Problem: Write a multi-choice question for the following article: Article: MOOCs, short for "massive open online courses," mark an important, possibly revolutionary, development in education. These courses are on line, free of charge, and open to anyone in the world who has a laptop and an Internet connection. Moreover, they are mainly offered by great universities like Stanford, Berkeley, Harvard and Columbia. The courses are arranged according to how difficult they are, enabling students to progress from beginners to the advanced. The courses cover not only a broad range of science subjects such as math and computer science, but also courses in social sciences and humanities. Though MOOCs are not offered for credit and degree, many students enroll in the courses for real skills or knowledge which they can put to some practical use. The format seems better than the traditional school class. The average quality of the lecturers is much higher. Besides, students can learn back and forward-that is, they can go at their own learning speed, which they can't do in a live lecture. And, more importantly, they don't have to travel anywhere to attend an online lecture. There is a problem of asking questions of the lecturer in a class of ten thousand students, but some MOOCs have solved it by allowing students to post questions on line for a vote, and only the most popular questions are put to the lecturer. In a knowledge age, lifelong learning is not _ to a traditional classroom. Students taking MOOCS are usually very clever, have work experience, and in many cases, have already developed a set of practical skills. Moreover, they also offer unique international perspectives that would be the envy of any school classroom.

A: Question: MOOCs seem to have an advantage over traditional school classes in that _ .Options:A there is a problem of asking questions in traditional classesB students enrolling in MOOCs can get credit and degree easilyC students can learn at their own study paceD students can travel to many places when taking MOOCsAnswer:C

Problem: Write a multi-choice question for the following article: Article: A well-dressed man came to a famous jewelry shop. He explained that he wished to buy a pearl for his wife's birthday. The price didn't matter. Since business had been very good for him that year. After examining a nice black one that cost $5000, he paid for the pearl in cash, shook hands with the jeweler, and left. A few days later the man returned and said that his wife liked the pearl so much that she wanted another one just like it. It had to be exactly the same size and quality, because she wanted a pair of earrings made, "Can you give me any advice on how to get such a pearl? " said the man. The jeweler regretfully replied, "I would say it's exactly impossible to find one exactly like that pearl. " The rich man insisted that the jeweler advertise in the newspapers, offering $ 25,000 for the matching pearl. Many people answered the advertisement but nobody had a pearl that was just right. Just when the jeweler had given up hope, a little old lady came into his store. To his great surprise, she pulled the perfect pearl from her purse. "I don't like to part with it," she said sadly, "I inherited it from my mother, and my mother inherited it from hers. But I really need the money. " The jeweler was quick to pay her before she changed her mind. Then he called the rich man's hotel to tell him the good news. The man, however, was nowhere to be found.

A: Question: He paid $ 5,000 for the black pearl without bargaining because _ .Options:A he was very richB he wanted to make the jeweler believe himC he was anxious to get itD his business had been successfulAnswer:B

Problem: Write a multi-choice question for the following article: Article: Mr. Lang worked in a factory. As a driver he was busy but he was paid much. His wife was an able woman and did all the housework. When he came back, she took good care of him and he never did anything at home. So he had enough time when he had a holiday. A few friends of his liked gambling and he learned it soon. So he was interested in it and hardly forgot anything except gambling. He lost all his money and later he began to sell the television, watches and so on. His wife told him not to do it but he didn't listen to her. She had to tell the police. He and his friends were punished for it. And he was nearly sent away. After he came out of lock-up , he hated her very much and the woman had to leave him. It was New Year's Day. Mr. Lang didn't go to work. He felt lonely and wanted to gamble again. He called his friends and they came soon. But they were afraid the police would come. He told his five-year-old son to go to find out if there were the policemen outside. They waited for a long time and didn't think the police would come and began to gamble. Suddenly a few policemen opened the door and came in. "I saw there weren't any policemen outside, Daddy" said the boy "So I went to the crossing and asked some to come."

A: Question: Mr. Lang was paid much because _ .Options:A he was a workerB he worked in a factoryC he was a driver and had a lot of work to doD he had worked there for a long timeAnswer:C

Problem: Write a multi-choice question for the following article: Article: Alan worked in an office in the city. He worked very hard and really looked forward to his holiday. He usually went to the seaside, but one year he saw an ad. in a newspaper "Enjoy country life. Spend a few weeks at William Farm. Good food, fresh air, horse riding, walking, fishing..." "This sounds like a good idea." he thought, I'll spend a month at William Farm. I'll go horse riding, walking and fishing. It'll be different from the seaside." Four days later, he returned home. "What's wrong with William Farm?" his friend Jack asked him, "Didn't you enjoy country life?" "Country life was fine," Alan said, "But there was another problem." "Oh, what problem?" "Well, the first day I was there, a sheep died, and we had roast mutton for dinner." "Fresh meat is the best." "I know, but on the second day a cow died, and we had roast beef for dinner." "Lucky you!" "You don't understand," Alan said, "On the third day a pig died and we had roast pork for dinner." "A different roast every day." Jack said. "Let me finish." Alan said, "On the fourth day a farmer died and I didn't want to stay there for dinner."

A:
Question: Alan had roast _ for dinner on the third day.Options:A muttonB porkC beefD fishAnswer:B