练习册

  • 练习册
  • 试题
    2． Professor Wang once in Africa with wild animals for eight years. 【查看更多】

     

    题目列表(包括答案和解析)

    用动词的适当形式填空

    Professor Wang once _____ (work) in Africa with wild animals for eight years.

    查看答案和解析>>


    同步练习册答案