乖乖黑宝宝
Withtheboominginformationtechnology,moreandmorepeoplebegintousecomputers.Computersarebecomingoneofthemostimportantpartsofourlife.Therearemanyargumentsforandagainsttheuseofcomputersineverydaylife.Somepeoplesaythatcomputermakeourlifemoreconvenient.Whileotherssaythattheyarebadforourhealthandwasteourtime.Firstly,Computersmakeourlifeeasier.Peoplecanstorealotoffilesinthecomputers,suchasdocuments,photos,evenbooks.Thissavesourspaceathomeandmakespeopleeasytomanagetheirdocuments.Alsopeoplecanbuyorknowanythingtheywantwithoutgoingoutontheinternetthroughcomputers.Inaddition,manycomputerssoftwarebenefitusalot.Forexample,theMicrosoftWordProcessermakesyouwriteanarticlemucheasierthanyouwritewithyourhand.Secondly,computersentertainourlifeinmanydifferentways.Therearemanyentertainmentswecandoonthecomputers.Suchasplayingcomputergames,chattingwithfriends,E-mailingothers,andsoon.Theseentertainmentsallenrichourlife.However,notalloftheusesofcomputersarepositive.Usingacomputerforalongtimewillbeharmfulforourhealth,especiallyforoureyes.Theradiationofthecomputerscreenhurtoureyesalot.Inaddition,computersarebadforthegrowthofteenagerssometimes.Manyteenagerslosethemselvesinthecomputergamesortheinternet.Alltheseaffecttheirdailystudyandwastetheirtime.Somestudentsplaycomputergamesovernightorforseveraldays,thisnotonlyaffecttheirstudy,butalsotheirbodyhealth.Tosumup,Computersmakeourlifemucheasierandentertainsusinmanydifferentways,butlongtimeuseofthecomputersmayaffectourhealthanddailylife.Soit’sbettertocontrolthetimeofusingcomputersandhavearestafterusecomputerforseveralhours.
