2012年12月英语六级答案及解析(3).doc

2012年12月大学英语六级(CET-6)参考答案
Ⅰ【作文】
ComputerandMan（1）Itisbelievedthatthecomputercandoalmosteverything.Atthetimethecomputerwasinvented,scientists,carriedawaybyitscalculatingspeed,feltthattheyhadcreatedamiracle.Itwasgraduallyusednotonlyinmathematics,physics,chemistryandastronomy,butinplaceslikethelibrary,hospitalandmilitaryarmytoreplacetheworkofman.Fortheworkofman.Forthisreason,thecomputerwasentiled“ElectronicBrain”intermsofappreciation。Canmanbecontrolledbycomputers?Theanswerisnegative.Althoughacomputerworksmuchfasterandaccuratelythanman,afactisundeniable;itisdesigned,manufacturedandprogrammedbyman,andthereforebyhumanbeings.Ofcourse,sciencefictionshavemadeupmanyfascinatingstoriesaboutacomputer,orratherrobot,whoconquersmanandtheearth,eventhewholeuniverse;however,theyareonlyunrealisticimaginatio.Ahorsehelpsmanalotrunsmuchfasterthanwe,butitisonlyaslave。Thefutureforthecomputerisverypromising.Withthehelpofit,wecandothingsthatcouldnotbedonebefore.Conqueringtheuniverse,discoveringnewthings,explainingmysteruiysphenomenapuzzlingusatpresentareallmadepossiblebycomputer。（2）Itisbelievedthatthecomputerisbringingtheworldintoabrandnewera.Atthetimethecomputerwasinvented,scientists,marvelingatitscalculatingspeed,feltthattheyhadcreatedamiracle.Nowadays,thefunctionofthecomputerisnolongerconfinedtocalculation;itpermeatespeople’sdailylivesandhasbecomeaninseparablepartofhumansociety.Peoplebecomesoheavilydependentoncomputersthatitishardtoimaginethelifewithoutcomputers.Therefore,somepeopleareworriedthat“Therealdangerisnotthatthecomputerwillthinklikeman,butmanwillthinklikethecomputer.”Theirconcerndoesmakesense.Indeed,somepeoplespendsuchalongtimeworkingoncomputersthattheyhavefewinteractionswithpeopleinreallife.Accordingtoaresearch,toomanyhoursinfrontofacomputermayleadtoapokerfaceandinterpersonalisolation.Thisfactshouldarouseourattention,becauseunlikecomputers,humanbeingsaresocialcreaturesthatneedemotionalconnectionswithothers.Yet,itisalsounnecessaryforustobeoverwhelmedbythenegativeimpactsofcomputer