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    William Beebe, one of the first men the depth of the sea in a bathysphere, got interested in oceanography because of one book. A. exploring B. having exploring C. to be exploring D. to explore 【查看更多】

     

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    William Beebe, one of the first men ______ the depth of the sea in a bathysphere, got interested in oceanography because of one book.

       A. exploring                           B. having exploring

       C. to be exploring                   D. to explore

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    William Beebe, one of the first men ________ the depth of the sea in a bathysphere, got interested in oceanography because of one book.

    A. exploring                   B. having exploring          C. to be exploring            D. to explore

    查看答案和解析>>


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