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[GRE阅读] 新GRE阅读练习题(8)

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  编辑点评: 新GRE阅读考试考察大家的方面较多,除了大家需要拥有一定的词汇量以外,还需大家在解题的时候能够迅速了解出题者的意图,这就需要大家充分发挥自己的逻辑理解能力和推理能力,大家可以利用下文的新GRE阅读短文练习进行练习。

  On each day of the Monday through Friday workweek, exactly two of three employees George, Hilda, and Irene must remain on duty in the office to answer tele-phones during the noon to 1 p.m. lunch break. In the scheduling of telephone duty the following constraints must be met

  Hilda and Irene have telephone duty together on Tuesday.

  George and Hilda have telephone duty together onThursday.

  No one can have telephone duty on more than four of the five days of the week.

  1.Which of the following can be the week s telephone duty schedule?

  Monday Tuesday Wednesday Thursday Friday

  George George Hilda George Hilda Hilda Irene Irene Hilda Irene

  George Hilda George Hilda George Hilda Irene Hilda Irene Irene

  George Hilda George George George Irene Irene Hilda Hilda Hilda

  Hilda Hilda George George Hilda Irene Irene Hilda Hilda Irene

  Hilda Hilda George George George Irene Irene Hilda Irene Irene

  2.If Hilda has telephone duty for exactly two days of the week, which of the following must be true?

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