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GRE阅读逻辑题训练(53)

2017-04-01 09:15:00来源:新东方在线整理

  为了帮助大家练习GRE阅读逻辑题,新东方在线GRE频道为大家带来GRE阅读逻辑题训练(53)一文,希望对大家GRE备考有所帮助。更多精彩尽请关注新东方在线GRE频道!

  According to official government records, in Greenland the suicide rate (suicides per 1000 people ) was seventeen times greater in 1987 than in 1960. Because Greenland changed from a hunting and fishing society to an industrial society between 1960 and 1987, the dramatic increase in suicide must be a result of this societal change.

  Which of the following, if true, casts the most serious doubt on the conclusion drawn above?

  A:The change from a hunting and fishing society to an industrial society sometimes causes a dramatic increase in a society’s crime rate.

  B:Even in a hunting and fishing society, some proportion of the society’s members will choose to commit suicide.

  C:According to official government records, most of those who committed suicide in Greenland in 1987 were male.

  D:The life expectancy of Greenland’s inhabitants was not much greater in 1987 than it was in 1960, before the society change occurred.

  E:In 1987 most suicide that occurred in Greenland were reported as suicide to the appropriate government office, whereas in 1960 most were not.

  最佳解析:上文推理为“由格陵兰岛自杀率的增加得出一定是捕鱼捕猎的社会向工业社会转变的结果”。事实是“自杀率增加”,结论“社会改变的结果”解释了上面事实,自杀率为什么增加。反对应找出另一说明自杀率增加的原因。(A)crime rate是无关新概念;(B)说明不了上面推理;(C)男性又能说明了什么?(D)寿命长短的比例与推理无关。(E)指出1987年自杀被上报到合适部门,而1960年不是这样,解释了为什么自杀率会增加,所以(E)is correct。

  答案:E

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  以上就是新东方在线GER频道为你带来的GRE阅读逻辑题训练题目,更多精彩敬请关注新东方在线GRE频道。

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