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mmlu
Question: We all waste food, you and me, every day, millions of tons of it.In China, enough food is wasted in restaurants every year to feed 200 million people.And the amount of food wasted by Chinese consumers is increasing fast.So our nation is being encouraged to stop wasting food. So what should Chinese consumers d...
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mmlu
Question: London used to be "foggy" for the same reason that cities like Beijing or Chongqing are "foggy" today. The "fog" was in fact smog, a mixture of smoke and fog. In other words, it was made by air pollution. In London, some of this pollution came from factories, but much of it came from the coal that people bu...
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sciq
Question: What line of latitude is an equal distance from both the north and south poles? Choices: A. divider B. meridian C. mid-part D. equator
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mmlu
Question: In my twenty-six years as a free writer, I have worked for newspapers, magazines and the Internet sites. I have reviewed the famous people, and criticized the political characters. Yet along my journalistic journey there have been several interviews that remain deeply in my memory. For not only did the charac...
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mmlu
Question: I'm Marie. I work in a nursing home and my job is to look after the old people. Alice is one of them. She's a very nice old woman. This year, Alice had a difficult time. She went to hospital twice. In November, I finally could get her back to her "home". Alice hoped that her daughter could come to visit her...
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mmlu
Question: Uncle Tom's Cabin, or Life among the Lowly is an anti-slavery novel by American author Harriet Beecher Stowe. Published in 1852, the novel had a significant effect on worldwide attitudes toward African-Americans and slavery. In the United States, it is widely thought to have helped deepen the sectional confl...
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mmlu
Question: As is known to all, color1s appear in every language to express people's feeling and thoughts.Then, what is the situation in American English? Red is a hot color1.Americans may say they are red hot about something unfair.They are red hot when they are very angry about something.The small hot-tasting peppers f...
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mmlu
Question: After almost 30 years of arguing that a black hole swallows up everything that falls into it, British astrophysicist Stephen Hawking moved backward last week. The world-famous writer of "Brief History of Time" said he and other scientists had got it wrong. "I've been thinking about this problem for the last...
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mmlu
Question: When you turn on the radio, you hear an advertisement. When you watch television, you hear and see an advertisement. If you turn the pages of a newspaper or magazine, again you find an advertisement. If you walk down the street, you see one advertising board after another. All day, every day, people who wa...
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mmlu
Question: Shay asked, "Do you think they'll let me play?" Shay's father knew that most of the boys would not want someone like Shay on their team, but the father also understood that if his son, mentally and physically disabled, were allowed to play, it would give him a much-needed sense of belonging and some confidenc...
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mmlu
Question: Everyone knows that eating too much junk food is not good to our health. Yet, what is it about junk food that is so completely irresistible ? For one thing, it's everywhere. From chips in fast food restaurants to candy in supermarkets, junk food always seems available. Thankfully, science is now providing new...
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mmlu
Question: There is a photo on Becky's desk. It is a picture of her family. There are four people in it. The man is her father. He is thirty-eight. He can speak Chinese. There is a woman behind Becky. She is Becky's mother. She is thirty-seven. She can't speak Chinese, but she speaks English. They're teachers. They work...
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sciq
Question: What term is used to describe the change in size or volume of a given mass with temperature? Choices: A. atmospheric expansion B. thermal contraction C. freezing D. thermal expansion
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mmlu
Question: In the United States, parents usually encourage their children to develop their potential . They pay attention to what their kids can do, not what they can't. As a result, US boys and girls hope to be actors, athletes and doctors; many even want to become presidents when they grow up. US parents often encour...
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mmlu
Question: About 3 months ago, my father was in hospital recovering from a major lung operation. My mother had recently passed away, and my father had taken the loss of his partner of 58 years very hard and had lost interest in life. It was quite difficult to try to get him to eat each day as he didn't want anything. Th...
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mmlu
Question: Many people go to school for a good education. They learn languages ,history, maths and other subjects. School education is very important and useful, yet no one can learn everything from school. No matter how much a teacher knows, he can't teach his students everything they want to know. His work is to show ...
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mmlu
Question: About 30 years ago, I left Cuba for the United States with my son. After getting settled finally in Brunswick, New Jersey, I enrolled my son in kindergarten. Several weeks later, my son's teacher asked me to meet him at his office. In the teacher's office, and exchange of greetings was followed by his questi...
