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mmlu | Question:
Although there are no state controlled survival courses in Britain or the United States,there are various independent organizations offering similar activities.Students can participate(take part)in outdoor training courses through university clubs and societies.Anyone can register with such groups,which then organize courses,training and trips for all members. One of the most popular outdoor training programmes in both the US and Britain is Outward Bound .It was founded in 1941 in Wales and attracts hundreds of thousands of adventurous types every year. The courses are intended to broaden minds through experiences that build confidence, self-esteem and character.As well as specialist courses such as canoeing,leadership skills and sailing,participants can take part in week long adventure training camps which include a host of sports and survival training education skills. Michael Williams,an American student,took part in an Outward Bound course last year.He said:"We learned lots of first aid skills,lots of natural history ,lots of environmental facts, and participated in a wildlife preservation programme.Beyond that,my favorite skills learned were sailing and rock climbing."Courses can last up to 40 days and are open to anyone over the age of 14.Students must be in general good health,but do not need to be experienced in outdoor-sports.There is no selection process;everyone is welcome,although new participants are advised to pick a course matching their physical capacity.Most of the British courses take place in the Brecon Beacons in Wales.Another similar organization is the UK Survival School,which includes courses on learning to 1ive with the environment, sailing and winter survival.On a basic survival weekend students will learn how to get water and food, how to make fire and cook with it,to find and build a shelter,control survival life support,how to cross rivers.Send off a distress signal,and to use compasses by day and night. According to the leaders,such adventures are "an awakening, an exploration into the unknown."Outward Bound believes that participants will "use mind and body traveling some of the Earth's roughest wilderness areas." In Britain and the United States,survival courses are popular with _ .
Choices:
A. old people
B. young people
C. dangerous people
D. weak people | B |
mmlu | Question:
When you enter a supermarket, you see shelves full of food. You walk between the shelves. You carry a shopping basket and your food is in it. You probably hear soft, slow music as you walk between the shelves. If you hear fast music, you walk quickly. The supermarket plays slow music. You walk slowly and have more time to buy things. Maybe you go to the meat department first. There is some meat on sale, and you want to find it. The manager of the supermarket knows where customers enter the meat department. The cheaper meat is at the other end of the meat department, away from where the customers enter. You have to walk by all the expensive meat before you find the cheaper meat. Maybe you will buy some of the expensive meat instead of the meat on sale. The department selling milk and milk products such as butter and milk powder is called the dairy department. Many customers like milk that has only a little butterfat in it. One store has three different jars of low fat milk. One says"1 percent fat"on the jar. The second says "99 percent fat free". The third says "LOW FAT" in big letters and"1%"in small letters. As you can see, all the milk has the same amount of fat. The milk is all the same. However,in this store the three jars of milk cost three different amounts of money. Maybe the customers will buy the milk that costs the most. Most of the food in supermarkets is very pleasing. It all says "Buy me!" to the customers. The expensive meat says "Buy me!"as you walk by. The expensive milk jar says "Buy me! I have less fat." Low fat milk is in the _ .
Choices:
A. meat department
B. fruit and vegetable department
C. sweets department
D. dairy department | D |
mmlu | Question:
Lacrosse is a popular sport in Canada. It is one of the oldest organized sports in America. The Indians in northern New York State and southern Ontario, Canada, invented it. They used it to train for war. They invented this game before Columbus arrived in the New World. People play lacrosse outdoors. The lacrosse field is seven metres long. At each end of the field there is a net. There are ten players on each team. Each player has a stick called "crosse". The players hit a ball that is 21 centimetres around and weighs 140 grams. They try to hit the ball into the net as many times as possible. Lacrosse is a very fast game because the players can catch and pass the ball at a high speed with their sticks. At one time lacrosse was the national summer sport in Canada. It is also popular in Britain and Australia. The seven-metre-long lacrosse field has _ .
Choices:
A. only one net
B. one net at each end
C. two nets at each end
D. four nets at each end | B |
mmlu | Question:
You may have known several kinds of police --- traffic police, fire police and street police. But have you ever heard of energy-saving policeman? A group of 22 energy-saving policemen went to work last week in Beijing. They go around the city to see the use of energy in hotels, office buildings, shopping centers and other public places. One of their aims is to make sure that these places have set their air conditioning no cooler than 26degC. They also set up a special phone line so that people can tell them which buildings fail to follow the rule. "If everyone sets their air conditioning at 26degC, Beijing will save 400 million kilowatthour of electricity in one summer. That's one-third of all the usages of the city in the season," said a TV advertisement. Other Chinese cities, like Wuhan in Hubei Province and Yangzhou in Jiansu Province, are going to follow Beijing's steps in setting up a similar police team. As one of the fastest developing countries, China is using a lot of energy. This has a great effect on the country's environment and limited energy. From 1986 to 2005, the country experienced 20 warm winters continuously . Numbers show that Chinese cities have to spend billions of yuan solving environmental problems every year. At the beginning of this month, China made its first action plan to fight pollution. It aims to reduce energy usage by 20% and increase renewable energy up to 10% from 7% by 2010. To introduce the public to a green life, last week Beijing held a show on energy-saving technology and productions. Environment-friendly machines, such as a vending machine that helps collect used bottles, have attracted lots of attention. "We want to tell people that there are certain ways to protect the environment. Each of us can find effective ways to do it on our daily lives," said Liu Qianguang, an environmental engineer in Beijing. In the year 2010 China's energy usages is going to be cut by _ .
Choices:
A. 7%.
B. 10%.
C. 17%.
D. 20%. | D |
mmlu | Question:
The gravitational force of the Sun affects the planets in our solar system. Which of these is influenced the most by this force?
Choices:
A. axial tilt
B. orbital path
C. the masses of the planets
D. the number of moons per planet | B |
sciq | Question:
What elements have the highest attraction for electrons?
Choices:
A. nonmetals
B. metals
C. gases
D. carbons | A |
mmlu | Question:
Mitsuaki recently arrived in the United States to enter university.He wants to do well in his studies and fit the new culture.But Mitsuaki has a problem.It's not his teachers.It's not even his English ability.His problem is that he doesn't have a car.Mitsuaki has already discovered a basic fact of American culture: Driving is a way of life. There are different transportations in America.Many cities have taxis, buses and subways. But most people find it the easiest to drive, even if they do have to deal with heavy traffic. Nowadays busy families often have more than one vehicle.Many people think their car as a status symbol.But no matter what their social status are, people without wheels feel stressed. When Mitsuaki first arrived, he was amazed at how young many American drivers there were.Young people in America often get their driver's license around age 16 by passing a written test and a driving test.Before they can get their license, they have to take a driver education course, For teenagers, being able to drive is important. It's hard to find an American teenager without one. Mitsuaki finally decides that he needs a car. His host family helps him find a good used car to buy. But before he gets his license and starts driving, he has to understand the American style of driving, He also needs to learn some of the basic rules of the road that good drivers follow. Driving to Americans is what flying to birds.It's almost part of their nature.For many Americans, being behind the wheel is like their natural home.But if they don't drive carefully, they can become an endangered animal. What is Mitsuaki's trouble in the USA?
Choices:
A. His roommates are not friendly.
B. He doesn't have enough money.
C. He doesn't have a car himself.
D. He can't speak English well. | C |
mmlu | Question:
BEIJING, Jan. 11(Xinhuanet)-- Sleeping a little bit longer a day might help fight against obesity , a recent study shows. The research-- published in the Archives of Internal Medicine along with an editorial by Turek and Northwestern colleague Joseph Bass commenting on it and related research-- after comparing people of normal weight- a body mass index of less than 25- with those who were overweight or _ , found that sleeping for an extra 20 minutes each night could offer a pain-free way to lose weight. Insufficient sleep is linked with changes in hormone levels that may stimulate appetite. A series of studies in recent months have shown that the less people sleep, the heavier they tend to be. American researcher Robert Vorona from Eastern Virginia Medical School in Norfolk and colleagues have now examined the relationship between people's self-reported sleep time per 24 hours and their body mass index(BMI). They found that total sleep time and BMI were inversely correlated was total sleep time decreased, BMI increased, except in the severely obese group." Americans experience insufficient sleep and corpulent bodies. Clinicians are aware of the burden of obesity on patients," the study said. "Our findings suggest that major extensions of sleep time may not be necessary, as an extra 20 minutes of sleep per night seems to be associated with a lower body mass index," it added. "We warn that this study does not establish a cause-and-effect relationship between restricted sleep and obesity (but) investigations demonstrating success in weight loss via extensions of sleep would help greatly to establish such a relationship." In November 2004, researchers from Columbia University in New York City, New York demonstrated a clear link between the risk of being obese and hours of nightly sleep, finding that people aged 32 to 59 who slept four hours or less per night were 73% more likely to be obese than people who slept between seven and nine hours per night. According to the text , the author intends to tell us that _ .
Choices:
A. Sleeping a little bit longer a day might help fight against obesity
B. insufficient sleep is linked with changes in hormone lives
C. there exists a clear link between the risk of being obeses and hours of nightly sleep
D. the less people sleep , the heavier they tend to be | A |
mmlu | Question:
Once upon a time there was a cowgirl named Callie. Callie was the most beautiful cowgirl in all the land. She rode a beautiful horse. Her horse was brown. There are plenty of other horses. There are black horses, white horses, and red horses, but Callie's brown horse was the only horse in the world. Callie lived in a beautiful house with her husband. Her husband's name was Henry. Henry was a very good farmer. He grew tomatoes. His neighbor grew corn, potatoes, and bananas. His neighbor's name was David. David had a son named James who played in Henry's field. One day James fell and Henry almost ran him over with his horse. It was very scary. James was very careful when playing in the field. His dad told him never to play in the field again and he listened. Henry was very sorry for scaring him and sent him a basket of tomatoes. What was Callie's husbands name?
Choices:
A. David
B. Callie
C. Henry
D. James | C |
mmlu | Question:
Heritage is our legacy from the past, what we live with today, and what we pass on to future generations. Our cultural and natural heritage are both irreplaceable sources of life and inspiration. Places as unique and diverse as the Pyramids of Egypt, the Great Barrier Reef in Australia and the Great Wall of China make up our world's heritage. The United Nations Educational, Scientific and Cultural Organization (UNESCO) seeks to encourage the identification, protection and preservation of cultural and natural heritage around the world considered to be of outstanding value to humanity. This is _ in an international treaty called the Convention Concerning the Protection of the World Cultural and Natural Heritage, adopted by UNESCO in 1972. How does a place become a World Heritage Site? It takes a lot of people to decide. 1)If a country wants one of its places to be on the World Heritage List, it has to ask UNESCO. The place must be important and special. UNESCO put the Great Wall on the list in 1987 because, it said, it was a great part of Chinese culture and beautifully made to go with the land. When a country asks, it must also make a plan for taking care of the place. 2)The World Heritage Committee of UNESCO talks about different places and decides whether to put them on the list. The committee meets every June. Many experts help the committee to decide. 3)After a new place goes on the list, UNESCO gives money to help keep it looking good. If a place is in serious danger, it may be put on the List of World Heritage Sites in Danger. UNESCO gives special care and help to those places. 4)Countries have to give UNESCO regular reports about places on the list. If UNESCO thinks a country isn't taking good enough care of a place, the site will be taken off the list. About cultural and natural heritage around the world, UNESCO encourages all the following EXCEPT _ .
Choices:
A. identification
B. application
C. protection
D. conservation | B |
arc_easy | Question:
What is an environmental threat posed by oil and gas acquisition and transport that is not posed by the acquisition and transport of the energy resources uranium, and wood?
Choices:
A. habitat change
B. vehicle pollution
C. pipeline leaks
D. soil compaction and loss | C |
mmlu | Question:
Once a boy often made trouble. His mother gave him many nails . She told him to hammer(,)one in the garden fence every time he lost his patience and fought with someone. The first day he hammered 27 nails. In the following weeks he learned how to control himself better and the number of nails hammered became smaller and smaller. He learned it was easier to control himself than to hammer nails. The day finally came when he didn't hammer any nails. He went to tell his mother about it. Then his mother told him to pull off a nail from the fence each time he didn't lose his patience. After some days he told his mother that all the nails had been pulled off, so she took him to the fence and said to him, "You've behaved well, but look at all the holes in the fence. The fence will never be again like it was before. When you fight with someone, you leave wounds in him like these. The trouble may be over, but the wounds will always be there." So, learn to control yourself before you hammer the nail in the fence. Try not to leave any holes in your past. Losing control may bring you _ .
Choices:
A. good luck
B. trouble
C. nails
D. a hammer | B |
mmlu | Question:
You can't escape the message that smoking is bad for you. But what if one or both of your parents smoke? You might be worried about their health, sick of smelling the smoke, or even a little embarrassed by it. You can't order your mom or dad to stop smoking, but you can encourage them to quit. There are lots of good reasons. Here are some you can mention: *Smoking will hurt their health. *Smoking creates secondhand smoke, which you don't like. *Smoking will make it hard for them to keep up with you because they might run out of breath easily. If you think it will help, you could print out articles like this one to give it to your mom or dad. But what if your parent gets angry with you for bringing up the topic of smoking? People don't like to be reminded that they are doing something unhealthy, so it's possible that your parents will be insulted or angry, especially if they're worried they won't be able to quit. Maybe they have tried before and failed. Remember to be kind and respectful when you discuss smoking with your mom or dad. Also remember that it is difficult to quit. Some people try several times before they're able to quit for good. Instead of yelling at them, tell them that you love them and want them to enjoy many healthy years ahead. In time, your mom or dad may realize you are right about smoking .And if they do agree to stop smoking, be their biggest supporter. Ask if there's anything you can do to help them when they feel the urge to smoke .Maybe you could go for a walk, do a puzzle, or listen to music together. As they reach milestones, such as a month without smoking, be sure to celebrate the achievement. Way to go, mom! Way to go, dad! If you bring up the topic of smoking directly, _ .
