题目内容
. __________ in Hangzhou station for two hours, the old man eventually caught the last train to go back to his home in Huangyan.
A.Waiting | B.To wait | C.Having waited | D.To have waited |
C
解析
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题目内容
. __________ in Hangzhou station for two hours, the old man eventually caught the last train to go back to his home in Huangyan.
A.Waiting | B.To wait | C.Having waited | D.To have waited |
C
解析