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mmlu
Question: Which object is likely to be a thermal conductor? Choices: A. curtain B. wall C. table D. mirror
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mmlu
Question: Most of the things around you will be replaced or thrown away someday. Where will they go when they are thrown out? What kinds of waste will they create, and how will it affect the environment Most of our crash goes to places called landfills. A LANDFILL is a low area of land that is filled with garbage .Most...
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mmlu
Question: Which tool would best help a person observe the parts of a plant cell? Choices: A. hand lens B. telescope C. binoculars D. microscope
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mmlu
Question: Do you need useful and interesting books? Here we've got plenty for you. Successful Fishermen Fishing is a healthy hobby. You can enjoy fresh air when you go fishing in the countryside. This book will teach you how to choose fishing places and how to make good fishing rods easily. Many kinds of fishing skill...
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mmlu
Question: A night out in Tokyo is much the same as a night out in Milan these days, according to a survey about socialising, conducted amongst 16 to 34-year-olds around the world. Wherever you live, a typical night out is spent eating burgers, seeing American films or listening to English-language music in clubs and ba...
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mmlu
Question: Have you ever thought of taking a train and having an adventure ?Riding the train can be a real adventure. That is how I feel every time I take Amtrak. I often take a four-hour trip to visit my children. Every time I take this trip I never know what will happen. Last week when I was on the train and over an h...
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mmlu
Question: Hacking our senses to boost learning power Some schools are pumping music, noises and pleasant smells into the classroom to see if it improves exam results. Could it work? Why do songs stick in our heads? What does your school smell like? Is it noisy or peaceful? It might not seem important, but a growing bod...
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mmlu
Question: Way of Life for Students The Internet is way of life for US college students, with research showing them to be one of the most connected groups. A recent study by Harris Interactive and 360 Youth found that 93 percent of American college students visit the Internet, and this market is expected to grow from 15...
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mmlu
Question: A new argument has been put forward as to whether penguins are disturbed by the presence of tourists in Antarctica. Previous research by scientists from Keil University in Germany monitored Adelie penguins and noted that the birds' heart rates increased dramatically at the sight of a human as far as 30 meters...
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mmlu
Question: A couple of years ago on a hot summer day in south Florida, a little boy decided to go for a swim in the old swimming hole behind his house. In a hurry to dive into the cool water, he ran out of the back door, leaving behind shoes, socks, and shirt as he went. He flew into the water, not realizing that as he ...
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mmlu
Question: In England three foreign gentlemen came to a bus stop. They studied the information on the post sign and decided which bus to take. About five minutes later the bus they wanted came along. They prepared to get on. Suddenly people rushed onto the bus and tried to push them out of the way. Someone shouted _ rem...
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mmlu
Question: Researchers at San Diego Zoo have been studying what has been described as the "secret language" of elephants. They have been monitoring communications between animals that cannot be heard by human ears. The elephant's call will be familiar to most people, but the animals also give out growls . Their growls...
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mmlu
Question: Many cultures have different ideas about why people catch colds. For example in the United States, some people think that you can catch a cold if your feet get cold. So, mothers tell small children to wear warm boots in the winter. In other places, including parts of the Middle East, some people believe that ...
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mmlu
Question: Reading for pleasure is declining among primary-age pupils, and increasing numbers of "time poor" parents are dropping the practice of sharing bedtime stories with their children once they start school. Research presented to a conference last week found that, while parents read to preschoolers, this later tai...
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mmlu
Question: something that can negatively impact an organisms health is Choices: A. graduation B. a placebo C. chickenpox D. chemistry
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mmlu
Question: At exactly eleven Sir Percival knocked and entered, with anxiety and worry in every line of his face. This meeting would decide his future life, and he obviously knew it. "You may wonder, Sir Percival," said Laura calmly, "if I am going to ask to be released from ray promise to marry you. I am not goi...
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mmlu
Question: I'm pretty sure everyone wants to visit Europe at least once in their lifetime. Here's a list of the most amazing places to visit in Europe. Riviera Wow, this is such a beautiful place in Italy. The Cinque Terre is a very beautiful national park, which connects five beautiful villages. Walking paths connect t...
