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sciq
Question: In this type of reaction, an element replaces another element in a compound, and the element is in any state of matter but is not an ion? Choices: A. replication reaction B. single-replacement reaction C. double-replacement reaction D. polar reaction
B
sciq
Question: Static friction acts on objects when they are resting on what? Choices: A. a single point B. their laurels C. a pool of water D. a surface
D
mmlu
Question: Each summer,you hear news that some sports players are sent to hospitals because it is too hot. Our bodies can't be outside in the sun for a long time. So in hot summers,be careful about playing sports outside. Firstly,to play sports safely in hot weather,you must drink water. Sports drinks are great for athl...
B
mmlu
Question: Some animals that detect objects by emitting sound live in Choices: A. the arctic B. soil C. a tide pool D. rivers
D
mmlu
Question: Which event most changes an ecosystem in a single day? Choices: A. drought B. succession C. decomposition D. wildfire
D
mmlu
Question: The First Hello The man from the telephone department got off the bus, and made his way to the tea stall, wiping the sweat off his head, face, then slipping his handkerchief under his shirt to wipe his neck and back. It was a year ago that the phone line had been installed, six months later men from the publi...
A
mmlu
Question: There are many commonly held beliefs about eye glasses and eyesight that are not proven facts. For instance, some people believe that wearing glasses too soon weakens the eyes. But there is no evidence to show that the structure of eyes is changed by wearing glasses at a young age. Wearing the wrong glasses, ...
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mmlu
Question: As for visiting Walt Disney World. People usually have trouble in arranging. The following will give you some practical suggestions on paying a valuable visit to the famous park. When to go? While it's always busy, Disney World is slightly slower between mid-January and March. It's summer when the visitors , ...
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mmlu
Question: It's not about how much money you make, and it's not about who your daddy is. We're talking about being attractive in general, whether it's on a job interview or just gaining the respect of your colleagues . . . Ask lots of questions If you come across as a know-it-all (even if you really do know it all!), it...
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mmlu
Question: There are a lot of reasons why growing your own food is a good idea. GIY helps reduce carbon dioxide(CO2) emissions . Food in supermarkets travels a long way and that produces a lot of CO2. If you grow as many vegetables as you can at home, you can help save the earth. Vegetables you grow are also good for yo...
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mmlu
Question: Each year, we celebrate many holidays here in America. On January 1, we welcome the coming of a new year like many people in other countries. And we have another four holidays on the first day of a month: April Fool's Day, May Day, Friendship Day (Aug.1) and Grandparents Day (Sep. 1). The most important holid...
B
mmlu
Question: John was waiting for the girl whose heart he knew,but whose face he didn't,the girl with the rose.Thirteen months ago,in a Florida library he took a book off the shell and found himself interested in the notes in the margin .The soft handwriting showed a thoughtful soul and insightful mind. In front of the bo...
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mmlu
Question: How time flies! One month has passed before I could take any notice of it. This is the start of my freshman year in Fudan University. At the very beginning, everything and everyone was strange to me. But now, I'm getting used to it. I'd like to tell you two important and interesting things in my university li...
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mmlu
Question: Loma just had to get in touch with someone:"I had to tell my best friend something important. I tried calling her but I couldn't get through. So I sent her an e-mail and then I spoke to her on MSN. Without technology I would not have been able to tell her. " Staying connected with friends and family is import...
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mmlu
Question: A unique thermo-solar power station Germasolar in southern Spain can work even on cloudy days:energy stored when the sun shines lets it produce electricity even during the night. It is the first solar power station in the world that works 24 hours a day! This is how it works: the panels reflect the sun's rays...
A
mmlu
Question: Normally a student must attend a certain number of courses in order to graduate, and each course that he attends gives him a credit, which he may count towards a degree. In many American universities the total work for a degree consists of thirty-six courses, each lasting for a term. A typical course consists...
A
mmlu
Question: Joseph Goldberger was a doctor for the Unite States Public Health Service. In 1912, he began to study a disease that was killing thousands of people in the South. The disease was pellagra . Doctor Goldberger traveled to the state of Mississippi where many people had pellagra. He studied the patients and their...
