练习册

  • 练习册
  • 试题
    19． his telephone number, she had some difficulty getting in touch with Bill. A．Not knowing B．Knowing not C．Not having known D．Having not known 【查看更多】

     

    题目列表(包括答案和解析)


    ____ his telephone number, she had some difficulty getting in touch with Bill.

    A．Not knowingB．Knowing not
    C．Not having knownD．Having not known

    查看答案和解析>>

    ________ his telephone number, she had some difficulty getting in touch with Bill．

    [　　]

    A．Not knowing

    B．Knowing not

    C．Not having known

    D．Having not known

    查看答案和解析>>


    同步练习册答案