Unit4Living+with+technology-Reading课件【核心素养提升+备课精讲精研】高中英语牛津译林版2020选择性必修二

新牛津译林版高中英语选择性必修二Unit4Livingwithtechnology

ReadingReadingTheadvanceoftechnologyisbasedonmakingitfitinsothatyoudon’treallyevennoticeit,soit’spartofeverydaylife.--BillGatesTechnologyhasbeensoassociatedwithourdailylifethatwelargelydependonitandevenwecan’tlivesmoothlywithoutit.ReadthequotationfromBillGatesandanswerthequestions.Sciencefictionbecomesarealitywiththedevelopmentofscienceandteconology.WatchthevideoandfinishthefollwingexercisesonPage43.TwentyThousandLeaguesUndertheSea（《海底两万里》）:Travellingdeepundertheocean2001:ASpaceOdyssey（《2001太空漫游》）:Travellingto_______________TheMatrix（《黑客帝国》）:Connectingthehumanbrainwith______________andenteringthevirtualworldtheMooncomputers1.Whatotherdescriptionsinsciencefictionhaveturnedintoreality?2.JulesVernebelievesthatanythingpeoplecanimaginecanbemadereal.Doyouagree?Whyorwhynot?Youareextraordinaryifyouhaveadream,miraclewillcometruewithcourage.3.Whattechnologydoyouimaginewillbepossibleinthefutureandhowdoyouthinkitwillchangeourlives?U4Reading

Artificialintelligence:

friendlyorfrightening?Doesshesingwell?HernameisHuaZhibing.Sheisavirtualcharacter.Nowlet’sknowmoreabouther.1.WhatisAI?

Itisabranchofcomputerscience.2.Whenwastheterm“artificialintelligence”coined?Inthemid-1950s.Lead-inBytheendofthissection,wewillbeableto:1.analysethebenefitsandpotentialthreatsofthedevelopmentofAI;2.understandthemeaningandfunctionofwordsincontext.LearningObjectivesArtificialIntelligence:friendlyorfrightening?maintopictwoaspectsPre-readingGuidance&explorationReadthepopularsciencearticleandcompletethechartbelowwiththemainideaofeachparagraph.Whenwereadanarticleofscience,weusuallycanfindoutthemainideaofthepassagebyjoiningthetopicsentences(usuallythefirstsentenceofeachparagraph)together.Para.1AIcanmakeyourdreamscometrue.Para.2________________________Para.3________________________Para.4______________________Para.5________________________Para.6______________________________para.1Whilereading祈使句，谓语动词原形开头考虑到=considering定语从句现在进行时的被动Imaginewakinguponemorningwiththeoptionofstayinginbedandpressingabuttontosendarobottodoalltheworkforyou.Howcoolthatwouldbe!Itmayseemlikebuildingcastlesintheair,butgiventherateatwhichartificialintelligence,orAI,isbeingdevelopedinthefuturesuchdreamsmayactuallycometrue.Para.1:AIcanmakeyourdreamscometrue.Para2:________________________________________________________________________________________________________________________Para3:_________________________________________________________Para4:_________________________________________________________Para5:__________________________________________________Para6:__________________________________________________FastreadingSummarizethemainideaofeachparagraphAIisabranchofcomputersciencethataimstocreateintelligentmachinesimitatingthecomplexnetworksofthehumanbrain.AIhasdevelopedforalongtimeandmademanybreakthroughs.AIisalreadlybeingappliedinmanyfields:finance,healthcare,machinetranslationandart.TheundoubtedbenefitsofAIalsobringconcernsandfears.WeshouldbecarefulinordernottofallvictimtoAI.TrytouseonewordtoconcludeeachparagraphFastreadingPara.1AIcanmakeyourdreamscometrue.Para.2____________Para.3____________Para.4____________Para.5____________Para.6____________ConclusionIntroductionDefinitionDevelopmentApplicationsConcernspara.2Whilereading其中一个目标是去做...定语从句后置定语Atthebasiclevel,artificialintelligenceisabranchofcomputersciencethataimstocreateintelligentmachines.OneoftheessentialaimsofAIistodevelopcomputerintelligencecapableoflearningfromexperience,adjustingtonewinputsandperformingtaskslikehumans.para.2Whilereading深度学习todo不定式表目的定语从句doing做伴随状语Toachievethisaim,manyapproachestocreatingtrueAIhavebeenputforward,including“deeplearning”,whichenablesamachinetoimproveitsownperformancebylearningfromtheresultsofitspreviousactions.DeeplearningAIhasthecapacitytoanalysemassiveamountsofdatathroughmultiplelayers,imitatingthecomplexnetworksofthehumanbrain.Readparagraph2andfillinthefollowingchart.OneessentialaimofAIOneapproachtotheaim(1)_________________________________________________________________________________________________________________________________________Todevelopcomputerintelligencecapableoflearningfromexperience,adjustingtonewinputsandperformingtaskslikehumans(2)_________________________________________________________________________________________________________________________________________

