Question: Write a multi-choice question for the following article, with the given choices and answer: Article: Many children think mobile phones are cool. They come in fun colors and let you talk with friends anytime and anywhere. In the U.S., more than 90 million people use mobile phones. Many of these people are children. For children, mobile phones are more than phone calls. They are fashionable. Most mobile phone users don't think about the health problems caused by mobile phones. Some scientists say that mobile phones give off radiation that might be bad for the users. One newest study shows that mobile phone radiation might raise a person's chance of getting some kinds of cancer . Other scientists say mobile phones don't' threaten people's health. They say that they have not found any link between phone use and cancer. Scientists say that people can protect themselves from mobile phone radiation. One way is to use a headset . Or people can make shorter call. Options: A Make longer calls B Use a headset C Make shorter calls D Both B and C Answer: D Both B and C Question:
Answer: What should people do to protect themselves from mobile phone radiation?

Question: Write a multi-choice question for the following article, with the given choices and answer: Article: A study finds that not enough morning light causes teenagers not to get enough sleep at night. "As teenagers spend more time indoors, they miss necessary morning light. Day light is needed to keep the balance of the body's 24-hour biological system , which regulates body temperature and sleep styles," reports Dr. Mariana Figueiro. "These teenagers who receive little morning light are going to bed later, getting less sleep and doing badly in tests. They are more likely to fail in their exams." In the study, Dr. Figueiro asked 11 students in Grade 8 to wear special glasses to prevent blue morning light from reaching their eyes. At the end of the 5-day study she found that they fell asleep 30 minutes later than usual. Throughout her research, Dr. Figueiro has been very worried about teenagers going to bed too late. The problem is that today's schools require teenagers to be in school very early in the morning. These students are likely to miss the morning light because they often go to school before the sun is up or as it's just rising. Furthermore , the schools are not likely to provide enough electric light to keep the balance of this biological system. Our biological system is much more sensitive to blue light. Therefore, having lots of light in the classroom does not make sure that there is enough light to keep our biological system balanced. Options: A Blue light in the morning harms the biological system. B Not enough morning light keeps teenagers sleep less. C Not getting more light in the morning make teenagers happy. D Not enough sleep makes teenagers fail in tests. Answer: B Not enough morning light keeps teenagers sleep less. Question:
Answer: Which of the following is the result of the study?

Question: Write a multi-choice question for the following article, with the given choices and answer: Article: Jim and Tom were eating at a restaurant . On the table there was a cup of hot ( )mustard . Jim thought it was sweet and took a spoonful of it into his mouth. Tears ran down from his eyes. However, he wished Tom to do the same thing. So he said nothing. Tom saw Jim crying , and asked,"What for, my friend?" "I'm thinking of my father, he was hanged 20 years ago,Jim said.Soon after Tom took a spoonful of mustard and when tears began to run down from his eyes, Jim asked "Why are you crying, then?""I am thinking why you were not hanged 20 years ago." Options: A sweet B hot C cool D cold Answer: B hot Question:
Answer:
How was the mustard? It was.