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    Today, we work as hard as people did in the past. A. mustn’t B. can’t C. shouldn’t D. don’t have to 【查看更多】

     

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    Today, we _____ work as hard as people did in the past.

    A. mustn’t B. can’t C. shouldn’t D. don’t have to

     

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    Today, we ________ work as hard as people did in the past．

    [　　]

    A．mustn't

    B．can't

    C．shouldn't

    D．don't have to

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