“Deeplearning”,whichenablesamachinetoimproveitsownperformancebylearningfromtheresultsofitspreviousactionsDetailedreadingWhendidAIbecomeareality?A.Inthe1940s. B.Inthe1950s.C.In1997. D.In2017.Whatprovedthatdeep-learningAIsystemsmadeasignificantadvance?A.Theterm“artificialintelligence”wascoined.B.AlanTuringcameupwithhistheory.C.DeepBluewasbeatenbyGarryKasparov.D.KeJiewasdefeatedbyAlphaGo.Detailedreading(Para.3)para.3Whilereading已经存在vt.创造ThedreamofAIhasbeenaroundforcenturies,andthedevelopmentofcomputerssincethe1940shasfinallymadeitareality.Yearsbeforetheterm“artificialintelligence”wascoinedinthemid-1950s,thetheoryhadbeenexploredbyAlanTuring,oneofthepioneersinthefieldofcomputerscience.过去完成时的被动para.3Whilereadingsb./sthnamed+名字...名叫XXXadv.可论证地，可以说同位语定语从句However,foralongtime,AItechnologydevelopedveryslowly.AmajorbreakthroughinAIcamein1997,whenDeepBlue,achess-playingcomputer,beattheworldchesschampionGarryKasParov.Thenin2017,acomputerprogramnamedAlphaGodefeatedKeJie,arguablythebesthumanGoplayer,whichdemonstratedasignificantadvanceindeep-learningAIsystems.TimeWhathappenedSincethe1940sYearsbeforethemid-1950sInthemid-1950sIn1997In2017Thedevelopmentofcomputershas

madethedreamofAIareality.Theterm“artificialintelligence”wascoined.AmajorbreakthroughinAIwasmade.AcomputerprogramAlphaGodefeatedarguablythebesthumanGoplayer.AlanTuringhadexploredthetheoryofAI.Detailedreading(Para.3)ThedevelopmentofAIDetailedreadingDeepBlueVSCarryKasparow

