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mmlu | Question:
Once a great boxer , Tom Brown, went to a restaurant for dinner. He put his bag near the door, but he was afraid that someone would take it. So he got out a pen and a piece of paper and wrote on it: "The great boxer, Tom Brown, left his bag here. He'll come back in a few minutes. " He put the paper on his bag and went to have his dinner. When he came back, his bag wasn't there. But he found a piece of paper on the ground. It said: "A great runner took away your bag, and he will not come back. " Tom Brown went to the restaurant _ .
Choices:
A. for his bag
B. to see the runner
C. to have his meal
D. for his pen | C |
sciq | Question:
What is the ability to change or move matter?
Choices:
A. volume
B. energy
C. density
D. temperature | B |
mmlu | Question:
The Christmas Eve meal is very important in most European countries. While other Christian families around the world celebrate this great meal with different kinds of meat, it is a tradition for Italians to eat seven different kinds of fish. Such a meal is called the "Feast of the Seven Fishes". It's also considered traditional that there may be nine, eleven, or even thirteen fishes for the meal. This kind of celebration is held to remember the birth of the baby Jesus. The Feast of the Seven Fishes was held just by southern Italians as a custom at first, but today Italians all over the world hold it. Although the Feast of the Seven Fishes has been regarded as an Italian custom, no one _ knows the meaning of it. There are lots of explanations for it. Some people believe that seven fishes are served because it took God seven days to create the world. Other explanations mention the Seven Hills of Rome. For the Feast of the Seven Fishes, it's not certain that which kinds of fish should be served. At the Feast of the Seven Fishes, the meal usually begins with antipasto and ends with delicious desserts. The Feast of the Seven Fishes has been a tradition since ancient times, and it will continue or even change as life changes. However, for Italians all over the world, the cultural meaning of the tradition is more important than anything else. Where did the Feast of the Seven Fishes begin?
Choices:
A. In Northern Italy.
B. In Rome.
C. In Southern Italy.
D. In England. | C |
mmlu | Question:
Do your spirits soar on a sunny day? Do you relax at the sound of flowing water? Some scientists suggest that these contacts with nature are good for your health. In one study, hospital patients with a view of trees had shorter hospital stays and less need for pain medications. Another study indicated that prisoners with a view of the outdoors had fewer doctor visits. "Why do we desire nature? Maybe we're programmed to need it, since our ancestors' survival was so dependent on their connection with nature," suggests biologist E.O. Wilson. Want to find out if contact with nature improves your outlook on life? Try a few of these ideas. Hang out a bird feeder and watch the birds that visit it. Sit down in the backyard or a nearby park. Close your eyes. What do you hear? Birds singing? The wind in the trees? Crickets chirping? Find an anthill. Sit down and watch the ants work. Take a walk right after a rainstorm. What looks different? Smells different? Go barefoot on a sandy beach. Open the curtains and the window, if the weather allows it. On a windy day, watch the trees. Go to a creek, river or park fountain. Listen to the sound of water in motion. Camp out in the backyard or at a nearby state park. Use a tent or sleep on the ground. Find a wide-open space to study the stars. Learn about the different constellations . Raise a garden. Or plant some seeds in a flowerpot. Go hiking with your family. Talk about all of the colors you see in nature. Take a camera and capture your nature experience. From the passage, we can learn that _ .
Choices:
A. studying the constellations is important to everyone
B. you can know all the colors only by going hiking
C. nature is quite important to us
D. walking in a rainstorm can be very helpful | C |
mmlu | Question:
Do you want to live a happier, less stressful life? Try laughing for no reason at all. That's how millions of people start their day at Laughter Clubs around the world and many doctors now think that having a good laugh might be one of the best ways to stay healthy. The first Laughter Club was started in Mumbai, India, in 1995 by Dr. Madan Kataria."Young children laugh about 300 times a day. Adults laugh between 7 and 15 times a day," says Dr. Kataria. "Everyone is naturally good at laughing -- it's the common language. We want people to feel happy with their lives." There are now more than 500 Laughter Clubs in India and over 1,300 in the world. Many doctors are also interested in the effects of laughter on our health. According to a 5-year study at the UCLA School of Medicine in California, with laughing there is less stress in the body. Laughter improves our health against illness by about 40%. So what happens at a Laughter Club? I went along to my nearest club in South London to find out. I was quite nervous at the beginning of the class, to be honest, I wasn't interested in laughing with a group of strangers, and I was worried about looking silly. Our laughter teacher told us to clap our hands and say "ho ho ho, ha ha ha" while looking at each other. However, our bodies can't tell the difference between real laughter and unreal laughter, so they still produce the same healthy effects. Surprisingly, it works! After ten minutes everybody in the room was laughing for real and some people just couldn't stop! At the end of the class I was surprised by how relaxed and comfortable I felt. So if you're under stress, then start laughing. You might be very pleased with the results. How many Laughter Clubs are there in the world today?
Choices:
A. Over 300.
B. Over 500.
C. Over 800.
D. Over 1,300. | D |
mmlu | Question:
Maybe you are an average student. You probably think you will never be a top student . However, anyone can become a better student if he or she does his or her best. Here are some tips to help you. Plan your time carefully. You should plan your time for such things as eating, sleeping and dressing. Then make a good, regular time for studying. But don't forget to set enough time for entertainment . Keep your _ quiet and clean. The study should have a desk, a chair and some study materials , but no games, no radio and no television ! When you sit down to study, you can put your heart into it. Make good use of your time. Listen to everything that the teacher says. Listening carefully in class means less work later. Taking notes will help you remember what the teacher says. After you get home from school, go over your notes . Review the important points. If you know what your teacher is going to discuss next day, read the material. It will help you study better. Develop a good attitude to tests . The purpose of a test is to show what you have learned about a subject . It helps you know what you are not good at. The world will still go on even if you fail in a test , so don't be too worried . What's the passage mainly about?
Choices:
A. How to become a top student.
B. How to plan your time.
C. How to study English.
D. How to take notes. | A |
mmlu | Question:
The wedding took place in a Birmingham hotel.The bride and her father arrived in a new black American sports car.Her father looked nervous and uncomfortable in front of the cameras.The bride wore a silk wedding dress.She smiled nervously at the waiting photographers and went to a room on the first floor where she met her future husband for the very first time. Carla Germaine and Greg Cordell were the winners of a radio station's competition.The aim of the competition was to find two strangers prepared to marry without having met each other.Miss Germaine,23,is a model.Mr.Cordell,27,is a TV salesman.They were among the two hundred people who entered for a particular "experiment" organized by BMRB radio in Birmingham,England.Greg and Carla were among eight finalists who were interviewed live on radio.They took a lie detector test and the station also spoke to their friends and family about their personalities.The competition judges included an astrologer who declared that they were suited. The couple celebrated their wedding with a wedding breakfast and a party for 100 guests in the evening,but not everyone shared their joy.Miss Germaine's mother looked anxious throughout the wedding and Mr.Cordell's parents are reported to be less than delighted. Organizations,including the marriage guidance service Relate,have criticized the marriage.As one expert put it,"we have enough problems getting young people to take marriage seriously.Marriage should always be about love." The couples are now on a Caribbean honeymoon followed by journalists.Their other prizes include a year's free use of a wonderful apartment in the centre of Birmingham,and a car.But will it last? Which of the following is the best title of the passage?
Choices:
A. A Marriage Based on Love.
B. A Short-lived Marriage.
C. Two Strangers and a Wedding.
D. A Well-matched Couple. | C |
mmlu | Question:
Frogs are animals that can live both in water and on land.There are more than 5.000 kinds of frogs on the earth.The earliest known frogs lived about 190 million years ago and the frogs today still look the same.Here are some fun things that you might not know about frogs.Enjoy! The Biggest and the Smallest Frogs Some frogs can be very big.The biggest kind of frog is the Goliath Frog in West Africa.Its body can be nearly 30cm long,about the size of a large cat.The Gold Frog and the Poison Frog are the smallest frogs in the world.They are less than lem long.Though the Poison Frog is very small,it is not weak at all.It is dangerous.Any animal that eats it will die very soon. The Best Jumpers Frogs are very good at jumping.They developed jumping legs so that they would not be eaten by other large animals.Using their big strong legs,most frogs can jump over 20 times their own length.It is like a person jumping over about 30.48m.The Australian Rocket Frog can even jump over 2m,which is 50 times its body length(5.5cm).That might be the reason why frogs are called the best jumpers on the earth. The Cryogenic Animal Some frogs like the Common Wood Frog have a special ability to live in very cold places.When the temperature goes down,they become ice frogs.2/3 of their body water freezes.Their hearts stop,and their breathing stops too.You may think they are dead,but in fact they are not.Maybe we humanscan learn thc way that the frogs do for medical purpose. The earliest frogs lived about _ million years ago.
Choices:
A. 20
B. 30
C. 50
D. 190 | D |
mmlu | Question:
One day a young princess named Amelia was looking out of the window of her castle. Amelia loved to sing, but was tired of singing only the songs her mother, Queen Anne, allowed her to sing. Princess Amelia thought it might be fun to write her own songs instead. So, on Saturday Princess Amelia went to the garden with a pen and paper. She thought and thought, but couldn't come up with any words for a song. What could she write about? Daisy, her cow? Her frog, Pete? Nothing came to mind. She sat there all day. And the next day too. Amelia was tired and hungry. But she wanted to stay until she had a song. Finally, on Monday, Queen Anne came looking for Amelia and forced her to return to her room. She gave Amelia a large book of songs to sing. Amelia was happy. Why did Amelia stay in the garden?
Choices:
A. she had to feed her cow Daisy
B. to wait for her mother
C. to pet her frog
D. to try and think of a song to write | D |
mmlu | Question:
We offer five kinds of courses. Each course has been designed to help students according to their needs. Course 1: General English General English is designed to develop students' basic communication skills in: Speaking and Pronunciation, Reading, Listening, Writing, Grammar and Vocabulary. Tuesday to Friday: 9:00 am to 11:00 am, $288 per week. Course 2: Academic English Academic English is for students who want to take the IELTS exam or for those who need to use English in a professional area. Monday to Friday: 4:00 pm to 5:00 pm, $320 per week. Course 3: High School ESL Why not make the most of your time studying in Australia with the help from TIES? We have High School ESL classes each week specifically designed for International Students. Tuesday to Friday: 8:00 am to 11:00 am, $25 per hour. Course 4: Night Classes Do you want to improve your English and get the best results possible in your GRE test? We have two night classes each week designed to meet your needs. Tuesday and Thursday evenings: 8:30 pm to 10:30 pm, $60 per day. Course 5: One on One If you are interested in some One on One lessons with TIES teachers, we can design a curriculum to meet your needs. One on One lessons can improve your English language skills more quickly and help students who want to take TOEFL. Tuesday to Friday: 2:00 pm to 5:00 pm, $80 per hour. If you are an English beginner, you'd better choose_.
Choices:
A. General English
B. High School ESL
C. Night Classes
D. One on One | A |
mmlu | Question:
Su Hua is studying at Cambridge, UK. She has bought a bicycle and is worried about security. Her friend, Kate, found this article and sent it to her. www.zxxk.com Introduction A lot of crime is against bicycles. About 150,000 bicycles are stolen every year and most are never found. You can prevent this happening by following a few careful steps. Basic Security Do not leave your bicycle in out-of-the-way places. Always lock your bicycle when you leave. Secure it to lampposts or trees. Take off smaller parts and take them with you, for example lights and saddles . Locks Get a good lock. There are many different types in the shop. Buy one that has been tested against attack. Ask for a recommendation from a bike shop. Marking Security marking your bike can act as a deterrent to a thief. It can also help the police find your bicycle. It should be clearly written and include your postcode and your house or flat number. This will provide a simple way to identify your bicycle. Registration There are a number of companies who will mark your bicycle for you. They will then put your registration number and personal details on their computer database. Then if your bicycle is found it will be easy to contact you. Finally Keep a record of the bicycle yourself: its make, model and registration number. You can even take a photograph of it, this will prove the bicycle belongs to you. The main purpose of this article is _ .
Choices:
A. to tell you what to do if your bicycle is stolen
B. to suggest ways of keeping your bicycle safe
C. to give you advice on where to buy a good lock
D. to say why you shouldn't keep your bicycle in a quiet place | B |
mmlu | Question:
If you are having trouble falling asleep, you are in good company. About 65% of Americans said they have sleeping problems a few nights each week, according to a recent study by the National Sleep Foundation. Sleeping too little can lead to a higher risk of becoming fat and getting depressed . But before you go to a doctor for advice, it is worth examining your sleeping habits one more time. Some of your favorite evening habits may have something to do with the sleeping problems. Setting a Bright Alarm Clock The light of your bright alarm clock can prevent you from falling asleep. You can make your room as dark as possible. Cover the bright numbers with a book or consider buying a small travel clock. Your cellphone alarm may also do the trick. Counting Sheep When you just can't fall asleep, it's useless to stay in bed to count sheep. If you've been trying to fall asleep for more than 30 minutes, the National Sleep Foundation suggests you get up to do some reading or watch TV for a while. Such activities will make you sleepy. Before you know it, you'll be going back to bed really tired. Exercising Late at Night? Daytime workouts will keep you full of energy for hours. That's why you don't want to exercise within three hours of _ . Fierce physical activity raise your body temperature and pumps your energy level--both are bad for a good night's sleep. By writing the passage, the writer mainly wants to tell us _ .
Choices:
A. why so many people can't sleep well at night
B. how to enjoy a good night's sleep
C. that sleeping problems are troubling more and more people
D. that people may solve their sleeping problems by some habits | D |
sciq | Question:
The voltage of a voltaic cell can be determined by the reduction potentials of what?
Choices:
A. full reactions
B. old reactions
C. thermal reactions
D. half reactions | D |
mmlu | Question:
136 Crestview Circle Dover, Connecticut November 16, 2015 Gander's Furniture Store Stamford, Connecticut, 09876 Dear Sir, I am writing about your November bill, which I am returning with this letter. I am not going to pay this bill. Last month I bought a table and four chairs for $65.50. They were sent to me on October 18. That night one leg of the table broke while my wife was putting our dinner on it. It fell on one of the chair, and that broke, too. Our $ 2.50 steak landed on the floor, and the dog ate it. I spoke to the salesmen who had sold me the table and the chairs. He told me to write you a letter. I wrote you on October 20, saying that I was not going to pay for the furniture. On October 21 some men came and took it back to the store. Please do something about your records. I do not want to receive another bill for the furniture which I returned. Yours truly Albertson From the letter we know that Mr. Albertson actually paid _ for the furniture
Choices:
A. no money
B. $ 68.00
C. $ 2.50
D. $ 65.50 | A |
mmlu | Question:
Plants preparing for dormancy is a sign
Choices:
A. the earth is tilting
B. readiness an total alertness
C. extreme fatigue and tiredness
D. of a beautiful sunset | A |
mmlu | Question:
It is a beautiful spring morning. There isn't a cloud, and the sun is warm but not too hot. So Mr. Green is surprised when he sees an old man at the bus stop with a big strong black umbrella in his hand. Mr. Green says to him, "Do you think we are going to have rain today?" "No," says the old man,"I don't think so." "Then are you carrying the umbrella to keep the sun off you?" "No, the sun is not very hot in spring." Mr. Green looks at the big umbrella again, then the man says, "I am an old man, and my legs are not very strong. So I really need a walking stick . When I carry a walking stick, people will say, "Look at that poor man. " And I don't like that. When I carry an umbrella in fine weather, people only say,"Look at that foolish man. " Where does Mr. Green meet the old man?
