Problem: Given the question: Write a multi-choice question for the following article: Article: On the night of July 6, 1943, a plane took off from an Air Force base in England to stop German fighters over the English Channel. Piloting the plane was Captain Thomas Nash. Looking westward, Nash saw twelve orange lights in a row, moving at a very high rate of speed. Thinking they might be a new German weapon, he swung the plane around and headed directly for the lights, but they disappeared. Captain Nash may have been the first to see such orange lights but he wasn't the last. His experience was repeated many times by pilots during World War II both in England and Far East. What were they? No one knows for sure, but there is an interesting theory to explain them. According to this theory, the orange lights are space animals---animals specially adapted to life in the upper atmosphere just as some living things are adapted to life at the bottom of the sea. These space animals, the theory says, live so far up in the atmosphere that they are not in sight from the earth. They feed partly on the air and partly on energy from the sunlight. Being almost pure energy themselves, their body shine at night. During the day, however, they are invisible. Before World War II, continues the theory, there was little radiated energy on the earth's surface. Then came the development of rockets, nuclear power stations and something like that. The space animals are attracted to these kinds of energy of food. At night when there is no energy from the sunlight, they come down into the lower levels in search of a meal. They may even float into the range of human eyesight. This explains the fact that they have been sighted many times from the earth since 1943.
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Question: The theory says that during the daytime the space animals _ .Options:A shine brightly in the skyB cannot be seenC are in sight now and thenD visit the earth's surfaceAnswer:B

input question: Write a multi-choice question for the following article: Article: Everybody hates rats. But in the earthquake capitals of the world - Japan, Los Angeles, Turkey - rats will soon be man's new best friends. What happens after an earthquake? We send in rescue dogs. Why? Because they can smell people. Dogs save lives. They help rescuers to find living people. But dogs are big and they can't get into small spaces. So now a new research project is using a smaller animal to save lives: the rat. How does it work? First, the rat is trained to smell people. When this happens, the rat's brain gives a signal .This is sent to a small radio on its back, and then the rescuers follow the radio signals. When rat's brain activity jumps, the rescuers know that someone is alive. The rat has smelled that person. Although there are already robots which can do this job, rats are better. Christian Linster at Cornell University, New York, says, "Robots' noses don't work well when there are other smells around. Rats are good at that. " Rats can also see in the dark. They are cheaper and quicker to train than dogs, and unlike robots, they don't need electricity! The "rat project" is not finished, but Julie Ryan of International Rescue Corps in Scotland says, "It would be fantastic. A rat could get into spaces we couldn't get to, and a rat would get out if it wasn't safe." Perhaps for the first time in history, people will be happy to see a rat in a building(but only after an earthquake, of course.)???
output answer: Question: Rats have all the following advantages except that _ .Options:A they are more fantastic than other animalsB they are less expensive to train than dogsC they don't need electricityD they are small and can get into small placesAnswer:A

Write a multi-choice question for the following article: Article: Some of the best-known names in the entertainment industry have taken part in an unprecedented _ to help victims of the terrorist attacks in the United States. The benefit , called "America: a Tribute to Heroes," was sponsored by all four major U.S television networks, ABC,CBS, FOIX and NBC. It was broadcast by three-dozen television, cable and radio networks across the country and aired live to more than a hundred countries around the world. Hollywood stars joined music entertainers in asking listeners and viewers to pledge cash donations to charities helping the victims of the September 11thattacks. Actors, including Tom Hanks, Julia Roberts, tom Cruise and Clint Eastwood, told stories of heroic acts by people who tried to save others from the burning World trade Center and the Pentagon. Former heavyweight champion Muhammad Ali made a rare public appearance in show of support. The appeals alternated with performances by such popular entertainers a Bruce Springsteen, Mariah Carey, Steve Wonder, Paul Simon and the rock band U--2. They appeared on stages in New York, Los Angeles and London, decorated with hundreds of burning candles. Singer Billy Joel sang " New York State of Mind" with a New York City firefighter's hat on his piano. Sting dedicated his song " Gragile" to a friend who died in the World Trade Center. Stevie Wonder condemned hatred in the name of religion before singing his song " Love's in Need of Love today". Pledge phones were manned by dozens of other celebrities, including Jack Nicholson, Meg Ryan, Whoopic Goldberg, Cindy Crawford, Al Pacino and Sylvester Stallone. Organizers say the two-hour telethon raised millions of dollars. All participants, from stars to stagehands, worked without pay.
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Answer: Question: Those who appeared on stages were _ .Options:A some best-known names in the USAB some famous singer, film stars and other music entertainersC People who tried to save others from the burning World trade Center and the Pentagon.D Former heavyweight champion Muhammad Ali and Hollywood starsAnswer:B

Please answer this: Write a multi-choice question for the following article: Article: Most young people enjoy some form of physical activity. It may be walking, cycling, swimming or in winter, skating or skiing. It may be a game of some forms - football, basketball, hockey, golf of tennis. It may be mountaineering. Those who have a _ for climbing high and difficult mountains are often looked up with astonishment. Why are men and women willing to suffer cold and hardship, and to take risks in high mountains? This astonishment is caused, probably, by the difference between mountaineering and other forms of activity to which men give their leisure . Mountaineering is a sport and not a game. There are no man - made rules, as there are for such games as golf and football. There are, of course, rules of different kind which it would be dangerous to ignore, but it is this freedom from man - made rules that makes mountaineering attractive to any people. Those who climb mountains are free to use their own methods, but the sport requires high mental and physical qualities. A mountain climber continues to improve in skill year after year. A skier is probably past his best by the age of thirty, and most international tennis champions are in their early twenties. But it is not unusual for men of fifty or sixty to climb the highest mountains in the Alps. They may take more time than younger men, but they certainly experience equal enjoyment.
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Question: We know from the passage that _ .Options:A mountaineering has no appeal to peopleB physical quality is more important than mental one for climbers.C a mountain climber would pass his best by the age of thirty.D it is possible for an old man of fifty or sixty to climb the Alps.Answer:D