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mmlu
Question: When I was six years old, my mother started making me take piano lessons. Every morning, she would make sure I sat in front of the piano and practiced for at least one hour. After two years, I still didn't like it. When the time for my Grade I examination, I couldn't go through with it. I cried because I didn...
D
mmlu
Question: There are many things we need to know that we do not learn at school. For example, if we want to use our money wisely, we need to shop carefully. We need to know how to compare the prices of things in different shops. We need to be able to compare the quality of different brands . We need to know how to make ...
B
mmlu
Question: Online education is becoming a popular learning choice to traditional colleges. Most colleges offer online programs in various fields and levels, which allows students to go on with their education over the Internet. Students must keep in mind that the college they wish to apply to must be approved by a relat...
D
sciq
Question: Although they differ vastly in hardness, pencil lead and diamonds both contain what element? Choices: A. graphite B. oxygen C. hydrogen D. carbon
D
mmlu
Question: I Don't Have to Be Like Them All students have to face their own problems when they are growing up. You may not think that having a good family is a problem. But for me , it was. I had to face the problem of being the youngest of the Smith girls. We live in a small town in Pennsylvania, US. There are three g...
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mmlu
Question: King Juan Carlos of Spain once insisted "kings don't give up the throne , they die in their sleep." But embarrassing scandals and the popularity of the republican left in the recent Euro-elections have forced him to eat his words and stand down. So does the Spanish crisis suggest that monarchy is seeing its ...
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mmlu
Question: Careercast.com is out with its list of best and worst jobs of 2012. It's bad news for the writer of this story, but much brighter for the folks who program the code that keeps this website busy. Using a method that looked at physical demands, work environment, income, stress and hiring outlook, career Website...
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mmlu
Question: Do you know why you sleep? You may think it's because you're tired. Or perhaps you've been told sleep is good for you. Yet no one knows exactly why or how people sleep. Until the early 1950s, most scientists thought the body and brain rested during sleep. Then a scientist watched people sleep. He noticed that...
B
mmlu
Question: A Russian legend has a story about the origins of cats. The cat's coat, it was said, was originally designed for the dog, but the dog became so impatient when coats were being handed out that he was told to wait at the back of the queue. The cat was given the fur instead of the dog. This, according to Russian...
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mmlu
Question: Liu Xiaohua is 12 years old. She is from Mianyang, Sichuan Province. When Premier Wen Jiabao visited people in the Jiuzhou Gymnasium, he met Liu Xiaohua. Premier Wen held her hand and told her not to cry. He also encouraged her to live on. Ren Siyu is 6 years old. She is from Beichuan, Sichuan Province. She w...
A
mmlu
Question: In the age of reality television,success isn't the only way to the public eye. Failure can also create fame,just like William Hung,21,a native of Hong Kong. Hung recently has made an agreement with USbased entertainment firms Koch Records and Fuse Music Network. They'll publish a record,titled TheTrueIdolon A...
D
mmlu
Question: There is no doubt that most of the readers will be students with little or no experience in reading poetry out loud, especially to such a large group. And we know that a poem will live or die depending on how it is read. The readers, by the way, should not read poems without getting any practice. They should ...
B
mmlu
Question: Once a father was seated at the dinner table with his wife and children. A good friend who had come to visit was eating with them. While they were sitting there the clock struck twelve,and the stranger saw the door open and a very pale little child dressed in snow-white clothes come in. It neither looked arou...
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mmlu
Question: treating water is used to remove harmful substances before what? Choices: A. emptying B. guzzling C. evaporating D. disposing
B
mmlu
Question: Newspapers in Great Britain vary greatly in their ways of carrying the news. There are serious papers for those who want to know about important happenings everywhere, both at home and abroad. There are popular newspapers for those who prefer entertainment to information. The London newspaper that is best kno...
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mmlu
Question: Good evening,ladies and gentlemen and welcome to this of the Box Bill Tennis Club. It's good to see so many of you here this evening. I'm sure you're all enjoyed the fine food,and that you are ready to hear our guest speaker. Ladies and gentlemen,we're pleased to welcome our most famous club champion,Billy R...
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mmlu
Question: Monday, April 17 Dear Gramps, I was so upset last week when somebody stole my Super Racer from the park by your house. I called up the toy company but they said they have only red, blue and green racers. Dad called Cobb's Toy Store today and found out they might have purple ones. Can we go there when I come t...