Choices:
A. In the bus.
B. Near the bus stop.
C. At the bus stop.
D. In a big shop. | C |
mmlu | Question:
The legal age for drinking alcohol in the Unite States is twenty-one. Underage drinking is a crime but also a common part of college social life. This week in our Foreign Student Series, we look at alcohol rules at American colleges and universities. These rules differ from school to school, but many schools have been moving to strengthen their rules. The United States has more than 17,000,000 students in higher education. Each year, 1700 of them die from alcohol-related road crashes and other injuries. 600,000 more are injured while under the influence of alcohol. And almost 700,000 are attacked by another drunken. One behavior that college officials are trying to prevent is too much drink. Some researchers have found that students who think binge drinking is normal often think extremely how much other students really drink. A person can die of alcohol poisoning. At Oklahoma University, a nineteen-year-old student died from drinking heavily at a party in 2005. Now alcohol is banned from all sorority houses and university housing. Student organizations can serve alcohol at events but only on Friday and Saturday nights. Other new requirements include an alcohol education program that first-year students take online. The rules govern behavior on campus and off. With a first violation ,students pay seventy-five dollars and their parents are told. They must also take an alcohol education class. For a second "strike", they have to pay one hundred fifty dollars. A third strike means that they have to be suspended school for at least one semester. Since 2005,363 students have had a first strike. 30 have had a second strike-and only one hasn't allowed to go to school for one semester. The president at Oklahoma tells us the aim is not just to punish but to change the behavior and culture at the university. If a student has a third strike, he or she should _ .
Choices:
A. have to stop going to school for a time.
B. be removed to another school
C. be locked at home for a period.
D. be forced to leave school forever. | A |
sciq | Question:
What's another term for egg-laying mammals?
Choices:
A. monotremes
B. viviparus
C. herbivores
D. amphibians | A |
mmlu | Question:
V _ , an artist of tremendous energy and prodigious output. He killed himself when he was only 37, but he left behind him more than 2,000 paintings and drawings, which established his reputation in a way he would never have considered possible. Van Gogh was born on March 30, 1853 at Groot Zundert Province of Noord Nrabant in Dutch. He was the son of a clergyman. His first artist impressions were formed as a boy, from his uncle who was an art dealer. The motivation bore early fruit and from the age of 12 the young Vincent was drawing. The interest led to an apprenticeship in an art dealer's firm, Groupil's, in the Hague. When he was only 20, he was transferred to the firm's London office. In London Van Gogh faced his first major crisis, when he was rejected in love. After that, he turned to religion, expressed disapproval with art-dealing and neglected his work. Groupil transferred him from London to Paris but, when his work was still unsatisfactory, dismissed him in 1876. The young Van Gogh made religion a consuming interest and during the next few years travelled in Britain, Belgium and Holland, trying to establish himself as a preacher, but without success. In 1880, at the age of 27, he found himself drawn back to art. He had a job as an assistant evangelist in the mining village of Borinage in Belgium but realized an artist drive which was to motivate him unceasingly until his death 10 years later. Late in 1881, he moved to the Hague and established a relationship with a woman, Christine Hoornik, with whom he lived for a time. He broke with her in 1883, however, and never again established a significant intimate relationship with a woman. In 1886 Van Gogh left Holland forever and travelled via Antwerp to Paris, and to major changes in artistic style. Van Gogh's work became more youthful in Paris. He lived with his brother, Theo, who managed the modern department of an art dealer's. A new, more animated, painting style emerged and the impressionist tendencies of earlier work weakened somewhat. Van Gogh developed a taste for personalized brushwork and brilliant, unmixed color1s. Among his most prominent experiments with color1 were a series of some 30 flower paintings, a fascination which stayed with him until his death. When did Van Gogh die?
Choices:
A. 1890,
B. 1892
C. 1886
D. 1883 | A |
arc_easy | Question:
What is the outermost structure in a plant cell?
Choices:
A. cell membrane
B. cytoplasm
C. cell wall
D. chloroplast | 3 |
mmlu | Question:
On Sunday, August 24th, comic book lovers across the world held their breath to watch how much crazy collectors would pay for a rare Superman comic book. Though bids above the initial asking price of 1 million dollars had been coming in gradually since the copy was placed on the auction site eBay on July 14th, things really started to heat up during the final minutes when the price jumped from $2.5 to $2.6 and then $2.7 million, before shooting up to unbelievable 3,207,852 dollars! This of course was no ordinary Superman comic book, but an edition of the extremely sought-after No. 1 of Action Comics series -- the first publication of the superhero that was born from the creative minds of teenagers Joe Shuster and Jerry Siegel. Though Action Comics No. 1, which depicted a diaper-clad baby Superman lifting furniture, had a print run of 200,000 copies, only about 100 are known to exist today. While the rarity is certainly a reason for the high price, Stephen Fisher, CEO of ComicConnect.com, thinks it also has a lot to do with the fact that Superman was the world's first superhero! Even so, none of the copies have been able to fetch as much as the most recent one, simply because they have not been as well-preserved. Graded a rare 9 out of 10 by CGC, a third party grading service for comic books, the book is the highest rated copy of Action Comics No. 1 so far. According to CGC officials, the 76-year-old comic book looks and feels as though it has just come off the newsstand . That is not surprising given that the original owner, a Virginian man who bought the book for only 10 cents in 1938, had carefully tucked it away in a wooden box for four decades. Fortunately, when he passed away, the book was bought by a string of collectors who all realized it was a rare treasure that needed to be looked after. Before this, the highest price paid for an Action Comics No. 1 had been $2 million for a copy sold by Hollywood actor Nicholas Cage in 2011. Ironically, the two teenagers responsible for creating Superman received just 130 dollars when they sold the rights to the superhero to comic book publisher Detective Comics in 1938. What do we know about the creators of Superman?
Choices:
A. They didn't want to sell the rights to a comic book publisher.
B. They knew all along Superman would be the most successful comic book.
C. They were professional comic book writers when they created Superman.
D. They didn't make much money from creating Superman. | D |
mmlu | Question:
A hobby can be almost anything a person likes to do in his spare time. Hobbyists raise pets, build model ships, weave baskets, watch birds, hunt animals, climb mountains, raise flowers, fish, ski, skate, and swim. Hobbyists also paint pictures, attend concerts and plays, and perform on musical instruments. They collect everything from books to butterflies, and from shells to stamps. People take up hobbies because these activities offer enjoyment, friendship, knowledge, and relaxation. Sometimes they even produce financial profit . Hobbies help people balance between work and play. Hobbies also offer interesting activities for persons who have retired. Anyone, rich or poor, old or young, sick or well, can follow a satisfying hobby, regardless of his age, position, or income. Hobbies can help a person's mental and physical health. Doctors have found that hobbies are valuable in helping patients _ physical or mental illness. Hobbies give bedridden or wheel-chair patients something to do, and provide interests that keep them from thinking about themselves. Many hospitals treat patients by having them take up interesting hobbies or pastimes. In early times, most people were too engaged in making a living to have many hobbies. But some persons who had leisure did enjoy hobbies. The ancient Egyptians played games with balls made of wood or pottery. People today have more time than ever before for hobbies. Machines have reduced the amount of time they must spent on their jobs. Hobbies provide variety for workers who do the same monotonous tasks all day long. More people are retiring than ever before, and at an earlier age. Those who have developed hobbies never need to worry about what to do with their newly found leisure hours. Sir William Osier, a famous Canadian doctor, expressed the value of hobbies by saying, "No man is really happy or safe without a hobby." What's the writer's opinion about hobbies?
Choices:
A. People all over the world have the same hobby.
B. Machines also have their hobbies.
C. Hobbies are popular among people in Egypt.
D. People should have hobbies in their spare time. | D |
mmlu | Question:
Have you ever wondered what a Degree in your job or career? It means a lot of Americans with an Associate Degree average nearly $10,000 more in yearly earnings than those with just a High School Diploma . Harcourt Learning Direct offers you a way to get a Specialized Associate Degree in 11 of today's growing fields--without having to go to college full-time. With Harcourt, you study at home, in your spare time, so you don't have to give up your present job while you train for a better one. Choose from exciting majors like Business Management, Accounting, Dressmaking&Design, Bookkeeping, Photography, Computer Science, Engineering, and more! Your training includes everything you need! Books, lessons, learning aids-even professional-quality tools and equipment--everything you need to master your training and more ahead to a new career is included in the low tuition price you pay. Your education is nationally recognized! Nearly 2, 000 American companies-including General Electric, IBM, Mobile, General Motors, Ford, and many others--have used our training for their employees. If companies like these recognize the value of our training, you can be sure that employees in your area will, too! Earn your degree in as little as two years! Get a career diploma in just six months! The career of your dreams is closer than you think! Even if you have no experience before, you can get valuable job skills in today's hottest fields! Step-by-step lessons make learning easy. Prepare for promotions , pay raises, even start a business of your own! Send today for FREE information about Harcourt at home training! Simply fill in your name and address on the coupon above. Then write in the name and number of the one program you're most interested in, and mail it today. We'll rush your free information about how you can take advantage of the opportunities. In the field you've chosen. Act today! Mail coupon today! Or call the number below 1-800-372-1589. Call any time, 24 hours a day, 7 days a week. www. Harcourt-learning.com E-mail: Harcourt@learning.com. Which of the following is NOT mentioned in this advertisement?
Choices:
A. The way how you will get your degree.
B. The exact amount of tuition you should pay.
C. The hot fields you will be preparing yourself for.
D. The length of time it will take you to get a degree. | B |
mmlu | Question:
Can you imagine traveling to work in a one-man submarine? Scientists believe that someday one-man submarines will be as numerous as automobiles today. One says," One day soon, men will walk on the ocean floor as they do on the street. " Perhaps during your life time, people will travel, work and live under the sea. Ships carrying oil and articles of trade will move beneath the ocean. Passenger ships will be built to travel underwater, where storms cannot delay them or make people seasick. Special underwater ships will be designed for mining, fishing, and exploring unknown areas. For military use, there may be submarines that can fly and then dive underwater to approach the battle area without being seen. First, however, the human problems associated with living in the ocean will need to be studied in detail. Many of these problems are the same as the problems of living in outer space: pressure, lack of oxygen, and weightlessness. Already scientists have begun to study these problems. In 1963 and 1964 scientists and Navy divers lived and worked underwater for several days in two projects which were called Sealab I and Sealab II. The Sealab II experiment kept the scientists and divers 215 feet below the surface for thirty days, studying marine biology, temperature, pressure, currents, and ocean bottom geology. Many puzzling questions remain unanswered, however. Man's warm blood makes it difficult for him to live long in the sea without some kind of warmth. Can our blood be changed to fit new water surroundings? What will happen to our muscles if we live in the water very long? Will they become soft away from our usual land existence? Will bones become weak and our blood pressure change? Scientists are searching for answers. By studying plants and animals deep in the ocean, scientists may find a cure for some of our most serious human diseases. We may learn to use plants to increase our world food supply. Engineers may learn to use the power of the sea by building huge walls to catch the force of the tides. Which of the following is TRUE?
Choices:
A. Sealab I worked for more than thirty days below the surface.
B. Sealab II worked for thirty days under the sea for exploring unknown areas.
C. Sealab II kept the scientists over 200 feet below the surface, studying temperature, pressure and so on.
D. Sealab I and Sealab II kept the scientists 215 feet below the surface for thirty days. | C |
mmlu | Question:
Two space walkers fixed a camera on the outside of the international space station on Monday and threw overboard a data - collecting device , sending it rolling off into space like a football. The new camera will help space station astronauts add new pieces onto the orbiting station. Mr Arthur and his Russian crewmate left the or biting station unmanned during the 5 - hour spacewalk. Normally, one crew member stayed aboard while two others worked outside. But the space station crew has been reduced to two since the space shuttle prefix = st1 /Columbiadisaster in 2003, and it has been left empty nine times during spacewalks since then. The device thrown overboard was once used to collect data on electrical activity around the space station. It was designed to work for only a few months and was no longer needed. Engineers were afraid pieces might break off and damage the space station, so they decided to cut it loose. The device, which weighs about 60 pounds and has solar panels that extend about 2 feet, is expected to burn up in the atmosphere in about three months. Happily, the space walking pair helped each other into their spacesuits without the help of a third crew member. The space walk was put off by an hour because of trouble with the US airlock , which did not depressurize completely at first. But the pair quickly made up for the lost time as they worked outside. It was the first time in two years that space walkers exited through the USairlock. According to the scientists, the device thrown overboard would_.
Choices:
A. return to the earth
B. burn up in space in about three months
C. be recycled and reused
D. stay in outer space for a long time | B |
mmlu | Question:
That summer an army of crickets started a war with my father. Dad cared for insects no more than Mamma, but he could tolerate a few living in the basement. Mamma was a city girl and she said a cricket was just too noisy. Then to support her point she wouldn't go to bed. She drank coffee and smoked my father's cigarettes and paced between the sofa and the TV. Next morning she threatened to pack up and leave, so Dad drove to the store and hurried back. He sprayed poison from a jug. When he was finished he told us that was the end of it. For a couple of weeks we went back to find dead crickets in the laundry. He suggested that we'd all be better off to hide as many as we could from Mamma. I fed a few dozen to the cat who I didn't like because he scratched for no reason. However,soon live crickets started showing up in the kitchen and bathroom. Mamma was upest because she thought they were the dead crickets coming back,but Dad said these were certainly new ones. He fetched his jug of posion and sprayed all over until the whole house smelled of posion, and then he sprayed the basement again. A couple of weeks later, when both live and dead crickets kept turning up, Dad emptied the basement of junk. Then he burned a lot of old newspapers and magazines which he said the crickets had turned into nests. While we ate supper that evening, the wind lifted some flames onto the wood pile. The only gasoline was in the lawn mower's fuel tank but that was enough to create an explosion big enough to reach the house. Once the roof caught, there wasn't much anyone could do. After the fire trucks left, Mamma took the others to Aunt Gail's. I helped Dad and Uncle Burt carry things out of the house and pile them by the road. We worked into the night and we didn't talk much, while all around the noise of crickets broke our silence. What do we know about the author's mother?
