_____ in the queue for half an hour, Tom suddenly realised that he had left his wallet at home.
A.To wait | B.Have waited |
C.To have waited | D.Having waited |
推荐试卷
_____ in the queue for half an hour, Tom suddenly realised that he had left his wallet at home.
A.To wait | B.Have waited |
C.To have waited | D.Having waited |
试题篮
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