Question: I'm taking a test and have to guess the right answer to the question after the article. Article: In the world today, all of the people need recreation . We cannot work all the time if we are going to keep healthy and enjoy life. Everyone has his own way of relaxing. Perhaps the most popular form is to take part in sports. There are team sports, such as basketball and football; There are also individual sports, such as swimming and running. Skating and mountain climbing are the most popular recreation for people who like to be outdoor. Not everyone who enjoys sports likes to take part in them. Many people like watching them on TV or listening to them on the radio. So many people like some forms of indoor recreation, such as watching TV, singing and dancing. It doesn't matter whether we like indoor recreation or take part in outdoor sports. It is important for everyone to relax from time to time, and enjoy some forms of recreation. Question: The passage mainly tells us that _ . Options: A: basketball is a kind of team sport B: everyone who enjoys sports should take part in them C: different people have different ways of relaxing D: indoor recreation is not as important as outdoor sports
Answer: C

Question: I'm taking a test and have to guess the right answer to the question after the article. Article: Cancer researchers urged people on Wednesday to take more vitamin D to lower risk of cancer, saying studies showed a clear link. "Our suggestion is for people to increase their intake, through diet or a vitamin supplement," Dr. Cedric Garland said in a telephone interview. Garland's research team reviewed 63 studies, including several large long-term ones, on the relationship between vitamin D and certain types of cancer worldwide between 1966 and 2004. "There's nothing that has this ability to prevent cancer," he said, urging governments and public health officials to do more to fortify foods with vitamin D.Garland is part of a University of California at San Diego Moores Cancer Center team that published its findings this week online in the American Journal of Public Health. Vitamin D is found in milk, as well as in some fortified orange juice, yogurt and cheeses, usually at around 100 international units (IU) a serving. People might want to consider a vitamin supplement to raise their intake to 1000 IUs per day, Garland said, adding that it was well within the safety guidelines established by the National Academy of Sciences. The authors said that taking more vitamin D could be especially important for people living in northern areas, which receive less vitamin D from sunshine. African Americans, who don't produce as much of the vitamin because of their skin colour, could also benefit significantly from a higher intake, the authors said. Question: People from which area should take more Vitamin D according to the passage? Options: A: Asian people B: American people C: European people D: African people
Answer: D

Question: I'm taking a test and have to guess the right answer to the question after the article. Article: Children who are spanked have lower IQs worldwide, including in the United States. All parents want smart children. Avoiding spanking and correcting misbehavior in other ways can help that happen. A new research by Professor Murray Straus found that children in the United States who were spanked had lower IQs four years later than those who weren't spanked. Straus and Mallie Paschall, a senior research scientist, studied nationally examples of 806 children aged 2 to 4, and 704 aged 5 to 9. Both groups were retested four years later. The IQs of children IQs aged 2 to 4 who weren't spanked were 5 points higher four year later than the IQs of those who were spanked. The IQs of children aged 5 to 9 who weren't spanked were 2.8 points higher four years later than the IQs of children at the same age who were spanked. How often parents spanked made a difference. The more spanking, the slower the development of children's mental ability. But even small amounts of spanking made a difference. Straus also found a lower national average IQ in nations in which spanking was more popular. His analysis shows the strongest link between physical punishment and IQ is for those whose parents continue to use physical punishment even when they are teenagers. Straus also found a lower national average IQ in nations in which spanking was more popular. His analysis shows the strongest link between physical punishment and IQ is for those whose parents continue to use physical punishment even when they are teenagers. Straus and colleagues in 32 nations used data on physical punishment experienced by 17,404 university students when they were children. According to Straus, there're two explanations for the relation of physical punishment to lower IQ. First, physical punishment is extremely stressful and can become a long-lasting stressor for young children, who typically experience punishment three or more times a week. For many it continues for years. The stress of physical punishment often leads to being fearful that terrible things... Question: According to Straus's research, children's being spanked is probably related to parents' _ . Options: A: low income B: little education C: long-lasting pressure D: passive personalities
Answer:
A