Choices:
A. She didn't like insects at all.
B. She liked insects more than his father.
C. She cared for insects very much.
D. She could only tolerate a few insects. | A |
mmlu | Question:
Welcome to enj oy the Mattaponi powwow(meeting oi North America Indians)and culture day! Created in Virginia,America,the Mattaponi Indian Museum sits on a cliff overlooking the Mattaponi River.The Matta--ponis have worked hard to keep their ancient way of life,customs and ceremonies. One purpose of their yearly powwow is to share these traditions with you. MATTAPONI POWWOW AND CULTURE DAY:May 18 ADMISSION:Adult--$6.00 Children(under 12)--Free Come and spend the day with us on the shores of the Mattaponi River for an educational experience presenting the customs and beliefs of the Mattaponi.During this special day,American Indians will dance and play drums while dressed in tribal clothing.This year visitors may join in the dancing and trumming.Visitors will be able to observe artists and craftsmen as they show their basket-making and tool-making skills.American storytellers will help you see how their habits and beliefs are passed on to their children through stories. Enjoy Activities *Taste American Indian foods *Purchase crafts and souvenirs *Play American Indian children's games *Watch ceremonial dances and listen to ceremonial songs Important Cautions *No pets *Bring your own chairs and blankets *Tickets may be purchased in advance although no refunds will be allowed For more information,please visit http: //www.hemattaponireservation.com/main. According to the text,the Mattaponis'habits and beliefs are handed down from generation to generation through _ .
Choices:
A. songs
B. stories
C. crafts
D. dance | B |
mmlu | Question:
Savile Row was first developed in 1695 as part of the Burlington Estate. It had been part of the gardens of Burlington House previous to this. Originally it was named Savile Street. Houses were built on one side of the street, with gardens on the other side and was therefore nicknamed Savile Row, with a row of houses on one side. The name was officially changed in 1810. The first tailors appear on the street in 1785, and over the next fifty years the trend continued. This is what made the area famous. Many Savile Row Tailors have gone out of business or moved elsewhere within London,bottes ugg, but plenty still remain and it is still the place many men go for their tailoring. Fleet Street is synonymous with the British Press. The street runs from the east end of the Strand through to Farringdon Street. In the late fifteenth and early sixteenth century the trend for printers and publishers moving into the area began. Later, and more famously, newspapers started to move their offices to Fleet Street. The first daily newspaper to do this was the Daily Courant in the early 1700's. By the 20th century a large majority of London and National newspapers had their headquarters in the area. This is no longer the case though, as many of the papers moved out of Fleet Street from the 1980's. All of the main newspapers have now left and it is now more associated with law practices . Harley Street is world famous for its medical practices. Prior to the 18th century it only consisted of a few houses and was part of the village of Marylebone; not yet part of the City of London. As London grew in the 1700's century Marylebone became part of London. It was developed into a larger residential area between 1715 and 1720. Around a century later doctors started setting up home in the area, with a number of them setting up practices from then homes. As this trend continued the area became well known in this aspect. Savile Row was _ before 1695.
Choices:
A. part of the Burlington Estate
B. part of the gardens of Burlington House
C. nicknamed Savile Street
D. inside a large garden | B |
sciq | Question:
What is another term for ghost sharks?
Choices:
A. aurea
B. litoria
C. anascea
D. chimaera | D |
mmlu | Question:
one inherited characteristic of fur is it's
Choices:
A. value
B. hue
C. weight
D. length | B |
sciq | Question:
What abbreviated form refers to oxidation-reduction reactions, which are part of respiration and photosynthesis?
Choices:
A. morph reactions
B. redox reactions
C. oxid reactions
D. reflex reactions | B |
mmlu | Question:
It is easy to lose patience with science today. The questions are pressing: How dangerous is air pollution? What about low-level radiation? When will that horrible earthquake strike California? And why can't we predict weather better? But the evidence is often described as "uncertain", forcing scientists to base their points of view almost as much on intuition as on science. When historians and philosophers of science listen to these questions, some conclude that science may not be able to solve all these problems any time soon. The unknowns can grow into riddles that are impossible to solve. Because of the unstable and changing state of the earth's atmosphere, for example, scientists have struggled for centuries to predict the weather with precision but failed. The case is different for scientists of astronomy. For example, they think that the gravitational force of a nearby space vehicle, though tiny, is able to change the path of a much larger planet if the vehicle spends enough time close to it. With the aid of Newton's laws of gravitational attraction, ground controllers can predict the path of a planetary probe -or satellite-with incredible accuracy. They do this by calculating the gravitational force from each of the passing planets until the probe speeds beyond the edge of the solar system.A much more difficult task is to calculate what happens when two or three times of such force pull on the probe at the same time. Such procedures can, of course, be very difficult, but for experiments, they are effective. This range of questions-from simple problems to those impossibly complex-has resulted in nicknames for various fields of study: "soft" sciences and " hard " sciences."Soft" sciences admit a great degree of uncertainty. Academicians tend to judge fields such as sociology, psychology, and political science as "soft" because they are assumed to be understandable, of unnecessary mathematical accuracy, and concerned with everyday affairs such as interpersonal relationships. However, "hard" sciences, such as astronomy and chemistry, are said to offer precise answers. Precise definitions for "hard" sciences vary, but the characteristics of "hard" sciences include: producing testable predictions; performing controlled experiments; relying on quantifiable data and mathematical models; a high degree of accuracy and objectivity; and generally applying a pure form of the scientific method We can learn from the passage that _ .
Choices:
A. a large planet is able to change the size of a tiny planet
B. ground controllers can affect the gravitational force of planets
C. calculating the probe speeds beyond the solar system is possible
D. predicting the weather is more difficult than predicting the path of a satellite | D |
mmlu | Question:
Justin Bieber may have millions of fans worldwide, but Russia's bears don't appear to admire the pop singer's music --- which proved fortunate for one lucky fisherman. Igor Vorozhbitsyn had his life saved by a Justin Bieber ringtone, when his mobile phone went off during a dangerous attack by a brown bear. The 42-year-old was attacked as he was walking to a favourite fishing spot in northern Russia's Yakutia Republic and firmly believed that he was going to be killed. Wildlife experts believe the ringtone must have frightened the bear into stopping its attack. 'Sometimes a sharp shock can stop an angry bear in its attack and that ringtone would be a very unexpected sound for a bear,' explained one. Mr Vorozhbitsyn suffered from cuts and severe wounds and was rescued when he was found by other fishermen after using the phone to call for help. Mr Vorozhbitsyn ---now recovering from his wounds---explained: 'I had parked my car and was walking towards the spot I'd marked out when there was a tremendous impact on my back and the bear was on top of me.' 'I couldn't believe my luck when the phone went off and it run away.' 'I know that sort of ringtone isn't to everyone's taste but my granddaughter loaded it onto my phone for a joke,' he added. Adult brown bears can weigh as much as 600kg and have been known to kill wolves and even Siberian tigers. Finally, this is a proof that Justin Bieber is unbearable What is the writer's attitude towards Justin Bieber?
Choices:
A. positive
B. negative
C. neutral
D. not mentioned | B |
mmlu | Question:
Harry is from London. But he is in China with his parents now. He is 13 years old. He is a student of Grade 7. Harry is a clever student. He works very hard. He is good at all his lessons. He says he likes Chinese best. He can speak some Chinese now. His teachers and classmates are all nice to him. Harry gets up at 6.20 on weekdays. He has his breakfast at home. Then he walks to school. His lessons begin at 7.50 every day. In the morning, they have four classes. Harry has lunch at school with his classmates. They have three classes in the afternoon. And school is over at 4.40. After school, Harry plays ball games in the playground. He goes home at about 5.30. He has supper with his parents every day. In the evening, he does his homework and watches TV. And then he goes to bed at 9.30. "I like living in China very much. The people here are friendly and the food is very nice. I like all the things here," He says to his parents. When does Harry get up in the morning?
Choices:
A. At 6.10.
B. At 7.15.
C. At 6.00.
D. At 6.20. | D |
mmlu | Question:
While considering the importance of education in the life of children, according to a recent survey on the net, most of the parents want to send their children to the best of the schools. There is no doubt that many schools must be located near to your neighborhood area that provides good education to your children. However, you need to do a little research about the lessons of various schools so that you can be sure that your children are also following path as you have been since your childhood. Besides public and private schools, there are Christian schools that teach knowledge about Christianity along with the school lessons. A parent can compare between all the schools and their decision will depend entirely on their beliefs, thinking and neighborhood area. The main focus of Christian schools is religion and you can send your children to such schools if you want to focus on religion in your child's life. Every person has his own priority and no one can force anyone with their own personal beliefs. If you feel that your child is not able to gain the right principles in other schools, then you can consider Christian schools for the right education of your children. There are Christian elementary schools that focus on reading, writing and arithmetic so as to strengthen the primary skills in children. These schools take students from pre-school to high school to make them prepare for handling all types of situations in the future. So, use Internet to search a good school that help your child to have a better and brighter future. Parents who choose schools for their children mainly depend on the following factors EXCEPT _ .
Choices:
A. schools' decision
B. their thinking
C. neighborhood area
D. their beliefs | A |
mmlu | Question:
During the week days,they are luckily busy office people; but on weekends,they are just a brood of stay home animals.A recent survey shows that office workers in China prefer quiet and easy ways to spend their weekends. In the survey,conducted by job seeking and offering website Zhaopin.com,32.8 percent of the 6000 respondents choose to stay home at weekends and have a good rest,the Beijing Morning Post reported. Twenty percent use their days off to do housework. And only 19.3 percent are willing to have fun during the break time from work.Their first choice of fun is shopping. Other choices,though practiced by few,include meeting friends,accompanying the children,trips to the suburbs,and lessons for more skills. When they go shopping,54.5 percent of the white collars actually shop in supermarkets,while 27.9 percent attend other stores,especially when discounts are offered. These activities don't seem to cost much,as 60 percent spend average less than 200 yuan(US$26)during weekends,and 30 percent no more than 500 yuan. When asked whom they would spend the weekends with,about 40 percent mention their partners,and 30 percent prefer a weekend all by themselves.Less than 20 percent hang out with friends. Only 5.8 percent would kill the time with their colleagues.This is because we tend to avoid too many personal contacts with our coworkers when we don't have to work with them,according to some experts. What is the best title of the passage?
Choices:
A. How to spend the weekends
B. Several ways of spending their weekends for office people
C. How to go shopping on the weekends for office people
D. Office people prefer easy weekends | D |
mmlu | Question:
Found:A black watch Is this your watch?It is found in the classroom. Please call Jessica at 36206018. Lost:My school card My name is David Hand. The number of my school card is 20070107. Please call me at 33429703 or my friend Judy. Her phone number is 33073061. Thank you. _ school card is lost.
Choices:
A. Jessica's
B. Judy's
C. David's
D. My | C |
arc_challenge | Question:
The water cycle describes the continuous movement of the water of Earth. Which part of the water cycle is directly responsible for returning water to the soil?
Choices:
A. condensation
B. evaporation
C. precipitation
D. transpiration | C |
mmlu | Question:
Two billion children in the developing world can't receive good education--the key to human development.However,technology offers an answer which allows the poor in developing countries to learn.It is a tool which holds the ability to change the lives of the poor,as it provides a means of learning and communicating. Educational programmes must break away from old systems.New companies such as One Laptop Per Child(OLPC),an organisation founded by MIT Professor Nicholas Negroponte have been active in solving the world's education problem. The Internet has changed the world,allowing educational services to help with the global fight against poverty.Khan Academy is one such service.Like OLPC,it is an organisation founded by Harvard Business School graduate Salman Khan with the task of "providing a world-class education to anyone,anywhere".The education offered includes a large number of math-related topics. The GMAT Pill Review is another company that trains MBA candidates worldwide to prepare for the GMAT exam on both the Quant and Verbal section.Founded by Stanford graduate Zeke Lee,the company offers services which are priced at about 75% less than other similar programmes.It allows students from developing countries who might not be able to afford similar courses to have access to these services. Whether paid or free these services provide educational opportunities to those who would never have had the chance in the past.As a result of the technology revolution ,business schools may see more students from different corners of the world.Because of the Internet,people in developing nations have access to better and more affordable educational opportunities.More and more people will try to improve their lives through educational opportunities outside of their homeland--an idea usually uncommon in developing countries. We can learn from the text that Khan Academy aims to _ .
Choices:
A. help the poor pay for good courses
B. provide every child with a computer
C. help train MBA candidates
D. make everyone receive good education | D |
mmlu | Question:
Li Lei, Beijing I found the summer vacation was not so interesting as I imagined . It was very hot, so I had to spend most of the time staying at home, watching TV, listening to the radio and playing with my dog. Sometimes, I went to visit my relatives . Gina, New York I went to the countryside with my family and stayed there for about two weeks. The air there was nice and clean. Every day, we fed the chickens, milked the cows, played with the dogs and went fishing. We enjoyed ourselves very much. We wished to go there again. Alice, London My summer vacation was great. I went to Switzerland with my friends and stayed there for a week. It wasn't very hot there. We went to a climb the Alps . We felt very tired but excited. We also saw some beautiful lakes, went boating and took many photos. Alice spent her summer vacation with _ .
Choices:
A. her friends
B. her family
C. her relatives
D. her teachers | A |
mmlu | Question:
Tuesday, Jan. 6, 9:50 p.m. We were sitting in our warm living room. The TV was on, and everything was peaceful. Suddenly the light went on and off for a few times and then went out completely. Then the rain started, and everything went black. We found the flashlight and some candles and went to bed. Wednesday, Jan. 7, 7:30 a.m. My first thought after waking up was that it was pretty cold in my bedroom. Clearly, the power didn't come back. After I looked out of the window, I felt even sadder: it was still raining heavily. The room was becoming colder and colder. We had no idea when the power would come back, so my wife started a fire in the fireplace. Thursday, Jan. 8, 12:30 p.m. The snow started. The poor trees now had to carry the heavy snow. The storm seemed to last and we had nothing to do but stay at home. Friday, Jan. 9, 6:00 p.m. Still no power. Even though we lit a few candles, it was still difficult to do anything in their weak light. I was sitting near several candles, but I had trouble reading. Saturday, Jan. 10, 1:00 p.m. The storm stopped this morning, and I drove my car to look for an open store. The trees along the roads were broken. I only bought the most necessary things: bread, some fruit, more drinking water and batteries for the flashlight. On my way home, the power came back and people were very happy. What did the writer NOT buy when he drove out?
