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标题: 请教各位大侠,对OG 67的疑问 [打印本页]

作者: tobeistodo    时间: 2005-10-11 11:01
标题: 请教各位大侠,对OG 67的疑问

67. A greater number of newspapers are sold in Town S than in Town T. Therefore, the citizens of Town S are better informed about major world events than are the citizens of Town T.



Each of the following, if true, weakens the conclusion above EXCEPT:


(A) Town S has a larger population than Town T.


(B) Most citizens of Town T work in Town S and buy their newspapers there.


(C) The average citizen of Town S spends less time reading newspapers than does the average citizen of Town T.


(D) A weekly newspaper restricted to the coverage of local events is published in Town S.


(E) The average newsstand price of newspapers sold in Town S in lower than the average price of newspapers sold in Town T.




这题的思路


newspapers  S > T                                  S citizens better informed > T



这是一个削弱题,且有EXCEPTCD没什么好说的,都是削弱。答案选E,不选A, B,解释说 The price differential noted in E might help to explain the difference in sales, but it does not undermine the conclusion based on that difference. Therefore, E is the best. Choice A and C both show how great newspaper sales can occur without the average citizen having greater familiarity with the news. Choice B suggests that many newspapers sold in S inform citizens of T, not S.


我觉得很牵强。我的看法,削弱不管是通过什么手法,最后一定要落脚到结论上。既然E只是提出了一个报纸卖的多的原因,并没有落脚到结论上,为什么选E呢?A也是提出了一个贸之卖的多的原因啊,也没有落脚到结论。B也是提出了一个S镇的报纸卖的多的原因,但是这个原因跟A,E不同,就是,它卖了相当一部分给T镇的人,那么对结论,就有较弱的削弱作用了,但是A,E,我觉得很难分清楚谁更对一些。


[此贴子已经被作者于2005-10-11 15:06:59编辑过]

作者: hypo    时间: 2005-10-11 14:34

除了CD之外


B很显然的也是在削弱,说明并不是S比T要被inform的多,所以肯定不选B


A也再说,人口多,所以卖得多,但比方说每百人平均买报纸的数量不一定比T的相对数量高,因此也是削弱


E在说价格便宜,所以买的人多,当然看得就多了,相对来说可以算是加强————肯定是E了


作者: colorant    时间: 2005-10-12 16:59

同意, E是加强. 其他都可以削弱. 请仔细在看一下结论当中的比较. E说S的报纸卖得便宜, 不就是解释了为什么S的报纸卖得多吗?


作者: hypo    时间: 2005-10-13 13:34

楼上说得也不准确,因为AB是加上也都在说S比T卖得多


还是应该抓住better informed,而不是sell well






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