts not to fly, he makes it to his brothers' and sister's new tree, and realizes that what he's done is much harder than actually trying to fly. It's a charming story with a good message--often facing up to our fears is much easier than running from them. The Stray Dog By Marc Simont, HarperCollins, ISBN 0-06-028933-3, $15.95 As someone who has taken in his share of stray animals, I can totally relate to the family in The Stray Dog. While picnicking one day, they befriend a dog that wanders by. Everyone immediately falls in love, but they leave him behind, figuring he belongs to someone else. But as the week goes by, none of them can get the dog, which they've named Willy, off their mind. So naturally the next Saturday they go back to that same place to see if Willy's still there. They find that not only does he not have an owner, but they've arrived just in time to prevent a catastrophe. Kids who love animals will definitely _ in the action, and even those who don't will appreciate the quick thinking children who save the day. Who are these two books written for?
Choices:
A. One for children and the other for parents.
B. They are both for parents.
C. They are both for children.
D. They are for people who have pets. | C |
mmlu | Question:
Last month the first baby-boomers turned 60. The enormous generation born between 1946 and 1964 is heading towards retirement. The coming "demographic cliff" will see vast numbers of skilled workers disappear from the labor force. The workforce is ageing across the rich world. Within the EU the number of workers aged between 50 and 64 will increase by 25% over the next two decades, while those aged 20 -29 will decrease by 20%. Given that most societies have a tendency to retirement at around 65, companies have a problem of knowledge management, of making sure that the boomers do not leave before they have handed over their expertise along with the office keys and their e-mail address. If you look hard enough, you can find companies that have begun to adapt the workplace to older workers. The tools they use to achieve are flexible working, telecommuting, and so forth. Some companies spend "a lot of time" on the ergonomics its factories, making jobs there less tiring. Likewise, for more than a decade, prefix = st1 /Toyota, has been unusually keen to employ older workers. IBM uses its alumni network to recruit retired people for particular projects. But such examples are unusual. A survey in America last month by Ernst & Young found that "although America foresees a significant workforce shortage as boomers retire, it is not dealing with the issue . " Why are firms not working harder to keep old employees? Mostly they are not hanging on to older workers the only way to cope with a falling supply of labor. The participation of developing countries in the world economy has increased the overall supply--whatever the local effect of demographics in the rich countries. The following are all the measures that companies have adopted to cope with the ageing workforce EXCEPT _ .
Choices:
A. encouraging former employees to work overseas
B. using alumni networks to hire retired former employees
C. offering more convenience in working hours to older workers
D. making places of work accommodate the needs of older workers | A |
mmlu | Question:
Peter Qwen has been making wigs since the 1980s . He has made wigs for the stars of more than seventy movies ,including Tom Hanks in Philadelphia, Johnny Depp in Sleepy Hollow and Nicole Kidman in The Others. One of his biggest jobs so far has designed the hair and makeup for the three Lord o f the Ring movies . He had just six weeks to design and make more than a hundred wigs, each one a different style, color, shape and length. The hair and makeup in a movie are just as important as the costumes or the sets. Over the years, Peter has made actors look older, younger, healthy and sick. For one movie he even made a female actor look like a man! "What people don't realize about wigs is that we are not always making people more beautiful," he says. "Often we are covering up beauty and making them look ordinary." All Peter's wigs are handmade using human hair, so they look as real as possible. This also makes them very expensive -between US $ 4,500 and US $12,500 each! He knows he's done a good job when people don't realize the star of the movie is wearing a wig. So he was pleased when one newspaper said that Nicole Kidman had dyed her hair dark brown for a movie. "It was a wig and no one knew that9" he said. Which statement is NOT true about Peter?
Choices:
A. Peter Owen has made wigs for lots of movies.
B. Designing and making the wigs for The Lord of the Rings was a huge job.
C. Peter can make actors look quite different from their real looks.
D. lf people know the star is wearing a wig, Peter will be happy. | D |
mmlu | Question:
Marry is eight years old now. This autumn she begins to go to school. She likes her teachers and has some friends. She studies hard and is good at her classes. So we think she's a good girl. It's Sunday today. It's fine and after breakfast the girl and her parents are going to the zoo. She likes to watch the animals very much. Now they're standing at the bus stop and waiting for the bus. She sees her friend Jim and his grandpa there. "Good morning, grandpa!" says the girl. "Are you going to the zoo, too?" "Yes, we are," says the old man. Then he says to Mary's father, "You have a polite daughter. How old is she?" "Eight, grandpa." answers the girl. "Eight?" the old man says with a smile. "But you're shorter than my stick!" "How old is your stick, then?" says the girl. Mary is a _ .