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mmlu
Question: From Rome and Venice to the rolling hills of Tuscany and the charm of Milan, Italy is a bottomless well of attractions. It is a motherland of artists and scientists that changed the shape of the world. Here are some places you should see on your vacations to Italy. Valley of the Temples Welcome to Sicily and ...
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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...
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mmlu
Question: Kids at the Interlake School Division were the first Canadian students to take part in a program to send experiments to the International Space Station.(ISS). Jordan Schott and three other sixth grade students came up with the idea to test royal jelly in space . Their experiment came very close to be tested ...
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mmlu
Question: One day, a farmer was walking along a road with his son Thomas. The father said. "Look! There's a horseshoe. Pick it up and put it in your bag." Thomas said, "It isn't worth the trouble." His father said nothing but picked it up himself. When they got to a nearby town, they had a rest. There the farmer sold t...
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mmlu
Question: If you want to be a success, study at the University of Waikato is right for you. The university is internationally recognized for its excellence and achievements. It will help you develop advanced research skills. As a university student you can get first-class research facilities with trained teachers to ...
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mmlu
Question: Nick Santonastasso has one arm equipped with one finger. He has no legs. He also has no limitations . " I know anything's possible ," the 12-year-old told TODAY 's Ann Curry. He can play baseball and football, play the keyboard and drums, and play video games with his brothers. When Nick was born, he suffered...
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mmlu
Question: Mr. White was in bed and was trying to go to sleep when he heard the doorbell ring. He turned on the light and looked at the clock. It was half past twelve. "Who can be it at this time of night?" he wondered. He decided to go and find out. So he got out of bed, put on his jacket and went to the door. When he ...
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mmlu
Question: Elda, the aged mother of Alice and Barry, both adults, wished to employ a live-in companion so that she might continue to live in her own home. Elda, however, had only enough income to pay one-half of the companion's $2,000 monthly salary. Learning of their mother's plight, Alice and Barry agreed with each ot...
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mmlu
Question: Mayday is a rock band from Taiwan that was formed in the late 1990s with five members, namely ,Ashin (vocalist), Monster and Stone (guitars), Masa (bass) and Guan You (drums). Formerly making music under the name of So Band, they officially came to be known as Mayday in 1997, with the name originating from Ma...
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arc_easy
Question: The Piedmont and Coastal Plains regions in Maryland produce crops such as corn, soybeans, wheat, tobacco, tomatoes, and apples. Which environmental factor most likely influences which crops are grown in these regions? Choices: A. soil quality B. wind speeds C. bird migration D. water temperature
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mmlu
Question: The huge explosion in Tianjin is only a symptom of a much bigger problem plaguing China today ! Laws are often not enforced , or are enforced half-heartedly. The law clearly prohibits storage of dangerous goods and chemicals within a certain radius of residential areas, and there must be strict adherence to ...
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mmlu
Question: HONG KONG,Sept .12,2005-Hong Kong Disneyland,the 11th theme park of Walt Disney Co.,opened here on Monday morning.Chinese Vice President Zeng Qinghong,Donald T&-mg Yam-kuen,chief executive of Hong Kong-Special Administrative Region(HKSAR),and Tung Chee-hwa,attended the opening. The Hong Kong Disneyland pr...
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mmlu
Question: Good training plays an essential role in the development of an efficient workplace. Ensuring that employees receive the appropriate skills training for their job is the type of preparation that future success in business is predicated on. Seeking out experienced guidance better enables businesses to compete a...
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mmlu
Question: GREENWICH--Recently, a group of concerned Greenwich residents gathered to discuss how they could help those who may be alone during the holiday season.Armed with plenty of ideas and a sincere desire to do good, this group now refers to themselves as "A Random Act of Kindness".As members of this group, we are ...
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mmlu
Question: Sang Lan is a former member of the national women's gymnastic team. She hurt herself seriously in a competition at the Goodwill Games held in Long Island, New York in 1998. She has been on a wheelchair since then. Although she was disabled, Sang Lan believed that she would walk again one day. She kept on ex...
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mmlu
Question: Tom with his grandparents lives in a farmhouse. He studies in a small school. It is not far from his home. So he walks to school every day. There is a small river in front of the school. There is a small bridge over the river. There is only one shop near his school. There is a big playground behind the teachi...
