问题

You must have met him the other day— Oh, no, I _____.[ ]
A: didn't
B: haven't
C: hadn't
D: mustn't
B: haven't
C: hadn't
D: mustn't
正确答案是:
同类题型
These clothes look very nice ______ you.
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─Why did you pull the girl─You see,traffic was so busy that anything happen to her at that moment.
_________ the heavy rain, we didn’t go camping yesterday!—What a pity.