Unit4AGlimpseoftheFutureUnderstandingideas課件高二下學(xué)期英語選擇性

Unit4AglimpseofthefutureabrieforincompleteviewaquicklookAglimpseofthefutureWhatdoyouthinktheworldwillbeinthefuture?avoyagetothemoonmovetootherplanetsrobotwaiterself-drivingcars/driverlesscarssolar-poweredcarsflyingmotorcyclessmarthomestelesurgerytimetravel

Besidestimetravel,wehavemuchtolookforwardtointhefuture,thankstoadvancesintechnology.Wherecanwefindthispassage?InMarian’swords,whatcanwelookforwardtointheareaofmedicalcare?nanorobots納米機(jī)器人eliminatev.根除page57page57putthewordsinboldintheboxesexpressionsabouttimeexpressionsaboutexpectationexpressionsabouttimeexpressionsaboutexpectationwithinourlifetimesanytimesoononthehorizonaroundthecornerfaraheadoftheirtimebankongetourhopesupboundtohappen(A9P57)completethepassagewiththeexpressionsinactivity81.withinourlifetimes2.faraheadoftheirtime3.bankon4.anytimesoon5.boundtohappen6.onthehorizon/aroundthecorner7.getourhopesupunderstandingideasInthemorning,ateenagerwakesupandusesfacialrecongnitiontounlockherphone.andthenavigation導(dǎo)航

systemplansthefastestroutebasedoncurrenttrafficandtheappautomaticallyreadsthehandwritingtofigureouttheamount.Theapplistenstowhatshesaysandcanrecognizewhatshe’ssayingevenifshemakesmistakes.Withthegreatprogressmadeinscienceandtechnology,ArtificialIntelligence

hasdevelopedrapidlyandbroughtusconvenience.Haveyoueverusedartificialintelligence(AI)inyourdailylife?roboticvacuumcleanerxiaodusmartdisplayfooddeliveryrobotAIArtificialintelligencecanbeusedin...Predictthecontentandtypeofthepassage.content:sharedifferentviewsaboutAItype:forumdiscussionA．TopredictthefutureofAI.B．TowarnusofthedangersofAI.C．Tointroducethetopicofthetext.D．TopraiseHawking'scontributionsindevelopingAI.What'stheauthor'spurposebymentioningthewordsofProfessorStephenHawking?√HemeantthatAIcouldbringusincrediblebenefits,butonlyifthetechnologyismanagedproperly.Ifwedonotmanagethetechnologyproperly,itcouldresultinhumanextinction.WhatdidStephenHawkingmean?1.Whatisthetextmainlyabout?

2.Whatisthestructureofthetext?

3.Whataretheopinionsofthethreenetizens?ThreeviewsonAIinaforum.Readforstructure1.Technologyoftomorrowforum(論壇)discussion2.Discussiontopic:IsAIourgreatesthumanachievementsofar?Orisitthebiggestthreattoourexistence?3.Opinionsandattitudesfromthepostsbythreenetizens(網(wǎng)民).MillenniumbutterflyPopkidPink_haze(千禧蝶)para1-2 (小破孩)para3-5 (粉紅_煙霧)para6-7(A3P53)matchtheopinionstothethreenetizensWeallneedtolearntolivewithAItechnologywhetherwelikeitorareconcernedaboutit.Wecannotstopthemarchofprogress.IadmitthatmoreadvancedAIcouldbehelpfulinsolvingtheworld’sproblems,butthereisahighlevelofriskinvolved.Ican’tunderstandwhysomepeopleworrysomuch.IhopemorebreakthroughsinAIwillbemadesoon,sothatwecanenjoymoreandmoreconvenience.WhatcanwelearnfromMillenniumbutterfly'swords?A．Self-drivingtechnologyneedsimprovement.B．Millenniumbutterflyhasgotadrivinglicence.C．Self-drivingcarswillbeaffectedbyhumanbehaviour.D．MillenniumbutterflythinksAIwouldmakepeopledothingsmucheasier.√Millenniumbutterfly1．What'sPink_haze'sattitudetowardsAI?A．Objective. B．Negative.C．Doubtful. D．Optimistic.√2．Whatdoestheword“it”meaninthesentence“MyAIdidit！”？A．AIgoeswrong.B．Thebiggestleapforward.C．ThebenefitsbroughtbyAI.D．Illegalorimmoralbehaviour.√Pink_haze(A4P53)Organiseinformationfromthepassageandcompletethediagram.AlmightwipeouthumanbeingsJobsareatriskduetoAI.AIcouldbedangerous

ifitfallsintothewronghands.

Alcanhelpussavetime.

AIcanmakedrivingsafer.

AIcanmakedoingday-to-daythingsaloteasier.AIcansolveproblems.,includingthosetoochallengingforHumanexperts.V.S.Advantages1.Savetime.2.Makedrivingsafer.3.Makedoingday-to-daythingsaloteasier.4.Eliminatehumanerror.5.Makeunbiaseddecision.6.Reducecost.7.Savehumansfromrepetitivejobs.Disadvantages1.Mightwipeouthumanbeings.2.Jobsareatrisk.3.Couldbe