◎ 题干
— You must have met him the other day.
— Oh, no, I _____.

[     ]

A. didn't
B. haven't
C. hadn't
D. mustn't
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“— You must have met him the other day. — Oh, no, I _____.[ ]A. didn't B. haven't C. hadn't D. mustn't …”主要考查了你对  【一般过去时】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。