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GRE阅读逻辑题训练(61)

2017-04-03 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(61)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!

  Japanese factory workers are guaranteed life-time jobs, bonuses paid on the basis of productivity and corporate profits, and a wage rate that is not attached to a particular job. Paradoxically, these guarantees do not discourage factory owners from introducing labor-saving machinery. Such innovations are to the factory owners’ advantage despite the fact that the owners must protect the wages of their workers.

  Which of the following, if true, logically explains why the introduction of labor-saving machinery is advantageous to factory owners?

  A:Before a Japanese factory worker is hired he or she must present a record of his or her previous productivity.

  B:Labor-saving machinery increases productivity,thus yielding profits that more than cover the cost of retraining workers for other jobs.

  C:The purchase and maintenance of new machinery adds significantly to the final cost of the goods produced.

  D:Factory workers demand a change of procedure in the routine tasks they perform.

  E:Limit competition exists among Japanese factories for consumer markers.

  最佳解析:本题目的为解释“为什么节省劳动力机器的引入对工厂拥有者仍然有利呢?尽管他又必须保护工人的工资”。本题关键词为“labor-saving machinery”,五个选项中涉及这一概念的只有(B),(B)指出节省劳动力机器的引入所产生的利润超过重训工人的花费,说明节省劳动力的机器不仅可以labor-saving,还可以increase productivity,增加的利润又超过培训工人做其他工作的花费,而这些工人重训后又可以创造利润,所以(B)is correct。(C)恰恰相反,增加成本对竞争不利。(A)(D)(E)均与本题目的无关。

  答案:B

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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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