Choices:
A. the smokers will accept your advice willingly
B. the smokers may become very annoyed at once
C. the smokers will take your words into account
D. the smokers will put you in an embarrassing situation | B |
mmlu | Question:
One fine afternoon, while walking, I remembered that I needed a pair of socks. I turned into a sock shop that caught my eye, and a boy clerk who was about 17 came forward. "What can I do for you, sir?" There was a note of passion in his voice. "Did you know that you have come into the finest place in the world to buy socks? Come with me," said the boy. I followed him to the back of the shop, and he began to take down from the shelves box after box of socks. "I am going to buy only one pair!" "I know that," said he, "but I want you to see how beautiful these are. Aren't they wonderful?" I became far more interested in him than in the socks. I looked at him in surprise. "My friend," said I, "if you can keep this up, if this is not just the enthusiasm that comes from having a new job, if you can keep up this excitement day after day, in ten years you will be a good businessman." My surprise at his pride and joy in his salesmanship will be easily understood by all who read this article. In many shops the customer has to wait for someone to serve him. And when finally some shop assistant notices you, you are made to feel as if you were interrupting him. He displays no interest either in you or in the goods he is paid to sell. It's possible that every shop assistant who is now so bored began his career with hope and enthusiasm. I have observed this happen in the lives of so many men. I have come to the conclusion that the surest road to failure is to do things mechanically . Here is a sentence from the passage" The daily work was boring to him; his only pleasures were found outside of working hours. "It can be added at the end of _ .
Choices:
A. Paragraph l
B. Paragraph 2
C. Paragraph 3
D. Paragraph 4 | C |
mmlu | Question:
The businessman was deep in debt and could see no way out. Creditors were closing in on him. Suppliers were demanding payment. He sat on the park bench, head in hands, wondering if anything could save his company from bankruptcy . Suddenly an old man appeared before him. "I can see that something is troubling you." he said. After listening to the businessman, the old man said: "I believe I can help you." He asked the man his name, wrote out a check , and pushed it into his hand saying: "Take this money. Meet me here exactly one year from today, and you can pay me back at that time." Then he turned and disappeared as quickly as he had come. The businessman saw in his hand a check for $500,000, signed by John D. Rockefeller, then one of the richest men in the world! "I can settle all my debts in a moment!" he realized. But instead, the man decided to put the uncashed check in his safe, just knowing it would give him the strength to work out a way to save his business. With renewed optimism, he made better deals and extended terms of payment. He closed several big deals. Within a few months, he was out of debt and making money once again. Exactly one year later, he returned to the park with the uncashed check. At the agreed-upon time, the old man appeared. But just as the businessman was about to hand back the check and share his success story, a nurse came running up and grabbed the old man. "I'm so glad I caught him!" she cried. "I hope he hasn't been bothering you. He's always escaping from the rest home and telling people he's John D. Rockefeller." And she led the old man away by the arm. The businessman stood there, still and shocked. All year long he'd been wheeling and dealing, buying and selling, believing that he had half a million dollars behind him. Suddenly he realized that it wasn't the money, real or imagined, that had turned his life around. It was his newfound self-confidence that had given him the power to achieve anything he wanted to. What is the message of the story?
Choices:
A. An offer of money can be a mixed blessing.
B. A mad man can save a bankrupt company.
C. It's always good to have some backup money.
D. Self-confidence matters in problem-solving. | D |
mmlu | Question:
Harry likes driving his car very fast, and one day he hit another car. He jumped out and ran to it. There was an old man in the car. He was very angry and said to Harry." What were you doing? You nearly killed me!" "Yes," Harry answered," I am very sorry." He took a bottle out of his car and said, "Drink some of this. Then you will feel better." He gave the old man some whisky and the man drank it, but then he shouted again, "You nearly killed me!" Harry gave him the bottle again. "I feel much better now. But why aren't you drinking?" "Oh, well," said Harry, " I don't want any whisky now. I am going to sit here to wait for the police." One day he hit a car because _
Choices:
A. he wanted to kill the old man
B. he drank a lot of whisky
C. he drove his car too fast
D. he had many bottles of whisky | C |
mmlu | Question:
DEAR AMY: We recently had to put our cat down. It came _ . We had no idea that he had health problems, and we woke up early one morning to the cat crying out painfully. We immediately rushed him to the vet's where the vet said that at best treatment might lengthen his life by two to three months. We did not want to see him suffer, so we chose to kill the cat in a painless way. I am having a rough time! I cry when I am alone. I cry when I see pet commercials on television. I put away everything that reminds me of the cat. But the last sight of seeing the cat in pain plays over and over in my head. My kids seem alright with what has happened, but why am I struggling? It has only been one week since his passing, so I hope things will get better. Do you have any suggestions? Yours, Sad DEAR SAD: There is no loss quite like the loss of a pet; these animals keep us company through important life passages and are beloved witnesses to our human lives. I understand your instinct to put away all of your cat's things, but it may help you now to memorialize your pet by using these things. Each family member can write down favorite things about him or memories of him; read their memories aloud and put the papers inside his bowl. The idea is to replace those painful last memories with much more lively memories taking place over the most of the animal's life. Time will then do its job, which is to affect your feelings. And then, when you're ready, I hope you will adopt another animal and give it the opportunity to[:Z-X-X-K]share your life. Yours, Amy Which of the following made the author's family choose to kill the cat in a painless way?
Choices:
A. The cat had changed its color.
B. The vet himself had no way to save its life.
C. The family wouldn't see it suffer in its later life.
D. The cat suffered so much that it could die at any time. | C |
mmlu | Question:
To protect you and your fellow passengers, the Transportation Security Administration (TSA) is required by law to inspect all checked baggage. As part of this process, some bags are opened and inspected. Your bag was among those selected for inspection. During the inspection, your bag and its contents may have been searched for items forbidden by law such as fireworks, fuels, gunpowder, etc. At the completion of the inspection, the contents were returned to your bag, which was resealed with a "special" lock. If the TSA screener was unable to open your bag for inspection because it was locked, the screener may have been forced to break the locks on your bag. TSA sincerely regrets having to do this, and has taken care to reseal your bag upon completion of inspection. However, TSA is not _ for damage to your locks resulting from necessary precaution. For packing tips and other suggestions that may assist you during your next trip, visit: www.tsatraveltips.us. We appreciate your understanding and cooperation .If you have questions, comment,or concerns , please feel free to contact the Transportation Security Administration Consumer Response Centre: Phone: toll-free at (866)289-9673 Email:telltsa@tas.dot.gov Section 110(b)of the Aviation and Transportation Security Act of 2001,49 USC&44901(c)-(e) The leaflet is most probably provided by TSA to those who _ .
Choices:
A. had their baggage selected for inspection
B. refused to have their baggage checked
C. kept some damaged items in their baggage
D. left their baggage unlocked | A |
mmlu | Question:
Everyone needs friends. There is an old saying "Friends are God's way of taking care of us." But how do you find real friendship and keep it? The American writer Sally Seamans tells young students some smart ways to find friends. Sally says finding friendship is just like planting a tree. You plant the seed and take care of it to make it grow. First, you should choose a friend. What good friends should you make? It's not because a person has money or good looks. A good friend should be kind and _ For example, if you have a bad day, a good friend should listen to your complains and do his or her best to help. To make a friend, you can not be too shy. You should make each other happy and share your lives. But things cannot always be happy. Even the best have fights. What should you do when you have a fight with your friend? You have to talk to him or her. When there is no one around, have an honest talk. If he or she doesn't want to talk, you could write a letter. There are three steps to being friends again: Tell him or her how you are feeling ; say what your friend has done wrong, and explain why you did this or that. Remember that friendship is the most important thing in your life. ,. (5,2,10) Sally wants to tell students the ways to _ .
Choices:
A. find friends
B. plant trees
C. get happy
D. keep fit | A |
mmlu | Question:
How to make friends with people from a different culture? The rules are as follows: RULE 1: Appreciate the Person. Most Americans like to be recognized as individuals as someone special with unique characteristics and personalities. Therefore, never say, " You're from America so I want to be your friend." Also don't imply that the reason why you approached them is because you wanted someone to practice your English with. That turns people off. Instead try saying," You seem like a real nice and interesting person and I would like to get to know you better." This way, they are much more inclined to be friendly because you see them as a three dimensional person and appreciate them for who they are in the inside. And by doing so, you not only learn about America and practice your English, but also gain a real friend in the process. RULE 2:Quit Calling Us Foreigners. Please refrain from calling a foreigner a foreigner especially in his face. The word makes people feel like an outsider, and even unwelcome, suggesting separation and insurmountable differences, widening an already existing gap in the situation. When Americans travel, they rarely say, "I'm foreign to your place." They tend to say, "I'm new in town. I'm new here." The reason is because new and unfamiliar things can become old and familiar. But can foreign things become native? Aha? You catch my drift. RULE 3: Just Do It. Some students like to be told about American culture but are less interested in spending the time and the effort to actually experience it. As Americans always say, "Get your hands dirty." Until you have first hand and hands on experience, you'll never really know anything. Right? So whenever you have the opportunity to participate in American culture, don't just sit there and watch. Get up and get involved! RULE 4: Find that Common Language. Now I must stress the importance of finding a common language. By that I don't mean English, Chinese, German, French, etc. I mean finding something you have in common with another person on a spiritual and philosophical level: likes, dislikes, worldviews, ways of thinking, and attitudes toward life. And to start, you must first enhance your knowledge of the particular culture from which your potential new friend comes from. American prefer to make friends with those who _ .
Choices:
A. avoid talking about their homeland
B. recognize their personalities
C. obey rules of communicating with friends
D. needn't practice English while playing together. | B |
sciq | Question:
How do oceans help control global warming?
Choices:
A. Cooling air
B. reflecting light
C. absorbing carbon dioxide
D. releasing oxygen | C |
sciq | Question:
Amides are actually formed by bringing together an amine-containing molecule and molecule containing what?
Choices:
A. Fatty acid
B. polymer acid
C. oxidize acid
D. carboxylic acid | D |
mmlu | Question:
Traveling to Cuba as an American is like jumping through hoops .To help you better prepare for your trip,here are what you need to know about traveling to Cuba. You wilI need to obtain a visa to travel to Cuba.You'11 need to apply for the visa associated with your travel purposes,such as religious or medical travel,family visits,or people-to-people travel,which is the most common type of visa attained by Americans. Because of the U.S.restriction,banks have not yet been able to establish a foothold in Cuba,meaning it's a cash--focused country.You can exchange currency at the Jose Marti International Airport or at your hotel.Keep in mind that there is a 10 percent fee to exchange U.S.currency for Cuban currency.You'11 also want to be sure to carry change for tips. You can reserve a hotel room in Cuba online.Then you can call to confirm your reservation.You can also book through a travel agency.However,payment can be tricky:Even if you pay for your room through your travel agent,the restriction may prevent your payment from reaching your hotel in time(another reason to book well in advance).Come prepared with enough cash to cover the cost,just in case. If you expect to find the blue waters,volcanic landscapes and beautiful villages of other nearby islands,you'11 be disappointed.But beauty is not hard to find here.Old Havana--a UNESCO World Heritage Site--is home to splendid architecture and a bit of paladars(privately owned res--taurants).Limited economic opportunities have led Cubans to be creative in other ways.You can't go two blocks without coming across street paintings,art studios and joyful ballet music. Which can be the best title of the passage?
Choices:
A. How to prepare a travel?
B. Tips on Visiting Cuba
C. Restrictions in Cuba
D. Be careful,Americans | B |
mmlu | Question:
A mathematician who goes mad is not a subject most directors consider commercially attractive, but then Ron Howard isn't among most directors, despite an impressive list of credits, a Beautiful Mind is his most successful work to date, combining psychological drama with a moving love story to produce a film that is as interesting as it is entertaining. The Oscar winning Russel Crowe has put himself in line for further honors with his acting John Nash, the Nobel Prize-winning mathematician troubled by schizophrenia . A Beautiful Mind pictures Nash as an unusual hero, not just because of his academic achievements, but also because of the courage he displays while battling his illness. In 1947, Nash was one of many great young minds at Princeton. "To find a truly original idea is the only way to distinguish myself." The proud and determined student declared. His exploration of such an idea afforded him little time for the normal socializing. His shyness and straightforward approach brought him few friends. After finally _ a revolutionary new idea, Nash's career took off and his reputation was secured. He balanced research work with teaching, which is where he met the bright and beautiful student Alicia (Jennifer Connelly). Things in his life were going well when his talent for code breaking brought him to the attention of the military who employed him during the early stages of the cold war with Russia. However, the stress of his work made Nash's illness develop. Crowe's performance is perfect. He and Connelly ignite (make something exciting) the film's passionate love story and Connelly's wonderful performance makes the audience moved by Alicia, whose courage, strength and faith in her husband are the primary reasons for his recovery. Which of the following statements is not true?
Choices:
A. John Nash did not go mad totally.
B. Ron Howard is an outstanding director.
C. The stress of the academic work caused Nash's illness.
D. Nash didn't have many friends. | C |
mmlu | Question:
Some children are natural born bosses. They have a strong need to make decisions, manage their environment, and lead rather than follow. Stephen Jackson, a Year One student, "operates under the theory of what's mine and what's yours is mine," says his mother. "The other day I bought two new Star Wars light sabers . Later, I saw Stephen with the two new ones while his brother was using the beat-up ones." " Examine the extended family, and you'll probably find a bossy grandparent, aunt, uncle or cousin in every generation. It's an _ says Russell Barkley, a professor at the Medical University of South Carolina. Other children who may not be particularly bossy can gradually gain dominance when they sense their parents are weak, hesitant, or in disagreement with each other. Whether it's inborn nature or developed character at work, too much control in the hands of the young isn't healthy for children or the family. Fear is at the root of a lot bossy behavior, says family psychologist John Taylor. Children, he says in his book From Defiance to Cooperation, "have secret feelings of weakness" and "a desire to feel safe." It's the parents' role to provide that protection. When a "boss child" doesn't learn limits at home, the stage is set for a host of troubles outside the family. The overly willful and unbending child may have trouble obeying teachers or coachers, for example, or trouble keeping friends. It can be pretty lonely as the top dog if no one likes your bossy ways. "I see more and more parents giving up their power," says Barkley, who has studied bossy behavior for more than 30 years. They bend too far because they don't want to be as strict as their own parents were. But they also feel less confident about their parenting skills. Their kids, in turn, feel more anxious. Bossy children like Stephen Jackson
Choices:
A. make good decisions
B. have little sense of fear
C. lack care from others
D. show self-centeredness | D |
mmlu | Question:
During the last twenty years there has been increasing concern with the quality of the environment. Along with air and water pollutions, noises pollution has been recognized as a serious pollutant. As noise levels have risen, the effects of noise have become more apparent. Noise is defined as "unwanted sound". Causes of noise pollution include traffic, aircraft, rock bands, barking dogs, televisions, garbage trucks, and noise from neighbors, voices, alarms, and watercrafts. Studies show that over forty percent of Americans are disturbed at home or lose sleep because of noise pollution. Noise has bad effects on people and the environment. Noise causes hearing loss, interferes with human activities at home and work, and is in various ways dangerous to people's health and well being. When we think, talk, listen to music, or sleep, we need quiet. Even low levels of noise can be annoying or frustrating. Sudden increases in volume can make sounds annoying. The quieter the background is, the more _ a noise can be. Noise can also make instructions or warning unclear, resulting in accidents. Louder noise bursts can be more disruptive .Continued stress can lead to high blood pressure, which is the major cause of some diseases. Long exposure to noise levels above eight-five decibels can damage inner cells and lead to hearing loss. Noise can result in the involuntary fear response and can cause adrenaline to be pumped into the bloodstream, the heart rate to quicken, muscles to tense, breathing to increase, and the digestive system to slow down. Local government has the responsibility to fight noise pollution. For example, it can regulate the speed of trains through their community. On the other hand, a responsible citizen will never make noise pollution wherever he is. How many kinds of environmental pollution are mentioned in the text?
Choices:
A. Two
B. Three
C. Four
D. Five | B |
mmlu | Question:
Instead of a normal court hearing, the trial on Wednesday appeared more like a prepared drama. Hundreds of reporters waited outside the court, in the hope of learning "shocking" information about the case, which includes well-known military singer Li Shuangjiang's son, who gang-raped a woman with another four men on February. The case was not a public hearing because it includes teenagers, whose privacy must be protected under law, but many details had been exposed by the lawyers before the trial. Lawyers of all five suspects and the woman's lawyer made a lot of debate on the Internet before the trial, making the case more confused. Wu Ming'an, a law professor from the China University of Political Science and Law, said it was a pity to see such a "performance" by the lawyers. "It can be understood that the two parties freely spoke their opinions, but it's not professional or wise to see lawyers do the same," Wu said. "Instead, the lawyers should guide and persuade their clients to calm down, especially for such a non-public and sensitive case." China has no clear rule to manage lawyers' behavior before trials, "but it should be general knowledge that the lawyers of the two sides cannot _ too many details, particularly in a case that includes teenagers", Wu added. Yi Shenghua, a lawyer who has been following the case, said it does more harm than good to both parties for such detailed information to be exposed before the trial. "It's OK for lawyers to speak, but what is said must be reasonable and legal. Although judgments should not be affected by public opinion, it's hard for them not to be," he said, suggesting judicial authorities should speak out if the case goes wrongly. Trials must be conducted based on evidence, while lawyers should protect their clients' rights instead of adding fuel to the flames, Yi said. In my eyes, the most important aspect of the case, lies in how to make lawyers do their work more professionally and reasonably. What is Wu ming'an's attitude towards the lawyers' behavior of making a lot of debate on the internet before the trial?
Choices:
A. approval
B. critical
C. neutral
D. indifferent | B |
mmlu | Question:
Early one morning the sub-inspector at a station at the other end of the town rang me. An elephant was damaging the town. Would I please come and do something about it? I did not know what I could do, but I got onto a horse and started out. I took my gun, maybe too small to kill an elephant, but I thought the noise might scare him. Various local people stopped me on the way and told me about the elephant's doings. It was not, of course, a wild elephant, but a tame one. It had been chained up but last night it had broken its chain and escaped. Its owner had set out to run after it, but had taken the wrong direction. He was now twelve hours' journey away, and in the morning the elephant had suddenly appeared in the town. It had already destroyed somebody's bamboo hut , killed a cow and turned over fruit!stalls. I came round the hut and saw a man's dead body sprawling in the mud. He was an Indian, and he could not have been dead many minutes. The people said that the elephant caught him with its trunk, put its foot on his back and grounded him into the earth. This was the rainy season and he was lying on his stomach in the soft mud, _ standing beside, looking innocent. As I lifted my gun, I hesitated a few seconds. Then I fired. That was a shot for him. You could see the pain of it knocking the last strength from his legs. But in falling he seemed for a moment to rise, his trunk reaching skyward like a tree. He trumpeted, for the first and only time. And then down he came, with a crash that shook the ground. Which of the following statements about the author is TRUE?
Choices:
A. He was an Indian.
B. He knew elephants well.
C. He was not a local villager.
D. He was the owner of the elephant. | C |
mmlu | Question:
Teen Climbing Camp 2010 This 5-day climbing camp is suitable for teenagers between the ages of 13 and 18 who have an interest in rock climbing. The climbing days are designed for beginners and those who have some basic experience in a gym or outdoors. Participants will find themselves challenged physically and mentally. Rock Dimensions camps are designed to be a positive and memorable experience by providing healthy communication between participants, individual goal setting, and challenges that lead to personal growth. Dates Monday, June 29-Friday, July 3 Monday, July 27-Friday, July 31 Locations Climbing Tower at Footsloggers Linville Gorge and Table Rock area Local climbing areas near Boone Responsibilities Participants will meet Rock Dimensions guides at our location each morning and at the end of each day. Rock Dimensions will provide all climbing items, including a safety rope, a helmet and climbing shoes for each participant. Participants are responsible for bringing their own lunch, water, small backpack, appropriate clothing, and personal items like sun cream, etc. Pre-camp planning Participants will receive the following information in their registration packet Medical Form, Responsibility Agreement, Clothing/Equipment List, and Directions. Cost $575/person for the 5-day camp $325/person for the first 3 days Anyone interested in participating in just the last two days of the camp should call to discuss pricing and necessary skills/experience. According to the text, Rock Dimensions camps will _ .
Choices:
A. probably impress participants deeply
B. provide a few competitions
C. help the participants set their life goals
D. check the records of personal growth | A |
mmlu | Question:
Do you know Fei Junlong and Nie Haisheng? Fei Junlong was born in 1965. He is a Chinese astronaut selected as a member of the Shenzhou program. He was born in Jiangsu and joined the People's Liberation Army Air Force in 1982 at the age of 17. And since then he has only returned home six times. As a fighter pilot , he was selected to an astronaut in 1998. He married Wang Jie in 1991 and has one son. Nie Haisheng was born in September 1964. He is also a Chinese astronaut selected for the Shenzhou program. He is from Hubei. After graduating from high school he joined the People's Liberation Army Air Force, and became a fighter pilot. In 1998 he was selected for the astronaut program. He was one of the three astronauts who were in the final group to train for the Shenzhou 5 fight. Yang Liwei was also picked out for the flight, with Zhai Ahigang. On September 23,2005 it was reported that Zhai and Nie would be one of the three pairs of astronauts who would be in the final training for Shenzhou 6. But in the end, Fei and Nie were chosen, and Zhai missed his chance to space again. Nie Haisheng got married to Nie Jielin and has an 11-year-old daughter. Who among the astronauts in this passage hasn't been to saace?
Choices:
A. Zhai Zhigang.
B. Nie Haisheng.
C. Yang Liwei.
D. Fei Junlong. | A |
mmlu | Question:
My grandfather lived only half a mile away from where I grew up in New York. Every day, he would walk down to our house and bring my dad newspapers. Along with the papers he would bring a small bag of treats for my two brothers and me. Western New York had terrible winter weather: rain, sleet , or even 3 feet of snow. Even when he was 81, he still walked the half mile every single day. As a child, I looked forward to the daily treats, but now I'm older and I realize he braved the rough weather each day just to see us smile; I now value that more than anything else. My grandfather touched many lives. A woman who had been in hospital for five years told me her story. She said my grandfather would visit her twice a week at her home: to read to her, play bridge, or just chat. It lasted for years without stop. She had few visitors. Even a _ who had traveled by getting free rides from passing cars told me of my grandfather's influence on his life. My grandfather had picked him up for free and took the traveler to his home. After learning that the man was homeless, my grandfather gave him a place to stay. The man told me that no one had ever been so nice to him. He later found a job in a supermarket. I was touched, but not surprised to know all of the touching stories from which I understood my grandfather's selflessness. I have since tried to learn from him to help others. Although he died years ago, we still respect him. The writer's grandfather walked to his grandson's home each day in order to _ .
Choices:
A. bring his son newspapers
B. give his grandchildren some food
C. take exercise by walking
D. see his son and grandchildren | D |
mmlu | Question:
Dear Alan, Guess what? I have a chance to choose my new place to live in! I'm excited and a little nervous. Could you please give me some help? I'm not sure whether I will live in a house or in an apartment. On the one hand, a house will be too big for just one person, so maybe I should rent an apartment. On the other hand, if I rent a house, I could find someone else to share with me. The only problem is that a house full of people might be too noisy for me. I prefer to have my own space. The city has some nice apartments, but they are also too expensive. However, if I could find a two-bedroom apartment and get a roommate, that would make it more affordable .I just need to search for a roommate who is neat and quiet. You know I can't live with someone who is loud and messy. I don't have a car, so I also need to think carefully about the location. I probably need to look for somewhere near a bus stop or an underground station. That way I will have more time to study and spend less time traveling. I'm looking forward to your reply. Love, Victor If Victor finds a roommate, he will _ .
Choices:
A. waste money
B. buy a car
C. save money
D. have more time to study | C |
mmlu | Question:
Perfume --A Promise in a Bottle "Perfume," says expert perfumer Sophia Grojsman, "is a promise in a bottle." That promise might be reflected in a perfume's name: Joy, Pleasures, or Beautiful, for example. Millions of dollars are spent on the marketing of a perfume, trying to get customers to connect attraction or attitude to a fragrance. Even without the marketing, fragrance has power over our thoughts and feelings. Some scientists insist that memory and smell are especially closely linked. Certain aromas have the power to call up deep memories. Perfume makers are aware of this and use aromas that can touch us deeply. The Power of Aromas Of every ten new perfumes put on the market, perhaps only one will succeed. It's risky to try, as a company introducing a new fragrance can easily run through a budget of 20 million dollars. Profits , however, can be very high. One successful fragrance, CK One from designer Calvin Klein, made 250 million dollars in its first year. In the perfume world, the most basic and important quality is the material with its own special aroma. Some are natural, coming from flowers, plants, or wood, for example. Others are synthetic materials, that is, the materials which are not natural but made with the help of science. According to expert perfumer Harry Fremont, a good fragrance "is a balance between naturals and synthetics". Image and Marketing Sephora is France's leading perfume store. In a store of shining stone, metal, and glass, famous perfumes are shown and guarded like works of art in the nearby Louvre Museum. Salespeople are dressed in black, and each type of perfume is sold in a particularly shaped bottle. In perfume sales, the importance is on presentation at least as much as on the product. If you're confused about which perfume to buy, perfumer Annie Buzantian offers her advice: you really can't get an idea whether a perfume works or not until you wear it. "It's like the difference between a dress on the hanger on the hanger and a dress on your body," says Buzantian. "Your first impression is often the right one." What is probably the main reason that Sephora's perfumes are so well guarded?