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mmlu
Question: In Washington D.C., 1600 Pennsylvania Avenue is a very special address. It is the address of the White House, the home of the president of the United States. Originally the White House was gray and was called the presidential Palace. It was built from 1792 to 1800. At this time, the city of Washington itself ...
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sciq
Question: Which type of tides are created when the sun and moon's tides match? Choices: A. low tides B. weak tides C. Neap tides D. spring tides
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mmlu
Question: A person may find that iron attracts other items such as Choices: A. plastic toys B. broken bottles C. grass stains D. wire braces
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mmlu
Question: "Drink your milk. It's good for you!" You've probably heard that many times, and it's true. Milk contains calcium , which is necessary for keeping bones and teeth healthy and strong. The US government even requires milk as part of the National School Lunch Program, saying that students should drink one cup of...
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mmlu
Question: By 1938, Europe had been experiencing an increased number of attacks on Jews. With no end in sight, Jewish refugee agencies requested the British government to allow them to bring in only Jewish children under17 years of age. This was to be only temporary, until the situation in their home countries was impr...
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mmlu
Question: I'm Lucy. I'm 14 years old. I come to China this year. Now I'm in Beijing International Middle School. I like animals . I think they're my good friends. When I go to school this morning, I meet a man with a cage . Five birds are in it . " How do you get these birds?" I ask . " I give them some food . When th...
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mmlu
Question: American football In almost every big university in the USA, football is a favourite sport. American football is not like soccer. Players sometimes kick the ball, but they also throw the ball and run with it. They try to take it to the other end of the field. They have four chances to move the ball ten yards...
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mmlu
Question: When I was walking down the street the other day, I happened to notice a small brown leather wallet, lying on the sidewalk. I picked it up and opened it to see if I could find out the owner's name. There was nothing inside it except some change and an old photograph---- a picture of a woman and a young girl a...
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sciq
Question: Pieces of the cell break off and form a new cell in what type of reproduction that produces genetically identical organisms? Choices: A. Mitosis B. fragmentation C. Meiosis D. Fusion
B
mmlu
Question: Not long ago, I asked large mid-aged persons a question. I asked, "How many of you had a hobby when you were children?" Nearly everyone raised a hand. I then asked them to keep their hands in the air if they knew at least one of their children had a hobby. Most of the hands went down. I felt sad. It's terribl...
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mmlu
Question: Everyone knows that regular bedtimes are important, especially for children. But a research by Yvonne Kelly of University College, London, shows that daughters, it seems, do benefit from regular bedtimes. Sons do not. Dr Kelly and a team of colleagues examined the bedtimes and cognitive abilities of 11,178 c...
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mmlu
Question: Every day millions of letters go from one country to another. Letters mailed in Italy are received in Japan. Letters mailed in Canada are received in Africa. On the letters are many different kinds of stamps,bought in different countries. The Universal Postal Union helps each letter get to the right place as ...
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mmlu
Question: Many of us use them several times a day without really noticing.And yet the way we in lifts,or elevators as they are known in the US,reveals a hidden anxiety. Passengers seem to know instinctively how to arrange themselves in an elevator,like the dots on a die.With each additional passenger, the bodies sh...
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mmlu
Question: One day I took several pairs of shoes to the shoemaker to be mended. After a week I went to take them back. Four months later, my husband and I were invited to dinner. I took out a pair of shoes. I hadn't worn them since they were mended. I put one shoe on my right foot, and then I put the other on my left. B...
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mmlu
Question: Vienna-In spite of Iraq's decision to stop oil deliveries, the 11- nation Organization of Petroleum Exporting Countries(OPEC)will not increase production to make up the shortfall, ministers decided Tuesday in Vienna. The 11 oil ministers decided to meet again on July 3 to discuss the effects of the Iraq tempo...
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sciq
Question: Melting ice and grinding wood into sawdust are examples of what? Choices: A. physical changes B. chemical changes C. reversible changes D. unpredictable changes
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mmlu
Question: There was a king who gave his daughter a beautiful diamond necklace. The necklace was stolen and his people in the kingdom searched everywhere but could not find it. So the king asked to search for it and put a reward for$50,000 for anyone who found it. One day, a clerk was walking home along a river when he ...
