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    ( ) Every possible means . A. has tried B. has been tried C. was tried D. were tried 【查看更多】

     

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    Every possible means  _____  .

        A. has tried                           B. has been tried

        C. was tried                           D. were tried

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    Every possible means         to save the future of the baseball player so far.

    A．was tried          B．were tried         C．have been tried     D．has been tried

     

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    Every possible means ____ to save the wounded soldier up to now.

     [     ]

    A. was tried
    B. were tried
    C. have been tried
    D. has been tried

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