高中英语必修2_Unit3_Computers--Listening_and_speaking(人教新课标)课件.ppt

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1、Unit3UsinglanguageListeningandspeakingbackks5u精品课件ListeningandspeakingPage22Twostudentsaretalkingaboutinformationtechnology.ks5u精品课件PartAPartBWhatdoesITinclude?WhichformofITdescribestheskillsofasportbest?WhatisthemostpopularfromofIT?WhichformofIThasthemostfunc

2、tions?Books,radioandTVbooksTVcomputersks5u精品课件TypeofITadvantagesDisadvantagesComputerTVBookRadioYoucanfindinformation.Itisnotalwaysaccurate.Youcanbothlistenandwatch.Youcannotwritetofriends.Youcangetinformation.Sometimesitisoutofdate.YoucanlistentoEnglishYoucan

3、notwatchafilmks5u精品课件PartAD:Hi,Laura.It’sgoodtoseeyoubecauseI’msobored.MyhomeworkisaboutinformationTechnologybutIknoweverythingthereistoknowaboutIT.L:Comeoffit.Dave.IthinkImightknowmorethanyou.D:OK.Letmetestyou!Here’sthefirstquestion.What’sinformationtechnolog

4、y?L:Gosh,that’seasy!It’scomputers,ofcourse.D:Ah!That’sjustwhereyou’rewrong.Itincludesbooks,radioandTVaswell.scriptks5u精品课件L:Really!Well,Inever.D:Questionnumber2.WhichisthemostpopularformofITintheworld?L:Well,thatmustbecomputersthistime.D:No,it’sbooks.Thinkofal

5、lthosepeopleindevelopingcountrieswithoutcomputers.TheironlyformofITisbooks!L:Ohdear!I’mnotdoingverywell.ks5u精品课件PartBD:Here’sthethirdquestion.WhichformofITisthebestfordescribingtheskillsofasportL:Itmustbetheradio.D:Actually,It’snot.ThebestdescriptionsareontheT

6、Vbecauseyoucannotonlyhearthetechnicallanguage,butalsoseehowithappens.L:Goodness!Wrongagain!D:Here’sthelastquestion?WhichformofIThasthemostfunctions?ks5u精品课件L:ThistimeImustberight.It’sthecomputer,ofcourse.D:Yes.Youcanwatchafilm,replayamatch,communicatewithfrien

7、dsthroughtheInternet,getinformationandfindoutwhat’sgoingonintheworld.L:Ohdear!Threequestionswrongoutoffour.PerhapsIdon’tknowasmuchaboutITasthoughIdid!ks5u精品课件Picture1:No3Picture3:No2Picture4:No1Answerkeyforexercise2onpage55listeningPage55ks5u精品课件Robot1Robot2Ro

8、bot3HeightAppearanceAbilityPriceAnswerkeyforexercise2onpage5535onhigh10onhigh2mtailhasfivearmstoholdallthetoolslikearealbirdLARGEcandoalltheworkaroundthehousecanjumpandsingcanplayg