Question: Write a multi-choice question for the following article: Article: In the USA Forbes magazine has published its annual list of the richest people in the world. Bill Gates of Microsoft is the richest man again for the eleventh successive year with a fortune of forty four billion dollars. There are a record 691 dollar billionaires according to Forbes magazine. Between them they have a fortune of two point two trillion dollars. The highest concentration of the ultra-rich is in New York followed by Moscow and San Fransisco and then London and Los Angeles. But in total the very wealthy live in forty seven different countries with Iceland Kazakstan Ukraine and Poland entering the list for the first time this year. Laksmi Mittal, an Indian born steel tycoon enjoyed the biggest increase in personal fortune. His net worth has quadrupled to thirteen billion dollars making him the world's third richest man. Ingvar Kamprad founder of the Swedish furniture chain Ikea also saw a big increase in wealth taking him to the sixth place. Developing countries make more of a showing than in past years -- there are for example three Russians and four Indians in the top sixty richest people, though surprisingly perhaps none from China excluding Hong Kong. Asian wealth is probably under represented as its usually spread among families whereas Forbes looks at individuals. Relatively few women feature in the list -- among them is JK Rowling, author of the Harry Potter novels ranked 620th with a fortune of 519 million dollars. New entrants to the list include the founders of the Internet search group Google Sergie Brin and Larry Page each worth more than seven billion dollars after their company's recent stock market debut. The richest Italian is the prime minister Silvio Berlusconi ranked number 25 in the global wealth league.
Answer: Question: We can infer from the passage that _ .Options:A There are more billionaires in London than in Moscow.B Ukraine is a very rich country in the world.C JK Rowling's novels have sold very well.D The IT industry is a profit making industry.Answer:C

[Q]: Write a multi-choice question for the following article: Article: Having learned much about the War of Resistance against Japan, Mao Jingxin didn't like the Japanese when she was a child. "I thought they were cruel and rude," said the 18-year-old girl from Hebei Province. But she began to change her mind after she met some Japanese teenagers in a history museum six years ago. These fashionable high school students looked seriously at the history displays and talked to Mao in a friendly way. "I found that they are not bad as I thought," she said. Like Mao, many Chinese teenagers' are caught up in this confusion. A survey by 21st Century Teens shows about 51 per cent of Chinese teenagers say they dislike Japan. But most of them still want to have a Japanese friend. Also, Japan lies third on their list of Asian countries that they want to visit, following Singapore and South Korea. Teens did a survey just before the 60th anniversary of the victory day of the War of Resistance against Japan, which fell on September 3. The survey aimed to encourage understanding and communication between young Chinese and Japanese. Teens also wanted to understand Chinese teenagers' attitudes towards Japan, and how much they actually know about the country. As Teens found, more than 60 per cent of Chinese teenagers learn about Japan through the media or books. Only 16 per cent have ever met a Japanese person. "Most of my friends hate Japan for what it did to China during World War II. But people should not live in hatred. I think the best way to figure it out is to have contact with the Japanese people myself," Zhang Yuyuan, a Senior 2 girl, told us in the survey. "Japan has done wrong to Asian countries including China and it has caused pain to everyone," said Hikaru, a 17-year-old girl in Kawasaki . Having visited China four times and learned much, she understands the importance of communication between the two peoples. She plans to join in an exchange programme with Chinese youth. "Welcome to Japan, my Chinese friends!" She says it with a smile.
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[A]: Question: The passage is written to _ .Options:A give a brief introduction to the history of the War of Resistance against JapanB report what Chinese teenagers think about JapanC provide information about Japanese teenagersD encourage Chinese teenagers to meet the JapaneseAnswer:B

input: Please answer the following: Write a multi-choice question for the following article: Article: Back in the 1860s, a British scientist named Henry Walter Bates noticed something interesting in the animal world: a kind of butterfly, Common Mormon, can change the pattern on its wings so that it looks like another butterfly species, the Common Rose, which is poisonous for birds to eat. Bates argued that animals develop this ability to protect themselves from being eaten. This theory had been widely accepted by scientists. But one question remains: how do these animals manage to do that? After more than 150 years, scientists are finally able to answer that question--it is all down to a gene called "doublesex", according to a study published on March 6 in the journalNature. In fact, scientists have long known that genes are responsible for this useful ability. But until the new study, scientists hadn't been able to find out which genes in particular were responsible. Scientists at the University of Chicago compared the genetic structures of the Common Mormons that changed their wing patterns with those of ones that did not. And all the results pointed to a single gene, "doublesex". This was much to the scientists' surprise. They used to expect that something as complex as this would be controlled by many different genes. For example, one gene would control the color of the upper part of the wing, one would do so for the lower part. However, the "doublesex" gene doesn't quite do everything by itself. Instead, it acts like a switch--it "tells" other genes to change the wing patterns. Isn't that clever? Scientists believe that this special ability of the "doublesex" gene on Common Mormon was developed throughout the long history of evolution. "The harmless species gains an advantage by resembling something predators avoid," Sean Carroll, a scientist toldNature. "it was obvious evidence for natural selection. "
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Question: What is the best title of this passage?Options:A How Common Mormons stay safeB How butterflies changed wings' patternC What American scientists discoveredD What genetic structures of butterflies haveAnswer:A