D
mmlu
Question: My grandfather spent most of his life in a turbulent India. After settling in New York, he took up his true passion: gardening. Grandfather's garden was where I took refuge from a world of adults and schoolwork. My grandfather cultivated squash and tomatoes -- it was not rare to find me somewhere in the...
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mmlu
Question: Our guide was excellent! He walked us through all the local villages and took extra time at the end to enjoy a local dinner. He stayed with us longer than he was obliged to and made this a fantastic experience. Tour _ Travel is all about the street food these days, and why not? It's fresh, fast, cheap and a...
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mmlu
Question: For years I fought with the bird's nest that sat on top of my head-my Medusa hair.No matter what I did and how hard I tried, in no way could I make my unruly hair to my satisfaction. Growing up in a Russian-Jewish home with parents who thought North American styling products were something illegal such as d...
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mmlu
Question: What shapes a man's ability and skill was always a question to psychologists until a few decades ago when findings show that they for the most part come from practice ---- repetitive and endless practice. The psychologist K. Anders Ericsson of the University of Florida and his team, based on a survey of a vi...
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mmlu
Question: Are you a person who has high EQ? If you want to be a successful man, you should have high EQ. Some people even say that EQ is more important than IQ. I think so. So we can know the importance of having high EQ. If you don't have high EQ, try to make yourself become a person with a good temper . In this way, ...
B
mmlu
Question: Spending as little as $5 a day on someone else could significantly boost happiness, the team at the University of British Columbia and Harvard Business School found on Thursday. Their experiments on more than 630 Americans showed they were measurably happier when they spent money on others--even if they thoug...
A
mmlu
Question: Every year there are hundreds of earthquakes in different parts of the world. In September, 1923, Tokyo and Yokohama were both destroyed by an earthquake and the fires that followed it. They had to be completely rebuilt. One of the most serious earthquakes was in China's Shanxi province in 1556. It killed alm...
B
mmlu
Question: Telepathy: Mind-to-mind Contact Telepathy is the ability to communicate without the use of the five senses (sight, hearing, touch, smell, taste). It's an instinct which can be woken up in times of emergency or need. When we feel that something is happening or about to happen by instinct, we're using resourc...
D
mmlu
Question: In the past, man did not have to think about protection of the environment. There were very few people on the earth, and natural resources seemed to be unlimited. Today things are different. The world has become too crowded. We are using up our natural resources too quickly, and at the same time we are pollut...
A
mmlu
Question: An example of camouflage could be Choices: A. Baking a cake for a birthday B. A sting ray covering itself in sand C. Cleaning make up off my face D. Going naked outside on a rainy day
B
mmlu
Question: Will it matter if you don't take your breakfast? A short time ago, a test was given in the United States. People of different ages, from 12 to 83, were asked to have a test. During the test, these people were given all kinds of breakfasts, and sometimes they got no breakfast at all. Scientists wanted to see h...
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mmlu
Question: "Oh please God, no, no!" Stephen Eldredge cried out when he saw his wife, Shelli, badly wounded on the side of the road. She had broken actually every long bone in her body, along with her pelvis, jaw, and cheekbones. He was terrified his bride would bleed to death. Stephen and Shelli had married just six mon...
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mmlu
Question: Shanghai Disney Resort has revealed its ticket prices for Disneyland claiming the lowest of all 12 Disney parks and six resorts in the world. Shanghai Disneyland ticket prices are set at 499 yuan (75 dollars) for the grand opening period (June 16-30, 2016) and regular price at 370 yuan. Its regular price for ...
B
sciq
Question: What theory says atoms of matter are in constant random motion? Choices: A. the theory of relativity B. modern kinetic theory C. modern residual theory D. sound kinetic theory
B
mmlu
Question: "I didn't hear them call my name," explained Shelley Hennig to Active Teens (AT) as she talked about that exciting moment on national television when she won the honor of Miss Teen USA 2004. "Are you ready?"is what she heard. Then she said,"I shook my head no,and then they said 'yes' and it was announced agai...
