题目内容
— Must I return the took this morning?
—No, you _____,But you _____to return it before nest Monday.
A. needn't; must B. mustn’t; can
C. mustn’t; may D. needn't; need
D
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题目内容
— Must I return the took this morning?
—No, you _____,But you _____to return it before nest Monday.
A. needn't; must B. mustn’t; can
C. mustn’t; may D. needn't; need
D