Choices:
A. It is the way to impress customers.
B. Each bottle is worth a lot of money.
C. French stores are normally well guarded.
D. The store has been attacked for many times. | A |
mmlu | Question:
It is said that all dreams serve a purpose . While there is no agreement among scientists about why we dream, there are many ideas about the different kinds of dreams we have. One common kind of dream is the repeating dream, in which the same story is repeated again and again, often for many months or even years. Some believe these are a sign people have a problem in their life and once that problem is gone then the dream will stop. Others think _ are a way to help people remember something very important. Another well-known kind of dream is the nightmare. The pictures and stories in such dreams make people very afraid and dreamers usually remember them far more clearly than normal dreams. The cause of such dreams may be seeing something _ such as a car accident or some deadly snakes. Others think such dreams may be trying to make a person pay attention to something that is dangerous in their life. Daydreams happen during wake-time when we forget where we are or what we are doing and find ourselves in a made-up story or unreal world. We often daydream when we are doing something that is not interesting or exciting. They help us think about our future. Lucid dreams are the most fun. These happen when dreamers suddenly understand that they are dreaming. Instead of waking up, they stay in the dream and are able to control what happens in the dream as if they are making a movie. When might a person daydream?
Choices:
A. During a very interesting movie.
B. While playing at a fun park.
C. While listening to an uninteresting talk.
D. When making a movie. | C |
sciq | Question:
What is the critical factor for the survival of segmented worms?
Choices:
A. sunlight and water
B. water and humidity
C. humidity and sunlight
D. sunlight and warmth | B |
mmlu | Question:
It was such an extremely freezing day that I decided to get a cup of hot drinking first after work. As my colleague, Ricky, and I were making our way to a coffee shop, I noticed an old gentleman rather poorly dressed sitting on a bench nearby. Obviously he was frozen, seemingly one of the homeless or someone like that. We joined the line and waited to be served. Ricky handed the server a twenty-dollar bill, ordered three cups of hot coffee, and gestured the sever to give one to the old gentleman outside on the bench as a favour. The server looked at Ricky, a little _ , without full comprehension of the request. Afterwards, there was a wonderful exchange between the server and the old man in need of some attention. I only wished I had taken a photo of the smiles on the both faces. As I was thinking about this event later on, I wondered to myself why Ricky didn't perform this act of kindness himself. I suspect that deep down in his heart he was hoping that this act of kindness might inspire others to do something for this old man as well. Absolutely beautiful! There are many ways of thinking when we met someone as the old man in need of kindness and attention. Perhaps he needs a little helping hand and thanks God for my colleague who inspired the others to goodness as well. Oh, by the way, the last words Ricky told the server was, "There go I, but for the Grace of God." What the author really thinks absolutely beautiful is that _ .
Choices:
A. an act of kindness could go widespread
B. a cup of coffee could warm the old man
C. the server was very kind to customers
D. Ricky had created a good impression | A |
mmlu | Question:
"Just ate chicken feet for lunch. " These were the words I wrote on my blog yesterday. By the next day there were hundreds of comments from my friends. They ranged from "OH MY GOD! That is so disgusting! " to "What were they like?" to "Why can't you eat sandwiches like everyone else?" To Chinese people, chicken feet are a normal snack. To my friends in Britain, the thought of eating a chicken's foot is----well, weird . As weird, in fact, as eating a bullfrog, scorpion , snake, or turtle. But if there are two things I love more than anything else in life, they are: trying new things and food. I arrived in Beijing five months ago. Since then, I've searched for the "weirdest" foods so I can try them, then treat my friends to some "virtual eating" on my blog. One weekend, I went to Wangfujing, Beijing's "snack street". The trip gave me tons of blog material. "I chose a stick with three live, wriggling scorpions on it," I wrote. "And it was pretty good. The scorpion was warm and crispy. The legs did have a tendency to get stuck between one's teeth, however. What's more, I am sure scorpion number two stung me with its tail in revenge ." Next came snake: "A bit like a cross between fish and chicken, with a slightly rubbery texture and meaty taste." Some people were actually angry when I ate turtle soup----especially when I posted pictures showing the poor little guy's head staring sadly up at us from the bowl. "I am never speaking to you again," wrote one (former) friend. Still, I will continue my culinary quest. Next on my list is starfish, though I feel I should have some vegetables too----algae, maybe. So what am I eating, tonight, you may ask. Pizza. Well, a girl's gotta have a break sometimes. Where did the writer get her blog material?
Choices:
A. From her friends.
B. From Wangfujing, Beijing's "snack street".
C. From Shopping.
D. From the Internet. | B |
sciq | Question:
What is the general name for a solid material that is formed via a natural process?
Choices:
A. mineral
B. gas
C. chemical
D. plasma | A |
mmlu | Question:
Last Saturday on the way to the mall, two children, a boy and a girl, came running towards me with bottles on their hands, asking if I wanted bottled water. It was a surprising gesture. I was wondering if they were doing fund-raising. I knelt and asked them where their parents were and how much a bottle of water cost. Then two adult women came up to me explaining what the children were doing. "We are teaching the children to give without anything in return. We are teaching people to accept without giving in return. " Two mothers had bought bottled water and placed a sticker on all bottles with five different quotes : 1. Smile at everyone. You'll never know when someone may need it. 2. If Plan A does not work, there are 25 more letters in the alphabets. 3. Have a thirst for life. Every day is filled with possibilities. 4. In your thirst for knowledge, be sure you don't drown in all the information. 5. Dig your well before you're thirsty. The bottle I have has quoted No.5. A sudden change of attitude opened up between me, the mothers and the children. We are no longer strangers to each other. We were having such a great time chatting and I ended up helping them give away the rest of the bottled water. One young lady was so thankful that she happily accepted the water and said it was the best thing that happened to her all day since she had a bad day at work. A man refused and walked away saying "no thanks". A couple kept on bowing to us in gratitude. When it was all done, the children and I were giving each other high-five. It was so much fun. I think I had more fun doing this than the mothers and the children. Different quotes were placed on the bottles to _ .
Choices:
A. inspire others to think positively.
B. show how rich and colorful our life is.
C. encourage people to get more bottled water.
D. explain why at times abandonment is necessary facing trouble. | A |
mmlu | Question:
Michelle Obama has launched her campaign against childhood obesity in the US,saying that it is a problem that concerns her both as the first lady and as a mother. Mrs.Obama said that the campaign was designed to encourage people to live healthier lives,but admitted that she herself was not immune to the temptations of junk food. "I love burgers and fries.And I love ice cream and cake.And so do most kids," she said.But,she added,"We're not talking about a lifestyle that excludes all that." "The question is how we help people balance their diet so that they're not facing lifethreatening,preventable illnesses,but they're enjoying their food,they're eating their vegetables,they're doing their running,walking and playing,and they still have time to get a good,fun meal every once in a while." One in three American children are overweight or obese,putting them at the higher risk of developing diabetes ,high blood pressure,high cholesterol and other illnesses. Billions of dollars are spent every year treating obesityrelated conditions. "None of us wants this future for our kids," Mrs.Obama said at the White House. "We have to act,so let's move." Her campaign has four parts:helping parents make better food choices,serving healthier food in school vending machines and lunch menus,making healthy food more available and affordable,and encouraging children to exercise more. The campaign,which Mrs.Obama starts,is aimed at solving the childhood obesity problem in a generation,so that children born today can reach adulthood at a healthy weight. "This isn't like a disease where we're still waiting for the cure to be discovered.We know the cure for this," she said at the opening ceremony. President Barack Obama praised his wife for solving what he called one of "the most urgent health issues facing the country". "This has enormous promise in improving the health of our children,in giving support to parents to make the kinds of healthy choices that are often very difficult," he said. Which of the following statements is TRUE?
Choices:
A. People don't know the cure for obesity.
B. President Barack Obama supports his wife.
C. The campaign has solved the problem.
D. Obesity is the most urgent problem facing America. | B |
mmlu | Question:
Hannah, who was homeless, broke into the basement of a hotel and fell asleep. She was awakened by a security guard, who demanded that she leave. As Hannah was leaving, she cursed the security guard. Angered, the guard began to beat Hannah on her head with his flashlight. After the second blow, Hannah grabbed a fire extinguisher and sprayed the guard in his face, causing him to lose his sight in one eye. The jurisdiction defines aggravated assault as assault with intent to cause serious bodily injury. The most serious crime for which Hannah could properly be convicted is
Choices:
A. aggravated assault.
B. burglary.
C. assault.
D. trespass. | D |
mmlu | Question:
Mr. Black gave his wife money every Friday evening, but she always spent it before the next Wednesday. For the next three days she had none. Every Tuesday evening Mr. Black asked her, "But what did you spend all that money on?" and she always answered, "I don't know." One Friday Mr. Black brought home an exercise book and a pencil and gave them to his wife along with the money. "Now look!" he said to her. "When you get money from me, write it down on this page, and on the next page write down what happens to the money." When Mr. Black came home the next Tuesday, his wife came to him and showed him the book. "I have done what you told me," she said happily. On the first page she had written "Friday, 28th June. I got PS18 from John," and on the next page, "Tuesday, 2nd July. I have spent it all." Mrs. Black _ how she had spent the money.
Choices:
A. wanted to know
B. knew quite well
C. had no idea
D. often asked herself | C |
mmlu | Question:
Many people love going on a trip by plane , but an airport is usually far from the city . You have to arrive there and wait for hours for the plane to take off and it is often late . You can't open the window .You can't choose the food .Planes are fast ,but it takes hours to get out of the airport and into the city . I like travelling by train .I think trains are safe . Train stations are usually in cities . when you are late for a train , you can catch another one . You can walk around in the train and open the windows . You can see many interesing things on your way . I know it takes a little more time . I also like cars . You can start your trip when you want to . and you don't need to get to a station . You can carry many things with you too . But sometimes there are many cars on the road . What is the disadvantge of the car ?
Choices:
A. You needn't go to the station .
B. You can start your trip when you want to .
C. There are too many cars on the road .
D. You can see many interesting things . | C |
mmlu | Question:
Millions of British people have _ the traditional "thank you" and took the place of it with the less formal "cheers", according to a survey. Although the common person will say "thank you" nearly 5,000 times a year, one in three are more likely to add a "cheers" or "ta" where it's needed to show they are fashionable. One in twenty now say "nice one" instead, while the younger are more likely to offer a "cool" than a "thank you". "Merci", "fab" and even "gracias" were also listed as common phrases to use, as "much appreciated ". One in twenty who took part in the survey of 2,000 people by the Food Network UK for Thank You Day, which is marked on November 24, 2011, said a formal "thank you" was now not often needed in everyday conversation. More than one in ten adults said they regularly won't say thank you if they are in a bad mood. Most people stated that saying thank you was something that their parents trained them. A huge 70 percent of those questioned will say thank you to a person's face without even meaning it, while one fifth avoid saying it when they know they should. It seems our friends and family get the stress of our bad manners. Half of them admit they're not good at thanking those closest to them. Many of them explain that they don't say thank you because their family "already know I'm grateful". When spoken words won't do, it falls to a nice text to do the job for most people. One third will still send a handwritten thank-you note---but 45 percent admit it's been more than six months since they tried to send one. A quarter of British people say "thank you" with food, with 23 percent cooking a meal to show their appreciation to someone. Another 15 percent bake a cake. It follows that 85 percent of people will be angry because of not getting the gratitude they feel they should receive. Most of the people who took part in the survey say that they say "thank you" _ .
Choices:
A. when they are in good mood
B. completely out of habit
C. when they feel truly grateful
D. purely out of politeness | B |
mmlu | Question:
Ding-Dong! "Jason, honey? Can you answer the door?" "I am busy, mom!" Jason shouted back at his mother. He had spent three hours so far working to this point in the game. He couldn't stop now. Ding-Dong!Mom's footsteps approached the front door. "Jason, it's your friend Todd." Mom called from the doorway. Todd, his best friend, stepped into the room. " Jason!I need a partner for playing basketball. "He sounded excited. Jason snorted. "No way, Todd. I'm playing a game here." Jason gave his friend a dirty look, and his character in the game almost got killed while he looked away, " I almost died because of you!" Todd looked at Jason's mother. Jason's mother looked back at him. They both looked at Jason. "Why don't you play basketball with your friend?" Jason's mother suggested. "Tomorrow, maybe..." There were more levels to beat tomorrow, though, Maybe he had played tomorrow. He'd have to see what mood he was in. He thought he heard footsteps walking away, but he was too busy beating the next level to care. An hour later, Jason's father came home. It was dinner time after his father washed up and sat down. Jason didn't even hear his name being called to the table. He didn't hear his father walk at behind him and ask him to turn the game off, either. When the screen suddenly went black and his father's angry face loomed in front of him, Jason finally heard. "No more game for a month." Jason's father shouted at him. "You don't play basketball, you don't come to dinner, and you don't do your chores. We'll make you do something else before you play any more." Jason nodded slowly. He knew better than to argue with his father, and when he thought about it, he had been playing quite a bit. It was fun, but he was letting down his friends, his family, and himself by paying too much. He'd try harder in the future. What did Todd ask Jason to do?