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mmlu
Question: 1During the First World War, some Americans indirectly benefited because of the war. With two million white men fighting in Europe and no new immigrants entering the country, many jobs in the United States became available to blacks and women for the first time. 2Both groups proved their ability to do any kin...
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mmlu
Question: Li Shizhen was born in 1518. When he grew up, he liked his father's job and he was interested in medicine. He read many books about medicine and found something wrong in them. So he decided to write a new one. He tried his best to study medicine. He set out many times on long trips to collect herbs and talked...
B
mmlu
Question: Historians say Harriet Tubman was born in the year 1820.Nobody really knows.But we do know that Harriet Tubman was one of the bravest women ever born in the United States. From a very early age, Harriet knew how slaves suffered.At six years old, she was sent to the fields.Working outside not only made her...
D
mmlu
Question: Hummingbirds take what with them Choices: A. Bees B. energy C. Pollen D. Honey
C
mmlu
Question: Today, there's hardly an aspect of our life that isn't being upended by the tons of information available on the hundreds of millions of sites crowding the Internet, not to mention its ability to keep us in constant touch with each other via electronic mail. "If the automobile and aerospace technology had exp...
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mmlu
Question: Hans said to his friend Kurt, "I'm going to take my car to drive to London." Kurt said, "Driving to London is very hard. You aren't going to find your hotel." But Hans was not afraid. He drove to Calais, put his car on the ship, took it off at Dover, and drove to London. He stopped near the city and looked at...
D
mmlu
Question: Sometimes people give us nicknames in order to be mean or make fun of us, which can really hurt. Four eyes. Metal Mouth. Dumbo, Slow Poke, Crater Face. We've all heard kids calling unpleasant nicknames like these. Maybe you've even used similar nicknames on other kids, or been stuck with one yourself. A pla...
B
mmlu
Question: It started off as part of French military training and has since evolved as a sport, founded by Sebastian Foucan and David Belle, to encompass a wide variety of techniques, philosophies and exercises. Park-our now enjoys the devotion of many die-hard fans across the world and has been the source for much insp...
B
sciq
Question: The articular cartilage is thickest in the upper and back part of the acetabulum, the socket portion of what? Choices: A. hip joint B. shoulder joint C. elbow D. kneecap
A
sciq
Question: Geiger counters can be used to detect what, in general? Choices: A. radiation B. convection C. seismic load D. evaporation
A
mmlu
Question: Florence Nightingale was born in a rich family. When she was young she took lessons in music and drawing, and read great books. She also traveled a great deal with her mother and father. As a child she felt that visiting sick people was both a duty and a pleasure. She enjoyed helping them. At last mind was ma...
B
mmlu
Question: If I raised the question, "What would be the last thing you would expect to happen while watching your son's flag football game?" you probably still couldn't come up with what happened to me and my family. As we were sitting on the sidelines enjoying the game, a low-flying bird came swooping in attempting to ...
A
mmlu
Question: Some school officials want to change class time from 8:00am to 9:00am.What do you think? Jill----"I think it's a good idea! I usually get up at 6:10 and it's difficult for me. At night I have to do lots of homework and I like to watch TV . I go to bed at about 11:00 pm. I usually can't catch the bus at 7:30 ...
B
mmlu
Question: One suicide and three attempted ones that left two seriously injured, all by middle school students in Shanghai last week, cast a gloom over an otherwise happy beginning of a new term there. The terrible things took place even as the Ministry of Education and China Central Television organized the first les...
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mmlu
Question: The Piano Lesson Jenny wasn't interested in playing the piano. She liked writing stories and acting them out with her friends. But Mrs. Windsor gave her piano lessons for free, so she felt she should have a try. Every Sunday she had her piano lessons in Mrs. Windsor's house. One Sunday morning, Jenny walked i...
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mmlu
Question: What is the most likely outcome of the Moon moving away from Earth? Choices: A. A lunar day is shorter. B. A lunar eclipse lasts longer. C. Earth moves closer to the Sun. D. Earth's tides decrease in size.
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mmlu
Question: Teens' lives hit by economy Some teenagers are crossing their dream colleges off their lists. Others are thinking of skipping their senior trips or reducing prom costs. Many are finding their work hours cut while their expenses rise. So, who exactly is punishing them?Is it their parents, teachers or employers...
