练习册

  • 练习册
  • 试题
    There a lot of red-crowned cranes in other parts of the world many years ago. A. is B. are C. was D. were 【查看更多】

     

    题目列表(包括答案和解析)

    There ______ a lot of red-crowned cranes in other parts of the world many years ago.
    [     ]
    A. is
    B. are
    C. was
    D. were

    查看答案和解析>>


    同步练习册答案