Choices:
A. Newspapers.
B. Water.
C. Batteries.
D. Food. | A |
mmlu | Question:
Denise was driving east over a hill in the afternoon, shortly after a rain shower. Suddenly the sun broke through the clouds, and she saw a rainbow ahead of her. Which of the following made the rainbow possible?
Choices:
A. Sunlight can be separated into all the colors of the rainbow.
B. Water reflects sunlight like a mirror to make it look colored.
C. Overhead black clouds reflect in puddles to cause a mirage.
D. Air pollution causes the sky to look colored under these conditions. | A |
mmlu | Question:
My teachers suggested that I see a speech specialist in school. I never really gave much thought to my speech. If other people understood what I was saying, then that was good enough. I didn't mind repeating myself many times. Before testing me, the speech specialist asked me what I thought of having good speech. I told her I thought it was not important. "Well, when you are in an interview for a job, and they don't know what you are saying, what are they going to say to you? Nice meeting you, bye," she said. Maybe good speech was important. I took part in 20-minute classes each week with the specialist. After she tested me, she told me that I spoke too fast, and didn't give enough eye contact . I learned that when I made eye contact with someone, it meant that I was talking to that person, and I could also see what he or she thought about what I was saying. When my first speech class started, I found that I had been speaking too fast to be understood. Every time I spoke too fast, the specialist stopped me and told me to start again. At first, I got stopped after almost every other sentence. After a while, I felt my speech slow down. I wasn't sure if people could understand me better, but my friends stopped asking me to repeat myself. Speech is an important skill to have. If you do have good speech, that's a good thing, but if you don't have it, it is never too late to improve. From the sentence "but my friends stopped asking me to repeat myself," we know that _ .
Choices:
A. the writer's friends couldn't understand him
B. the writer still couldn't make eye contact
C. the writer improved a lot
D. the writer didn't slow down | C |
mmlu | Question:
The fourth round of heavy smog to hit Beijing in four weeks has sent more people to the hospital with respiratory illnesses and led to calls for laws to control the pollution. Pan Shiyi, a celebrity real estate developer said he is planning to propose a Clean Air Act to the local government. As a representative to the Beijing Municipal People's Congress, he started an online survey at 9:20 a.m. Within three hours, more than 25,000 web users, or 99 percent of total respondents , welcomed his proposal on Sina Weibo, China's Twitter. They have good reasons to stand alongside Pan. The latest round of haze reduced visibility to under 500 meters in many parts of the city. The smog has also led to a great increase in respiratory illnesses, particularly among children and the elderly. Anxious parents and doctors almost all blame the smoggy air for the illnesses. Though most schoolchildren are home for the winter holidays, the bad air can easily move indoors. Besides, ordinary medical masks fail to provide adequate protection, so some people have turned to gas masks and respirators . The causes of the scary smog are rather mysterious, though experts blame excessive emissions and the mountains around Beijing that trap pollution in winter, unless there is adequate wind to clear it away. Some critics have pointed fingers at China's top two oil firms, China National Petroleum Corp and China Petrochemical Corporation, saying the companies' outdated production technologies produce large quantities of substandard, high-polluting gas fuel. Meanwhile, concerned Beijingers have moved their brainstorming sessions to cyberspace. If Pan's proposal for a Clean Air Act is adopted, netizens say the new law should include items providing for "car-free days" in times of smog, higher standards for vehicle fuel, stricter restrictions on industrial and exhaust gas emissions, and more effective protection for the public. Beijing is not the only city that has ever lost the blue sky. Five days of thick fog caused thousands of deaths in Britain in December 1952, urging the government to pass the first Clean Air Act in 1956, which introduced smokeless zones and cleaner fuels to reduce pollution. That may provide some experience for Beijing to refer to. What's the best title for this passage?
Choices:
A. The Use of Gas masks and Respirators
B. Beijingers Call for Clean Air Act
C. Effective Protection for Blue Sky
D. The Mysterious Causes of the Scary Smog | B |
mmlu | Question:
London Thursday July 26(Reuters)--Ian Johnstone missed his girlfriend so much that he flew back to Britain from Australia to propose to her.The problem is that she flew in the opposite direction. He and Amy Dolby even managed to miss each other when they sat in the same airport waiting-room in Singapore at the same time to wait for connecting flights. Dolby,heartbroken when she arrived at Johnstone's Sydney apartment to find he had flown to London,told the Times:"It was as though someone was playing a cruel joke on us.He is the most romantic person I have ever known.I think our problem is that we are both quite impulsive people.We are always trying to surprise each other." After an 11,000-mile flight across the globe,she was greeted by Johnstone's astonished flatmate asking what she was doing there. "The terrible truth dawned when I found that Lan's rucksack and most of his clothes were missing.I sat on the end of his bed and cried my eyes out.And that really annoyed me,"she said. Johnstone,a 27-year-old bricklayer,had taken a year off to travel round Australia.But he was missing Dolby,a 26-year-old secretary,so much he got a job on a Sydney building site and started saving for a surprise. He then flew home to Britain and went to her apartment armed with an engagement ring,champagne and flowers. "I really missed Amy and I'd been thinking about her all the time.I thought she was winding me up when she phoned me from Australia."he said. Johnstone then asked Dolby to marry him on the phone."I didn't know whether to laugh or cry but I accepted,"she said. Dolby was given a short tour of Sydney by Johnstone's friends and Johnstone had to stay in Britain for two weeks because he could not change his ticket. According to the text,it seemed that_.
Choices:
A. Johnstone and Dolby could have seen each other in the same airport waiting-room in Singapore
B. the couple pretended not to see each other in the same airport waiting-room in Singapore
C. the young lovestruck couple had both intended to propose to each other
D. Dolby stayed longer in Sydney than Johnstone stayed in Britain | A |
sciq | Question:
Most air masses form over what two types of regions?
Choices:
A. polar and arctic
B. polar and tropical
C. marine and tropical
D. arctic and marine | B |
mmlu | Question:
Mr and Mrs Smith have just opened a small restaurant. In order to _ , they put a notice in front of the restaurant, which said " Meals on the House for Three Days." A foreign student who didn't know much English happened to pass by the restaurant on the second day. It was lunch time and he felt very hungry. "Well, here is a restaurant. I am going to have something to eat." He walked towards the restaurant when he saw the notice. " American people are really strange. They even eat dinners on the house! But how can I get up to the top of the house?" he said to himself. He looked around and found a ladder against a tree nearby. He was very glad. But as he reached the top he heard someone shouting at him. " Hey, what are you doing up there?" Mr Smith was looking at him angrily and beside him was a policeman. " Don't your notice say " Meals on the House for Three Days"? Is it just a joke?" the foreign student answered. On hearing this, both Mr Smith and the policeman laughed. " Don't you know what ON THE HOUSE means? Look it up in the dictionary," the policeman said. Mr and Mrs Smith are the _ of the small restaurant.
Choices:
A. visitors
B. cleaners
C. owners
D. cooks | C |
mmlu | Question:
Not only did the students ask for changes in the list of required subjects,but they also demanded the right to choose their courses according to their own taste and future needs.No more fixed programs,no guidance from educators and professors.All they wanted was to get their degree as fast as possible and go to work. Although the educators didn't all agree;a majority recognized that time had indeed changed and that education should perhaps adapt itself to the realities of modern society.Colleges and universities revised their programs to include a large number of specialized courses in business,nursing,engineering,and other professional fields.In the 1960s they also added courses requested by the students because they considered them"relevant "(Women Studies,Revolution,or Black History)or useful(glass blowing,infant care,slow running,or family life).The students were granted the right to choose their courses as they wished.Many traditional subjects had to be dropped,including history and foreign languages;the liberal education courses that were still useful were often neglected by the students,who didn't feel like working hard to learn something that was not required for graduation. Whether the revised programs have helped college graduates to find employment quickly is not clear.But after fifteen or twenty years of experimentation,they have raised a lot of criticism.Some of it comes from the graduates themselves,who discover that their practical knowledge is neither deep nor flexible .As soon as they progress to higher positions,they find that they need management training and more study in their own field.Besides,they feel disabled by their lack of general knowledge,for example,by their ignorance of the language and culture of the foreigners with whom they are doing business. Most of all they suffer from their inability to use English,their own language,easily and properly. In the opinion of the critics,the main problems are_.
Choices:
A. the general knowledge is too much
B. the practical knowledge is impractical
C. they learned too much useless knowledge
D. they are not able to use their knowledge effectively | B |
mmlu | Question:
An Ofsted study reports that teachers are discouraging students who want to leave school and work as apprentices in beauty salons or hair dressers. Inspectors questioned 105 young people for a report on apprenticeships published on Wednesday. They found several examples of young people who felt they had been laughed at by their teachers for wanting to progress to work-based learning, particularly in care or hairdressing, rather than stay on at school. Right or wrong, is it any surprise that this is happening? From 2014,the government will measure schools according to the rate of their pupils who go to university. Brian Lightman , general secretary of the Association of School and College Leaders, says the government has already put teachers under "very great pressure to focus on academic subjects" On the other hand, the Education Act 2011,which came into force in November, places schools under a duty to give fair career advice to pupils. This advice must include information on all post-16 education and training choices, including apprenticeships. This doesn't appear to be happening in several schools, according to Ofsted9S report. Many of the young people the inspectors talked to said the advice they had received on apprenticeships was "unsatisfactory". Schools were also blamed for lack of work experience courses, which are particularly important for teenagers considering an apprenticeship. _ help students decide whether they enjoy a line of work and enable employers to see whether those on work experience have the potential to be hired as apprentices in future years. But there is a good reason why they can't do this: they'd be unable to adapt to GCSE exams if they did. Sometimes, it seems, schools just can't win. Why do teachers oppose the students' leaving school and working as apprentices?
Choices:
A. The government urges teachers to concentrate on academic subjects.
B. The students are only wasting time working as apprentices.
C. Employers are under great pressure of taking GCSE exams.
D. Employers don't give students chances to work as apprentices | A |
sciq | Question:
What scientific word, which gives its name to a type of rock, means "to change form"?
Choices:
A. igneous
B. evaporation
C. evolution
D. metamorphism | D |
mmlu | Question:
"I believe you're the right person to write an advice column for the students called "Dear Amy!". Jenny, editor of the school newspaper, said to Andy, who finally agreed to accept the job if Jenny promised not to tell it to anyone else. At first it wasn't too bad. Most of the letters he received were interesting and quite easy to answer. Then came a letter from a person named Joe. "Dear Amy," it began, "I'm in real trouble. I've wanted to be a songwriter all my life, but my parents won't even let me take music lessons. I have a guitar, but they both get angry if I play. I've tried explaining, but they won't listen. I feel sad. Should I run away from home? Maybe that will make my parents agree." The letter signed "Joe". Andy thought about this letter for a long time. Should he advise someone to run away from home? Of course not. But didn't Joe have a right to be a songwriter if he wanted to? Andy thought hard, but couldn't think out a good answer. Andy couldn't sleep. He just worried about poor Joe. At a bar a few days later, Eleanor, a girl in Andy's Maths class, sat down next to him and asked, "What's wrong with you? You look a little worried." "I guess I do," said Andy. "If you got a problem, why don't you try writing to Amy about it?" asked Eleanor. Andy sighed ; but she continued, "in fact, I guess Dear Amy is rather busy with other problems. She still hasn't answered the phony letter I wrote her last week. You'd better read it - it may even make the most hard-hearted person cry! It was signed Joe, a songwriter." Andy might be _ .
Choices:
A. a Maths teacher
B. a songwriter
C. an editor of the school newspaper
D. a student in Jenny's school | D |
mmlu | Question:
The most popular idol among girls is a white kitten .She is kind,friendly and cute. Who is she? She's Hello Kitty. This sweet kitten has won the hearts of people of all ages from all over the world. Hello Kitty was created by a Japanese company in 1974 which is now making thousands of Kitty products. In the beginning, Kitty was a greeting-card character, and the company quickly used her logo into children's things, such as clothes and bags. Now we can see Hello Kitty on clothes, bags or toys. It is famous all over the world. Hello Kitty has no mouth, but she keeps buying toothpaste. Hello Kitty has no mouth, yet she speaks the truth. Hello has no mouth, but she says "Hello". We all know Kitty has no mouth, but why? There are countless different guesses for that. Among them, the most popular answer is because Kitty should be an international character. If she speaks a certain language, people who don't speak the same language will feel disappointed. So that's the reason why she has no mouth and never speaks. If Kitty speaks English, who'll be disappointed?
Choices:
A. Chinese
B. Americans
C. Australians
D. Englishmen | A |
mmlu | Question:
During a winter storm in 1919, one dog managed to save the lives of the people on the ship Ethie. Today, people still tell the story of the dog. In December 1919, Ethie was travelling along the coast of northern Canada. Without warning, the ship ran into a bad storm. Because of high winds and heavy snow, the captain could not tell where he was going. Sailing too close to the shore , the ship could not move because of some rocks. Ethie was in danger. The captain decided to save the people on his ship. He thought it was too dangerous to try to reach the shore by lifeboat, so he sent up flares to call for help. People saw the flares and rushed to the beach. The crew tried to throw a rope to them, but there seemed to be no way to get a rope to the shore. In the early 1900s ships often carried a large kind of dog called a Newfoundland. Newfoundlands are excellent swimmers. During sea journeys, Newfoundlands would bring back things that had fallen off the ship or even save people from the sea. The Newfoundland on Ethie was named Tang. The captain decided that Tang offered their best hope of survival . He gave the dog a long rope. Holding the rope between his teeth, Tang jumped into the _ water. He fought his way through high waves and strong winds. Finally he reached the beach. The people on the shore took the rope. The rope became the ship's lifeline. Because of Tang, all the people on Ethie landed on the beach safely. He was given a special medal for being a hero. Tang wore the medal for the rest of his life. What happened to the ship Ethie at the beginning of the story?
Choices:
A. It ran into a bad storm.
B. It couldn't reach the shore.
C. There was a hole in it.
D. It was found at the bottom of the sea. | A |
sciq | Question:
In mammals, four specialized types of what serve to cut, tear, and grind food?
Choices:
A. teeth
B. spines
C. scales
D. plates | A |
mmlu | Question:
Which best describes the function of the small intestine?
