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求助一道逻辑JJ~

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楼主
发表于 2012-2-13 09:33:31 | 只看该作者 回帖奖励 |倒序浏览 |阅读模式
Doctor: Research shows that adolescents who play video games on a regular basis are three times as likely to develop carpal tunnel syndrome as are adolescents who do not play video games. Federal legislation that prohibits the sale of video games to minors would help curb this painful wrist condition among adolescents.
The doctor’s conclusion depends on which of the following assumptions?

A The majority of federal legislators would vote for a bill that prohibits the sale of video games to minors.
B Not all adolescents who play video games on a regular basis suffer from carpal tunnel syndrome.
C Playing video games is the only way an adolescent can develop carpal tunnel syndrome.
D Most parents would refuse to purchase video games for their adolescent children
E The regular playing of video games by adolescents does not produce such beneficial effects as better hand-eye coordination and improved reaction time.
正确答案:D(非常非常确定,小心变体)



谁能帮我讲下为什么选D~C又为什么不对呢??
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沙发
发表于 2012-2-13 09:38:56 | 只看该作者
are three times as likely to develop carpal tunnel syndrome as are adolescents who do not play video games这句话就跟你熟了玩游戏不是onlyway
板凳
 楼主| 发表于 2012-2-13 09:41:09 | 只看该作者
are three times as likely to develop carpal tunnel syndrome as are adolescents who do not play video games这句话就跟你熟了玩游戏不是onlyway
-- by 会员 qing750 (2012/2/13 9:38:56)



但是D取非后感觉怪怪的~不能削弱结论吧~
地板
发表于 2012-2-13 09:48:33 | 只看该作者
人家问假设。。
5#
发表于 2012-2-13 10:02:11 | 只看该作者
原题!
Doctor: Research shows that adolescents who play video games on a regular basis are three times as likely to develop carpal tunnel syndrome (某种综合症)as are adolescents who do not play video games. Federal legislation that prohibits the sale of video games to minors would help curb this painful wrist condition among adolescents.
The doctor’s conclusion depends on which of the following assumptions?
A The majority of federal legislators would vote for a bill that prohibits the sale of video games to minors.
B Not all adolescents who play video games on a regular basis suffer from carpal tunnel syndrome.
C Playing video games is the only way an adolescent can develop carpal tunnel syndrome.
D Most parents would refuse to purchase video games for their adolescent children
E The regular playing of video games by adolescents does not produce such beneficial effects as better hand-eye coordination and improved reaction time.
正确答案:C
6#
发表于 2012-2-13 10:02:22 | 只看该作者
亲这是我在另一个版本看到的逻辑jj
7#
 楼主| 发表于 2012-2-13 10:26:02 | 只看该作者
亲这是我在另一个版本看到的逻辑jj
-- by 会员 qing750 (2012/2/13 10:02:22)



答案又是C了??!!求NN现身指教!!
8#
发表于 2012-2-13 10:35:13 | 只看该作者
http://www.manhattangmat.com/forums/mgmat-cr-doctor-research-shows-that-adolescents-who-play-t2445.html
9#
发表于 2012-2-13 10:35:59 | 只看该作者
这是哪里的一道题啊……答案到底是C还是D……额怎么觉着D对呢
10#
发表于 2012-2-13 10:45:20 | 只看该作者
我觉得D是正确的。
首先这题是问的是Assumption。Research 说玩游戏的青少年are three times as likely to develop carpal tunnel syndrome as are adolescents who do not play video games. 于是就说如果Federal legislation 禁止了游戏的销售的话,那么Federal legislation that prohibits the sale of video games to minors would help curb this painful wrist condition among adolescents. 我觉得关键是那个minors。如果minors不能买,但是他们的家人仍然买给他们的话,那么那个legislation就没效果了,而carpal tunnel syndrome也一样不会减少。所以,只有那个minors的家长refuse to purchase video games for their adolescent children,才可以help curb this painful wrist condition among adolescents. 我个人的理解,不知道对不对哦~
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