【实例解析】托福阅读句子简化题——Meteorite Impact

小站整理2015-08-14 14:09:29

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摘要：在托福阅读的备考过程中，深入理解才是正确答题的关键所在。那么，想要提升托福阅读高分的关键点又在哪里呢？现在就为大家带来托福阅读句子简化题实例解析。

句子简化题又叫做释义题，即recognizing paraphrases，是新托福阅读当中比较浪费考生时间的一种题型。该题要求用另一种表达方式表达与原句相同的意思。只要是句子简化题，其所有的题目指令都是一样的，因此考试可以忽略阅读此指令，直接去看原文句子。那么，应对这样类型的题目我们又该使用怎样的呢?我们为大家带来了一系列的实例解析，希望能为大家的备考带来帮助。

托福阅读句子简化题：Meteorite Impact

Earth is a target in a cosmic shooting gallery, subject to random violent events that were　unsuspected a few decades ago. In 1991 the United States Congress asked NASA to investigate the hazard posed　today by large impacts on Earth. The group conducting the study concluded from a detailed analysis that impacts from　meteorites can indeed be hazardous. Although there is always some risk that a large impact could occur, careful study　shows that this risk is quite small.(Meteorite Impact and Dinosaur Extinction)

Q:Which of the sentences below best expresses the essential information in the highlighted sentence in the　passage? Incorrect choices change the meaning in important ways or leave out essential information.