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mmlu
Question: The world shares him and London claims him, but Stratford-on-Avon intends to spend 2016 celebrating Shakespeare as their man: the bard of Avon, who was born there in 1564, and died there 400 years ago. Stratford remained hugely important throughout Shakespeare's life, argues Paul Edmondson, the head of learni...
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mmlu
Question: Traveling in Viet Nam was like visiting a mysterious neighbor. You have lived next door to each other for years but knew very little about what happened on the other side of the fence. I traveled there last August. A simple 180-kilometre trip from a Chinese border town to Hanoi, capital of Viet Nam, took an a...
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mmlu
Question: The opening of the Sherlock Holmes Museum to the public on March 27, 1990, was an event that should have happened several decades ago. Baker Street is, after all, one of the world's most famous streets because of its long association with the great detective. Thousands of people all over the world write to Sh...
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mmlu
Question: This morning as I was getting the children ready or school, I helped them prepare breakfast and pack their lunches. I reviewed spelling words with them and made sure that their homework was collected in their bags. I had seen the weather forecast for the day and knew it was going to remain cool all day. I sug...
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mmlu
Question: prefix = st1 /LONDON-The tiny, distant and frozen planet Pluto, for 30 years believed to have just one moon, has suddenly been found to have two more satellites. Only discovered in 1930 because of its vast distance from Earth, Pluto has remained a largely mysterious object ever since. Some three billion miles...
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mmlu
Question: A bargain is something offered at a low and advantageous price. A more recent definition is: a bargain is a dirty trick to force money out of the pockets of silly and innocent people. The cost of producing a new - for example - toothpaste would make 80p the proper price for it, so we will market it at PS1.20....
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mmlu
Question: A person who plants in their garden may switch between planting beets and cucumbers in order to Choices: A. clean up dirt B. make dirt healthier C. remove dirt molecules D. make dirt green
B
mmlu
Question: The latest Chinese "god song"(an Internet term to describe pop songs that spread virally through the Internet is still making debates between those who view it as a milestone for Chinese pop music going global and those who regard it as a bad image of China. Last week,Little Apple, written and performed by ...
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mmlu
Question: At Dallas/Fort Worth Airport, the lights are controlled by sensors that measure sunlight. They dim immediately when it's sunny and brighten when a passing cloud blocks the sun. A wall of windows at a University of Pennsylvania engineering building has built-in blinds controlled by a computer program that fo...
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mmlu
Question: Finding true happiness is a universal aspiration . We all want it, but can we all have it? Genuine happiness is written all over our faces when we are truly contented, and, likewise, a forced smile does nothing to hide underlying sadness. Believing that everyone can create their own lasting joy, Matthieu Ric...
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mmlu
Question: When Xia Min started drinking alcohol(,) with her classmates at a friend's birthday, she didn't realize what would happen to her. She drank a lot and fell into a coma . The 15year-old girl from Chongqing never recovered. Xia's death is warning to other students. A new rule went into effect on January 1, 2006...
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mmlu
Question: Mr. Ellis is very old. He has seen many changes in his home town. He knows that things are different now. But he never forgets the old days. He likes to talk about them. He often talks about his favourite birds, the robins (----). "When I was a boy, these houses were not here. There were wide fields and tall...
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mmlu
Question: In the past, writing wasn't very common in West Africa. In fact none of the major early civilizations of West Africa developed a written language. Arabic was the only written language they used. The lack of a native written language does not mean that the people of West Africa didn't know their history, thoug...
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mmlu
Question: Once upon a time, there was a beautiful girl called Cinderella.Her mother died and Cinderella's father had a new wife, who only loved her two ugly daughters.A handsome prince wanted to find a wife and invited all the girls to a dance.The ugly sisters had beautiful clothes but Cinderella stayed at home in the ...
B
mmlu
Question: American people like to say "Thank you" whenever others help them. People of many other countries do so, too. It is a very good habit. You should say "Thank you" when someone passes you the salt on the table. When someone walking ahead of you keeps the door open for you, when someone says you have done your w...
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mmlu
Question: From the first use of the rocket to carry satellites into space to the setting up of space stations,human beings have been putting great effort into space research. And so far,we have achieved many successes. But there are still numerous tasks in front of us and we should not cease trying to progress. The int...