Choices:
A. Help him cook dinner
B. Beat more levels for him.
C. Repair the computer for him
D. play basketball with him. | D |
mmlu | Question:
English Language and Culture Program If you wish to improve your English-language skills as well as your understanding of the Canadian cultural context, the courses offered by ELC Evening are for you. Whether your goals are academic, business or immigration-related, there is a course to meet your needs. Evening course tuition:$490,0. All evening courses run for 10 weeks.A $50 discount is available to returning students or students attending two or more courses. ELC 550 Mondays, July 7 - September 22, 2008August 4 & September 11- HOLIDAY Mondays, October 6-December 15.2008 October 13-HOLIDAY This course is designed for non-native Englisli speakers who wish to take the 1ELTS (International English Language Testing System) exam.Each week, participants focus on specific modules of the test (speaking, reading, listening, and writing) to develop and improve the skills they need to succeed on the exam. ELC 552 Tuesdays, Aprils8-June 10,2008 Tuesdays, October 7 - December.16, 2008 November 11 - HOLIDAY This course is designed for participants who wish to improve their fluency and expressiveness in English.Production skills will be targeted, including pronunciation, intonation, rhythm, and stress.Participants are required to complete weekly in-class assignments , including speeches, monologues, interviews, and role-plays. ELC 554 Wednesdays, July 9 - September 10.2008 Wednesdays, October 8 -December 10.2008 This course is designed for non-native English-speaking university and college participants who wish to improve their academic leading and writing skills.This course gives participants the tools required for presenting information and building persuasive arguments in clear and cohesive written forms. ELC 555 Thursdays, July 10 - September 11, 2008 Thursdays, October 9 - December 11, 2008 This course is designed for non-native English speakers who are either working or planning to work in a business environment.Areas of focus include handling telephone conversations, networking, participating in meetings, negotiating, making presentations, and conducting interviews. ELC 550 mainly focuses on _ .
Choices:
A. college preparations
B. fluency and expressiveness in English
C. the skills needed to pass an exam
D. basic English knowledge | C |
mmlu | Question:
Below is a brochure about the British Library. Events The Taking Liberties events programme explores themes raised by the thought that has brought about this exhibition. A wide range of discussions, talks, comedy events and live music provide further understanding of the personal stories of those who have struggled for freedom and show how the debate continues today. Free group tours, gallery talks, local events and learning classrooms are also available. For more information please visit www.bl.uk/takingliberties. Adopt a Book Please support the British Library with a "novel" gift. For as little as PS25, you can help the Library preserve the nation's treasures for generations to come. There are hundreds of titles to choose from including many first edition classics. For a full list books available and details on how to Adopt a Book, please visit www.bl.uk/adoptabook. Friends The Friends of the British Library is a charity to helping the Library develop its holdings and its facilities. Members enjoy a lot of tours of the exhibitions: visit to specialized departments and to other important libraries, access to the Friends Room and discounts in the shop and restaurant. For more information you can talk to a representative at the Friends Desk in the Entrance Hall or visit www.bl.uk/friends. Shop The British Library Shop has a wide selection of Taking Liberties-related books, including the official exhibition book Taking Liberties: The Struggle for Britain's Freedom and Rights by Mike Ashley and Taking Stock of taking Liberties: A Personal View by Linda Colley, plus a large range of goods, including postcards, stationery, bags and souvenirs. www.bl.uk/shop. British Library Web Pages Searches 10,000 web pages from the main British Library website. You can also browse the pages using the links on our home page or the site map. Online Gallery: Searches 30,000 images from Online Gallery. Catalogue records: Searches the British Library Catalogue, which contains records for 14 million items, including books, series, printed music and maps. Journal articles: Searches records of over 9 million articles published, during the last five years, in the 20,000 most heavily requested journals at the British Library. Many of our specialist catalogues are not yet included in the home page search. Searching these will give you a more complete picture of what we have available. Where can a reader buy some pens as gifts for their friends in the British Library?
Choices:
A. At the Friends Desk in the Entrance Hall.
B. In the British Library Shop.
C. On the main British Library website.
D. In the Friends Room. | B |
mmlu | Question:
The number of speakers of English in Shakespeare's time is estimated to have been about five million. Today it is estimated that some 260 million people speak it as a native language, mainly in the United States, Canada, Great Britain, Ireland, South Africa, Australia and New Zealand. In addition to the standard varieties of English found in these areas, there are a great many regional and social varieties of the language as well as various levels of usage that are employed both in its spoken and written forms. In fact, it is impossible to estimate the number of people in the world who have acquired an adequate working knowledge of English in addition to their own languages. The purpose for English learning and the situations in which such learning takes place are so varied that it is difficult to explain and still more difficult to judge what forms an adequate working knowledge for each situation. The main reason for the widespread demand for English is its present-day importance as a world language. Besides serving the indefinite needs of its native speakers, English is a language in which some of important works in science, technology, and other fields are being produced, and not always by native speakers. It is widely used for such purposes as meteorological and airport communications, international conferences, and the spread of information over the radio and television networks of many nations. It is a language of wider communication for a number of developing countries, especially former British colonies. Many of these countries have multilingual populations and need a language for internal communication in such matters as government, commerce, industry, law and education as well as for international communication and for entrance to the scientific and technological developments in the West. What forms an adequate working knowledge of English?
Choices:
A. The ability to read a newspaper.
B. Being able to speak several languages.
C. It is difficult to judge because it differs for each situation.
D. Being a native speaker. | C |
mmlu | Question:
Please read and discuss the following information.We ask for your support in making 2008~2009 the best school year for everyone!If you have questions,please call us. STUDENT IDENTIFICATION BADGES Please remind your child to have his/her school ID badge on every school day from 8:00 a.m.~2:40 p.m..Each student is given an ID badge at the beginning of the school year. NO PHONE MESSAGES FOR STUDENTS Only calls about Extreme Emergencies such as death or serious illness will be taken for students.A question about where something is at home or other messages about picking up brother/sister will be given to the student after school. STUDENT ABSENCES Parents must telephone the school,6538100,BEFORE,OR THE DAY OF,the student's absence.Notes from parents are NOT accepted.An answering machine is on before and after school hours for you. OPEN HOUSE We hope you will come to our Open House at 6:30 p.m. on Thursday,September 11th.We will have a meeting in the Auditorium,and after the meeting,parents will follow your child's schedule. PARENT/TEACHER CONFERENCES Please attend the Parent/Teacher Conferences on November 5th & 6th (3:30~6:30 p.m.).Teachers will discuss your child's behavior and grades with you. DATES TO REMEMBER Aug.18.............................First Day of School Sep.1...............................Labor Day (NO SCHOOL) Sep.11..............................Open House Nov.5 & 6...........................Parent/Teacher Conferences Nov.26~28.........................Thanksgiving Holiday (NO SCHOOL) Dec.22 through Jan.4...............Winter Break (NO SCHOOL) Jan.5....................................Return to School Mar.23~29............................Spring Break (NO SCHOOL) Mar.30..................................Return to School May.29..................................Last Day of School Whom is the passage mainly written for?
Choices:
A. Doctors.
B. Teachers.
C. Parents.
D. Students. | C |
mmlu | Question:
When my brother Joey was 6 months old, my mother brought him home from the hospital and told me to watch him while she fixed supper. We started playing a game I called "dogs", rolling on the floor like pups . Then I looked up and saw my mother watching us. She was crying. "He's blind," she said. "The doctor told me today." I looked at Joey. He was laughing. "He can't be blind," I said. "He smiles at my face." "He smiles at your voice," she said. "He'll never see your face." That was that. Joey was blind. Mama went back to cooking. I went back to playing a dog. From the age of 8, Joey boarded at a school for the deaf and the blind, learning to read Braille . When he was 16, the school said he'd learned enough and sent him home with a Braille typewriter. At 21, Joey moved out to live on his own, he said, "like a man," in an apartment 30 miles (48 km) away. He learned to cook, clean, do his own laundry, and do almost anything else he needed. Then he met the love of his life. She, too, was blind. When Joey called to tell me, he said: "Even a blind man can fall in love at first sight." They shared 10 good years before he lost her to cancer. Painfully soon after, he also lost our mother, who was his champion, and our stepfather, who was Joey's best friend. What is left when you lose the loves of your life? My brother clung with an iron fist to three gifts: Faith, hope and love. His faith grew stronger. He always had hope. And his love for his family has never gotten weaker, despite death or disappointment. Loved ones leave, but love remains. The years ahead may prove to be his hardest. His legs are growing weaker, threatening to take away the independence he's fought so hard to keep. My sister and I often wonder what will happen if Joey can't live on his own. It's not up to us. We'll do what we can, but it's his life. He won't have it any other way. You don't find strength to do something until it's time to do it. Joey has found _ whenever he has needed it. I believe he will again. What is the key message the author wants to convey through the article?
Choices:
A. People have to spend more time with their loved ones.
B. The disabled deserve our respect and support so that they can live an independent life.
C. Love, hope and determination can keep a man going despite hardship.
D. People should learn to get over the loss of their loved ones as love always remains. | C |
mmlu | Question:
Garry Golden is a futurist. Futurists are scientists who analyze the way the world is today and use that information.to predict what the world will be like in the future. Golden focuses on the study of transportation. He spends his days studying the relationships between cars, subways, and trains. But he's most excited about imagining the way these relationships will change in the future. Many public transportation supporters dislike big cities because they spend hours driving from one side of the city to the other. And there aren't enough buses and. subways. However, Golden sees a trend toward fewer cars' in the future. He explains, "Cities have a cost of car ownership, which is a challenge. All these vehicles cost the city in services, in having to repair roads and other things. "Cars also take up a lot of space. Golden points out that having so many parking spaces is wasteful. Much of the time the parking spaces sit empty. What is the solution?"I think cities will make new laws to limit the number of cars people can have ," says Golden. "Instead, people will use taxis, subways, and buses. New technology, like smartphones, can make these forms of public transportation even better. Imagine if everyone had a smartphone and used them to signal when they wanted to ride the bus. Buses could change their route to meet people's requests." How soon would these changes come? Golden admits that it will take several years. Cities can be slow to change. Also, new systems of transportation can be expensive. "But it's coming," he says. "The trend of the empowered city will be here soon. " The other trend that excites Golden is electric cars. Golden especially believes in the future of electric cars that have sensors to understand the world around them. "If we have cars that can communicate with one another, they can adjust speeds to cut down on traffic jams,"he says. Rush hour in big cities would be much less painful. One challenge is that it is hard to cheaply produce batteries that are strong enough for these cars. But Golden argues we could, also make cars out of strong plastic composites . The cars would then be much lighter and much cheaper to make. Golden remains positive about the future. "There are so many exciting developments ,"he says. "In thirty years we will live a different world. " Why does Golden see a trend toward fewer cars in the future?
Choices:
A. -Because cities-take up a lot of space.
B. Because cars cost too much of the city
C. Because people prefer to take the subway
D. Because roads are sometimes too crowded. | B |
arc_easy | Question:
Which of the following is found in all living organisms?
Choices:
A. cell
B. organ
C. organ system
D. tissue | A |
arc_easy | Question:
The part of the rock cycle that transforms compressed rock formed from sea organism shells into a harder, denser rock is
Choices:
A. igneous rock becoming sedimentary rock.
B. igneous rock becoming metamorphic rock.
C. metamorphic rock becoming igneous rock.
D. sedimentary rock becoming metamorphic rock. | D |
sciq | Question:
Which type of natural disturbance in temperate grasslands, can be caused by a lightning strike?
Choices:
A. drought
B. mass extinction
C. avalanche
D. fire | D |
mmlu | Question:
Michele Langlois is a young Canadian who works for the police as a handwriting expert. She has helped catch many criminals by using her special skill. When she was only fourteen, Michel was already so interested in the differences in her school friends' handwriting that she would spend hours studying them. After finishing college she went to prefix = st1 /Francefor a special two-year class to learn how to analyze handwriting at theSchoolofPolice Science. On her return, she began her work for theQuebecpolice. Michele says that it is impossible for people to disguise their handwriting. She can discover most of what she needs to know simply by looking at the writing with her own eyes, but she also has machines that help her analyze different kinds of paper and ink. This knowledge is often of help to the police. Michele also believes that handwriting is a good sign of the kind of person the writer is. "I wouldn't go out with a fellow if I didn't like his handwriting," she says. But she adds that she fell in love with her future husband, William Smith before she studied his handwriting. _ later proved to be all right, however. Where did Michele learn to analyze people's handwriting?
Choices:
A. At work
B. InQuebecPolice Station
C. In the middle school
D. In a police school | D |
arc_easy | Question:
Western coral snakes have a striped color pattern and are poisonous. Arizona mountain king snakes look like western coral snakes but are not poisonous. The color pattern of the Arizona mountain king snake is an example of
Choices:
A. camouflage.
B. mimicry.
C. mutualism.
D. parasitism. | B |
mmlu | Question:
Kasey Kaczmarek: When I read "Would my dad love me?" by Martha, I related to how Martha felt about her father. I always wondered if my dad cared about me, or if he even loved me. All the kids would be with their dads and they would ask me where my dad was, and I would tell them that he was out of town. For all you kids who have a dad, tell him how much you love him because there are plenty of kids who would love to have a dad. Armen Abidian: This article describes everything about me and my life. When I was about 3 years old, my mother and father had a big argument and got divorced. Now I'm 13 years old and I haven't seen my father for 10 years. Just like Martha, I don't know what he looks like now, whether or not he's got married to a different woman, or if he has another child. Emma Ramirez: When Martha talked about how "most girls have dads who take them to their practices, buy them things and play with them", I thought I was one of those girls. I never stopped to think about how there are girls who have always dreamed of having those things but don't have a father. After reading what Martha wrote, I told myself I would always appreciate the days I spend with my dad because I am very lucky to have a dad who does so much for me. Stephanie Felix: This article reminded me of how much I missed my dad when I was younger. I really relate to this article because I used to always wonder about my dad, but not any more. Life without my father has made me more independent and responsible. By reading this article I remember all of this and I was able to understand what the writer was talking about. The above four passages are most probably _ .
