题目内容
— Must I return the book tomorrow?
— No, you ________. You can keep it for three days.
A. mustn’t B. needn’t C. can’t D. may not
B
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题目内容
— Must I return the book tomorrow?
— No, you ________. You can keep it for three days.
A. mustn’t B. needn’t C. can’t D. may not
B