Write a multi-choice question for the following article, with the given choices and answer: Article: The concept of personal choice in relation to health behaviors is an important one. An estimated 90 percent of all illnesses may be preventable if individuals would make sound personal health choices based upon current medical knowledge. We all enjoy our freedom of choice and do not like to see it restricted when it is within the legal and moral boundaries of society. The structure of American society allows us to make almost all our own personal decisions that may concern our health. If we do desire, we can smoke, drink much, refuse to wear seat belts, eat whatever foods we want, and _ without any exercise. The freedom to make such personal decisions is a fundamental aspect of our society, although the wisdom of these decisions can be questioned. Personal choices   to health often cause a difficulty. As one example, teenager may know the facts   to smoking cigarettes and health but may be pressured by friends into believing it is a socially accepted thing to do.    A majority of factors, both inherited and environmental, influence the development of health-related behaviors, and it is beyond the scope of this text to discuss all these factors as they may affect any given individual. However, the decision to adopt a particular health related behavior is usually one of personal choices. There are healthy choices and there are unhealthy choices. In discussing the morals of personal choice, Fries and Crapo, drew a comparison. They suggest that to knowingly give oneself over to a behavior that has a statistical   probability of shortening life is similar to attempting suicide. Thus, for those individuals who are interested in preserving both the quality and quantity of life, personal health choices should reflect those behaviors that are associated with a statistical probability of increased vitality and longevity  . Options: A personal decisions B society's laws C statistical evidence D friends' opinions Answer: C statistical evidence Question:
Ans: According to Fries and Crapo, sound health choices should be based on   _  .

Write a multi-choice question for the following article, with the given choices and answer: Article: Japanese people,who never miss a chance to be photographed,were lining up to get their pictures on a postage stamp.Vanity stamps with personal photographs went on sale for the first time in Japan as part of an international postage stamp exhibition.The customer's photo was taken with a digital camera and then printed on stamp sheets,a process that takes about five minutes.Sold in a sheet of 10 stamps for $8.80,little more than the cost of lunch in Tokyo,each stamp printed a different scene from a traditional painting along with the photo. The stamps can be used normally to mail a letter,and postal officials hope they will help encourage interest in letter writing in the Internet age."Certainly e-mail is a useful method of communication,but letters are fun in a different way,"said Hatsumi Shimizu an official in the Post Ministry."We want to show young people that letters can be fun too."[ While similar stamp sheets appeared in Australia in 1999 and are now sold in some nations and territories,Japan's fondness for commemorative photos is likely to make them especially popular here.Indeed,officials had prepared 1 000 sheets but they were sold out in less than 30 minutes.Although the stamps are currently only available as a special service during the exhibition,postal officials said they may start selling them on a regular basis in the future. Options: A Never Miss a Chance to be Photographed B Your Own Face on a Postage Stamp C First Japanese Postage Stamps with a Photo D Letters are as Fun as E-mails Answer: B Your Own Face on a Postage Stamp Question:
Ans: The best title of this passage might be  _  .

Write a multi-choice question for the following article, with the given choices and answer: Article: If your cellphone suddenly stops working, don't blame the service provider.The malfunction  might well have been caused by something bigger -- a solar storm.Experts expect that Earth will see more solar activity in the near future.The malfunction of electronic devices will just one of the effects. Sunspots  serve as an indicator of the sun's activity.For the past two years, sunspots have mostly been missing.Their absence, the most prolonged in nearly 100 years, has taken even seasoned sun watchers by surprise. When the number of sunspots drops at the end of each 11-year cycle, solar storms die down and all become much calmer. This "solar minimum" doesn't last long. Within a year, sunspots and solar storms begin to build toward a new crescendo, the next solar maximum. What's special about this latest cycle is that the sun is having trouble starting the next solar cycle. The sun began to calm down in late 2007, so no one expected many sunspots in 2008. They should return in 2010. Scientists have predicted that the next solar cycle could be the most active on record: more sunspots and more solar storms. However, sunspots are mostly missing now. Since the earth is in close contact with the sun, strong solar activities can bring trouble to our life. People of the 21st century rely on high-tech systems for the basics of daily life. Air travel and radio communications can be affected by strong solar activities. A big solar storm could cause 20 times more economic damage than Hurricane Katrina. What the sun will do next is beyond our ability to predict. Most astronomers think that the solar cycle will go on but at low level. However, there is also evidence that the sun is losing its ability to produce sunspots. By 2015, they could be gone altogether. Options: A Solar activities do no harm to our daily life. B Hurricane Katrina is also a type of solar storms. C It's difficult to predict sunspots. D From now on there' re no sunspots. Answer: C It's difficult to predict sunspots. Question:
