When Peter speaks in public, he always has trouble _ the right things to say.A.thinking ofB.to think

题目简介

When Peter speaks in public, he always has trouble _ the right things to say.A.thinking ofB.to think

题目详情

When Peter speaks in public, he always has trouble        _ the right things to say.
A.thinking ofB.to think ofC.thought ofD.think of .
题型:单选题难度:中档来源:不详

答案

A
解题关键:have trouble in doing sth,此处in可以省略。句意:当Peter当众讲话的时候,他总是很难想起该说的话。
【考点定位】考查非谓语动词的用法。

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