Choices:
A. oxygenation of tissue
B. excretion of toxic wastes
C. transportation of blood cells
D. digestion and absorption of food | D |
mmlu | Question:
Why should you learn Sign Language? Do you want to improve your communication with a family member or friend who is deaf? Do you want to be able to communicate with deaf people in general? Would you like to advance in your career by being able to communicate in ASL? Do you want to be a Sign Language interpreter? Sign language is not just a random collection of gestures but a full-blown language in its own right, complete with its own grammatical rules. Each country or region has its own sign language, as different from each other as English is from Spanish. Each version of sign language is somewhat linked to the spoken language in its region. For example, American sign language does share similarities with English, even though it is its own language. The advantages of knowing sign language in addition to a spoken language are many. Communication becomes possible on many levels with the deaf community, with other people either hearing or not in any of the above situations, as well as many more. While other languages take years to learn, American Sign Language can be taught in a much shorter time period. It is one of the easiest languages to learn because most of the signs were developed to mimic the actual word or phrase it is representing. Even the alphabet signs look like the letters of the English alphabet. American Sign Language, or ASL, is the third most used language in the United States. Used by the deaf community, interpreters, and friends and family of the deaf. There are a lot of sites on the internet that not only shows you the sign with video, but will help you practice reading signs as well. Teaching even hearing babies sign language seems to be the fashion in recent years and for good reason. Communicating in sign language is fun and natural as babies naturally use body gestures in early communication. Teaching baby sign language actually appears to enhance the learning of verbal skills and brain development of the children involved. Babies' learning sign language cannot _ .
Choices:
A. help them talk sooner
B. help them walk sooner
C. increase communication at a very early age
D. enrich relationship with parents and the people who take care of them | B |
sciq | Question:
In which area does conduction mainly happen?
Choices:
A. higher atmosphere
B. thermosphere
C. lower atmosphere
D. mesosphere | C |
mmlu | Question:
Many critics worry about violence on television, most out of fear that it stimulates viewers to violent or aggressive acts. Our research, however, indicates that the consequences of experiencing TV's symbolic world of violence may be much more far-reaching. We have found that people who watch a lot of TV see the real world as more dangerous and frightening than those who watch very little. Heavy viewers are less trustful of their fellow citizens, and more fearful of the real world. Since most TV "action-adventure" dramas occur in urban settings, the fear they inspire may contribute to the current flee of the middle class from our cities. The fear may also bring increasing demands for police protection, and election of law-and-order politicians. While none of us is completely dependent upon television for our view of the world, neither have many of us had the opportunity to observe the reality of police stations, courtrooms, corporate board rooms, or hospital operating rooms. Although critics complain about the fixed characters and plots of TV dramas, many viewers look on them as representative of the real world. Anyone who questions that statement should read the 250,000 letters, most containing requests for medical advice, sent by viewers to "Marcus Welby, M.D." --a popular TV drama series about a doctor-- during the first five years of his practice on TV. Violence on television leads viewers to regard the real world as more dangerous than it really is, which must also influence the way people behave. When asked, "Can most people be trusted?" the heavy viewers were 35 percent more likely to choose "Can't be too careful." Victims, like criminals, must learn their proper roles, and televised violence may perform the teaching function all too well. Instead of worrying only about whether television violence causes individual displays of aggression in the real world, we should also be concerned about social reality. Passive acceptance of violence in the face of injustice may result from far greater social concern than occasional displays of individual aggression. We have found that violence on prime-time network TV cultivates overstated assumptions about the threat of danger in the real world. Fear is a universal emotion, and easy to exploit. The overstated sense of risk and insecurity may lead to increasing demands for protection and to increasing pressure for the use of force by established authority. Instead of threatening the social order, television may have become our chief instrument of social control. According to the passage, why did "Marcus Welby, M.D." receive so many letters?
Choices:
A. Because viewers believed the doctor did exist in the real life.
B. Because certain TV programmes recommended him to viewers.
C. Because he was an experienced doctor and saved many lives.
D. Because the TV appealed to people to pay attention to health. | A |
mmlu | Question:
The King received news one day that a group outlaws were committing some wrong and cruel acts on a distant border of the kingdom. The news angered the King. He quickly gathered his army and started off for the distant border, leaving his kingdom unguarded and without a ruler. On their long march, the King and his army made camp for the night wherever they could. One rainy day they stopped in a forest, seeking shelter under the trees. They unsaddled their horses and steamed some peas, which they fed to their steeds in long narrow containers. A monkey in a tree nearby saw the horses being fed, and he came racing down, filled both paws with peas, then climbed quickly up to a branch and settled down to eat. But as he opened one paw, a single pea fell to the ground. Without hesitation, the monkey jumped from his branch to hunt for the lost pea, and in doing so,he dropped all the other peas in his paws. The King observed this foolish monkey and was greatly amused. He timed to his minister and asked: "Friend, what do you think of this monkey who would give up so much to _ so little?" "That is the way of the foolish," replied the minister, "they will give up much that is certain for a little that is uncertain." Then he added, "And we, Great King, are we not like the monkey in the trees. To gain so little we neglect so much exactly like the monkey with its pea." The King understood the blame and realized how very foolish he had been himself to leave his kingdom unguarded. He gave out orders to his men, and he and his army returned at once to their country. The minister persuaded the King to give up his original plan by _ .
Choices:
A. steaming some peas to feed the horses
B. amusing the King with the monkey's trick
C. blaming the king gently using the monkey's example.
D. going back and guarding the country | C |
mmlu | Question:
About ten men in every hundred suffer from color1 blindness in some way. Women are luckier, only about one in two hundred is affected in this matter. Perhaps, after all, it is safer to be driven by a woman! There are different forms of color1 blindness. In some cases a man can not see deep red. He may think that red, orange and yellow are all shades of green. Sometimes a person cannot tell the difference between blue and green. In rare cases an unlucky man may see everything in shades of green - a strange world indeed. Color blindness in human beings is a strange thing to explain. In a single eye there are millions of very small things called "cones". These help us to see in a bright light and to tell difference between color1s. There are also millions of "rods" but these are used for seeing when it is nearly dark. They show us shape but no color1. Some insects have favorite color1s. Mosquitoes like blue but do not like yellow. A red light will not attract insects, but a blue lamp will. In a similar way human beings also have favorite color1s. Yet we are lucky. With the aid of the cones in our eyes we can see many beautiful color1s by day, and with the aid of the rods we can see shapes at night. One day we may even learn more about the invisible color1s around. This passage is mainly about _ .
Choices:
A. color1 and its surprising effects
B. women being luckier than men
C. danger caused by color1 blindness
D. color1 blindness | D |
mmlu | Question:
Exited about landing your first job after graduation? Good, work hard and get learning. Don't forget to listen to young professional's advice about the "real world" you're stepping into. 1. Keep up with current events. In school, it's easy to live in a cocoon, where you focus on studies and social life. But in the working world, not knowing who Alan Greenspan is or why North Korea is in the news so often can lead to potentially embarrassing conversations. 2. Consider living with parents, even if you have a job. Think it over before you rule it out. Not only can you save a lot of money by living at home, but your parents may provide emotional support that you may need. They can help pave the way for you to move once you are settled into your new life. 3. Don't compare yourself to other people your age. Young adults are good at putting up impressive appearance, but you don't really know what their lives are like. Those who seem to have the perfect job may spend part of the day making coffee and picking up boss's dry-cleaning. 4. Pay attention to small jobs as well as big ones. Don't stress if, in your first job or internship , you get a lot more face time with the copy machine than with clients. You may wonder why you spent so much time studying in school only to do such tasks. But you may also be learning more about your new professional than you realize. 5. Know when it's time to move on. Give a new job a chance, perhaps a year, before you make up your mind to leave, especially if it's your first job out of school. When you're sure that the job isn't for you, figure out what you want to do and how to do it. Zhang Yue, 26, spent three years working as an accountant in Shanghai before becoming a financial planner. He loves his new job and spent 10 months searching for it: "To find something you really want to do takes time." By mentioning Alan Greenspan, the author wants to show _ .
Choices:
A. how he succeeded
B. why he is important to the world nowadays
C. it is necessary to know key figures
D. he has a strong effect on the world | C |
mmlu | Question:
My father died when I was 5. It was hard on us all. My brother is 8 years older than me, he began to look after my mother and me. My mother had to do a full-time job. My brother would get me up for school, and cook breakfast for me .When I was eating he would get my clothes and school bags ready and make my bed. As we waited for the school bus, he would play the games my father used to play with me. He did his best to make me happy . When we arrived home from school , he would help solve the problems in my homework and help Mom to cook . It was a Saturday in June a few years later. My mother and I were at the store .They were selling Father's Day cards. I stared at them. "My dear, I know this is a hard time for you." Mom said. "No, Mom, that's not it. Why don't they have 'brother's day' cards?" She smiled and said, "You're right, your brother has certainly been a father to you. Go ahead and choose a card. " So I did. On Father's Day, my mother and I sat my brother down and gave him the card .As he read it, I saw his eyes watering. I heard the cracking in Mom's voice as she said, "Son , your father is proud of you. You do your best to _ . We love you, and thank you." The writer wanted to buy _ for his brother at the store.
Choices:
A. a card
B. a book
C. some food
D. a present | A |
mmlu | Question:
Doctors say obesity,also known as severe overweight,is a complex condition.A doctor may advise medical interventions in addition to changes in behavior.But experts say the more successful weightloss plans include a wellbalanced diet and exercise. People who want to avoid weight gain have to balance the number of calories they eat with the number of calories they use.To lose weight,you can reduce the number of calories you take in,or increase the number you use,or both.Experts at the National Institutes of Health say to lose weight,a person should do some moderate or intensive physical exercise most days of the week.This could include fast walking,sports or strength training. A recent study looked at four of the most popular dieting plans in the United States.Researchers at Stanford University studied more than three hundred overweight women,mostly in their thirties or forties.Each woman went on one of the four plans:Atkins,The Zone,Ornish or LEARN.The women attended diet classes and received written information about the food plans.At the end of a year,the women on the Atkins diet had lost the most,more than four and a half kilograms on average. Christopher Gardner led the study,reported in the Journal of the American Medical Association. He said the Atkins diet may be more successful because of its simple message to lower the intake of sugar.Also,he said the advice to increase protein in the diet leads to more satisfying meals. But last week,another report suggested that only a small minority of people have longterm success in dieting.Researchers at the University of California found that most dieters regained their lost weight within five years.And often they gained back even more.But those who kept the weight off generally were the ones who exercised. You are most likely to gain too much weight if _ .
Choices:
A. you eat the same number of calories as the number you use
B. you take in less calories than the number you use
C. you take in more calories than the number you use
D. you take exercise regularly on the weekdays | C |
mmlu | Question:
A lot of teachers hate doodlers during classes."Pay attention!"Teachers will often warn doodling students,sure that they must be daydreaming. However, according to a recent study, doodling while listening to a boring lecture helps concentrate the attention: Andrade,a psychology professor in England asked participants to listen to a boring lecture. Half the participants were told to color in squares and circles freely on a piece of paper while listening to the lecture.The other half weren't given a task.After it was over, the participants were asked to retell the lecture. Those given the doodling task(color in squares and circles)remembered 29 percent more information than the non-doodlers.Andrade said. "If someone is doing a boring task,like listening to a dull conversation,they may start daydream,"said Professor Andrade. "Daydreaming distracts them from the task,resulting in poorer performance.A simple task,like doodling,can stop them from daydreaming without affecting their performance at the task,"he said. So the next time you're doodling during a class,and you hear"pay attention",you can tell the teacher with confidence that you've been paying attention to every word. According to the text,it is helpful to doodle when _ .
Choices:
A. a boring lecture is given
B. an interesting story is told
C. watching a long TV programme
D. having a conversation with the teacher | A |
mmlu | Question:
Today people are paying more and more attention to improving their health through sports and exercise. But some of them have some wrong ideas about it. A plate of chicken is a good meal before games because it has much energy. In fact, the best meal before games should have carbohydrates . Foods like potatoes, bread, bananas are rich in it, chicken and meat are not. Carbohydrates are the best and most easily used forms of energy. The energy that you get for today's game is from what you ate yesterday. The best time to exercise is early in the morning. Morning is a good time to exercise, but it may not be suitable for you. If an afternoon or evening period suits you, and you enjoy the feeling of getting healthier, you can choose any time to exercise. There is no fixed time for you to exercise. If you drink water when you exercise, you'll get headaches and feel tired. The fact is that you must have some water during breaks when you exercise. And after exercising, you must have enough water. If you don't drink enough water, then you'll probably get headaches and feel tired. Exercising the same body part every day is the fastest way to improve strength. False! Exercising the same body part every day is the fastest way to cause problems. To improve strength, you want to work your muscles hard, but then you need to give those muscles a day of rest. Too much exercise can cause serious problems to muscles. Girls who do strength training will make their muscles big. Wrong! We usually connect those big muscles with bodybuilders , but girls don't have enough male hormone to make their muscles big like men. Strength training is a good way to make their muscles strong for girls. What is this passage mainly about?
Choices:
A. Reasons for sports and exercise.
B. False ideas about sports and exercise.
C. Result of games and exercise.
D. Proper time for sports and exercise. | B |
mmlu | Question:
John is six years old. He can read and write well. But he can't tell the time. He says "breakfast time", "lunchtime", and "teatime" when it is eight o'clock, twelve o'clock and four o'clock in the afternoon. His mother doesn't know how to help him. One day John's aunt, Mary, comes to see his mother. His mother tells her about that. "Let me help you. I think I can help him." When John gets home after school, Mary starts to teach him. "Can you _ , John?" she asks him. "Yes. One, two, three, four..." John says. "That's great. Now I put the longhand on twelve and the shorthand on one - that is one o'clock. I put the short hand on two, what is the time?" "Two o'clock." "Good. And on three?" "Three o'clock." It is then four o'clock in the afternoon, and John's aunt asks him, "What time is it now, John?" "Teatime, Aunt." John looks at the clock and answers. From the passage we know _ .
Choices:
A. John thinks breakfast time is eight in the morning.
B. John thinks four o'clock in the morning is teatime.
C. John can't count
D. John has a nice watch but it doesn't work. | A |
mmlu | Question:
Are you carrying too much on your back at school? I'm sure lots of children of your age will say "Yes". Not only the students in China have this problem, but children in the United States also have heavy school bags. Doctors are starting to worry about young students' back and neck because their school bags are too heavy for them. "It's hard for me to go upstairs with my heavy bag," said Rick Hammond, an ll-year-old student in the USA. Rick is among students who have school bags with two straps ,and many other students choose rolling bags. But even with rolling bags ,getting upstairs is still a problem for children .Doctors say students should carry no more than 10% to 15% of their own body weight . Scott Bautch, a back doctor, said children under Grade 4 should carry no more than 10% of their weight and older children shouldn't stay with over 15% , because their bodies are still growing. Teachers and parents should do some things to help children. And the best answer is to have less homework! Children feel it hard for them to go upstairs because _ .