Choices:
A. comments on a book about a girl who has no father
B. comments on Martha's opinion about parents' love
C. four people's thoughts after reading Martha's article
D. letters to Martha to comfort her | C |
mmlu | Question:
Kelly Christopher, a student at Lutheran High School in California, US, loves oranges. One day last week, she used a pole to pick oranges off trees and collect them in baskets. It's the first time in her 15 years she's picked fruit from trees. "This is quite different from buying oranges in the supermarket," said Christopher. "Every time I eat an orange, I'll remember this experience." Christopher was one of the 30 student volunteers at Soil Born Farms. She volunteered as part of a project which was set up in 2009 to help homeowners in South Land Park pick oranges and other fruits out of their backyards. Before, the fruit would rot on the ground or get eaten by animals. Now the fruit is donated to those who need it. "It is good for many people", said Randy Stannard, who works for the project. "The homeowner gets fruit picked and more people can have healthy food." "Two harvests ( ) were organized in 2009 and volunteers picked 3,000 pounds (1,360kg) of fruit", Stannard said. In 2010, the number was 20,000. This year, Soil Born Farms hopes to get 40,000 pounds. They will harvest every weekend from January to April. Shannon Galloway, Christopher's science teacher, brought her students into the project this year. "You're making use of a _ that might be wasted," she said. "I think it's meaningful to everyone." Donato Frazier, 15, always climbs up a ladder and gets on the top of the tree. "Standing on the treetop is pretty cool," Frazier said. "I can see clearly that many baskets are filled up, and even see that many people are eating healthy fruit because of our volunteer work." What will happen to the fruit if they don't help the homeowners pick it?
Choices:
A. The fruit will rot or be eaten by small animals.
B. People who need the fruit will come to pick it.
C. The fruit will be used as a resource for research.
D. Homeowners will pick the fruit and sell it. | A |
mmlu | Question:
There was a time when, if a lady got onto a crowded bus or train, a gentleman would immediately stand up and offer her his seat. No more, though. Today, a gentleman will probably look out of the window, or, if he feels a bit guilty , hides behind his newspaper. Either way, the lady will have to stand until someone else gets off. You can't entirely blame men for this change in manners. The days are gone when women could be referred to as the weaker sex. A whole generation of women has grown up demanding equality with men; not just equality in jobs or education, but in social attitudes . Hold a door open for some women and you're likely to get an angry lecture on treating women as inferiors , unable to open doors for themselves. Take a girl out for a meal and she'll probably insist on paying her share of the bill; though on second thoughts perhaps that's not such a bad idea. It's no wonder, then, that men have given up some of the gestures of politeness and consideration which they used to show towards women. On the other hand, automatic male (men) politeness is perhaps slowly being replaced by true consideration for the needs of women, so that men can see women as equal human beings. Maybe that's worth standing in the bus or train. From this passage, we know that _ .
Choices:
A. women need true consideration of their needs and feelings
B. men have given up some politeness they used to show to women
C. women often get angry if you are polite to them
D. women should stand in the bus or train | A |
mmlu | Question:
Looking for a new weight loss plan? Try living on top of a mountain. Mountain air contains less oxygen than air at lower altitudes, so breathing it causes the heart to beat faster and the body to burn more energy. A handful of studies have found that athletes training at high altitudes tend to lose weight. Doctor Florian Lippl of the University Hospital Of Ludwig-Maximilians-university Munich wondered how the mountain air would affect overweight individuals if they weren't doing any more physical activity than usual. Lippl and his colleagues invited 20 overweight men to an environmental research station about 300 meters below the summit of Zugspitze, a mountain around 2,970 meters near the Austrian border. They were allowed to eat as much as they liked. The men also gave blood so that researchers could test for hormones linked to appetite and fatness. At the end of the week, the men, whose mean weight starting out was 105kg, had lost on average about l.5kg. The men's blood pressure also dropped, which the researchers believed was due to weight lost. Exactly what caused the weight loss is uncertain. Loss of appetite is common at higher altitudes, and indeed the men ate significantly less than usual--about 700 calories fewer per day. Lippl also notes that because their consumption was being recorded, they may have been more self-conscious about what they ate. Regardless, eating less accounts for just l kg of the l.5 kg lost, says Lippl. He thinks the increased metabolic rate, which was measured, also contributed to weight loss but cannot separate the different effects with the given data. Appetite loss at high altitudes could certainly be key, notes Damian Bailey, a physiologist at the University of Glamorgan, UK, who recently lost 11 kg during a 3-month expedition to the Andes in Chile. Unfortunately, for the average person there is no treatment that can resemble living at high altitude, says Lippl. The only alternative is hypobaric chamber, which exposes subjects to low oxygen and isn't practical as a treatment. He says, half- jokingly, "If fat people plan their holidays, they might not go to the sea, but maybe to the mountain." What was found about the 20 overweight men in the process of the research?
Choices:
A. They controlled what to eat self-consciously.
B. They took in much fewer calories than usual.
C. They lost appetite because of lack of physical activity.
D. They were provided with a healthier diet than before. | B |
sciq | Question:
In eukaryotes, oxidative phosphorylation takes place in what?
Choices:
A. lipids
B. mitochondria
C. nucleus
D. glucose | B |
mmlu | Question:
Visit one of the most outstanding prehistoric sites in the United Kingdom, and enjoy amazing historic English attractions. Please notice that every tour starts and ends in London. Have a tour with Visiting Britain. Stonehenge Direct Tour Visit one of the most outstanding prehistoric sites in England and in the world: Stonehenge. Duration: 1 day Price: Adults PS29.99, Children PS28.99 Stonehenge and Bath Tour Enjoy a late breakfast before heading to the Stonehenge site and end your day with an original visit of the Roman Baths. Duration: 10 hours (departure 10:30 am return 8:30 pm). Price: Adults PS64, Children PS60 Stonehenge, Bath and Windsor Castle Tour Explore three of England's most popular sites to visit: Windsor Castle, Stonehenge and the Roman Baths. Duration: 1 day (return 8:30 pm) Price: Adults PS64.80, Children PS61.20 Stonehenge, Lacock and Bath Tour Come and feel the warmth of Bath, see the pleasant village of Lacock, and solve the mystery of Stonehenge. Duration: 1 day (return 6 pm) Price: Adults PS85, Children PS78 Stonehenge, Windsor and Oxford Tour Choose Stonehenge, Windsor and Oxford Tour and enjoy ancient mysticism, royal history and illustrious knowledge. Duration: 1 day Price: Adults PS72, Children PS68 Stonehenge, Bath and Stratford Tour Take a tour to make the most of the English historic attractions: the Stonehenge site, Bath and Stratford, the birthplace of playwright William Shakespeare. Duration: 1 day (return 8 pm) Price: Adults PS79, Children PS68 Two 15-year-old foreign students who want to visit Stonehenge and Oxford University will have to pay at least _ .
Choices:
A. PS136
B. PS170
C. PS110
D. PS126 | A |
mmlu | Question:
An ant was drinking at a small river and fell in. She tried her best to reach the side, but she couldn't move at all. The poor ant got too tired but was still doing her best when a big bird saw her. What a luck! The bird threw a piece of wood in the water. With it the ant reached the bank again. While she was resting and drying herself in the grass, she heard a man coming up. He was walking without shoes on his feet and with a gun in his hand. As soon as he saw the bird, he wanted to kill her, and he would certainly do so, but the ant bite him on one of his feet and at the moment the bird flew away at once. Who helped the ant?
Choices:
A. A man
B. A fish
C. A bird
D. Herself | C |
mmlu | Question:
Many Chinese people who have been to the United States think that Americans pay a little part of their money for food each day. Yet, in the latest 13 years, food prices have gone up 30% for most American families. Everyone agrees that _ . But who is really responsible ? Many people say the farmers who produce the vegetables, fruit, meat, and eggs are responsible. But farmers say that the rise in food prices is very small compared to (...) the rise in their cost of living. Farmers think middlemen have got much more money than they do. Middlemen are those people who stand between the farmers and the people who buy and eat the food. For example, truck drivers, owners of food stores and so on. Are middlemen really responsible for higher food prices? Economists don't think so. They have found that the money that meat packers and food stores get is less than 1% in all. They say that food costs more now because modern housewives have jobs outside the home. They have less time for cooking after a day's work. They like to buy food which has already been prepared before it reaches the market. They want to buy many kinds of food that can be put on their dining tables easily and quickly. But of course they must be prepared to pay for the services of those who make their work easier. It seems that the answer to the question of rising prices is not an easy one. Quite a number of people share the responsibility for the sharp rise in food costs. Which of the following is a middleman?
Choices:
A. A farmer
B. A shopkeeper
C. A housewife
D. An economist | B |
sciq | Question:
Name the one metal that melts below room temperature?
Choices:
A. mercury
B. bronze
C. gold
D. aluminum | A |
sciq | Question:
Bacterial dna is contained in a large, circular strand; this single chromosome is located in a region of the cell called what?
Choices:
A. the nucleoid
B. amino acid
C. nucleic acid
D. polypeptide | A |
mmlu | Question:
How can you find out what is going on inside a person's body without opening the patient's body up? Regular X rays can show a lot. CAT scans can show even more. They can give a complete view of body organs. What is a CAT scan? CAT stands for a kind of machine. It is a special X-ray machine that gets a 360-degree picture of a small area of a patient's body. Doctors use X rays to study and determine diseases and injuries within the body, X rays can find a foreign object inside the body or take pictures of some inside organs to be X-rayed. A CAT scanner, however, uses a group of X rays to give a cross-sectional view of a specific part of the body. A fine group of X rays is scanned across the body and around the patient from many different directions. A computer studies the information from each direction and produces a clear cross-sectional picture on a screen. This picture is then photographed for later use. Several cross sections, taken one after another, can give clear "photos" of the entire body or of any body organs. The latest CAT scanners can even give clear pictures of active, moving organs, just as a fast-action camera can "stop the action", giving clear pictures of what appears unclear to the eye. And because of the 360-degree pictures, CAT scans show clear and complete views of organs in a manner that was once only shown during operation or examination of a dead patient. Frequent appearance before X rays can cause skin burns, cancer or other damage to the body. Yet CAT scans actually don't cause the patient to more radiation than regular X rays do. CAT scans can also be done without getting something harmful into the patient, so they are less risky than regular X rays. CAT scans provide exact, detailed information. They can quickly find such a thing as bleeding inside the brain. They are helping to save lives. What is the special use of the latest CAT scanners?
Choices:
A. It provides clear photos of moving organs.
B. It can take 3-dimension pictures of inside organs.
C. It won't cause serious skin burns, cancer or other damage to the body.
D. It helps to find out what is going on inside a person's body without opening it up. | A |
mmlu | Question:
Students who say they never or hardly ever used dictionaries often speak English well but usually write poorly, because they make many mistakes. The students who use dictionaries most do not learn especially well either. The ones who look up every word do not read fast. Therefore they do not have time to read much .Those who use small two-language dictionaries have the worst problems. Their dictionaries often give one or two words as a translation of English. But one English word has many English translations in Chinese. The most successful students are those who use large college edition dictionaries with about 100,000 words but do not use them often, When they are reading these students first try to get the general idea and understand the new words from the context .Then they read and use the dictionary to look up only key words that they still do not understand. They use dictionaries more for writing. Also if they think a noun might have an unusual plural form or a verb might have an unusual past form, they check these in a dictionary. The writer tends to think that_.
Choices:
A. Choose a good dictionary, and you will succeed in learning English
B. Dictionaries are not necessary to the students who learn English
C. it is very important for the students to use good dictionaries properly .
D. using dictionaries very often can't help to improve writing | C |
mmlu | Question:
Collecting Barbie Dolls is a favorite hobby of many women and girls throughout the world. Since Barbie first appeared at the American International Toy Fair in 1959, she has become the most popular doll in the world. Many collectors of Barbie Dolls collect the dolls just for fun. They often collect some dolls they like or think are special. However, there are some serious collectors. They have hundreds of dolls, and spend almost thousands of dollars each year. Many Barbie collectors not only collect the dolls, but also collect items of the dolls. Many collections include different items of Barbie's fashion clothes. If you become a serious collector of Barbie Dolls, you will be likely to want to join a Barbie collectors' club. The more you know about Barbie and her history, the more you want to grow your collections. No matter which kind of collector you are, casual or serious, Barbie dolls can be a fun and interesting hobby for girls and women of all ages. What is the passage mainly about?
