用英语写一篇关于电脑的用法的作文(80字左右)里面必须有现在-查字典问答网
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  用英语写一篇关于电脑的用法的作文(80字左右)里面必须有现在进行时,明天我来看啊.初一水平的

  用英语写一篇关于电脑的用法的作文(80字左右)

  里面必须有现在进行时,明天我来看啊.

  初一水平的

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2019-07-1214:40
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季学武

  Computershavebecomeveryimportantinmanyareasofworkandplay.

  Thereisnodoubtthatcomputersareveryusefulintechnologyandbusiness.Inspace,computershelpastronautsandpilotscontrolthespeedanddirectionofaspaceship'sflight.Withthehelpofcomputers,doctorscanfinddiseaseseasilyandsolveotherproblems.Forexample,tinycomputersinsidepeople'sbodieskeeptheirheartsbeatingwell.Infactories,robotscontrolledbycomputerscandoworkthatisdangeroustohumans.Computersarealsousedinbusinesstoplaceandcancleorders.Atthesametime,theyhavemadetheworkplacesaferandbetter.

  SincetheInternetcameintobeing,people'slivesathomehavechanged,too.Moreandmorepeoplehavepersonalcomputers,andtheyusethemtoplaygamesandwatchmovies.ThankstotheInternet,peoplecandoshoppinganddobusinessathome.Insteadofwrittinglettersonpaper,peoplecommunicatebysebdinge-mailsandchattingonline.Thewholeworldisconnected.Computershavemadetheworldsmaller,likea"village".

  Computershaveimprovedourlives,buttheyhavebroughtproblems,too.Forinstance,ifweworkoncomputerstoolong,wemaygetheadachesorsoreeyes.Ifweplaycomputergamestoomuch,wewon'tstudywellandgetenoughexercise.Althoughcomputershelpusworkandathome,wemustusethemproperly.

2019-07-12 14:42:30
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