题目内容
The meeting _________ by the time I got there yesterday.
A.was on | B.has been on | C.had begun | D.has begun |
C
考查时态。根据时间状语by the time I got there yesterday在我昨天到达那儿之前,可知用过去完成时连用。句意:在我昨天到达那儿之前,会议已经开始了。
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