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    D.选择原因.A. Busy as she was:虽然她忙.主从句矛盾. 【查看更多】

     

    题目列表(包括答案和解析)

    (1)(单项选择)

    There is nothing ________.

    [　　]

    A．worrying about
    B．to worry
    C．to worry about
    D．worrying about

    (2)判断译文的正误

    设法找出事故发生的原因。

    a．Try to find the cause of the accident.

    b．Try to find out the cause of the accident.

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