Choices:
A. teacher
B. student
C. worker
D. soldier | B |
mmlu | Question:
Eat nuts, live longer. Researchers have found that those who eat a handful of peanuts every day significantly decrease their risk of dying from all causes compared to those who do not eat nuts. A new study concludes that all types of nuts seem to be protective. Researcher Ying Bao is with the Department of Medicine at Brigham and Women's Hospital and Harvard University Medical School in Boston, Massachusetts. She and her colleagues looked at the impact of nut consumption by analyzing two huge studies that began in 1980 - the Nurses' Health Study, which tracks the of more than 76,000 women, and 42,000 men enrolled in the Health Professionals Follow-up Study. Among the questions asked at the beginning of the studies was, 'how frequently do you eat nuts?' The information was updated every two to four years. Bao says the participants were followed for three decades. "What we observed is that people who eat more nuts are less likely to die over the next 30 years," said Bao. "So, for example, if a person eat(s) nuts once per day, that person has a 20 percent lower risk of dying." Bao says eating a handful of nuts five or more times per week was associated with a 29 percent reduced risk of dying from heart disease and an 11 percent lower risk of cancer death. A serving size is 28 grams. Nuts contain nutrients, including high quality proteins, vitamins and minerals, all of which have anti-cancer effects and may help protect the heart. Bao says researchers are planning studies to find out how nuts are beneficial to human health. The study on the health benefits of nuts was funded by the International Tree Nut Council Research and Education Foundation. Eating nuts may help us stay away from _ .
Choices:
A. cancer
B. fever
C. flu
D. headache | A |
mmlu | Question:
My son has poliomyelitis and he suffered from it a lot. When he was young, my wife and I took him to see so many doctors and got different kinds of treatments. But still, he couldn't walk like a normal kid. So he was laughed at by his peers for his walking style. His tears burnt our eyes like sulphuric acid . Then, he became afraid of going to school. He wouldn't go anymore. One night, my wife had a breakdown and shouted at him, "I tell you, my kid, you might be like this forever. You are a freak in other people's eyes, and perhaps it would never change. But in my eyes, in your dad's eyes, you are not a freak! You are not! Even if you are, we love you and we will love you forever!" My son spoke nothing for two days. He didn't eat or sleep. We could read he was hurt. We hoped something wonderful would fall in our family. On the third morning, he struggled to walk to my car, with his school bag in his hand of course. He raised his head high and hugged me, saying "I want to go to school. Nothing will beat me." You know, from then on, he was never afraid of being mocked or despised anymore. If he couldn't avoid these looks, he chose to look at them in the eyes. Later, something nice really happened and my son went to MIT. When he was asked how he managed to bear the pressure, he said, "Because of my parents." My dear fellows, if you care too much about how other people look at you or what their opinions are, you will never become what you want to be. From the passage we can say the boy is _ .
Choices:
A. confident and outgoing
B. brave and hard-working
C. wise and easy-going
D. determined and brave | D |
mmlu | Question:
We can make mistakes at any age. Some mistakes we make are about money. But most mistakes are about people. Why do we go wrong about our friends? Sometimes people hide their real meanings when they say something. And if we don't really listen, we miss the feeling behind the words. Suppose someone tells you, "You're a lucky dog." That's being friendly. But "lucky dog"? There's a bit of envy in those words. Maybe he doesn't see himself. But "lucky dog" puts you down a little. He may mean you don't deserve your luck. How can you tell the real meaning behind someone's words? One way is to take a good look at the person talking. Do his words fit the way he looks? Do his words agree with the tone of voice? His posture ? The look in his eyes? Stop and think. If you spend the minute thinking about the real meaning behind one's words, it may save another mistake. This passage is about _ .
Choices:
A. how to tell the real meaning behind our words
B. what to do when you listen to others talking
C. how to avoid mistakes when communicating with people
D. why we must know the wrong we will do | C |
mmlu | Question:
What do earthquakes tell scientists about the history of the planet?
Choices:
A. Earth's climate is constantly changing.
B. The continents of Earth are continually moving.
C. Dinosaurs became extinct about 65 million years ago.
D. The oceans are much deeper today than millions years ago. | B |
mmlu | Question:
As you grow rapidly through your teenage years,you will experience a lot of changes.The changes may seem difficult and they may seem to happen quickly.Don't panic!You will deal successfully with them!You are a young adult now! With more responsibility,you will find more freedom to make your own choices.This is a time to be well informed about your choices so that you can make healthy balanced decisions that will help shape your future.You may already know your career path or you may have no idea at all what you want to do.Both situations are fine!Work hard and the right opportunity will present itself to you. Young adulthood means greater freedom and more choices.You will probably want to be independent.But try not to shut your family out of your life.You should learn to think of others even though you are old enough to look after yourself.Your family have been with you since you came into this world. It is also perfectly natural in this time for you to spend more time with your friends than your family.Choose your friends wisely.A true friend will stand by you no matter what happens. This period is part of the life cycle.There are _ who will be with you throughout life's journey and there will be some people with whom you part and go separate ways.Leaving school can be hard.The reality is that you may not ever see all of your classmates again. You are a young adult.It is your life.No one can live it for you.The choices that you make from now on will be your choices.So making the right choices will be important to you.Life is for living.Enjoy your life wisely! Who is the passage mainly written for?
Choices:
A. Teenagers
B. Teachers
C. Young parents
D. Adults | A |
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