Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: London used to be "foggy"--- the "fog" was in fact smog, a _ of smoke and fog. In other words, it was caused by air pollution. In London, some of this pollution came from factories, but a lot of it came from the coal that people burnt in their houses to keep warm during the winter. By the 1950s, London's smog problem had become so bad that the government decided to do something to clean up the air. It didn't allow people to born coal in any British city. A few years later, the air became much cleaner. Today many Chinese cities face the same problem with air pollution that London faced sixty years ago. However, this problem is more difficult for Chinese cities to solve. One reason is that more of pollution comes from big factories, rather than from the coal burnt in people's houses. If these factories were suddenly closed, it would harm the economy and lots of people would lose their jobs. Another reason is that changing from coal to cleaner fuels is quite expensive. However, the air in many cities will become cleaner, as the government and ordinary people pay more and more attention to protecting the environment. Options: A It was still foggy. B It was smog. C It was much cleaner. D It was stormy. Answer: C It was much cleaner. Question:
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Answer: How was the air in London after the government didn't allow people to born coal in any British city?

Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: Computers are very popular with students now. It's very easy for them to surf the Internet .Most of them go to the Internet bar and spend more than two hours there. They can do their homework,get some information for their study,download music,and send emails on the computer. But some of them spend too much time playing computer games,and it is bad for their study. Options: A Two hours. B More than two hours. C One hour. D Less than two hours. Answer: B More than two hours. Question:

A: How many hours do most of the students spend on the computers?

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: Can you remember the day when you spoke your first words? If you can, you are unusual. Try to think what the first months of your life were like. I'm sure you just spent most of your time eating, sleeping and crying. As you grew older, your parents spent more time playing with you and talking to you. You watched and listened. You began to know that people make some sounds to go with some things. Then you began to cry to make sounds you heard. And step by step you were able to make the right sound for one thing. On that day you came to understand the secret of the language. The secret is that a certain sound means a certain thing. Only when a group of people use the same set of sounds of things can they understand each other, so these people have a language. After you found the secret of language, you learnt words. Some of the words mean things, like books, chairs and shops. Some of the words mean _ , for example, go and swim. Soon you learnt to put words together to share your idea, like "I want to go out and play with my friends." This is language. By the way of language, people can communicate . So we say languages mean sharing. Options: A Language is easy to learn. B You learn language by reading at first. C You couldn't learn language without parents. D Language means sharing. Answer: D Language means sharing. Question:
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The answer is:
Which of the following is TRUE?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: A group of frogs were travelling through the woods. Two of them, Nick and Jack, fell into a deep pit . All the other frogs gathered around the pit. When they saw how deep the pit was, they told Nick and Jack that they were as good as dead. Nick and Jack ignored what the other frogs said and tried to jump up out of the pit with all of their strength. The other frogs went on telling them to stop, and that they were as good as dead. Nick listened to them and gave up. Finally, he fell down and died. Jack continued to jump as hard as he could. Once again, the frogs around the pit shouted at him to stop the pain and just die. Jack jumped even harder and finally got out. When he was out, the other frogs asked, "Did not you hear us?" Jack explained to them that he was deaf. He thought they were encouraging him all the time. Options: A the pit wasn't deep B he thought the others encouraged him C he climbed a ladder D his friends pulled him out Answer: B he thought the others encouraged him Question:???
output answer: Jack finally got out because _ .

Q: Write a multi-choice question for the following article, with the given choices and answer: Article: Are people less happy or happier when they get older? If your answer is"happier", then you are right,based on a study published seven years ago.It found that people become happier and experience less worry after age fifty.In fact,it found that by the age of eighty-five,people are happier with their life than they were at eighteen. The finding came from a Gallup survey of more than three hundred and forty thousand adults in the United States in 2008.At that time,people were between the ages of eighteen and eighty-five. Arthur Stone in the Department of Psychiatry and Behavioral Science at Stony Brook University in New York led the study.His team found that levels of stress were the highest among adults between the ages of twenty-two and twenty-five.Stress levels dropped sharply after people reached their fifties. Levels of happiness were the highest among the kids and those in their early seventies. The survey also found that men and women have similar emotional patterns as they grow older.However, women at all ages reported more sadness,stress and worry than men did. So why would happiness increase with age? One theory is that,as people get older, they become more thankful for what they have and have better control of their emotions.They also spend less time thinking about bad experiences. Options: A People become happier and feel less worried before age 50. B People are happier with their life at 18 than they were at 85. C Adults between the ages of 22 and 25 have the least stress. D The kids and those in their early seventies feel the happiest. Answer: D The kids and those in their early seventies feel the happiest. Question:
A:
What can you learn from the findings of the survey?