摘要： -Must I be home before eight o’clock, Mum? - No, you . But you have to come back before ten o’clock. A. needn’t B. can’t C. mustn’t
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—Must I be home before eight o'clock, Mum?
— No, you _____. But you have to come back before ten o'clock.
A. needn't B. can't C. mustn't
查看习题详情和答案>>－Must I be home before eight o’clock, Mum?
－No, you．But you have to come back before ten o’clock．
[ ]
A．
needn’t
B．
can’t
C．
mustn’t
—Must I be home before eight o’clock, Mum?
— No, you . But you have to come back before ten o’clock.
A. needn’t B. can’t C. mustn’t
查看习题详情和答案>>