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新GRE阅读练习题(54).

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  新GRE阅读主要考察的是学生的逻辑理解能力和推理能力,大量的练习,相信会给考生带来不同的收获,请看下面的新GRE阅读短文练习。

  Stem borers are insect pests that often ruin North American corn crops. On some other continents, crop damage by stem borers is controlled by a certain species of wasp. Since these wasps eat nothing but stem borers, importing them into North America will keep crop damage from stem borers under control without endangering other North American insect species.

  Which of the following is an assumption on which the argument depends?

  (A) Corn is the principal food of stem borers that live on continents other than North America.

  (B) The wasps are capable of surviving in North America long enough to eat significant numbers of stem borers.

  (C) No wasp in North America is closely related to the species of wasp that eats stem borers.

  (D) On continent other than North America, the wasps control stem borers more fectively than does any other pest control measure.

  (E) Corn crops on continents other than North America are not damaged by any insect pests other than stem borers.

  答案:B

  以上便是澳际留学考试规划师为广大GRE考生整理的新GRE阅读短文练习,考生每天需要做1-2篇阅读,相信日积月累,你的GRE阅读分数也会得到提高!

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新GRE阅读练习题(52)

新GRE阅读练习题(51)

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