练习册

  • 练习册
  • 试题
    –I’m sorry. Mr. Smith. I’ve broken your glasses. --It doesn’t matter. Mark. but you careful. A. must be B. should be C. must have been D. should have been 【查看更多】

     

    题目列表(包括答案和解析)

    I’m sorry.  Mr.  Smith.  I’ve broken your glasses.

    --It doesn’t matter， Mark.  but you___________careful.

    must be          B. should be          C. must have been         D. should have been

    查看答案和解析>>

     –I’m sorry.  Mr.  Smith.  I’ve broken your glasses. 

    --It doesn’t matter， Mark.  but you___________careful. 

    A.  must be      B. should be          C. must have been    D. should have been

     

    查看答案和解析>>


    同步练习册答案