题目内容
. He was told that it would be at least three more months______ he could recover and return to work.
A. before B. when C. since D. that
【答案】
A
【解析】
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题目内容
. He was told that it would be at least three more months______ he could recover and return to work.
A. before B. when C. since D. that
A
【解析】