高二选修7 Unit 2 Robots-listening and writing课件下载.ppt

Speaking,listeningandwritingtask,Suppositionandbelief,IthinkIsupposeIdontthinkIguessIwonderMaybeIdoubtIbelieveIdontbelieve,Sample,Robotscanbefoundinthemanufacturingindustry,themilitary,spaceexploration,transportation,andmedicalapplications.Well,formyconclusionIguessthatrobotsarethewayofthefutureandwillbeusedonadailyusewithout,beingcontrolledremotelyorbyaperson.Ithinktheyllbedifferentrobotsfordifferentuses,somewillbeusedforlawenforcementandotherswillbeusedforconstructiveusesonly.Otherswillbebuildingcars,andtherestwillbebuildingthenewschoolswelearninandthehouseswelivein.,Listeningtask,1.Whatkindsofanimalsdoyouthinktheyare?2.Wouldyouliketoownone?Whichone?Givereasons.3.Doyouthinkhavingarobotasapetisagoodidea?Givereasonswhyandwhynot.,LISTENINGTEXT,ROBOTPETSAmanda(A),Victoria(V)andJamie(J)arereadingaboutfourrobotpetsandthendiscussingwhetherrobotpetscanberealpets.,PART1,A:(reading)Aibocanwalk,sit,liedownandwagitstail.Itlearnsthenameyougiveitandcananswerwhenyoucallit.Itdevelopsitsownpersonality.Itcanlearnabout50commands.,V:(reading)Furbylikebeingpatted.Atfirsthespeakshisownlanguage,thenhegraduallyswitchestoEnglishthemoretimeyouspendwithit.(notreading)Helookslikeabigearedbird.Isnthesocute,Jamie?,J:Well,Victoria,Ithinkhelooksstrange.Iliketheseones,though.(reading)Parocanopenandcloseitseyesandmoveitsflippers.Tamarecognisesherownname.Shepurrswhenshespatted.Thatshowssheshappy,butifyouhithershellgiveyouanangryhiss.Graduallyherbehaviourchangesandshedevelopsherownpersonality.,PART2,A:Idontunderstandthepointofarobotpet.Whywouldntyougetarealone?J:Well,youdonthavetofeedarobotdogortakeitforwalks.Andtheydontbarkorbite!V:Anditwouldntmakeyourhousedirty!,A:Yeahbutitsnotarealpet,isit?Itsatoy.V:Well,Amanda,ImustsayAiboandFurbylooklikerealanimals.J:Idontthinkitmattersiftherobotlookslikearealpetornot.Ifsomeonethinksoftherobotasapet,thenitisapet.,A:ButJamie,dontyouthinkitssadifthepersonthinksoftherobotasarealpet?J:No,Idontthinkso,notifhegetsenjoymentfromit.A:Well,Idontbelievearobotcanbeatruefriendevenifitdoesdevelopitswonpersonality.,Imeanstrokingadogorcatmakesyoufeelgoodbecauseyouremakingithappy.Youcantmakearobot“happy”.V:ButyoucanmakeTamahappy.Italldependsonhowyoutreather.A:Thatstrue,butshesprogrammedtobelikethat.,J:Anyway,Ithinkrobotpetswouldbegoodkindsofpetsforpeoplewhocannothavealivepetorwhocantcareforonelikepeoplewhoareold,sickordisabled.,Writingtask,Imagineyouarearobotpetthatbelongstoachild.Imaginewhatlifewouldbelikewithachild.Thenwriteadiaryfromtherobotpetspointofview.,Asample,October12th,2007Ihadaterriblemorning.WhenTerrygotup,hecarriedmetothetablebymytailandmademesitonthetablewhileheatebreakfast.HeissuchamessyboyandIgotbitsoffoodalloverme.,Unfortunately,hemusthavewokenupinabadmoodbecausewhenhismotheraskedhimtogetdressed,heshoutedatherandthenhitme.SoIwasveryangryandhissedathim.ThenhehitmeagainandIhissedevenmore.LuckilyheleftmeathomewhilehewasatschoolandIhadaverypeacefultime.,Whenhegothomehewasmuchhappierandwasverynicetome.Hesatforalongtimeonthesofa,pattingme