题目内容
【题目】—I was lucky to win a gold medal in the 800-metre race.
—You through tough training.
A. must go B. should go
C. must have gone D. should have gone
【答案】C
【解析】试题分析:句意:——我幸运的在800米赛跑中得了金牌。——你一定经过了艰苦的训练。根据句意,与过去有关,排除AB。Must 一定,必须,must have done(过去)一定做了某事,should应该,should have done本应该做某事而实际没做,故选C
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