练习册

  • 练习册
  • 试题
    Is necessary to take off our shoes when we enter the lab? A. everyone B.this C.her D.it 【查看更多】

     

    题目列表(包括答案和解析)

    Is ________ necessary to take off our shoes when we enter the lab?

    [　　]

    A．everyone
    B．this
    C．her
    D．it

    查看答案和解析>>

    Is ________ necessary to take off our shoes when we enter the lab?

    [　　]

    A．everyone
    B．this
    C．her
    D．it

    查看答案和解析>>

     

    Is _____ necessary to take off our shoes when we enter the computer lab?

      A. this           B. it           C. everyone      D. he

     

    查看答案和解析>>

    Is _____ necessary to take off our shoes when we enter the computer lab?

      A. this        B. it        C. everyone    D. he

    查看答案和解析>>


    同步练习册答案