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mmlu
Question: Negative self talk and negative energy can affect you in many ways and cause you additional stress. Because of this, developing more positive self talk is an important way to reduce stress in your life. You can help yourself maintain a positive frame of mind which will help with positive self talkby surroundi...
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mmlu
Question: How many times does the Earth complete a revolution around the sun in a decade? Choices: A. twelve B. one C. ten D. two
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sciq
Question: Consisting of a stigma, style, and ovary, the pistil of a flower is what type of organ? Choices: A. female neural organ B. female immune organ C. female reproductive organ D. female respiratory organ
C
mmlu
Question: Kenya is losing an average of 100 of its 2,000 lions each year because of growing human settlements, increasing farming, climate change and diseases, according to the Kenya Wildlife Service (KWS). "Lions have a special place in Kenyans' life," said Paul Udoto, a spokesman for the organization. "Other than be...
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mmlu
Question: In June 2013 a five-year-old boy, Toby, was walking home from school thinking about the long summer ahead. Money was tight that year and Toby's parents had told him they would not be able to afford a holiday. Instead of dreaming about foreign travel, he had been reading a book, Letter to New Zealand, where th...
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mmlu
Question: In the Ituri forest of America live many tribes,one of which is Pygmy. Most of the Pygmies in the tribe are not taller than four feet. They weigh only about eighty pounds each. In spite of their small size, they are the best hunters among all the jungle people. Even the great elephant can be caught by them. S...
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mmlu
Question: Every so often, birds, just like humans, do what it takes to feel really, really good. The bird version is to sit on an anthill so that hundreds of ants climb all over their bodies, or even better, some birds pick up mouthfuls of pressed ants and rub themselves all over. Afterwards, the birds either eat the ...
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mmlu
Question: In 1859,during the Gold Rush,a twenty- year-old immigrant from Bavaria named Levi Strauss stepped off the boat in San Francisco. He had with him a special cloth called Serge de Nimes that was later called denim in America. Levi Strauss hoped to sell the denim as material to make tents and covers for wagons to...
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mmlu
Question: We always use body language in our daily life. When we have a talk with someone, we may use more body language than words. However, the same body language may mean different things in different countries. That's why people sometimes do not understand each other correctly. Pointing to one part of the body can ...
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mmlu
Question: Monty Hempel is a professor of environmental sciences at Redlands University in California. He studies ecological literacy--or ecoliteracy, for short. Ecoliteracy is the ability to think about and understand the natural processes that make life possible. Monty Hempel says ecoliteracy gives people knowledge ab...
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arc_easy
Question: Over a long period of time, some flowering plants have become dependent on honey bees to fertilize their seeds. In recent years, a form of mite has infected and killed the honey bees in many areas of the country. Since this has happened, the once bee-dependent plants with the best chance of surviving are thos...
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mmlu
Question: Cloud seeding is a method of artificially causing clouds to produce precipitation in the form of rain or snow.Cloud seeding has also been used in attempts to modify the severity of hail storms and hurricanes.The effectiveness of cloud seeding remains controversial .but it continues to be used in some regio...
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mmlu
Question: Most of us have quite good memories, but our memories are limited. For example, we cannot remember everyone we have ever met or what we did on every single day of our lives. However, there are some people who do have _ memories. These people have a rare condition known as savant syndrome . Savants suffer fro...
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mmlu
Question: Every year there is a Spring Festival in China. Usually it is in January or February. It is the most important festival in China. So before it comes, everyone has to prepare things. They buy pork, beef, chicken, fruits and many other things. And they often make a special kind of food--"dumplings". It means "c...
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mmlu
Question: Children spend more time messaging each other on phones and websites than talking in Person ,a survey has revealed. Text messages and social networking sites have become the common mode of youngsters aged 8 to 14. A survey of modem childhood found that many youngsters are conscious that they are spending too ...
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mmlu
Question: It's time to be water efficient! As populations increase across Australia and the rest of the world, demand for water will also increase. If we don't reduce each individual's demand for water (both directly and through embodied water) the water situation will become dire. It is obvious that we cannot increa...
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mmlu
Question: In which environment is white fur color an advantage for survival? Choices: A. desert B. grassland C. arctic tundra D. temperate forest
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