Choices:
A. they are too young.
B. their school bags are too heavy.
C. they are too heavy.
D. their parents don't always go upstairs with them. | B |
mmlu | Question:
Girls who play with Barbie dolls tend to see fewer career options available to them, compared with the options available to boys, according to a new study by researchers at Oregon State University and the University of California (UC), Santa Cruz. The study's authors, psychology professors, Aurora Sherman of Oregon State University and Eileen Zurbriggen at UC Santa Cruz, describe their findings as significant. "This is one of the first studies to investigate how playing with sexualized dolls affects young girls, and also one of the first to look at the impact of such play on achievement or career aspirations , rather than body image," said Zurbriggen. Sherman suggests that Barbie and similar dolls are part of the burden of early and inappropriate sexuality placed on girls. Sherman and Zurbriggen used girls' doll play to study the impact of gender role socialization, a process through which children learn to follow cultural norms and which encourages gender stereotypical behavior. Thirty-seven girls from the age of four to seven from an Oregon college town were randomly arranged to play for five minutes with either a sexualized Doctor Barbie or Fashion Barbie doll, or with a more neutral Mrs. Potato Head doll. The girls were then shown photographs of ten occupations and asked how many they themselves or boys could do in the future. The girls who played with a Barbie doll saw themselves in fewer occupations, compared with boys. Those girls who played with Mrs. Potato Head reported nearly as many career options available for themselves as for boys. The two Barbie dolls were the same except for clothing, with unrealistic bodies, extremely youthful and attractive faces, and long full hair. The researchers believe that the doll itself has more of an effect on girls than the role or career aspirations suggested by its costume. "It's significant that a few minutes of play with a Barbie doll had an immediate impact on the number of careers that girls saw as possible for themselves," Zurbriggen said. What is the text mainly about?
Choices:
A. That Barbie dolls make girls want to be thin.
B. Why Barbie dolls are one of the world's best-selling dolls.
C. That playing with Barbie dolls could limit girls' career choices.
D. What negative effects Barbie dolls have on young girls in the long term. | C |
mmlu | Question:
A little boy named Joey did not like to brush his teeth. One day, as his mother asked him to brush his teeth, Joey said, "I don't want to! It's gross and a waste of time!" In response, Joey's mom told him that in order for him to grow up and be big and strong like she is, he must brush his teeth. In disgust, with his mom watching to make sure he brushed his teeth right, he brushed his teeth and whined until he was finished. The next day, Joey did not brush his teeth and told his mom that he did. After going to school, one of Joey's friends said that his breath stunk and began to make fun of him. This made Joey very angry, so he pushed the boy over and started to cry. A teacher came over and called the principal as both kids were being loud and starting a fight. Joey's mom came to school and took him home. After asking what was wrong, Joey told his mom that he didn't brush his teeth. After hearing this, his mom marched him up to the bathroom and forced him to brush his teeth. "You won't get teased if you brush your teeth, Joey!" she yelled, and then left the room. From that day forward, Joey brushed his teeth every day so the other kids wouldn't make fun of him. What did Joey not like to do?
Choices:
A. He didn't like to go to school.
B. He didn't like to eat his breakfast.
C. He didn't like to brush his teeth.
D. He didn't like his bedtime. | C |
mmlu | Question:
"Ten pence for a view over the bay,"said the old man with the telescope. "Lovely clear morning, have a look at the old lighthouse and the remains of the great shipwreck of 1935." Ten pence was robbery, but the view was certainly magnificent. Cliffs stretched into the distance, shining waves beaten severely by the wind were unrolling on to the beach, and a few yachts , with creamy-white sails, were turning sharply and making a sudden movement gracefully on the sea. Just below, a flock of seagulls screaming at one another as they twisted and flew smoothly over the water. A mile out to sea, the old lighthouse stood on a stone platform on the rocks, which were being greedily licked by the waves. In no way indeed did I _ my money. As I directed the telescope towards the lighthouse, the man beside me tapped my wrist. "Have you heard about the terrible tragedy that occurred there in that lighthouse?" he asked in a whisper. "I imagine there may be plenty of legends attached to such a dramatic-looking place," I suggested. "It's no legend ," declared the old man." My father knew the two men involved. It took place fifty years ago. Let me tell you." His voice seemed to grow deeper and more dramatic. "For a whole week that lighthouse had been cut off by storms," he began, "with terrifying seas surging and crashing over the rocks. People on the shore were anxious about the two men working there. They'd been on the best terms until two or three weeks before, when they had a quarrel over cards in the village inn. Martin had accused Blake of cheating. Blake had swore to punish Martin for what he had said. But thanks to the wise advice of a man they both respected, they apologized to each other, and soon seemed to have got over their disagreement. But some slight resentment and bitterness remained, and it was feared that the stress of continued separation and rough weather might affect their nerves, though, needless to say, their friends had no idea how serious the consequence would be." ...... The old man paused and I turned to go. "By the way," he added, "Have you any free time this afternoon? If so, why don't you have tea in the lighthouse? We are putting on a special boat trip today. We are charging a pound. ..... " By speaking of the legends, the writer suggested that the old man's story would be _ .
Choices:
A. old and true
B. largely imaginary
C. magnificent
D. completely untrue | D |
mmlu | Question:
Arthur Robert Ashe Jr. was the first African-American player to take part in the international sport of tennis at the highest level of the game. He was born on July 10, 1943. When Arthur was 6, his mother died. Arthur, with his father and his brother, lived near a large park in Richmond, Virginia. His father was the manager of the park. He took care of the park and made sure everything was right. Arthur was allowed to play in the park when he was seven years old. He was quite energetic. A swimming pool, tennis courts, and baseball diamonds were in the park. Arthur spent a lot of time playing there. He did well in sports, but he had never tried to play tennis. He often watched the tennis players. Sometimes there were tennis lessons, and Arthur would watch even more carefully. The young man teaching the lessons noticed Arthur. His name was Ronald Charity. Mr. Charity asked Arthur if he wanted to learn to play tennis. Arthur was excited and agreed. Arthur learned very quickly. Mr. Charity found Arthur would grow up to be a good tennis player. By the time he was ten, Arthur won atournament . Many older and bigger players came to the park trying to win the prize, but Arthur beat them. He became known as "the kid who could play tennis". Arthur grew up to be one of the first successful African-American tennis players. He played and won all over the world. This article is a(n) _ .
Choices:
A. biography
B. diary
C. advertisement
D. piece of news | A |
sciq | Question:
Ejaculation occurs when muscle contractions propel sperm from where?
Choices:
A. cervix
B. urinary track
C. epididymes
D. penis | C |
mmlu | Question:
When I set out to drop my dad of fat the airport,it was dark and dreary .It started to rain on the way.When I left the airport,the visibility wasn't clear because of the drops of rain.It was before 6 am. Even though the road conditions were poor,I drove at my normal speed.I was angry with the more cautious drivers ahead of me that were delaying my drive.The exit ramp to the highway was a tight spiral .It is a dangerous spot in good weather and totally scary when the weather is miserable or it is dark.But I didn't want to slow down and arrive home any later than necessary.I drove down the ramp too fast.The road was wet and my car slid,landing face down on the passenger side. I didn't like to drive by myself at the time and had debated taking my husband and son with me on the trip.Thankfully,I was alone in the car.My accident was slight.In fact, I was lucky enough not to have a single scratch.I _ to think the injuries my son would have suffered had he been in the backseat of that car with no seatbelt when it rolled.After the ear rolled three times,I found my mobile phone was lost in a pile of small things that were all lying in the bottom of the car.A lady was kind enough to let me borrow her mobile phone,but with-out the numbers preprogrammed who could I call? I was lucky enough to remember my father's mobile phone number,and fortunate that he hadn't yet got on his plane. You never know when an accident will happen.As a driver,I will keep safety in mind by obeying all traffic laws and have safe-driving habits,especially in bad weather.Insist your children always wear their seatbehs.Life is a journey and everyone should value it and enjoy the ride. Why was the author angry with those drivers?
Choices:
A. She thought they drove too slowly.
B. They made much noise on the ramp.
C. They didn't pay attention to the safety.
D. They tried to stop her car on the ramp. | A |
mmlu | Question:
This summer, Monika Lutz's life took an unusual turn. Instead of heading off to college, the high school graduate packed her bags for a Bengali jungle. Lutz, like a growing number of other young Americans, is taking a year off. Gap years are quite common in Britain and Australia, but they are just beginning to catch on in the U.S. Lutz, who grew up in Boulder, Colo., has put together a 14-month schedule that includes helping deliver solar power to some communities in India and interning for a fashion designer in Shanghai---experiences that are worlds away from the lecture halls and university dormitories that await other students. "I could not be happier," she says. Why are students attracted to the gap-year concept? According to new survey data from Karl Haigler and Rae Nelson, education-policy experts and co-authors of The Gap-Year Advantage, the most common reason for this is to avoid burnout. "I felt like I was focused on college as a means to an end," says Kelsi Morgan, an incoming Middlebury College freshman who spent last year interning for a judge in Tulsa, Okla., and teaching English at an orphanage in the Dominican Republic. The hope is that after a year out of the classroom, students will enter college more energized, focused and mature. That can be an advantage for colleges too. Robert Clagett, dean of admissions at Middlebury, did some research a few years ago and found that a single gap semester was the strongest predictor of academic success at his school. Most experts recommend securing a spot in college before taking a gap year and warn against using the time off to lengthen your resume. "Most admissions folks can see right through that," says Jim Jump, the academic dean of St. Christopher's School in Richmond, Va. But for students like Lutz, who, after getting rejected from five Ivies, decided to take time off, a gap year can help focus interests. Lutz now plans to apply mostly to non-Ivies that have strong marketing programs. "This experience has really opened my eyes to the opportunities the world has to offer," she says. But at least one education expert doesn't want schools spreading the gap-year message. In a study that followed 11,000 members of the high school class of 1992 for eight years after graduation, Stefanie DeLuca, a sociology professor at Johns Hopkins University, found that, all things being equal, those who delayed college by a year were 64% less likely to complete a bachelor's degree than those who didn't. DeLuca did not say whether these students voluntarily started college late, but at the very least, her work indicates that taking a gap year doesn't guarantee success. "I'm not going to say that time off does not have benefits," says DeLuca. "But I think we should not be so enthusiastic." The students take gap years mainly because _ .
Choices:
A. they want to be more unusual
B. they want to refresh themselves
C. some experts advise them to do so
D. their parents think it good for them | B |
mmlu | Question:
Jeans are trousers made of a kind of clothe called denim. For many people, blue jeans represent American culture. The history of blue jeans usually begins with a man named Levi Strauss. Although he did not invent the jeans, he is considered the first person to produce and sell this kind of clothing in large amounts. Levi Strauss was born in Bavaria, Germany. In 1847, he and his family moved to the US. He opened a store, first in New York, and then in San Francisco, California. Among the products he sold were jeans. These trousers were especially useful for miners in California who needed clothing made of a strong material. Levi Strauss partnered with a clothing maker named Jacob Davis, who had invented a process for making rivets for jeans. These metal things helped strengthen the blue jean cloth to make the trousers stronger. In 1873, Strauss and Davis received a patent to officially own this invention. They began producing " copper-riveted waist overalls ". In 1928 the Levi Strauss company used the word "Levi's" as the trademark for their products. The 19th-century workers would probably be surprised to know that their trousers would one day become a fashion object. Today, jeans are worn by people of all ages, incomes and lifestyles. Jeans come in many colors other than blue and in many styles and at many prices. A national museum in Washington, D.C. has one of the oldest known pairs of Levi's jeans in its collection. Jeans have come to express different ideas about American culture based on the people who wear them. These include the heroes of the Wild West and famous Hollywood actors like James Dean and Marlon Brando in the 1950s. Writer James Sullivan published a book called Jean: A Cultural History of an American Icon. In the book, he says jeans serve as a sign for two American values, creativity and rebellion . This passage is mainly about _ .
Choices:
A. the life story of Levi Strauss
B. jeans and American culture
C. why jeans are popular.
D. the history of jeans | D |
mmlu | Question:
Most of us think that when we step under a shower we're getting clean.We are, but we're also giving a home to lots of tiny little creatures we didn't even know about. A showerhead carries thousands of bacteria called Mycobacterium.These can cause problems like coughs and tiredness, and a general feeling of poorliness .When you turn on the water, the bacteria go from the showerhead onto and into your body. This is a finding of Norman R.Pace and his team at the University of Colorado, in the US.The scientists investigated bacteria in all kinds of human environment, including showers. Pace's team looked at 45 showerheads in nine American cities.They discovered that 30 percent of them had large amounts of flying Mycobacterium. But Pace said that they pose few threats to the health.Only those with a frail immune system might need to worry. He told the New York Times that the bactertia are not as unpleasant as might be thought.He said that having a shower is no more dangerous than anything else we do in the morning. But for those who feel sick about the idea of all those microorganisms , he had some advice. Let the water run for 30 seconds before getting into the shower.Why? The number of bacteria is smaller than when the water is just turned on.If that seems like a waste of water, he added that you could also change your showerhead every few months. But Pace had good news too.He has also been testing the air in US subways.Apart from iron particles , which are ground off the track by the wheels of trains, subway air is fresh.The reason is that a train's movement pumps fresh outdoor air into the tunnels . Pace explained that he wanted to understand the natural microbial environments of public places.This kind of knowledge might help _ the microbes to be used in a bioterrorist attack. According to the finding of Norman R.Pace, after taking a shower, we might _ .
Choices:
A. get much dirtier
B. be covered by bacteria
C. get a frail immune system
D. catch a cough or feel tired | D |
mmlu | Question:
Close relationships, thought to help communication by giving speakers a common context, are actually more likely to make _ when strangers are involved, a new study suggests. Because close colleagues and friends already share so much common knowledge that they often use short, ambiguous messages which can lead to misunderstandings. "People are so used to talking with those with whom they already share a great deal of information that, when they have something really new to share, they often present it in a way that they assume the person already knows it." says study-team member Boaz Keysar. Keysar and his graduate student, Shall Wu, trained 40 pairs of undergraduate students to memorize made-up names and descriptions of strange shapes. In each pair, the "director" had to communicate the identity of one of the 24 shapes. The partner had to use the information to choose the correct shape from a set of three images on a computer monitor. Half of the partners studied only the first six shapes, while the others learned the first 18 shapes. The directors, who had memorized all the shapes, were aware of their partners' knowledge levels of the shapes. In the pairs with the most shared knowledge, the directors were more likely to rattle off shape names, compared with pairs with little knowledge overlap , in which the directors were more likely to describe the actual shapes. Not surprisingly, participants with more shared knowledge were twice as likely to ask for clarification as those with less overlap. Language itself can be confusing. "The reason all this is happening at all is that language in general is ambiguous," said Keysar. He recalls an ambiguous billboard near a stadium holding a Rolling Stones concert that night. The billboard read, "Avoid LSD tonight." (:LSD"") Hmmm? "It was about Lake Shore Drive, and I'm sure the writer of the sign didn't realize he was being ambiguous," Keysar said. "Even though miscommunication can lead to missed meetings or deadlines, people are often unaware when their language is ambiguous," Keysar added, "We don't realize we say things that are ambiguous," he said, "and that's a problem." In Keysar's experiment, which of the following gives more accurate descriptions of the shapes?
