题目内容
.---Where’s that report?
---I brought it to you ________ you were in Mr. Black’s office yesterday.
A.if B.when C.because D.before
B。
解析:
该空表示“当……的时候”,因此应填when引导时间状语从句。
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题目内容
.---Where’s that report?
---I brought it to you ________ you were in Mr. Black’s office yesterday.
A.if B.when C.because D.before
B。
该空表示“当……的时候”,因此应填when引导时间状语从句。