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    It’s high time they to reduce the cost of production. A. take measures B. took measuring C. should take measuring D. took measures 【查看更多】

     

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    It’s high time they ________ to reduce the cost of production.

    A. take measures           B. took measuring

    C. should take measuring    D. took measures

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    It’s high time they ________ to reduce the cost of production.

    A．take measures

    B．took measuring

    C．should take measuring

    D．took measures

     

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