求助！费费130,135！万分感谢！！！！

bebby714 · 发表于 2011-8-3 02:58:40

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
答案是D，但是我不怎么理解，文章一直在说免疫系统，跟interest有什么关系呢？

135. In a new police program, automobile owners in some neighborhoods whose cars are not normally driven between 1 A.M. and 5 A.M. can display a special decal in the cars’ windows and authorize police to stop the cars during those hours to check the drivers’ licenses. The theft rate for cars bearing such decals is much lower than had been usual for cars in those neighborhoods.
If it is concluded from the statements above that automobile theft has been reduced by the program, which one of the following would be most important to answer in evaluating that conclusion?
A. Are owners who are cautious enough to join the program taking other special measures to protect their cars against theft?
B. In how many neighborhoods is the police program operating?
C. Are cars in neighborhoods that are actively participating in the program sometimes stolen during daylight hours?
D. Will owners who have placed decals on their cars’ windows but who find it necessary to drive between 1 A.M. and 5 A. M. Be harassed by police?
E. Are the neighborhoods in which the program has been put into effect a representative cross section of neighborhoods with respect to the types of automobiles owned by residents?
答案是A，这道题目是不是跟那种寻找其他导致结果的原因的思路是一样的？意思是偷车率降低并不是因为这个新的program而是因为别的原因？

chasingM7 · 发表于 2011-8-3 15:36:53

130.. this one is tricky

premise:1) mind and the immune system are linked, good deeds benefits one’s immune system
2) the activities of these white blood cells is stimulated by beneficial chemicals produced by the brain as a result of magnanimous behavior.

A) irrelevant
B) & C) reverse relationship
D) Correct. 免疫系统对一个人好。那必然是我们想要得。那必然是我们的interests. 这个选项实际是在重复premise 2。
E) 文中说增加了activities of whilte blood cell, 不一定是说数量增加啊。

tricky one!~~~

chasingM7 · 发表于 2011-8-3 15:42:17

135.

A) if extra measure are applied by those careful owners, then the reduction of car theft is not really attributable to the success of the program. it simply provides another possible reason for the reduction.

evaluation question. treat it as either a support or a weaken question. see if the answer choise can support/weaken the conclusion in a way.

balapupu · 发表于 2011-8-3 15:49:47

哦·～～这里的interests是利益，利害的意思贝～

Ray啊Ray · 发表于 2011-8-3 17:30:27

个人认为135属于evaluate一个结论-->论据的文章，可以从削弱题/假设题的角度入手，这种文章很多时候削弱题是“其他的原因导致结果”，假设题的是“不是其他原因，正是文中的原因导致结果”，因此这个题就是“是不是有其他原因导致了这个结果”

bebby714 · 发表于 2011-8-4 01:01:11

谢谢楼上各位！！好人！

求助！费费130,135！万分感谢！！！！

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