练习册

  • 练习册
  • 试题
    I was listening to wonderful music when there was knock at the door. A. a; / B. the; the C. a; a D. the; a 【查看更多】

     

    题目列表(包括答案和解析)

    I was listening to _______ wonderful music when there was _______ knock at the door.

    A. a; /             B. the; the              C. a; a              D. the; a

    查看答案和解析>>


    同步练习册答案