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This French book be Mary′s. She is learning English but not French. A. mustn′t B. needn′t C. mightn′t D. can′t 【查看更多】

 

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This French book         be Mary′s. She is learning English but not French.

A. mustn′t      B. needn′t       C. mightn′t          D. can′t

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This French book_______ be Mary′s．She is learning English but not French．

A．mustn′t    B．needn′t       C．mightn′t         D．can′t

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