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    --Can you imagine the difficulty I had the work? -- I’m so sorry, but I am a newcomer. A. to do B. doing C. done D. been doing 【查看更多】

     

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    －Can you imagine the difficulty I had ________ the work?

    －I'm so sorry, but I am a newcomer．

    [　　]
    A．

    to do

    B．

    doing

    C．

    done

    D．

    been doing

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