Choices:
A. The "directors" of the pairs with little shared knowledge.
B. The "directors" of the pairs who shared more knowledge.
C. The partners whose directors rattle off shape names.
D. The partners whose directors give clear clarifications. | A |
mmlu | Question:
Many scientists are now exploring the idea of going to live on Mars. Some other scientists from the MASA AMES Center have already started the creation of a "Mars town" and many others are in fact already experimenting with it. Of course, these experiments are done on Earth itself but this "Mars town" has an environment practically like that of Mars. The astronauts working in these towns wear their space suit and also do everything they would really have to carry out if they ever go to Mars in the future. But Mars would be like Earth, a temporary place for humans. When the Sun starts swallowing up the planets, Mars will disappear only hours after Earth. So Mars only seems to be the ideal place to spread the human beings. It is also a good location to send humans if ever there is a disaster on Earth. By saying disaster, I mean asteroids hitting and things like that. If we humans do not want to disappear when Earth or Mars gets swallowed up, we will have to go and live beyond the solar system. But are there any planets outside our solar system prepared to support life? Astronomers' answer is: "If Earth can support life, why can't other planets do the same too? Astronomers have already discovered a Jupiter - like planet _ a Sun-like star, so why not an Earth-like planet orbiting a Sun-like star? To achieve this goal though, many other problems have to be taken into consideration. How do we transform a dusty planet like Mars into one more or less like our Earth? How should we go on? There is still a long way to go. We can know from the passage that astronomers probably think _
Choices:
A. it is impossible to transport humans to other planets.
B. there may be an Earth-like planet outside the solar system
C. humans will move to the new-found Jupiter-like planet
D. there's no need for humans to move beyond the solar system. | B |
mmlu | Question:
At what time on a sunny day will the shadow of the school's flagpole be the shortest?
Choices:
A. sunrise
B. noon
C. mid-afternoon
D. sunset | B |
mmlu | Question:
lt's a dog's life for the nation's mutts - who are becoming anxious and aggressive through lack of play, experts fear. A study of 4,000 dog owners has found a clear link between limited playtime and behaviour problems, such as being nervous when left alone, disobedience and snapping at other animals. And while researchers can't be sure that playing less is directly to blame, they say that games provide vital intellectual stimulation and exercise. The Bristol University study showed that only one in five owners play with their dogs six times a day. Half play two or three times a day and 10 per cent have just one play session. Mark Evans, former chief vet for the RSPCA, said that dogs are one of the few animals to play into adulthood. He told the Sunday Times: 'There is a clear association in the results. Owners report more potential behaviour problems in dogs that play less.' Emily Blackwell -- who conducted the research uncovered tonight on Channel 4's Dogs: Their Secret Lives - said dogs often enjoy playing so much that they slow down or change strategy to make the fun last longer. The lecturer in canine welfare hopes that 10,000 people will eventually fill out the survey. This will enable her to firmly establish whether lack of play is affecting dogs' moods - or if their emotional problems put their owners off spending time with them. For instance,they may slow down when playing 'chase', allowing their owner to catch up with them and the game to continue. Favourite games include wrestling, chase and tugging at toys, and perhaps unsurprisingly,'fetch' topped the list. Tennis balls were the favourite toys, followed by soft, squeaky toys, rubber balls and rope toys. The research comes just days after an animal charity warned that millions of dogs are becoming fat. aggressive and destructive because their owners are clueless about basic animal care.The PDSA said that treats including beer, chips and leftover takeaways are making dogs fat and unwell - and wamed that almost a million are never taken for a walk. What can we learn from the passage?
Choices:
A. Researchers confirm that playing less is to blame for dogs' bad behaviours.
B. Most of the owners will play with their dogs many times in a day.
C. Chase and tennis balls are the favourites of dogs.
D. It's obvious that dogs' behaviour problems are related with their playing time. | D |
mmlu | Question:
The Americans have been voted the world's "funniest nationality" ---the one "best at making people laugh" ---in a global poll , which also names the Germans the "least funny" nationality and the British "not as funny as they think". 30,000 people across 15 countries were asked to name both the "funniest" and "least funny" nationality in a poll conducted by Badoo.com, the world's largest social network for meeting new people, with 119 million users worldwide. The Americans were voted the funniest nationality, ahead of the Spanish --- the funniest Europeans --- in second, Italians in third and British in seventh. The voting for the "least funny" nationality confirmed the view of America's Mark Twain that "a German joke is no laughing matter". The Germans won, ahead of the Russians and Turks. The stereotype of German humourlessness is believed to _ from their reputation for efficiency, punctuality and rationality . Examples of German jokes include: "Yesterday, I met my friend Horst at the hospital. He'd swallowed a sponge. He says it doesn't hurt but he's always thirsty." "When we meet someone new, one of the first things we notice is whether they make us laugh", says Lloyd Price, Badoo's Marketing Director. "America is a worthy poll winner", says Price. "It's the world's only comedy superpower." The British pride themselves on their humour but learn from the poll that they're not as funny as they think. They placed just seventh of 15 --- behind the Brazilians, French and Mexicans. According to the poll, which is the right order from the funniest nationality to the least funny one?
Choices:
A. Spanish, Americans, French, Mexicans, British
B. Americans, Spanish, Italians, Brazilians, French
C. British, Mexicans, Brazilians, Spanish, Americans
D. Italians, French, British, Mexicans, Brazilians | B |
mmlu | Question:
When you're not at home,many worries may start to crowd your mind.Did I turn the coffee maker off?Did I lock the door?Are the kids doing their homework or watching television?With a smart home,you can quiet all of these worries. A smart home is a home with a communication network.This network connects devices ,such as lights and TV sets,and allows them to be controlled from far away through electrical wiring,mobile phone communication or WiFi over the internet. More and more people may start to consider owning a smart home,because it makes life much more convenient.It can help keep your room at a certain temperature.It can record what happens inside the home and send the video to your phone.When you are on vacation abroad,you can use a smart home controller to switch on or off the electricity when necessary.Some smart homes can receive a visitor,allowing him to come in and offering him a drink.They can even feed the cat and water the plants. Besides,smart homes are easy to fix.Most smart home technology and devices are wireless and can be set up with a minimum of tools,using only the guiding information.When a problem appears,you can deal with it yourself without paying a professional. However,for home-users,the smart home technology is far from perfect.It can be rather expensive to own the technology and the devices.Also,because the smart home system allow its owner to get home information from anywhere,it leaves the home easy to be attacked by hackers ,who may secretly use or change the information in the system. Now,many scientists are excited at the future of smart home technology.Imagine being able to get fashion advice from your mirror,or receive food shopping suggestions from your refrigerator.While there are others who worry that those smart devices will make people lazier and lonelier.Whatever it is,one thing is for sure---smart home technology will change the way we live and work. What's the writer's opinion according to the passage?
Choices:
A. People will become less happy in the future.
B. People's life style will be different in the future.
C. Mobile phones are the most important in smart homes.
D. Smart homes are much better than other smart systems. | B |
mmlu | Question:
Which characteristic is common to all reptile species?
Choices:
A. endothermic (warm-blooded)
B. slimy skin
C. ectothermic (cold-blooded)
D. hairy skin | C |
mmlu | Question:
We know the famous ones--the Thomas Edisons and the Alexander Graham Bells --but what about the less famous inventors? What about the people who invented the traffic light and the windshield wiper ? Shouldn' t we know who they are? Joan Mclean thinks so. In fact, Mclean, a professor of physics at Mountain University in Range, feels so strongly about this matter that she' s developed a course on the topic. In addition to learning "who" invented "what" , however, Mclean also likes her students to learn the answers to the "why" and "how" questions. According to Mclean, "When students learn the answers to these questions, they are better prepared to recognize opportunities for inventing and more motivated to give inventing a try. " Her students agree. One young man with a patent for an unbreakable umbrella is walking proof of McLean's statement. "If I had not heard the story of the windshield wiper' s invention," said Tommy Lee, a senior physics major. "I never would have dreamed of turning my bad experience during a rain storm into something so constructive. " Lee is currently negotiating to sell his patent to an umbrella producer. So, just what is the story behind the windshield wiper? Well, Mary Anderson came up with the idea in 1902 after a visit to New York City. The day was cold and stormy, but Anderson still wanted to see the sights, so she jumped aboard a streetcar. Noticing that the driver was struggling to see through the snow covering the windshield, she found herself wondering why there couldn' t be a built - in device for cleaning the window. Still wondering about this when she returned home to Birmingham, Alabama, Anderson started drafting out solutions. One of her ideas, a lever on the inside of a vehicle that would control an arm on the outside, became the first windshield wiper. Today we benefit from countless inventions and innovations. It' s hard to imagine driving without Garrett A. Morgan' s traffic light. It' s equally impossible to picture a world without Katherine J. Blodgett' s innovation that makes glass invisible. Can you picture life without clear windows and eyeglasses? By mentioning "traffic light" and "windshield wiper", the author indicates that countless inventions are _ .
Choices:
A. beneficial, because their inventors are famous
B. beneficial, though their inventors are less famous
C. not useful, because their inventors are less famous
D. not useful, though their inventors are famous | B |
mmlu | Question:
People usually talk about two groups of colors: warm colors and cool colors. Scientists think that there are also two kinds of people: people who prefer warm colors and people who prefer cool colors. The warm colors are red, orange and yellow. Where there are warm colors and a lot of lights people usually want to be active. People think that red, for example, is exciting. Sociable people, those who like to be with others, like red. The cool colors are green, blue and violet. These colors, unlike warm colors, are relaxing. Where there are cool colors, people are usually quiet. People who like to spend time alone often prefer blue. Red may be exciting, but one scientist says that time seems to pass more slowly in a room with warm colors than in a room with cool colors. He says that a warm color, such as red or orange, is good color for a living room or restaurant. People who are resting or eating do not want time to pass quickly. Cool colors are better for offices or factories if the people who are working there want time to pass quickly. According to this passage, people who don't like to be with others _ .
Choices:
A. like orange color
B. like blue color
C. prefer warm color
D. are usually active | B |
mmlu | Question:
Mrs Mark: I got what I wanted that day. My son gave me a book of poems. He wrote it himself. My daughter bought a scarf for me and wrote me a Mother's Day card. They also made me bread for breakfast. My husband took us to the movies. Mrs Judy: _ However, I was wrong. My husband gave me a day off! He did the dishes, took care of the children and played with them. In the evening, he took us out for a delicious dinner. They gave me 4 hours of computer playtime. I felt very warm. Mrs Jane: My one-year-old son and I went to my mother's house on Mother's Day. After a nice lunch, we spent half the day driving. When we got home, my husband made me dinner. He set up a picnic on the living room floor. It was with candles, cold wine and Mother's Day cards from both him and our son, Jackson. It was a very nice Mother's Day for me! Choose the best answers(, A,B, CD) 5% The third passage told us that the mother _ .
Choices:
A. had a few children.
B. celebrated her first Mother's Day happily
C. went to visit her sister with her son
D. had to make dinner for the family after she got home | A |
mmlu | Question:
What do you know about the sea? You may have seen it. Some of us have swum or bathed in it. It looks beautiful on a fine sunny day and it can be very _ when there is a strong wind. What other things do we know about it? Of course, the sea is very large. In the world there is more sea than land. The sea covers three quarters of the earth. The sea is also very deep in some places. It is not deep everywhere, some parts of it are very great. At one spot, near Japan the sea is nearly 11 kilometers deep! Just think of it, the highest mountain in the world is only about 9 kilometers high! If you have swum in the sea, you know that the water is salty. Rivers carry salt from the land into the sea. Some parts of the sea are more salty than other parts. Do you know the Dead Sea in Arabia? It is very salty. Swimmers cannot sink in it! Fish cannot live in the Dead Sea. It is a strange sea. In most parts of the sea, there are a lot of fishes and plants. Some live near the top of the sea. Others live deep down. No sunlight can reach the depth of the sea. So it is completely dark. Strange fishes live there. Some are blind. Some have their own lights. Some have great jaws. With their great jaws, they swallow fish larger than themselves. The sea can be very cold. Deep sea divers know this well. At the top of the water may be warm. Then as the divers go down, the sea becomes colder and colder. Many scientists are now making a study of animal and plant life in the sea. They hope to find new resources for mankind. Which of the following statements is true?
Choices:
A. Some of the fish living in the depth of the sea can not see by themselves.
B. Some fish give out light for themselves.
C. Some fish live on other fish.
D. All of the above | D |
mmlu | Question:
Lisa never had the chance to know her father. He and her mother divorced when she was just a young child. Even though he didn't move far, he never came to visit his children. Lisa often wondered about her father. What did he look like and what was he doing? All she knew was his name: Jeff White. After Lisa grew up, she became a nurse at a hospital, where she would help provide medicine and comfort for patients in their final days. A few weeks ago, she received a new patient whose name was Jeff White. When Jeff came into his room, Lisa asked him if he had any children. Jeff told her that he had two daughters, Lisa and Elly. Lisa couldn't hold her tears back. She told him, "I am Lisa, your daughter." Jeff embraced her, saying that he was not a good father. And the daughter held his hand and kissed him. Then Jeff began to sing This Magic Moment. Jeff could have just weeks left to live, so Lisa wanted to make the most of the time she had with him. Lisa also brought her kid to the hospital to meet their grandfather. The kid made cards for him with the words, "I love you." What happened to Lisa when she was young?
Choices:
A. Her father lost his job.
B. Her mother died.
C. Her family moved to another country.
D. Her father left the family. | D |
mmlu | Question:
New York City plans to put a ban on the sale of large sodas and other sugary drinks at restaurants, movie theaters and street carts, in an effort to fight rising obesity. The ban would affect almost all the popular sugary drinks found in fast-food restaurants and even sports centers, from energy drinks to pre-sweetened iced teas. The sale of any cup or bottle of sweetened drink larger than 16 ounces would be forbidden under the first-in-the- nation plan. The measure would not apply to diet sodas, fruit juices, zero-calorie Vitamin Waters, dairy-based drinks like milkshakes , or alcoholic drinks; it would not expand to drinks sold in grocery stores or convenience stores. Stefan Friedman, spokesman for the New York City Beverage Association, criticized the city's plan, saying it turns focus away from the hard work that needs to be done on this front. Kelly Brownell, director of the Rudd Center for Food Policy and Obesity at Yale University, said he believes the ban would be effective. "It is not right to put all the blame for obesity on sugar drinks, but they are strongly connected with this rise in obesity over the last 30 years." Dr. Farley, the health commissioner, said the city had seen higher obesity rates in neighborhoods where soda consumption was more common. City officials said they believe it will finally prove popular and push governments around the U.S. to follow similar rules. Mr. Bloomberg has introduced a series of rules in his term of office, including bans on smoking in restaurants and parks, a ban on trans fat in restaurant food and a requirement for health inspection grades to be posted in restaurant windows. Because of the measures, the mayor was laughed at as Nanny Bloomberg, by those who view the bans as threats to personal freedom. But many of the measures adopted in New York have become models for other cities, including bans on smoking and trans fat, as well as the use of graphic advertising to fight smoking and soda consumption, and the demand that restaurants post calories contents next to prices. What's Stefan Fridman's attitude towards the city's plan?
