Question

【题目】 --- When did Peter ________ the office?

--- Err, he _________ for about 10 minutes.

A. leave, left B. left, was away

C. leave, has been away D. leave, has left

Answer 1

【答案】C

【解析】

试题分析：句意：—皮特什么时间离开的办公室？—呃，他离开大约10分钟了。根据句意及题干分析第一空句中有助动词，所以用动词原形；第二空根据时间状语 for about 10 minutes.应用现在完成时态，并且要用延续性动作动词，故选C。