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(单词翻译:双击或拖选)
谈到视角,很多同学可能会问,当我谈论视角的时候,我在说什么。看以下GRE考试中的一句话:
The large number of physiological1 and behavioral similarities between birds and mammals, which have separate evolutionary2 histories, are generally attributed to endothermy.
假设这是这篇文章的核心观点,那么我问下面这个问题:
The passage suggests which of the following about endothermy?
A. it is a common cause of many similarities between birds and mammals
B. it is regarded as a cause of many similarities between birds and mammals
A选项中,endothermy是鸟与兽相似的原因,而B则表示endothermy被认为是鸟与兽相似的原因。我们回归原文,主要看的是are generally attributed to…这里的被动体现的就是视角问题。这里表达的是endo是被别人认为是,但并不代表作者认为是。因此此处应该选B。这就是视角问题。
点击收听单词发音
1 physiological | |
adj.生理学的,生理学上的 | |
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2 evolutionary | |
adj.进化的;演化的,演变的;[生]进化论的 | |
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