AlphaGoVSKeJie

para.4Whilereading自动驾驶汽车家用机器人Nowdays,AIisalreadybeingappliedinmanyfields:finance,healthcare,machinetranslationandart,tonamebutafew.Fromautonomousvehiclestodomesticrobots,fromrecommendationsystemstocomputerswritingnovels,AIhasanunlimitednumberofapplications.OrdinarypeoplearenowusingAItogetinstanttranslationsoftextinforeignlanguages,andmachinescanrecognizefingerprintsandevenfaces.para.5Whilereading转折点AI爱好者Inshort,thistechnologyistransformingthewaywelive.Itisclearthatweareataturningpointinhistory.WithmachineslikeAlphaGonowcapableofthinkingandlearningfromtheirmistakes,wearegettingclosertothedividinglinebetweenhumansandmachines.Thequestionis,wherewillallthislead?WhileAIenthusiastspromiseusabrightfuturewhereintelligentrobotswillbeworkingtoouradvantages,theseundoubtedbenefitsalsobringconcernsandfears.para.5Whilereading由...造成插入语意味着Couldmachinesreallydevelophuman-likeintelligence?Andwhatwouldhappeniftheydid?Wouldthinkingmachinesworkalongsidehumansorthreatentheexistenceofhumans?Howwouldtheybepunishediftheycommittedcrimesorevenmuderedhumans?Aswebecomemoreandmoredependentoncomputers,somescientistsareurgingustothinkaboutthedangersposedbytheadvancesinAI.StephenHawking,forexample,warned,“Thedevelopmentoffullartificialintelligencecouldspelltheendofthehumanrece.”Readparagraphs4to5andfillinthefollowingchart.FriendlyFrightening(1)_________________________________________________________________________________________________________________________________________________________________________________________AIisalreadybeingappliedinmanyfields.PeoplecanuseAItohelpthemdrivevehicles.Writenovels,translateforeignlanguagesanddomanyotherthings.Fromthispointsofview,AIcanbefriendswithhumans.(2)________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ThebenefitsofAIalsobringconcernsandfears.Couldmachinesreallydevelophuman-likeintelligence?Andwhatwouldhappeniftheydid?Wouldthinkingmachinesworkalongsidehumansorthreatentheexistenceofhumans?Howwouldtheybepunishediftheycommittedcrimesorevenmurderedhumans?Aswebecomemoreandmoredependentoncomputers,weshouldthinkaboutthedangersposedbytheadvancesinAI.Therefore,thedevelopmentofAIcouldalsobefrightening.Artificialintelligencepara.6Whilereadingadv.而是Apparently,suchwarningsdemandourattention.WeneedtomakesurethatwewillnotfallvictimtoAI.Wemaystillthinkitwouldbefantastictorelaxalldayandallowautonomousmachinestodoalltheworkforus—butperhapsweshouldnotbetoogreedyandratherbecarefulwhatwewishfor!1.Whatistheauthor’sattitudetoartificialintelligence?Usedetailsfromthearticletosupportyouropinion.2.Inlines44-46,StephenHawkingisquotedassaying,“Thedevelopmentoffullartificialintelligencecouldspelltheendofthehumanrace.”Doyouagreewithhim?Whyorwhynot?DiscussionDiscussion1.Whatistheauthor’sattitudetoartificialintelligence?Usedetailsfromthearticletosupportyouropinion.Heusestheexampleofhavingarobotdoallyourworkforyouandsays“Howcoolthatwouldbe!”HealsoexplainshowAIcouldbenefitusbylistingvariousapplicationsofAI,suchashealthcareandmachinetranslation.

CautiousHeasksaseriesofquestionsaboutthefutureofAIandquotesStephenHawkingtoshowthepotentialdangers.Intheconclusiontheauthoralsowarns,“WeneedtomakesurethatwewillnotfallvictimtoAI”.ExcitedPostreadingDiscussion。,“Thedevelopmentoffullartificialintelligencecouldspelltheendofthehumanrace.”Inlines44–46,StephenHawkingisquotedassayingDoyouagreewithhim?Whyorwhynot?DiscussionOption1Yes,IagreewithStephenHawking.Withthedevelopmentoffullartificial

intelligence,machinesmaybecomesointelligentthathumanbeingscouldno

longercontrolthem.Ifsuper-intelligentAImachinescouldthinkandact

completelyontheirown,itremainstobeseenhowtheywouldtreathuman

beings.Itwouldbeextremelydangerousiftheydecidethathumansaretheir

enemies.Option2IdonotagreewithStephenHawking.Ithinkthatscientistsfullyunderstandthe

concernsaboutAI,andtheywillsurelybecarefulaboutdevelopingit.Evenif

weareabletocreatetrueartificialintelligence,wewillknowhowtocontrolit.

LanguagePoints1.选择做某事2.（建）空中楼阁；空想，幻想3.实现，成真；成为现实4.从基础层面来讲5.有能力做某事；能够做某事6.调节；调整以适应7.执行任务8.提出（观点.建议.方法等）havetheoptionofdoing/to

dosth.Step1Phrases(build)castlesintheaircometrueatthebasiclevelbecapableofdoingsth.adjusttoperformtaskputforward9.使某人能够做某事10.有能力做某事11.海量的12.使某事成为现实13.有能力做某事；能够做某事14.在……方面；在……领域15.略举几例16.无数的17.即时翻译enablesb.todosth.havethecapacitytodosth.massiveamountsofmakesth.arealitybecapableofdoingsth.inthefieldofto

name

butafewan

unlimited

numberofinstanttranslation18.总之；简言之19.处于转折点20.靠近；接近21.分界线22.对某人有利；有利于某人23.犯罪24.督促某人做某事25.成为……的牺牲品/受害者；屈服于……inshortataturningpointgetclosetodividinglineto

one’s

advantagecommitcrimesurgesb.todosth.fallvictimtosth.Step2Sentences1.Itmayseemlikebuildingcastlesintheair,butgiven

therateatwhich

artificialintelligence,orAI,isbeingdeveloped，

inthefuturesuchdreamsmayactuallycometrue.考虑到=considering定语从句现在进行时的被动语态2.OneoftheessentialaimsofAIisto

