The farmers built long fences, keeping the wild dogs out of them.A．aimed atB．aim forC．aiming atD．aimed to 题目和参考答案——青夏教育精英家教网—

题目内容

The farmers built long fences, ____ keeping the wild dogs out of them.

A．aimed at

B．aim for

C．aiming at

D．aimed to

本题考查非谓语动词。aim at “力争做到”，因与其逻辑主语the farmer 之间为主动关系，故使用其现在分词形式作状语。选C。

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