练习册

  • 练习册
  • 试题
    We will lose the game unless he us. A. helps B. helped C. was helping D. has helped 【查看更多】

     

    题目列表(包括答案和解析)

    We will lose the game unless he ______ us.

           A. helps                       B. helped               C. was helping                     D. has helped 

    查看答案和解析>>

     We will lose the game unless he ______ us.

    A．helps

    B．helped

    C．was helping

    D．has helped

     

    查看答案和解析>>


    同步练习册答案