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sciq
Question: What type of learning is done from past experiences and reasoning? Choices: A. transformation learning B. insight learning C. rational learning D. consequence learning
B
mmlu
Question: Have you ever woken up feeling that something was wrong? It was a day like that for me. I sat up in bed. A little later I opened the curtains. It was terrible weather--the rain was pouring down. Then I looked down into the yard. Yes! There it was--the motorcycle. It was just as broken as last night. And my le...
B
mmlu
Question: A busy public square in the Chinese city of Nanjing is home to an unusual experiment. For almost two months, the country's first "honesty bookshop" has occupied a sidewalk on HanZhong Road in the city's Gulou District. With no cashier or other staff, the store relies on trust for payment. Making money isn't ...
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mmlu
Question: If you are planning to study in the United States, you need to consider several factors. Everyone has different opinions about where is the best place to live in. Also, the best places to live in are not always home to the best schools. Finally, many schools specialize in different areas of study. The Massach...
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sciq
Question: Where do lightnings build up? Choices: A. clouds B. stratosphere C. air D. troposphere
A
mmlu
Question: Time flies. Your time in junior high school will come to an end in a few months. Let's look back over the last three years. What were the highs and lows? For Zhang Xiaomeng, a senior high school girl from Jiangsu, meeting her best friend Hua Xuan was the best part of her time at junior high school. They went ...
C
mmlu
Question: Until a few months ago, he was a butler in one of the more expensive residential buildings in Manhattan. But now, Nepal-born Indra Tamang is the owner of two multi-million dollar apartments in the same building. The former owner - his former employer, Ruth Ford - died last year and left the apartments to Mr...
B
mmlu
Question: Congress passes an act requiring that all owners of bicycles in the United States register them with a federal bicycle registry. The purpose of the law is to provide reliable evidence of ownership to reduce bicycle theft. No fee is charged for the registration. Although most stolen bicycles are kept or resold...
B
arc_easy
Question: During which chemical process is energy absorbed? Choices: A. iron nails rusting B. candles burning C. vegetables rotting D. plants photosynthesizing
D
mmlu
Question: In the past few decades, Japanese cuisine has acquired global appeal. Japanese restaurants have sprung up almost all over the world. In Kyoto, the Heihachi Tea House boasts a 430-year-old tradition that the owners have kept all in the family. The tea house has been operated by twenty generations of the Sonob...
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mmlu
Question: Which creature would be safest from predators in its natural underground habitat? Choices: A. eagles B. lizards C. moles D. sardines
C
mmlu
Question: Even if we have an extremely healthy diet and lifestyle, the human body is programmed to wear out at a maximum of about 120 years, and usually less. We all have a biological clock inside us which determines the moment when our organs cease to function properly. This is because our cells have stopped renewing ...
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mmlu
Question: Good relationships are definitely good sources of happiness in life. We all want happy relationships but if we do not keep that relationship alive, it can also be one of the most distraught things in life. There may be no hard and fast rules in making good relationships, as each of us has different preference...
B
mmlu
Question: Directions:Read the following three passages.Each passage is followed by several questions or unfinished statements.For each of them there are four choices marked A, B, C and D.Choose the one that fits best according to the information given in the passage you have just read. Death is a serious theme worthy o...
D
sciq
Question: Lots of volcanoes form along which boundaries? Choices: A. deposit plate bounderies B. geyser plate boundaries C. subduction plate boundaries D. basalt plate boundaries
C
mmlu
Question: "BANG !" the door caused a reverberation . It was just standing there, with father standing on one side, and I on the other side. We were both in great anger. "Never set foot in this house again!" stormed father. With tears welling up in my eyes, I rushed out of the flat and ran along the street. The street ...
B
mmlu
Question: A kind of little cars may be seen in the streets in the future. People will like this kind of small cars better than the big ones. The car is as small as a bike. But it can carry two people in it. Everybody can drive it easily, just like riding a bike. Even children and old people can drive them to schools or...
