130. The mind and the immune system have been shown to be intimately linked, and scientists are consistently finding that doing good deeds benefits one’s immune system. The bone marrow and spleen, which produce the white blood cells needed to fight infection, are both connected by neural pathways to the brain. Recent research as shown that they activity of these white blood cells is stimulated by beneficial chemicals produced by the brain as a result of magnanimous behavior.
The statements above, if true, support the view that
A. good deeds must be based on unselfish motives lack of magnanimity is the cause of most serious illnesses. B. magnanimous behavior can be regulated by the presence of absence of certain chemicals in the brain. C. magnanimous behavior can be regulated by the presence or absence of certain chemicals in the brain. D. magnanimity is beneficial to one’s own interests E. the number of white blood cells will increase radically if behavior is consistently magnanimous
Answer D. 为什么E不行?觉得用超出范围解释很牵强 ,其实这样解释的话,是不是也是超出范围呢?
134. The more television children watch, the less competent they are in mathematical knowledge. More than a third of children in the United States watch television for more than five hours a day; in South Korea the figure is only 7 percent. But whereas less than 15 percent of children in the United States understand advanced measurement and geometric concepts, 40 percent of South Korean children are competent in these areas. Therefore, if United States children are to do well in mathematics, they must watch less television.
Which one of the following is an assumption upon in advanced measurement and geometric concepts than are South Korean children?
A. Children in the United States are less interested in advanced measurement and geometric concepts than are South Korean children. B. South Korean children are more disciplined about doing schoolwork than are C. Children who want to do well in advanced measurement and geometry will watch less television. D. A child’s ability in advanced measurement and geometry increases if he or she watches less than one hour of television a day. E. The instruction in advanced measurement and geometric concepts available to children in the United States is not substantially worse than that available to South Korean children.
Answer E 可感觉C就是答案呢。怎么想不通?
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