Choices:
A. Barbie Dolls.
B. Different hobbies.
C. How to repair a toy.
D. How to be a collector. | A |
mmlu | Question:
Ireland has had a very difficult history. The problems started in the 16thcentury when English rulers fried to conquer Ireland. For hundreds of years, the Irish people fought against the English. Finally, in 1921. The British government was forced to give independence to the south of Ireland. The result is that today there are two "Irelands". Northern Ireland. In the north, is part of the united kingdom. The republic of Ireland. In the south. Is an independent country. In the 1840s the main crop, potatoes ,was affected by disease and about 750,000 people died of bunger. This, and a shortage of work , forced many people to leave Ireland and live in the USA, the UK, Australia and Canada. As a result of these problems, the population fell from 8.2 million in 1841 to 6.6 million in 1851. For many years, the majority of Irish people earned their living as farmers. Today, many people still work on the land but more and more people are moving to the cities to work in factories and offices. Life in the cities is very different from life in the countryside, where things move at a quieter and slower pace. The Irish are famous for being warm-hearted and friendly, Oscar Wilde, a famous Irish writer, once said that the Irish were "the greatest talkers since the Greeks", Since independence, Ireland has revived its own culture of music, language, literature and singing. Different are as have different styles of old Irish song which are sung without instruments. Other kinds of Irish music use many different instruments such as the violin, whistles, etc. we learn from the text that in Ireland _ .
Choices:
A. food shortages in the 1840s led to a decline in population
B. people are moving to the cities for lack of work in the countryside
C. it is harder to make a living as a farmer than as a factory worker
D. different kinds of old Irish songs are all sung with instruments | A |
mmlu | Question:
It is an odd coincidence that in the year when the Oxford English Dictionary is being put on to a computer, which will be able to read all of it in 10 minutes, we should also be celebrating the bicentenary of the death of the last man to write an English dictionary only with single-handed-Dr. Samuel Johnson. Johnson's dictionary took him eight years from 1747 to 1755, working in the attic of his prefix = st1 /Londonhome, now one of the city's tourist sights. Then, it was like a counting house with his copyists on high stools, transcribing the works and their illustrative contexts, which he had underlined in his wide range of reading. He had six assistants and finished his task in eight years. The editor of the Oxford dictionary had 25 lexicographers to assist him and, although the first volume was published in 1884, the last supplement would not be ready until next year-101 years later. The present editor, Robert Burchfield, had put 28 years into it. Yet Johnson's dictionary was still being used until the Oxford dictionary replaced it, and it was regularly reprinted long after his death in 1784. It was written, he said, to refine the English language,"to clear it from colloquial barbarisms and licentious idioms." It certainly bore the stamp of one man's personality. Many of his definitions show his sense of humor. "Novel", for instance, is defined as "a small tale, generally of love", and"dull" is illustrated by the sentence:"To make dictionaries is a dull work." Dr. Johnson's dictionary is s dictionary of .
Choices:
A. colloquial barbarisms
B. licentious idioms
C. standard English
D. colloquial barbarisms and licentious idioms | C |
mmlu | Question:
A star is a celestial object that produces its own heat and light. Which of these celestial objects is the closest star to Earth?
Choices:
A. Mars
B. Venus
C. the sun
D. the moon | C |
mmlu | Question:
Many psychologists in the early twentieth century believed that humans use only 10 percent of their brains, and even the great Albert Einstein once wrote that most people use only a small portion of the grey matter between their ears. It's a theory that has often been put forward in television documentaries; magazines, advertisements and books over the past century. But nearly all scientists now agree the 10 percent theory is completely . In fact, they question how this figure was ever arrived at in the first place and what areas of the brain are supposed to be unneeded. The theory supposes that if 90 percent of the brain were removed, a person would Still be able to function normally, while in reality it is known that damage to even a small area of the brain can result in extremely serious physical injury different activities and that many areas of the brain are used at the same time for some complex activities or thought processes. Throughout the course of one day, most .areas of the brain are active at some time, even during sleep. The 10 percent theory suggests that certain areas o' the brain are not used, but scans slow activities throughout the entire brain and not in any separate part. The final argument against the 10 percent theory is the fact that doctors carefully map the brain before removing brain cancers so that they don't affect other essential areas. From an evolutionary point of view, it's highly unlikely butt our comparatively larger brains would have evolved from our ancestors if the extra areas were not needed. In fact, there is absolutely no evidence support the 10 percent theory. What is the main purpose of the passage?
Choices:
A. To present two sides of brain theory.
B. To criticize the 10 percent theory.
C. To explain how brain works.
D. To describe the history of brain research. | B |
sciq | Question:
Fatal swelling of what organ can result from both encephalitis and meningitis, which typically cause a severe headache and a fever?
Choices:
A. brain
B. kidney
C. heart
D. liver | A |
mmlu | Question:
Over the years, Americans have become used to salt. Most people have no idea how much salt they consume --on average, about 9 to 12 gram per person per day, according to the American Heart Association. That's twice the amount recommended by the government. A new study last week showed eating even a little less salt could greatly help the heart. 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. Researchers also found that the benefits would be greatest for African Americans and women. As a group, African Americans tend to have higher blood pressure than the general population, and "many studies suggest that they may be more sensitive to salt," says Dr. Kirsten Bibbins-Domingo, an epidemiologist at the University of California, San Francisco. Her analysis found that a reduction of 3 gram of salt per day would reduce heart attacks 8% on average; among African Americans, that rate would drop 10%. A similar result was found in women, whose stroke risk dropped 8% with a 3-g reduction in salt intake; in men, the risk fell 5%. They and public health professionals in the United States are interested in a national campaign to persuade people to eat less salt. However, other scientists say such a campaign is an experiment with the health of millions of people. Michael Alderman, a high blood pressure expert and professor at Albert Einstein College of Medicine in New York, 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. "Salt has other biological effects. Calling for reductions in the national diet could have good effects, as well as harmful results. There is not enough evidence either way." The passage is written mainly to _ .
Choices:
A. comment
B. persuade
C. introduce
D. scold | C |
mmlu | Question:
I credit my typing skill to so many hours of chatting online. Unfortunately, as my typing speed increased on the Internet, all grammatical rules _ You see instant messages have their own shorthand language and grammar isn't important, of which even a newbie is aware. They can leave out articles, subjects , pronouns, etc. They can misspell or "respell" almost any word. They often ask "A/S/L" when they first chat. Abbreviations and capitalizations are particularly important. English-speaking instant messengers also refuse to burden themselves with punctuation and capitalization. After I came back China, I discovered not one but two instant messaging crazes. The first, which brought back memories of my previous addiction to the computer, was QQ. I can see evidence that the Chinese have the same kind of separate instant messaging language, even when they chat in English. My first word in this language, for example, was "ft". This abbreviation for "faint" is used whenever there is a need to express surprise. I also discovered that Chinese use the same kind of abbreviation for a laugh. And there is an extraordinary number of smileys to the "vomit" and "army soldier" smileys. There is even a SARA smiley. After QQ, there is another, perhaps more widespread messaging trend. You guessed it --- cell phone text messaging. I now understand how useful text messaging is and why it is so common. I admit that I have been guilty of sending text messages while walking outside or sitting on the subway. Who hasn't ? No matter where I go, I see people on their cell phones, messaging. In fact, it's rare to see someone actually talking on their phone! So it looks as if there is no escape from the instant messaging crazes, no matter where in the world I go. And that's plainly not going to change. In the end, though, I can't complain: instant messaging is quick, it's cheap, it's easy and it's extremely fun too. And after all, everyone's doing it. The writer believes that instant messaging is _ .
Choices:
A. full of fun but time-consuming
B. widespread but unnecessary
C. quick but difficult to do
D. common, used and cheap | D |
mmlu | Question:
Beethoven, a famous musician in the world, was born in Germany in 1770. In his childhood Beethoven didn't have a happy life.His father was a singer. When he was only four, his father began to make him practise hour after hour on different musical instruments . If he did not put his heart into it, his father would beat him or make it hard on him. Beethoven loved music and he learned so fast that he was able to go around to give concerts, when he was only a boy of eleven. At the age of seventeen, he won high praise from Mozart, the great musician at that time. Beethoven was often poor and ill during his life. After one illness, he suddenly found himself deaf. At that time he was only thirty-one. It was a blow to him indeed. But he still went on working and writing music pieces. To people's surprise, some of his best pieces were written after he lost his hearing. In 1827, leaving more than 300 pieces, the great musician died. But his name is still remembered to this day. Why didn't Beethoven have a happy life in his childhood? _ .
Choices:
A. Because his family was poor
B. Because he had to practise a lot of musical instruments
C. Because his father was strict with him
D. Both B and C | D |
mmlu | Question:
About the year 1900, a dark-haired boy named Charlie Chaplin was often seen waiting outside the back entrances of London theatres. He looked thin and hurry. He was hoping to get work in show business. He could sing and dance, and above all, he knew how to make people laugh. But he couldn't get work and therefore wandered about the city streets. Sometimes he was sent away to a home for children who had no parents. But twenty years later, this same Chaplin became the greatest, best-known, and best-loved comedian in the world. Any regular visitor to the cinema, must have seen some of Charlie Chaplin's films. People everywhere have sat and laughed at them until the tears ran down their faces. Even people who don't understand English can enjoy his films, because they are mostly silent. It isn't what he says that makes us laugh. His comedy doesn't depend upon words or language. It depends upon little actions which mean the thing to people all over the word. Acting out without words, of common human situations plays an important part in the dances and plays in many countries. It's a kind of the world language. Chaplin lived most of his life in America and died in Switzerland on Christmas Day 1977, at the age of eighty-eight. There was sadness all over the world at the news of his death. Which is true?
Choices:
A. Chaplin was an American
B. Chaplin's comedy was dull.
C. Chaplin was a dumb.
D. People in the world were very sad to hear that Chaplin died. | D |
mmlu | Question:
If you don't often wash your hands, you can touch lots of viruses from many places and make yourself ill. You may have a cold when you touch your eyes, nose or mouth. One of the most common ways people have colds is by touching their noses or their eyes when there are cold viruses on their hands. If you don't often wash your hands, especially when you're sick, you may make other people ill. So you should follow the advice and wash your hands: * After using the bathroom. * After touching your nose or coughing. * Before eating, serving or preparing food. * After touching pets or other animals. * After visiting the sick people. * When your hands are dirty. There's a right way to wash your hands. Follow these advice and you can keep your hands clean. * Use warm water (not cold or hot). * Wash for 15 seconds . * Wash well under warm running water. _ is not the right time to wash hands.
Choices:
A. After using the bathroom
B. Before having food
C. When hands are dirty
D. Before visiting the sick people | D |
mmlu | Question:
For me,my great moment came when I actually decided to accept an opportunity to teach English in Shanghai.There were times when I almost gave up because of fear.But in the end I came here. Last summer,a CanadianChinese woman who teaches in Shanghai just happened to come to the place where I was working in the Seattle area.We talked and I said I had always wanted to teach abroad.She said,"Come to our school.""Okay."I replied,but I wasn't sure if I meant it. We met later for coffee.She answered all of my questions about the school,and gave me the website address and the email address of the person to contact.It took six months for me to finally decide on the job. First of all,in Shanghai there are many western places to eat western food and lots of interesting things to do.Also,there is a great subway system with directions and stops posted in English.Finding your way around is a challenge in a new place.But that isn't hard here.Taxis are very cheap;you can always jump in one and get home.There are also a lot of westerners in Shanghai,so it is fairly easy to ask for directions.Young Chinese people are much more likely to speak English and they are wonderfully helpful. I earn almost $1,000 per month and live in a nice rentfree apartment.My biggest expense has been food as I am a vegetarian and also on a diet.I still have not got used to the traditional Chinese food,but if you like it,you'll be in heaven. Here I have a good place to live in,new friends,a high salary,and a good job.In the US,getting a job at my age has been next to impossible for a woman. We can infer that at first the writer _ .
Choices:
A. wasn't interested in teaching abroad at all
B. wasn't sure whether to accept the job to teach in China
C. knew she would be popular as a teacher in China
D. thought the CanadianChinese woman was joking | B |
mmlu | Question:
Which adaptation will warn predators not to eat an animal?
Choices:
A. bright colors
B. bulging eyes
C. geometric shapes
D. poisonous secretions | A |
mmlu | Question:
Lilian Hanson, a college student, expects to graduate in about two years. What makes Mrs Hanson different from her classmates is her age -- 73 years. She has been studying at college, a few courses at a time, for 27 years. When Lilian Hanson graduated from high school, she went to the bank to borrow money for further education. The banker gave her no encouragement. He didn't think that a country girl should borrow money to go to college. He thought she should be at home doing work in the house or around the farm. So Lilian Hanson went home and raised a family of nine children instead of going to college. Mrs Hanson never forgot her dream of getting a higher education. When her children were grown, she tried again. She finds the hardest part of going back to school at her age is the sitting in class for long periods of time. Because she is not as flexible as she used to be, Mrs Hanson often gets up and walks around between classes to keep from getting stiff . At the beginning of a course in using the computer, the other students all stood and gave her a warm welcome when she introduced herself and explained why she was there and what her aims were. The writer wrote the passage in order to show us that _ .
