32．--Will you stay for supper? --Sorry, I ．My sister is coming to see me．A．couldn't B．needn't C．can't D．mustn't 【查看更多】

 

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--Will you stay for supper?

--Sorry, I        ．My sister is coming to see me．

A．couldn't        B．needn't         C．can't            D．mustn't

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Will you stay for supper?

Sorry, I ________. My sister is coming to see me.

[　　]

A．mustn't
B．can't
C．needn't
D．won't

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