问题 选择题

The train __ for five minutes by the time we got there.

A.had left

B.left

C.was leaving

D.had been away

答案

答案:D

表示延续性的时间状语for five minutes, 不可与leave一起用, got的动词先于主句中的谓语的动作或状态,所以选had been away.

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