developcomputer

intelligence

capableoflearningfromexperience,adjustingtonewinputsandperformingtaskslikehumans.不定式作表语定语动名词作宾语主句3.Toachievethisaim,manyapproachestocreatingtrueAIhavebeenputforward,including“deeplearning”,which

enablesamachinetoimproveitsownperformancebylearningfromtheresultsofitspreviousactions.目的状语定语从句approachestodoingsth4.Thenin2017,acomputerprogramnamedAlphaGodefeatedKeJie,arguablythebesthumanGoplayer,

whichdemonstratedasignificantadvanceindeep-learningAIsystems.过去分词作后置定语定语从句同位语5.WhileAIenthusiastspromiseusabrightfuturewhere

intelligentrobotswillbeworkingtoouradvantages,theseundoubtedbenefitsalsobringconcernsandfears.while意为“虽然”，引导让步状语从句。将来进行时引导定语从句Step3Words1.……,adjustingtonewinputsandperformingtaskslikehumans.e.g.Forexample,themomentyougetontheairplane,startadjustingyourbiologicalclocktothedestination’stime.Ittookherawhiletoadjusttolivingalone.Weshouldadjustourselvestothechangingworld.Themanagerhasmadeafewadjustmentstothedesign.adjustvi.&vt.调整；（使）适合【搭配】adjuststh.tosth.调整……以适应…….adjust

to

sth./

doingsth.适应（做）某事adjustoneselfto使自己适应于makeanadjustment做出调整Practicemakesperfect.你将很快适应学生生活。他能很快适应陌生的环境。公司对我的薪金作了调整。一个人很难使自己的习惯适于他人。You'll

quickly

adjust

yourselfto

student

life.Hequicklyadjuststotheunfamiliarenvironment.Thecompanymadeanadjustmentinmysalary.Itisdifficulttoadjustone'shabitstosomeoneelse.2.Toachievethisaim,manyapproachestocreatingtrueAIhavebeenputforward.e.g.AsChineseNewYearisapproaching,ourclassdecidedtoholdapartytocelebratetheimportantday.Ihaveananalyticalapproachtoeverysurvey.Manykindsofbirdsflysouthattheapproachofwinter.approachvt.接近；靠近；走近n.接近；方法；途径【搭配】(an)approachto(做某事）的方法（途径）attheapproachof在快到……的时候Practicemakesperfect.当他们走近时，那个小男孩跑开了并藏了起来。我们应该采用另一种方法来解决这一问题。春天来临，雪融化了。Whentheyapproached,thelittleboyranawayandhid.Weneedtotakeadifferentapproachtotheproblem.Thesnowmeltedawayattheapproachofspring.3.Deep-learningAIhasthecapacitytoanalysemassiveamountsofdatathroughmultiplelayers,e.g.Manyoftheelderlypeoplehaveagreatcapacityforhardwork.Iappreciateyourcapacitytolearnforeignlanguagesoquickly.capacityn.领悟（或理解，办事）能力；容量；容积；职位；职责；生产量【搭配】acapacityfor(doing)sth.（做）某事的能力acapacityto

do

sth.做某事的能力Practicemakesperfect.他学语言的能力很强。限的资源正制约着我们开发新产品的能力。Thehallhasaseatingcapacityof500.Thisisafueltankwithacapacityof80litres.Sheorganizedthemeetinginhercapacityasmonitor.Thefactoryisworkingatfullcapacitytoprovideenoughproducts.Hehasagreatcapacityforlearninglanguages.Limitedresourcesarerestrictingourcapacitytodevelopnewproducts.那个礼堂能容纳500个人。这是一个可装80升油的油箱。她以班长的身份组织了会议。这家工厂在开足马力生产，以提供充足的产品。4.Deep-learningAIhasthecapacitytoanalysemassiveamountsofdatathroughmultiplelayers……e.g.Researchersdependoncomputerstoanalysethedata.analysevt.分析【扩展】analysisn.(pl.analyses)（对事物的）的分析，分析结果；

（对物质成分的）分析

analystn.

