练习册

  • 练习册
  • 试题
    I have been more than six years old when the accident happened. A. shouldn't B. couldn't C. mustn't D. needn't 【查看更多】

     

    题目列表(包括答案和解析)

    I ______ have been more than six years old when the accident happened.

    A. shouldn’t        B. couldn’t       C. mustn’t         D. needn’t

    查看答案和解析>>

    I ____ have been more than six years old when the accident happened.  

    A. shouldn’t    B. couldn’t   C. mustn’t   D. needn’t

    查看答案和解析>>

    I ______ have been more than six years old when the accident happened.

    A. shouldn’t        B. couldn’t       C. mustn’t         D. needn’t

    查看答案和解析>>

    I _______ have been more than six years old when the accident happened.

    A. shouldn’t B. couldn’t

    C. mustn’t D. needn’t

    查看答案和解析>>

    25. I ______ have been more than six years old when the accident happened.

    A. shouldn’t        B. couldn’t       C. mustn’t         D. needn’t

    查看答案和解析>>


    同步练习册答案