Choices:
A. a friend in need is a friend indeed
B. one is never too old to learn
C. knowledge is power
D. education is of great importance | B |
mmlu | Question:
The Red Cross is an international organization which cares for people who are in need of help. A man in a Paris hospital who needs blood, a woman in Mexico who was injured in an earthquake, and a family in India that lost their home in a storm may all be aided by the Red Cross. The Red Cross exists in almost every country around the world. The world Red Cross organizations are sometimes called the Red Crescent, the Red Mogen Daid, the Sun, and the Red Lion. All of these agencies share a common goal of trying to help people in need. The idea of forming an organization to help the sick and wounded during a war started with Jean Henri Dunant. In 1859, he observed how people were suffering on a battlefield in Italy. He wanted to help all the wounded people regardless of which side they were fighting for. The most important result of his work was an international treaty called the Geneva Convention . It protects prisoners of war, the sick and wounded, and other citizens during a war. The American Red Cross was set up by Clara Barton in 1881. Today the Red Cross in the United States provides a number of services for the public, such as helping people in need, teaching first aid and providing blood. The author really tries to make the reader see that this organization _ .
Choices:
A. costs very little money
B. works in many nations
C. teaches first aid if necessary
D. is called the Sun | B |
mmlu | Question:
Katie went to the store. She needed to buy some flowers. She also needed to buy a snack and a bow. The store is down the street. Katie's mother drove her to the store. Her mother is named June. Katie looked around for the flowers. She found some pink ones. Katie then looked for the snacks. She wanted cookies not chips. She found some chocolate cookies. Katie then looked for a bow. She wanted to get one for her cat. Her cat is named James. James likes wearing bows. Katie also has a dog, but he does not like bows. His name is Sammy. Katie gave the bow to James the cat. He liked it. Katie ate her snack. She likes chocolate cookies. Katie gave the flowers to her mother. Her mother was very happy. She likes flowers. Katie did not get anything for Sammy. She gave Sammy a hug instead. Sammy likes hugs. James does not like hugs. Katie had a great day. What snack did Katie buy?
Choices:
A. Chips
B. Chocolate cookies
C. Flowers
D. Bows | B |
mmlu | Question:
Doctor, a licensed physician, resided in her own home. The street in front of the home had a gradual slope. Doctor's garage was on the street level, with a driveway entrance from the street. At two in the morning, Doctor received an emergency call. She dressed and went to the garage to get her car and found a car parked in front of her driveway. That car was occupied by Parker, who, while intoxicated, had driven to that place and now was in a drunken stupor in the front seat. Unable to rouse Parker, Doctor pushed him into the passenger's side of the front seat and got in on the driver's side. Doctor released the brake and coasted the car down the street, planning to pull into a parking space that was open. When Doctor attempted to stop the car, the brakes failed to work, and the car crashed into the wall of Owner's home, damaging Owner's home and Parker's car and injuring Doctor and Parker. Subsequent examination of the car disclosed that the brake linings were badly worn. A state statute prohibits the operation of a motor vehicle unless the brakes are capable of stopping the vehicle within specified distances at specified speeds. The brakes on Parker's car were incapable of stopping the vehicle within the limits required by the statute. Another state statute makes it a criminal offense to be intoxicated while driving a motor vehicle. If Parker asserts a claim against Doctor for his injuries, Parker will probably
Choices:
A. recover, because Doctor was negligent as a matter of law
B. recover, because Doctor had no right to move the car.
C. not recover, because his brakes were defective.
D. not recover, because he was in a drunken stupor when injured | C |
mmlu | Question:
The story happened during the Second World War. An old man lived in a small town of Germany. He had three sons and they all worked in the same factory where he had worked. After the war had begun, his sons were all made to join the army one after another and they all died in the fights. The old man was very sad. He didn't have enough food and was often hungry. And nobody helped him and he didn't know how to go on living. It was a very cold winter night. The old man couldn't go to sleep. He had been hungry for two days and it was so cold in his room that ice could be seen. He had to get up and began to run in the room until he lay down on the floor. The next morning he had to beg from door to door. He had been to a lot of cities and knew a lot. Once he came to a village, but the villagers were all poor and couldn't give him anything. He was too hungry to go to another village. He thought hard and found a way. He came to a police station and called out, "Hitler is a foolish pig!" Out came an old policeman at once. He took the old man into a room, gave him some bread and a cup of tea. Then he said, "Don't say so in our village, sir!" "I'm sorry, sir," said the old man. "I don't know it's Hitler's hometown." "No, no, sir," the policeman said in a hurry. "It's pigs' hometown!" From the passage we can infer that _ .
Choices:
A. the old policeman would send the old man into prison
B. the old policeman hated Hitler, too
C. the old policeman thought Hitler was better than pigs
D. the old man found a friend at the police station | B |
sciq | Question:
Which body part is unsuitable for animals living on land?
Choices:
A. gills
B. feet
C. hands
D. lungs | A |
mmlu | Question:
A coal mine is what?
Choices:
A. a person who mines for coal
B. a rare type of stone
C. a place where coal is processed
D. a mine that is beneath the earth where coal is found | D |
mmlu | Question:
Tigers and household cats are members of the same family; however, their sizes are vastly different. What is the cause of this difference?
Choices:
A. biochemical makeup
B. behavioral makeup
C. genetics
D. habitat size | C |
mmlu | Question:
Who would likely need a compass?
Choices:
A. a fish
B. a taxi driver
C. a bobcat
D. a seaman | D |
mmlu | Question:
A famous study was done in a school by a professor from a university. At the start of the school year, the teachers were given the names of five children. They were told that these five were the most excellent students in the class. But the fact was that these students were only average ,and they were not the best students at all. Well, guess what? At the end of the year, all the five average students scored among the highest in the class. What made these average students change so much to become top students?The only difference was the change in their teachers' attitude . Because the teachers believed that these five kids were the top students,they expected more from them. And so these five average students began to believe and expect more from themselves. So they worked harder to do as well as they could. Do you know why? If you expect the best from people, they'll usually want to give you their best. A great leader said, "Treat a person just how he appears to be on the outside, and you'll make him even worse. But treat a person like he's already a success,and you'll help make him the best he can be." Like the true story of 7-year-old Johnny, his teacher got so angry with him that one day she said,"Johnny,you're the naughtiest boy in this class. I'm sure you'll never change." The next year Johnny had a new teacher. And on the first day of class,she met with Johnny after school and said,"Johnny, I've heard a lot about you! But do you know that I don't believe a word of it." And every day after that, this new teacher treated Johnny as if he was one of the smartest students even when Johnny did naughty things. Later on, Johnny became a school leader. Because that's the power of our belief and attitude toward children. The writer writes the passage mainly by _ .
Choices:
A. giving reasons and result
B. giving result and examples
C. describing what he thinks
D. asking and answering questions | B |
sciq | Question:
What is a gram stain used to identify ?
Choices:
A. different types of bacteria
B. radioactivity
C. acids or bases
D. different types of liquids | A |
mmlu | Question:
In many English homes, people have four meals a day: breakfast, lunch, afternoon tea and dinner. People have breakfast from 7:00 to 9: 00 in the morning. They eat eggs or bread. English people drink tea or milk for breakfast, too. Lunch comes at about 13:00. Afternoon tea is from 16:00 to 17:00, and dinner is about 19:30. They often have soup , and they have some chicken or fish with vegetables. Then they eat some bananas, apples or oranges. But not all English people have meals like that. Some of them don't have their dinners in the evening . ,. Usually, people in England have _ for their dinner.
Choices:
A. bananas, apples or eggs
B. soup, bananas or milk
C. soup, chicken or fish with vegetables
D. soup, milk and vegetables | C |
sciq | Question:
How is sediment transported?
Choices:
A. landslides
B. winds
C. currents
D. storms | C |
mmlu | Question:
In a quiet house there was a dog named Bentley. Bentley was a little brown puppy and he was always getting into trouble. One day Bentley got outside and walked down the street. He found a trash can and started to dig through it. A cat came also to see what Bentley was doing. "Excuse me, but what are you looking for?" asked the cat. "Well, nothing important," Bentley told the cat. "I wanted to see if there was anything cool in there." The cat told Bentley that his name was Felix and asked if he could dig through the trash too. "Sure thing" Bentley told the cat. The two of them started to dig through the trash again. After a little bit the pair got bored and started to walk down the street going away from Bentley's house. They walked to a river and went to the edge of the water. They saw they were dirty because they had been digging in the trash so they went into the water to wash themselves. When they were clean they went back to Bentley's house. Inside the house they got water on everything because they were still wet. Bentley's human's came home and were very upset that their house was now very wet. What was Bentley digging in?
Choices:
A. River
B. Trash
C. Dirt
D. Street | B |
sciq | Question:
What device is used to stop a current in a circuit?
Choices:
A. a switch
B. a mirror
C. a valve
D. a signal | A |
mmlu | Question:
What is the relationship between tissues and organs?
Choices:
A. Organs are made from one type of tissue.
B. Tissues are made from one type of organ.
C. Tissues are made from different types of organs.
D. Organs are made from different types of tissues. | D |
mmlu | Question:
The weather across much of Europe and sections of Asia has been very cold since last week. Hundreds of people have died from the cold. It has also been a source of fun for winter sports enthusiasts and has raised doubts about global warming. Europeans were digging themselves out of heavy snow after a week-long cold snap in which the number of dead--most of them homeless--continued to rise by the day. The big freeze has caused traffic mess from Siberia to Rome, blocking roads, closing schools, shutting airports, and trapping thousands in remote mountain villages in Europe. Temperatures have fallen as low as 36 degrees below zero in Ukraine, the hardest-hit country. Serbia on Sunday declared an emergency situation, saying the extremely big snowfall has put normal life at risk. But the deep freeze has also offered opportunities for snowy fun. In Sarajevo, young people snowboarded down white streets. Others competed with videos on YouTube to show the craziest jump into the snow from second floor apartments--most of them wearing only bathing suits. In the Netherlands, Europe's deep freeze means the country's almost imaginary "Eleven Cities Tour" ice skating marathon could be staged later this month for the first time in 15 years. The race is expected to draw thousands of participants and more than a million viewers. The cold snap has also caused people to doubt global warming claims--if the Earth is getting warmer, why have recent winters been colder? Zhang Peiqun, assistant chief engineer of the National Climate Center, explained in an interview with xinhuanet. com: "Global warming refers to broad changes over a long time period, mainly in the past 100 years. It doesn't contradict with the phenomenon that some time in some places the temperature is lower than usual." He also added that it has been a long time debate whether the Earth is getting warmer or colder. "No matter which opinion is correct, a bigger question faces us: how do we deal with the resulting extreme weathers?" he said. What would be the best title of the passage?
Choices:
A. Hardest Winter To Go
B. Weather Getting Crazy
C. Snow Causes Mess
D. Freeze Raises Issues | D |
mmlu | Question:
There were two McDonalds--Mac and Dick--and they were brothers. In 1948, they owned a restaurant in California, they liked working in the restaurant, but they got tired of the customers ordering so many different things to eat. "If we gave customers a smaller menu, we could make some of the food before they came, and they wouldn't have to wait so long for their meals," said one of the brothers. The other brother agreed and said, "And if we made the customers come to the counter, we wouldn't need any waiters or waitresses. We could also use plastic plates so there wouldn't be any washing-up." These were such good ideas that McDonald brothers used them, and the customers were very pleased. They got their meals very quickly--in less than a minute--and they paid only 15 cents for hamburgers and 10 cents for fries. The first McDonald's restaurant had no seats for customers to sit on. This meant that people had to take their food away, and that no one had to clean up any tables after them. Then a man called Ray Kroc came to the brothers and asked to buy their business. They agreed to sell it to him for$27 million. After that, people paid Ray Kroc to open their own restaurants using the McDonald's name and menu. Before long, there were McDonald's restaurants all over the United States, and nowadays, they are all over the world--even in China and Russia. The most successful McDonald's business is in Hong Kong of China. The Hong Kong McDonald's sells more hamburgers every day than any other McDonald's anywhere else in the world. McDonald's restaurants are so successful because children love going to them. They like the food, and they like the toys and games they can get at McDonald's. This story mainly tells us _ .
Choices:
A. a restaurant in California in 1948
B. how Ray Kroc made money for the McDonald brothers
C. where McDonald's restaurants are in the world.
D. how the McDonald's business started and grew | D |
mmlu | Question:
I was walking along prefix = st1 /Orchard Roadwhen I realized a tall young man wearing a jacket and tie was following me. I noticed him because not many people wear a jacket and tie in the middle of a hot summer day, and I had already seen this man four times that afternoon. To make sure he was following me, I walked on quickly, turned right into a shopping center and then stopped to look in a shop window. Soon the man appeared and stopped at another shop window. I walked on and stopped several times. When I stopped , he stopped too. I began to be rather worried and decided to try to lose this strange man. When I saw a taxi coming, I jumped into it. As I was telling the taxi driver where to go, I found the man get into another taxi, which then followed mine. As the two taxies slowly made their way alongOrchard Road, I looked back at the taxi behind, and saw that the stranger was looking out at me. At MRT station, I told the taxi driver to stop and I got out. As I was paying my fare, I saw the man was getting out of his taxi. By now I got angry, so I turned and walked straight to him. I asked him why he was following me. At first he said he was not following me at all, but when I threatened to call the police, he admitted he was. He then told me that he was a journalist(news reporter) and that he was writing an article on how elderly people inSingaporespend their time. He said he was observing me to gather materials for his article. How did the writer have the stranger admit he was following him?
Choices:
A. He threatened to take him to the police.
B. He called the police.
C. He said he would call the police.
D. He talked to the police. | C |
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