练习册

  • 练习册
  • 试题
    20．With the development of the economy, the of electricity cannot meet the demand of the whole province. A． chain B． storage C． connectio D． supply 【查看更多】

     

    题目列表(包括答案和解析)

    With the development of the economy, the ____ of electricity cannot meet the demand of the whole province.

    A． chain   B． storage         C． connectio       D． supply

    查看答案和解析>>


    同步练习册答案