分析者；化验员；精神分析学家（或医生）analyticaladj.分析的；解析的；分析性的；（科学）分析的Practicemakesperfect.我们需要分析是什么出了差错。他对形势的分析很透彻。研究人员应具备良好的分析能力。Weneedtoanalysewhatwentwrong.Hemadeaverythoroughanalysisonthesituation.Aresearchershouldbearmedwithgoodanalyticalskills.5.…….,somescientistareurgingustothinkaboutthedangersposedbytheadvancesinAI.urgevt.督促，催促；大力推荐，竭力n.强烈的欲望e.g.Shecouldhearhimurgingheronassheranpast.Ourparentsurgeustostudyhardtorealiseourdreams.Hehasanurgetohelppeoplewhoareintrouble.Governmenturgesthatcitizensshouldwearamaskontheirfaceinthebus.Itisurgedthatstudentsshouldkeepsilentinthelibrary.【搭配】urgesb.on鼓励；激励；为…….加油urgesb.todosth./

urgesb.intodoingsth.督促/力劝某人做某事havean/theurgetodosth.有做某事的欲望urgethat…（should）dosth.呼吁/敦促Itisurgedthat

…（should）dosth坚决要求…….【扩展】urgentadj.

紧急的；迫切的urgentlyadv.紧急地；迫切地urgencyn.紧迫，急迫；急事；紧要Practicemakesperfect.当孩子们累了，母亲用鼓励的话为他们加油。我突然很想揍他一顿。我力劝你戒烟。科学家们呼吁野生动物应该得到合理的保护。Whenthechildrengottired,theirmotherurgedthemonwithencouragingwords.Ihadasuddenurgetohithim.Istronglyurgeyoutogiveupsmoking.Scientistsurgethatwildanimalsshouldbejustifiedprotected.6.…….,somescientistareurgingustothinkaboutthedangersposedbytheadvancesinAI.posevt.造成，产生；提问，质询vi.摆好姿势n.姿势e.g.Thiscouldposeathreattointhetraditionalindustry.Weshouldconsidertherisksmokingposes.Thestudentsposedforagroupphotograph.Aliveaudiencewillposethequestions.【搭配】poseathreat/challenge/danger/riskto对……构成威胁/挑战/危险/风险poseforaphotograph摆好姿势准备拍照poseaquestion提出问题Practicemakesperfect.全球变暖已经对动物的生存造成了威胁。请允许我提出几个问题。Globalwarminghasposedathreattothesurvivalofanimals.Pleaseallowmetoposeseveralquestions.7.Apparently,suchwarningsdemandourattention.demand

vt.需要；强烈要求n.要求，所需之物，需求，需要e.g.Thiskindofdollsisingreatdemand.Tosatisfythecustomer’sdemands,thecompanydecidedtoincreasetheproduct’squantities.Thepolicedemandedtoknowwhathadhappened.Theauthoritycanchaseupthesourceofthepollutionanddemandthattheownercleanitup.【搭配】bein(great)demand(迫切)需求meet/satisfy

one’s

demands满足某人的需求demandtodosth.要求做……ddemandthat要求……(从句用虚拟语气）Practicemakesperfect.她要求他归还从她那里借的书。这些旧机器仍然很抢手。我坚决要求见经理。有求必应是不可能的。Shedemandedthathe(should)returnthebooksheborrowedfromher.Theseoldmachinesarestillindemand.Idemandtoseethemanager.Itisimpossibletosatisfyalldemands.B1:Thepassagebelowisaboutfacialrecognitiontechnology.Completethepassagewiththecorrectformsofthewordsandphrasesintheboxbelow.apparentlyurgewarningfallvictimtoanalyseposenetworktonamebutafewBuildingyourlanguageTechnologyischangingthefaceoftheworld,andnowfacesarechangingtechnologytoo.Facialrecognitiontechnology,withitscapacityto_______ahugeamountofdata,hascomeintowidespreaduse.Itworksbycomparingthefacialfeaturesofgivenimageswiththoseinadatabase.analyseItoffersaquickandcoolalternativetotraditionalpasswords,andyoucannotforgetyourownface!Intheory,____________whichuseourownbodyaspasswordsshouldalsobesaferfromhackersandbetterprotectusfromidentitytheftthanthosethatusetraditionalpasswords,mainlybecauseeveryindividualisunique.Thistechnologyisespeciallyusefulforsecuritychecksinpublicplaces:airportsandrailwaystations,_________________.However,facialrecognitiontechnologyhasalsostartedto_________somedifficultquestions.Expertshavebeengiving___________aboutthistechnology,sayingitma