练习册

  • 练习册
  • 试题
    ( )--Lily, it's our to clean the classroom. --OK. Let's begin. A. turn B. turns C. turning D. to turn 【查看更多】

     

    题目列表(包括答案和解析)

    —Lily, it's our _____ to clean the classroom.
    —OK. Let's begin.
    [     ]
    A. turn
    B. turns
    C. turning
    D. to turn

    查看答案和解析>>


    同步练习册答案