[主观题]

E.dison invented the light bulb many years ago(改为被动语态)

The light bulb__________ __________by Edison many years ago.

参考答案与解析:

相关试题

Few men,____________,can make so many inventions as Edison.

[单选题]Few men,____________,can make so many inventions as Edison.A.if everB.if at

  • 查看答案
  • By the year 2060,the earth _____twice as many people as it is today.

    [单选题]By the year 2060,the earth _____twice as many people as it is today.A.will

  • 查看答案
  •  What rhetoric device is used in the sentence \"Many hands make light work\"?

    [单选题]What rhetoric device is used in the sentence \"Many hands make light work\"

  • 查看答案
  • Do you know Edison wore many caps during his life? First he was just a poor working boy. He wore wor

    [单选题]Do you know Edison wore many caps during his life? First he was just a poor

  • 查看答案
  • Do you know Edison wore many caps during his life? First he was just a poor working boy. He wore wor

    [单选题]Do you know Edison wore many caps during his life? First he was just a poor

  • 查看答案
  • Do you know Edison wore many caps during his life? First he was just a poor working boy. He wore wor

    [单选题]Do you know Edison wore many caps during his life? First he was just a poor

  • 查看答案
  • Do you know Edison wore many caps during his life? First he was just a poor working boy. He wore wor

    [单选题]Do you know Edison wore many caps during his life? First he was just a poor

  • 查看答案
  • Do you know Edison wore many caps during his life? First he was just a poor working boy. He wore wor

    [单选题]Do you know Edison wore many caps during his life? First he was just a poor

  • 查看答案
  • If $5,000 is invested in a fund offering a rate of return of 12% per year, approximately how many ye

    [单选题]If $5,000 is invested in a fund offering a rate of return of 12% per year,

  • 查看答案
  • () switching was invented in the late 19

    [试题]() switching was invented in the late 1960s for data communications.A.Frame B.Link C.Packet D.Line

  • 查看答案
  • Edison invented the light bulb many year