Thecomputerisfast,andnevermakesamistake,whilepeoplearetooslow,andfullofmistakessometimes.That’swhatpeopleoftensaywhentheytalkaboutcomputers.Foroverhalfofacentury,engineershavebeenmakingbettercomputers.Nowacomputercandoalotofeverydayjobswonderfully.Itiswidelyusedinfactories,hospitalsandbanks.Acomputercanreport,decideandcontrolinalmosteveryfield.Manycomputerscientistsarenowthinkingofmakingthecomputer“think”likeaman.Withthehelpofaperson,acomputercandrawpictures,writemusic,talkwithpeople,playchess,recognizevoices,translatelanguagesandsoon.Somepeoplethinkitisclevererthanaman.Perhapscomputerswillonedayreallythinkandfeel.Doyouthinkthatpeoplewillbeafraidwhentheyfindthatthecomputeristooclevertolistentoandtoservethepeople?
判断:
3.computersaretakingtheplaceofpeople.
4.peoplewillbeafraidofcomputersinthefuture