初三的英语值日报告要求多人参与-查字典问答网
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  初三的英语值日报告要求多人参与

  初三的英语值日报告

  要求多人参与

1回答
2019-08-06 06:06
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陈荣华

  hello,everyone.

  today,Iamonduty.Iwanttotellyousomething

  aboutinventions.

  Westudyeveryday,.whenwestudyatnight,weneed

  uselight.everybodyknowsthatthelightwas

  inventedbyEdison.butdoyouknowwhenwasit

  invented?Itwasinventedin1879.Edisoninvented

  light,becauseheworkedveryhard.althoughhe

  hadfailed,buthealwaysworkhard,atlast,hesucceed.wecanlearnthatweshouldworkhardin

  ourlife.

  anotherinventioniscomputer,weuseiteveryday.weuseitlookforsomeinformation,playandsoon.itwasinventedin1946,whichiscalledENIAC.

  ok.thatsall.thanks.

2019-08-06 06:08:36

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