练习册

  • 练习册
  • 试题
    30．As more people grow old, China will experience a of labor resources. A．lack B．sense C．series D．kind 【查看更多】

     

    题目列表(包括答案和解析)

    As more people grow old, China will experience a _______ of labor resources.

    A．lack      B．sense      C．series     D．kind

    查看答案和解析>>


    同步练习册答案