Please answer this: Write a multi-choice question for the following article, with the given choices and answer: 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. Options: A 300 B 180 C 70 D 150 Answer: C 70 Question:
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Answer: There are about _ persons with a fortune between 100 million dollars and 519 million dollars in the world.

Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: "Can't hold a candle to" is a popular expression. It is from the time before electricity, when people used candles for light. Someone who lived in a big house would have a servant light his way by holding a candle. The expression meant that the person who cannot hold a candle to you is not fit even to be your servant. "Hold out" is an expression one hears often in sports reports and labor news. It means refusing to play or work. Professional football and baseball players hold out if their team refuses to pay them what they think they are worth. Members of labor unions hold out and refuse to work until they get the work agreement they want. The expression "hold up" has several different meanings. One is a robbery. A man with a gun may say, "This is a hold up. Give me your money." Another meaning is to delay. A driver late for work may tell his boss, "I was held up by heavy traffic." Someone who was robbed on the way to work might say, "Sorry, boss, I was held up by a hold up." Still another meaning of the expression is for a story to be considered true after an investigation. The same driver late for work could say, "My boss did not believe a hold up held me up. But the police confirmed what I said so my story held up." "Hold on" is another expression. Often it means wait or stop. As you leave for school, your brother may say, "Hold on, you forgot your book." Hold on is also used to ask a telephone caller to wait and not hang up his telephone. Options: A the origin and usage of several "hold "expressions B how to distinguish between four "hold"expressions C the classifications of "hold" expressions. D the importance of "hold" expressions. Answer: A the origin and usage of several "hold "expressions Question:

A: The passage is mainly about _ .

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: A fouryearold boy has become pen pals with Britain's Queen Elizabeth.Tom Stancombe started exchanging letters with the queen after he set free a balloon,carrying his name and address,at a school party and it landed in the grounds of Windsor Castle. The queen spotted the balloon and asked her personal assistant,Angela Kelly,to write a letter on her behalf. She wrote,"The queen was delighted to find that your balloon had traveled all the way to the gardens at Windsor Castle." Tom,who proudly put the letter on his wall,wrote back to say that his great,great grandfather,the artist Petrus Johannes Arundzen,had been commissioned to copy Dutch masters' on display at Windsor Castle and Buckingham Palace. Angela at once replied that she would contact the Royal Collection to find out what had happened to the art works.She kept her word and two weeks later wrote to Tom to tell him what had happened to the _ ,explaining they now form part of the print collection in the Print Library. Angela then asked a favor of Tom,writing,"Would you be able to ask your Mummy and Daddy for me if they know anything more about your great,great grandfather.Royal Collection would love to know more about him." Along with his parents,Tom wrote back to fill in all the gaps about Petrus Johannes Arundzen. Although Tom's parents don't think there will be any more letters exchanged between the pair,they were touched that she had taken time to contact them. Tom's father said,"I don't expect we'll get another one,but I think it's incredible they bothered replying at all." Options: A A Boy's Good Luck B Tom's Special Balloon C A Story at Windsor Castle D Fouryearold Boy Becomes the Queen's Pen Pal Answer: D Fouryearold Boy Becomes the Queen's Pen Pal Question:
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The answer is:
Which would be the best title for the text?

Q: Write a multi-choice question for the following article, with the given choices and answer: Article: Until recently, the "science of the future" was supposed to be electronics and artificial intelligence. Today it seems more and more likely that the next great breakthroughs in technology will be brought through a combination of those two sciences with organic chemistry and genetic engineering. This combination is the science of biotechnology. Organic chemistry enables us to produce marvelous synthetic materials. However, it is still difficult to manufacture anything that has the capacity of wool to conserve heat and also to absorb moisture. Nothing that we have been able to produce so far comes anywhere near the combination of strength, lightness and flexibility that we find in the bodies of ordinary insects. Nevertheless, scientists in the laboratory have already succeeded in "growing" a material that has many of the characteristics of human skin. The next step may well be "biotech hearts and eyes" which can replace diseased organs in human beings. These will not be rejected by the body, as is the case with organs from humans. The application of biotechnology to energy production seems even more promising. In 1996 the famous science fiction writer, Arthur C. Clarke, many of whose previous predictions have come true, said that we may soon be able to develop remarkably cheap and renewable sources of energy. Some of these power sources will be biological. Clarke and others have warned us repeatedly that sooner or later we will have to give up our dependence on non-renewable power sources. Coal, oil and gas are indeed convenient. However, using them also means creating dangerously high levels of pollution. It will be impossible to meet the growing demand for energy without increasing that pollution to catastrophic levels unless we develop power sources that are both cheaper and cleaner. It is attempting to think that biotechnology or some other "science of the future" can solve our problems. Before we surrender to that temptation we should remember nuclear power. Only a few generations ago it seemed to... Options: A as good as wool B as good as an insect's body C better than natural materials D not as good as natural materials Answer: D not as good as natural materials Question:
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The materials produced with organic chemistry are _ .at present.