The professor walked onto the platform and seated himself in a chair,________ for answering question

题目简介

The professor walked onto the platform and seated himself in a chair,________ for answering question

题目详情

The professor walked onto the platform and seated himself in a chair,________ for answering questions.
A.had preparedB.being prepared
C.preparing D.prepared
题型:单选题难度:中档来源:不详

答案

D
be prepared for="prepare" for为……作准备,故B、C、D三项从语法上都合题,但B、C项表动作,D项表状态。由题意知,此处须用过去分词作状语,表示伴随状态。

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