Unit2LookingintotheFutureUsingLanguageⅠ课件-高中英语人教版选择性

新人教选择性必修Book1Unit2LookingintotheFutureUsingLanguageⅠP18-19Inthisclass,youwill·getkeyinformationonpredictionsaboutfuturechanges;·

summarizehowtogivepredictions;·

talkaboutyourfuturejobandpredictions.LearningobjectivesLifeinthepastWarmingupLifeatpresentLifeinthefutureWhatdoyouthinkofthelifeinthefuture?Predictaboutfuturechanges___automation

自动化___nanobots

纳米机器人___globalwarming

全球变暖___artificial

intelligence(AI)

人工智能___cloning

克隆

Whatdothesepicturesshow?Matchthewordswiththepictures.Before-listening1①②③④⑤①②③④⑤

NanobotsAnanobotisamicroscopicrobot.Whiletheyarestillinthedevelopmentstage,itisthoughtthatnanobotscanbeusedwithinthehumanbodytodelivercarefullytargeteddosesofmedicinetoareasinthebodythatneedthemandtorepairhumantissuesandcells.CloningThetwomonkeysareZhongZhongandHuaHua,whichwereproducedbytheChineseAcademyofScienceinShanghaithroughcloning.Theywerethefirstsuccessfullyclonedprimates.Automation:ArobotarmArobotarmisusedtoassemblepartsinafactory,whichpromotestheautomationofmanufacturing.GlobalwarmingThepolarbearsuffershungerandlossonhabitatcausedbyglobalwarming.Discussthesequestionsingroups.1.Howdoyouthinktheseeventsorsuchtechnologymightdevelopinthefuture?2.Whatchallengesmighttheybring?3.Whatopportunitiesmighttheybring?ListenforpredictionsWhenlisteningforpredictions,youshouldlistenfortheuseofthefuturetense,inparticularthefuturetensewithwillorwillbedoing.Wordssuchaspredict,prediction,andforecast,arealsousedquiteoftenwhenmakingpredictions.21.Howdoyouthinktheseeventsorsuchtechnologymightdevelopinthefuture?2.Whatchallengesmighttheybring?3.Whatopportunitiesmighttheybring?While-listening

ListentoaradiointerviewwithDrHanandVincentBlackgivingtheirpredictionsaboutthefuture,andthenfillinthetablebelow.3NameOccupationPredictionDrHanWhile-listening

ListentoaradiointerviewwithDrHanandVincentBlackgivingtheirpredictionsaboutthefuture,andthenfillinthetablebelow.3NameOccupationPredictionVincentBlackarchitectTherewillbecitiesfloatingonwaterandpeoplecouldmoveintohousingincitiesthatfloat.Tapescriptsvt.&n.预测；预报n.预测；预言DrHan:Notatall.Thisisbecausewe'llbeprogrammingthemtonotthinkinwaysthatmayharmhumans.Infact,we'llalsobecreatingmachinestohelppeopleinternally.Forexample,Ithinkscientistswillputsomesmallintelligentmachines,callednanobots,insideourbodiestoincreaseourabilities.Host:Wow!Thatwouldmakeeachoneofussuperhuman!AndVincent,couldyoupleasetellusaboutyourjob?VincentBlack:Certainly.I'manarchitect,Idesignbuildings.Host:Andwhatisyourpredictionaboutthebuildingsofthefuture?VincentBlack:It'saboutthecitiesofthefuture,actually.Ibelievethatcitiesfloatingonwaterarepartoftheworld'sfuture.Host:Oh,really?Whatmightmakeuswanttodothat?VincentBlack:Yes.Withglobalwarmingcausingpolaricetomelt,thesealevelrisingbymanymetresisaveryrealisticprospect.Insteadofmovingpeopleawayfromthesea,Ithinkthatpeoplecouldmoveintohousingincitiesthatfloat.Host:Thatsoundsveryinnovative.Couldyoupleasegiveusmoredetails?VincentBlack:Sure.Well,I'vedevelopedaplanbydesigningacitythatborrowsmanyideasfromthegiantwaterlily,aflowerthatfloatsonwater.Moreover...Mainidea:_________________________areinterviewedbyahostinaradioshowtotalkabouttheir___________aboutfuturechanges.DrHanandVincentBlackpredictions

DiscusswhetheryouthinkDrHanandVincentBlack'spredictionsarepossible.Whyorwhynot?

Post-listeningIdon'tagreeonVincentBlack'sideaaboutfloatingcities,becauseIdoubtthatsealevelswillrisethatmuch.

4Ingroups,brainstormaboutthefuture.Discussthesepoints.futureeventsorproblemstheworldmightfacefuturetechnologieshowthesethingswillchangethewaywelivethechallengesandopportunitiesthesethingsmightbringFUTURE5Imaginethatyouhaveajobthatmakesyouanexpertinthefuture.Inpairs,intervieweachotheraboutyourjobsandpredictions.Usetheexpressionstohelpyou.6Makingpredictions

Ithink/believe/predictthatinthefuture...Mypredictionisthat...By2030,wewill...Inthe(distant)futuretherewill...Icanimagine/forecast...Idoubt/don'tthinkthat...Onechallengewillbe.…Wewillhavetheopportunityto...Wewillbedoing…Wearegoingto...SampleDialogueA:Goodafternoon,MsZhang.Thankyouforagreeingtodothisinterview.B:I'dloveto.A:First,couldyoupleasetellouraudiencewhatyoudo?B:Certainly.I'madoctor.Iperformtransplantsurgeryeveryweek.

A:Thatsoundslikeaveryhigh-techjob.Howdoyouthinkthesurgerywillbeoperatedinthefuture?Doyouhaveanypredictionsaboutthat?B:Yes,well,Ibelievethatdoctorsinthefu