计算机英文演讲稿.docx

计算机英文演讲稿

第一篇：计算机英文演讲稿TheComputerHello,everyone！Iamverygladtostandheretosharemyspeechwithallofyou.Well,mytopictodayisaboutcomputer.Thecomputeriswidelyusedinallphases(方面)ofsociety.Inindustry,business,education,medicine,nearlyallwalks(过程)oflife,computershavemadetheirappearance,providinggreatspeedandaccuracy(准确)forourwork.Computershavebeenusedinthehome,offices,laboratories(实验室)andresearchinstitutions,functioningasthemostefficientandversatile(通用的)instruments(仪器)forcalculating,sorting(分类),filing(锉磨),recordinganddistributing.Computersareindispensabletomoderncivilization.Withoutcomputers,ourlifeandoursocietywillundoubtedlysufferabigregression(退化).Duringthepastfivedecadesthecomputerhasbeenrapidlyadvanced.Eversincethecomputercameintobeing,ithasexperiencedthedevelopmentofseveralgenerations.Earlycomputerswereofgreatsize,andhadnomatchforthelatestelectroniccomputersinspeedandaccuracy.TheLatteriscapableofprocessingthemostcomplicatedinformationandreachingsolutiontoproblemsinafraction(小部分)oftime.Atpresent,effortsarebeingmadenotonlytobringthehardwaretoperfection,butalsotoimprovethequalityofthesoftware.Withthedevelopmentofthenationaleconomy,computersarenolongeraluxury(奢侈品)formostoftheChinesefamiliesincities,whichhaslaidasolidfoundationfortheprosperity(繁荣)ofbusinessincomputergamesinrecentyears.Andplayingcomputergamesisbecomingahottopicnowadays.Somepeopleholdthatitisbad.Andothersholdthatitisgood.However，inmyopinion,playingcomputergamesmakesusmoreknowledgeable.Reasonsareasfollows.Firstly，itisclearthatcomputergamesisplayinganimportantroleinchildren‘slife.Thegameshelptodevelopadvancedthinkingskillsandareoftenplayedcooperativelyratherthanalone.TheUKstudyconcludedthatsimulationandadventuregames-suchasSimCityandRollerCoasterTycoon,whereplayerscreatesocietiesorbuildthemeparks,developedchildren'sstrategicthinkingandplanningskills.Secondly，computergamesareoftenincredibleexcitinganddramaticforadults.Playingcomputergamesarenotonlyforentertainmentbutalsobringinglotsofmeaningfulinformationwhichthey