Choices:
A. He thinks it may prove useful.
B. He thinks it is unreasonable.
C. He thinks it should be followed by other cities.
D. He thinks it may not be as effective as expected. | B |
mmlu | Question:
What is a lever used to move?
Choices:
A. planets
B. small objects
C. liquids
D. substantial objects | D |
mmlu | Question:
Jason What I like best is seeing Arsenal win and playing football. If I am feeling sad I will play a football game on my Play Station 2. The best day I have ever had was when I finished first in the 800-metre race at my secondary school. It was a school record, although I didn't know that at the time. My family makes me happy, too. Antonio My little sister makes me sad because she always tells tales on me to my mum. If I am having a bad day, food cheers me up. I like chili con carne and sweet chili crisps. It makes me happy because I want to be big and have lots of energy. Usman I haven't done anything very exciting in my life but one of my best achievements is that I got a good report from my school this year, because last year I got a bad one. People on TV make me laugh, particularly Eddie Murphy. If I am having a bad day I watch Basil Brush. I am good at making other people happy. I just talk and my friends start laughing -- they think I am silly. Ashleigh If I'm having a bad day, knowing that someone is there for me can make me happy. I wouldn't say I'm the best at making other people happy, but I know that just being a good friend to other people is important. The things I like doing are singing, dancing, hanging out with my friends and just being lively and funny. Kinzey The most exciting thing I have ever done in my life was when I went abseiling in Wales. But that was a one-off. The things I do all the time are playing football, watching movies and going places with my friends. I know it sounds bad, but what I find funny is when people hurt themselves. If I am having a bad day and I see someone having a worse day than me, that makes me feel better. The passage is mainly about _ .
Choices:
A. what makes different people happy
B. what makes different people feel moved
C. relationships between different people
D. what different people think success is | A |
mmlu | Question:
The story began with a young mother who had three sons. Unfortunately, the youngest son developed slow thinking skills, not having the intelligence of his brothers. With double duty as the mother of the household, she was exhausted, so that the youngest was often the target of anger and annoyance. Bad words, such as "you little fool" and the like, served as a daily meal for the youngest. The words and curses he got from the mother and ridicule from friends convinced him that he was distressing and embarrassing his family. Every morning he woke up with his own face staring from the mirror reflection, he started to say quietly and sadly, "The fool is going to school." As adult citizens, there was compulsory military service which should be lived. Thus, the youngest son also signed up and started to follow the various tests: a medical, physical ability test and other tests. On the day of the announcement, he was called into the board of examiners. In his mind, he convinced himself that he was the fool and couldn't pass the tests this time as he entered the room with his head down. It was not expected at all. The tests turned out to have the highest praise from the board of examiners. "Congratulations, young man! Your test results are incredible! You are really a great and talented young man. "Words from the board of examiners became the discovery of a new side of himself that was not known in advance. Voice kept echoing in his mind, such as "I, the great man, am in the shower", "The great man washes his face", "The talented young man again brushes his teeth" and so on. Confidence and improved self-image came beyond usual. 20 years later, the youngest established himself as a successful businessman who was admired and respected, and received many awards. The mindset and belief are the power behind the success that is within us. Whatever we think and believe in or minds continuously, it will eventually materialize in reality. That's the universally applicable law. From the story we know that the young mother is _ .
Choices:
A. selfish and lazy
B. gentle and caring
C. ill-tempered and impatient
D. kind-hearted and diligent | C |
mmlu | Question:
Betty Friedan, born in 1921 in Peoria, Illinois, attended Smith College in Northampton, Massachusetts. She finished her studies in psychology in 1942. After college she attended the University of California at Berkeley to continue her studies. Later, she moved to New York City and worked as a reporter and editor for labor union newspapers. In 1947, Betty married Carl Friedan. They had a child, the first of three. When Betty Friedan became pregnant for the second time, she was dismissed from her job at the newspaper. After that she worked as an independent reporter for magazines. But her editors often rejected her attempts to write about subjects outside the traditional interests of w omen. In 1966, Betty Friedan helped found NOW, the National Organization for Women. She served as its first president. She led campaigns to end unfair treatment of women seeking jobs. She wanted women to take part in social and political change. Betty Friedan led a huge demonstration in New York City for women's rights. Demonstrations were also held in other cities. In 1981, Betty Friedan wrote a book called "The Second Stage" about the condition of the women's movement. Friedan wrote that the time for huge demonstrations and other such events had passed. She urged the movement to try to increase its influence on American political life. Some younger members of the movement criticized her as too conservative. Betty Friedan died on February 4, 2006. She was considered the mother of modern women's liberation movement. Betty Friedan once told a television reporter how she wanted to be remembered: "She helps make women feel better about being women." The book"The Second Stage"_.
Choices:
A. was popular among young women readers
B. thought highly of those huge demonstrations
C. was about the condition of the women's movement then
D. decreased the movement's influence on American political life | C |
mmlu | Question:
Does being rich make you happy? Many studies on happiness give negative answers. Here are some points in being happy. Basic Human Needs Must Be Met People whose basic needs for shelter, clothing and food are not met will find it very difficult to feel happy. Of course, there are exceptions, but for most of us, we can only be happy once our basic needs are met. The Joneses Cannot Be Escaped People's happiness is not determined by how much they have, but by how much people around them have. So, we tend to feel happy once our basic needs are met and we have more than the people surrounding us. This means that while keeping up with _ could be destructive if we let it go too far. It is also part of humana nature to want to feel at least on the same level, financially, as those surrounding us. You Should Escape The Rat Race We should know the importance of staying out of the rat race. So yes, you need to work hard, get the education you need to land a good job and work long enough and hard enough to get to a place where you can easily meet your basic needs. What are basic needs? For most middle or upper middle class Americans, basic needs are not very basic anymore. For most of us, once our basic needs have been met, happiness is achieved when we engage in activities we like, spend time with friends and family and stay active. Making money for the sake of making money does not make people happy. Ideally, these questions should be answered when you're still young and just starting out. Don't wait until your midlife crisis to realize that half your life has passed you by and you're still unhappy. From the passage, what is the purpose of people probably to do in "the rat race"?
Choices:
A. To enjoy their life with family.
B. To get high education for better jobs.
C. To work too hard for money only.
D. To work hard for basic needs. | C |
mmlu | Question:
Arts and crafts projects for children aren't always easy to get. If you're looking for some new arts and crafts ideas to keep your kids entertained at home, you can find many Internet sources. Here's a quick look at some online sources of how-to, try-this, and have-fun arts and crafts for kids. Website 1: Amazing Moms http://www.amazingmoms.com This site divides arts and crafts projects by age group, occasion, and even has an index of projects for quick reference. Special occasions listed include Halloween, Valentine's Day, Mother's Day, Father's Day, Hanukkah, Kwanzaa and Christmas. The projects come with a list of needed materials and brief instructions. There're also pictures so you can know what your finished projects should look like. Website 2: Squigly's Arts &Crafts http://www.squiglysplayhouse.com This is another big page of children's arts and crafts ideas, The sections on this page include Seasonal Crafts, Jewelry, and Just for Fun. And Just for Fun. Each project comes with clear directions and a list of what you'll need to complete the craft. Website 3: All Free Crafts http://www.allfreecrafts.com This busy site has links for seasonal arts & crafts like your basic Halloween, Christmas and Mother's Day, plus links for how-to pages on foam crafts and recycling-based crafts. The pages include instructions and material lists. There are additional links for more crafts like candle-making and sewing. Website 4: Family Fun http://familyfun.go .com This site arranges arts and crafts ideas by children's age and by category (easy to do, seasonal, etc.). Age groups include toddlers, 4-5,6-8 and 9-12-year-olds. Project ideas include material lists and directions. There's also a star-rating system based on scores by users and other readers. Users can leave comments, too. Website5: The Activity Cupboard http://www.mothers-home.com This is a large resource page of all types of links for children's arts and crafts. The links are indexed by theme, by season, and also include informational sites reviewing crafts projects and offering arts and crafts how-to tips. To view other children's arts and crafts and make comments, children should log on to _ .
Choices:
A. http://familyfun.go .com
B. http://www.allfreecrafts.com
C. .http://www.amazingmoms.com
D. http://www.mothers-home.com | A |
mmlu | Question:
Margaret, married with two small children, has been working for the last seven years as a night cleaner, cleaning offices in a big building. She trained as a nurse, but had to give it up when her elder child became seriously ill. "I would have liked to go back to it, but theshifts are all wrong for me, as I have to be home to get the children up and off to school." So she works as a cleaner instead, from 9 p.m. till 6 a.m. five nights a week for just PS90, before tax and insurance. "It's better than it was last year, but I still think that people who work 'unsocial hours' should get a bit extra." The hours she's chosen to work meant that she sees plenty of the children, but very little of her husband. However, she doesn't think that puts any pressure on their relationship. Her work isn't physically very hard, but it's not exactly pleasant, either. "I do get angry with people who leave their offices like a place for raising pigs. If they realized people like me have to do it, perhaps they'd be a bit more careful." The fact that she's working all night doesn't worry Margaret at all. Unlike some dark buildings at night, the building where she works is fully lit, and the women work in groups of three. "Since I've got to be here, I try to enjoy myself----and I usually do, because of the other girls. We all have a good laugh, so the time never drags." Another challenge Margaret has to face is the reaction of other people when she tells them what she does for a living. "They think you're a cleaner because you don't know how to read and write," said Margaret. "I used to think _ but I don't think that way any more. I don't dislike the work though I can't say I'm mad about it." Margaret gets angry with people who work in the office because _ .
Choices:
A. they never clean their offices
B. they look down upon cleaners
C. they always make a mess in their offices
D. they never do their work carefully | C |
mmlu | Question:
Mobile communications and the IP phone business have gradually replaced traditional long-distance calls. Mobile communications account for 28.5 percent of the total long-distance communications business. IP phones have 41.4 percent, while traditional long-distance calls are down to 30.1 percent. China Mobile, the country's largest mobile communication operator, has accounted for nearly 40 percent of taxes in the domestic telecom market. That puts it at the top of the six major telecom operators in the nation, according to the latest official statistics. The other five are: China Telecom, 31.1 percent; China Netcom, 16.6 percent; China Unicom, 13.4 percent; China Satellite Communications Corp and China Railcom, 1.5 percent. China Mobile is being chased by smaller rivals China Unicom and China Telecom, both of which are making significant 3G subscriber gains. That's aided in no small part by deals to offer the iPhone. However, as of March, China Mobile did have 15 million iPhone users on its network. In another ranking, Xiaomi, Huawei, Lenovo, vivo and OPPO came in as the top five mobile phone sellers in China by April, 2015, according to IHS Technology. The report also says that during this period, China produced 82 million handsets. (including GSM, GPRS and CDMA phones) and sold 80 million. Of the phones sold, 37 million were exported to other countries. Analysts point out that China's lack of core technologies and its heavy reliance on overseas technologies have proved to be an obstacle for development of domestic phone makers. We can infer from the text that _ .
Choices:
A. most phones are sold in foreign countries
B. most long-distance calls are made through mobile phone today
C. China had the most mobile phone users
D. China Telecom brings in more taxes of all the companies | B |
mmlu | Question:
1Isaac Stern was more than a great violin player. He was one of the most honored musicians in the world. He was an international cultural ambassador. He was a major supporter of the arts in America and in other countries. He was a teacher and activist. 2Isaac Stern was born in 1920 in what is now Ukraine. His parents moved to San Francisco, California the following year. His mother began teaching Isaac the piano when he was six. He began taking violin lessons after hearing a friend play the instrument. Later, he began studying music at the San Francisco Conservatory .He progressed quickly. When he was 16, he played with the San Francisco Symphony Orchestra. The next year, he performed in New York City and was praised by music critics. 3During World War II, Mr. Stern played for thousands of American soldiers. It was the first time many of them had heard classical music. After the war, he was the first American violinist to perform in a concert in the Soviet Union. He also supported young musicians and cultural organizations in Israel. 4In 1979, Isaac Stern visited China. He met with Chinese musicians and students. He taught them about classical Western music. His visit was made into a film, which is calledFrom Mao to Mozart:Isaac Stern in China. It won an Academy Award for best documentary film. 5In 1984, Isaac Stern received the Kennedy Center Honors Award for his gifts to American culture through music. He expressed his thoughts about the part that music plays in life. He said he believed that music makes life better for everyone, especially children. 6Mr. Stern supported and guided younger classical musicians. They include violinists Itzhak Perlman and Pinchas Zukerman, _ Yo -Yo Ma, and pianist Yefim Bronfman. 7Isaac Stern died in 2001 at the age of 81.He was a major influence on music in the 20th century. He leaves the world richer with his many recordings. Which of the following shows the RIGHT structure of the text?
Choices:
A. 1-2345-67
B. 1-23456-7
C. 123456-7
D. 123-4567 | B |
mmlu | Question:
Sudan is a rather large nation in the northeastern part of Africa. It has about twenty million people. It also has a short coastline along the Red Sea. Some northern areas of the country have deserts while the southern part has tropical rain forest. Their capital city is Khartoum. At Khartoum the Blue Nile and the White Nile come together to form the Nile River, which is the world's longest river. Khartoum has about four hundred and seventy thousand people. There are two groups of people who live in Sudan. In the northern part of the country, there are many Arabic-speaking Muslims. They make up about two-thirds of the total population. In the southern area, there are groups of people who speak African languages. The northern and southern areas also have different histories. People in the south lived by themselves for many years. However, the northern area was controlled by foreigners for several centuries. After the World War II, Sudan became completely independent. People living in the capital city of Sudan make up more than _ of the total population.
Choices:
A. 1%
B. 2%
C. 3%
D. 5% | B |
mmlu | Question:
Thick feathers can be used for
Choices:
A. climbing, cracking nuts and peeling fruit skins.
B. courtship and looking for food
C. killing prey, preening and feeding young
D. staying weatherproof, flexible and free of bacteria | D |
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