Write a multi-choice question for the following article: Article: In high school, "cool" is the rule, so teenagers will do anything to avoid possibly embarrassing situations. But not Samantha Elton, 15. She seeks them out. And if she can make a fool of herself as in the process, well, that's even better. For the past two years, Elton, has been a practitioner of improvisation, doing things that others would be embarrassed to consider. Elton is a member of High School Jesters, a group that teaches improvisation techniques to students. The group was founded two years ago by Nicholas Kopatich, himself a keen improviser. "I was sitting in my dorm room and some friends were having chats about comedy and improvisation," Kopatich recalls. They asked for lessons after Kopatich told them he had improvisation experience. The small group turned out to be pretty good at it, so they did a show for the dorm. And things snowballed. While even her mother marvels at Elton's ability to get up in front of audience without a script to fall back on, the teen enjoys such opportunities. Performing improvisation comes with a certain freedom that theater doesn't provide. "What I like about it the most is that I don't have to be a certain character or a certain way, and because of that I can't get anything wrong," Elton says, "I get to write the story while I'm doing it." Monica Elton, Samantha's mom, thinks the workshops are a valuable outlet that a lot of students may not get in their schools. High school kids don't usually like to act silly or look uncool, she says, but improvisation teaches them that it's OK to have flaws. "I like to think we give kids positively that allows them to gain confidence," says Brent Mukai, a High School Jesters instructor. The great thing about improvisation is that it is an art form that is open to anyone. But there's more to it than getting up in front of audience and telling jokes or acting silly. "You don't need to be the most amazing actress to be an improviser," Samantha Elton says, "It's really a place where I can show people my creativity. I can paint pictures...
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Answer: Question: What do we know about improvisation?Options:A Performers act as a certain character.B Performers need a script to act on.C Performers intend to make audience embarrassed.D Performers develop the story as they are playing.Answer:D

Q: Write a multi-choice question for the following article: Article: Holding a cell phone against your ear or storing it in your pocket may be dangerous to your health. This explains a warning that cell phone manufacturers include in the small print that is often ignored when a new phone is purchased. Apple, for example, doesn't want iPhones to come closer to you than 1.5 centimeters; Research In Motion, BlackBerry's manufacturer, recommends 2.5 centimeters. If health issues arise from cell phone use, the possible effects are huge. Voice calls - Americans chat on cell phones 2.26 trillion minutes annually - earn $109 billion for the wireless carriers. Devra Davis, an expert who has worked for the University of Pittsburgh, has published a book about cell phone radiation, "Disconnect." The book surveys scientific research and concludes the question is not settled. Brain cancer is a concern that Ms. Davis examines. Over all, there has not been an increase in its incidence since cell phones arrived. But the average masks an increase in brain cancer in the 20-to-29 age group and a drop for the older population. "Most cancers have multiple causes," she says, but she points to laboratory research that suggests low-energy radiation could damage cells that could possibly lead to cancer. Children are more _ to radiation than adults, Ms. Davis and other scientists point out. Radiation that penetrates only five centimeters into the brain of an adult will reach much deeper into the brains of children because their skulls are thinner and their brains contain more absorptive fluid . No studies have yet been completed on cell phone radiation and children, she says. Henry Lai, a research professor in the bioengineering department at the University of Washington, began laboratory radiation studies in 1980 and found that rats exposed to radiation had damaged DNA in their brains. Ms. Davis recommends using wired headsets or the phone's speaker. Children should text rather than call, she said, and pregnant women should keep phones away from the abdomen .
A: Question: Why is the warning in the small print?Options:A They think people will not care about it.B There is not enough space for the warning.C They don't want the users to pay attention to it.D The warning is not important at all.Answer:C

Write a multi-choice question for the following article: Article: The sharp drop in world oil prices has led oil companies in the United States to dismiss thousands of workers. Some companies have also delay new oil drilling and exploration projects. The drop in oil prices has also affected small service companies and even stores that do business with oil companies in big producer states like Texas. But the drop in oil prices has not been bad for everyone. Oil platform workers are often called roughnecks. In Texas, many roughnecks have lost their jobs because of the drop in oil prices. The effect of falling prices has been worse in states like Alaska and North Dakota. That is because production costs are higher there than they are in the Eagle Ford area of south-central Texas. Adam Perdue is an economist at the University of Houston's Institute for Regional Forecasting. He has been studying the effect of falling oil prices in Texas. He says oil company exploration and production budgets are being cut between 10 and 50 percent, with most of them being cut by a third. He thinks the lower spending will affect the local economy. The economic slowdown will affect companies that manufacture pipes and other equipment for oil exploration and production. It will also have an effect on trucking companies that supply sand and chemicals, and other small businesses that serve the energy industry. But low oil prices are good for chemical companies. They use hydrocarbons found in oil to make fertilizer, plastic and other products. Adam Perdue says a new chemical plant project near Houston will provide jobs for many skilled workers "A lot of these roughnecks that are gonna lose their jobs out there in the field are gonna be able to come home and, and, and get a welding job or a construction job." he says. But some oil industry experts believe prices will rise again in about six months when the oversupply of oil is reduced.
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Answer:
Question: Which of the following has benefited from the drop in oil prices?Options:A Oil service companiesB Chemical companiesC Welding companiesD Construction companiesAnswer:B