练习册

  • 练习册
  • 试题
    It remains whether the medicine has side effect. A. seeing B. to see C. seen D. to be seen 【查看更多】

     

    题目列表(包括答案和解析)

    It remains______ whether the medicine has side effect.

    A. seeing         B. to see                    C. seen                     D. to be seen

    查看答案和解析>>

     It remains______ whether the medicine has side effect.

    A．seeing

    B．to see

    C．seen

    D．to be seen

     

    查看答案和解析>>


    同步练习册答案