C
sciq
Question: The cytoskeleton is a cellular "scaffolding" or "skeleton" that crisscrosses what? Choices: A. cerebellum B. cell membrane C. golgi apparatus D. cytoplasm
D
mmlu
Question: Some people do not like anything to be out of place; they are never late for work; they return their books to the library on time; they remember people's birthdays; and they pay their bills as soon as they arrive. Mr. Dodds is such a person . Mr. Dodds works in a bank, and lives on his own. The only family he...
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mmlu
Question: Dear Grace, How are you? Thank you for your last e-mail. You want to know about my school clubs, right ? Well, it's time for us to join the school clubs now. There are many clubs in my school, like the English club, the art club, the music club and the sports club. I have two good friends, Jack and Lisa. We a...
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mmlu
Question: Look at the picture. What can you see? In the picture there is a big table with a lot of things on it. There are three bottles of orange juice, two glasses of milk, some bread, cakes and so on. look, there is a cat under the table. It's Kate's cat. Its name is Mimi. I think it like them very much. No, Mimi. Y...
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mmlu
Question: There are two basic ways to see growth: one as a product, the other as a process. People have generally viewed personal growth as a result or product that can easily be identified and measured. The worker who gets a rise, the student whose grades improve, the foreigner who learns a new language--all these a...
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mmlu
Question: Some people don't like the number 13. They don't think 13 is a _ or good number. For example , they don't like to live on the 13th floor . My friend Mary is one of them. She asks some friends to her home. All of her friends get to her home. They sit at the table. Then Mary counts, "One, two, three ...oh, my ...
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mmlu
Question: Making lists is relaxing. It dictates the shape of the immediate future; it calms you down (it's OK, it's on a list somewhere) and it makes you feel good when you cross something off List-making is standard practice in therapy for depression). It might even help you to get things done too. The more you have t...
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mmlu
Question: Different kinds of soil conservation methods are used by farmers to protect their land from damage by farming and the forces of nature. One important form of soil conservation is the use of windbreaks. Windbreaks are barriers formed by trees and other plants with many leaves. Farmers plant them in lines aro...
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mmlu
Question: "It is obvious that China will climb up university rankings in the years to come."This statement from Phil Baty, editor of the Times Higher Education World University Rankings, lines up with China's optimism that it will produce world-class universities. But there are still difficulties to overcome, experts s...
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mmlu
Question: Long long ago, the colours of the world started to quarrel. Green said, "Clearly I am the most important. I am the sign of life and hope. Without me, all animals would die." Blue said, "You only think about the earth instead of the sky and the sea. Without my peace, you would all be nothing. " Yellow laughed,...
B
mmlu
Question: A creature is able to receive nutriment throughout their limbs due to Choices: A. arteries B. jeans C. oranges D. arms
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mmlu
Question: Making a good job choice is almost as good as choosing a good life. So, choosing a job is one of the most important decisions to make in life. For my job, there are three important things that I will consider: The first one - that I must work in an area I like - is most important to me. Someone once said if y...
B
mmlu
Question: Bean and other seed shoots are also known as sprouts . The dry bean seeds contain a store of nutrients just waiting to be released when they sprout. Under the right conditions they will germinate . As they grow, the food value of the seeds is multiplied into vitamins, minerals and other nutrients. This h...
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mmlu
Question: Every country has its own way of cooking.Ameri can people have their own way of cooking,don't they?Most people in the United states like fast food,but if you think that American people don't 1 ike cooking,you are wrong.It's true that most Americans eat fast food for their breakfast and lunch,but they also th...
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mmlu
Question: While drunken driving may be on the decline, traffic safety experts remain puzzled over how to deal with another alcohol related danger: drunken pedestrains. Pedestrians struck and killed by cars often are extremely drunk. In fact, they are intoxicated more frequently and with higher blood alcohol levels tha...
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mmlu
Question: On the day after Thanskgiving in the US, or Black Friday, lots of stores offer special discounts to mark the beginning of holiday shopping season. In China, a similar day falls on Nov. 11 when millions of Chinese shoppers go to Tmall.com and Taobao.com, two e-commerce websites operated by Alibaba. The 11.11 S...
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mmlu
Question: CARDIFF, Wales Poets, singers and musicians from across the globe gathered in prefix = st1 /Walesto celebrate the tradition of storytelling. "It might seem strange that people still want to listen in the age of watching television, but this is an unusual art form whose time has come again," said David Ambrose...
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