题目内容
27、If they __________ earlier than expected, they __________ here now.
A. had started, would be B. started, might be
C. had started, would have been D. will start, might have been
试题答案
27、A
相关题目
If they __________ earlier than expected, they __________ here now.
A. had started, would be B. started, might be
C. had started, would have been D. will start, might have been
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