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    26．Every means to prevent the river from . A．has been used; being polluted B．is used; polluted C．are used; being polluted D．got used; polluting 【查看更多】

     

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    Every means       to prevent the river from          .

    A．has been used; being polluted    B．is used; polluted

    C．are used; being polluted        D．got used; polluting

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    Every means       to prevent the river from          .

    A．has been used; being polluted                       B．is used; polluted

    C．are used; being polluted                               D．got used; polluting

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