【课件】Unit 2 Using language 2 课件 -2021-2022学年高中英语人教版（2019）选择性必修第一册.pptx

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1、Unit2Unit2UnitUnit2 2LookingintothefutureLookingintothefutureWelcomeorrejectfuturechangesTounderstandpeoplesdifferentattitudestowardsthedevelopmentoftechnologythroughreadingToexpressyouropinionabouttechnologysdevelopmentinthefutureTolearntowriteanessayonyourpointofview1.Whatsyourpointofviewonnewtech

2、nology?2.Whataresomeofthenewdeviceorappshaveyoubeenusingrecently?Aretheyhelpfulordistracting?Adriverlesscarisanautomobilethathasanautopilot(自动驾驶自动驾驶)systemallowingittosafelymovefromoneplacetoanotherwithouthelpfromahumandriver.What is a driverless car?Thetextmainlytalksaboutthepeoplesattitudestothe_b

3、ytheexamplesofsomepeoplewholivehappilywithout_andsomewho_newtechnology.advancesintechnologynewtechnologybenefitfromRead and find out the main idea of the passage.introduction:anaccidentofadriverlesscardifferentideasonusingnewtechnologypeoplelivingasimplelifeandnotusingnewtechnologypeopleenjoyingthel

4、ifeofnewtechnologythewritersopinionRead the text and then decide whether the statements are true(T)or false(F).1.Apersondiedinanaccidentwhiledrivingacar.2.TheAmishavoidnewtechnologybecausetheydonotwanttohavegoodlives.FFindriverlessmodeadvocateasimplelifewithanemphasisonhardwork,family,andcommunity3.

5、Manydisastershavebeenpreventedbyweather-trackingcomputergames.4.Buildinglargenetworksthroughsocialmediahelpsusfindnewopportunities.5.Theauthorusesahealthmonitortoknowhowmuchexercisehe/sheneeds.FwarnedTTRead the first paragraph and complete the table below.Should we fight driverless cars?sideattitude

6、OpinionVariouspeopleThefamiliesofthedeceasedThecarcompanyYesYesNothepublicshouldopposetheideaofdevelopingdriverlesscars.wereunnecessaryandcouldevenbedangerous.shouldceaseacceptingtechnologyjustbecauseitisnew.stillclaimedthatmostpeoplewouldbetravellingindriverlesscarsonedaysoon.Read the paragraphs 2-

7、4 and complete the table below.Should we fight driverless cars?Para.Topic sentenceOpinion2Therearemanydifferentgroupsofpeoplearoundtheworldwholivehappilyintheabsenceofnewtechnology.Probablythemostwell-knownaretheAmishTheyadvocatedasimplelifewithanemphasisonhardwork,family,andcommunity.TheAmishsquali

8、tyoflifeisbettersinceShould we fight driverless cars?Para.Topic sentenceOpinion34Newtechnologyhasprovidedpeopleeverywherewithmanybenefitsovertheyears.Ihavebenefitedquitealotfromtechnologicaladvances.Probablythemostwell-knownaretheAmishTheyadvocatedasimplelifewithanemphasisonhardwork,family,andcommun

9、ity.TheAmishsqualityoflifeisbettersinceIfoundmycareerasthroughasocialmedianetwork.Myhealthmonitor,getintothebestshapeofmylife.Iwillalwayslookonthepositivesideofchangeandacceptitratherthanresistit.theAmishslifestyle:Christian;liveasfarmerswithoutdrivingcars,watchingTVorusingtheInternet;emphasisonhard

10、work,familyandcommunity;What advantages can you get from the description of the Amishs life?liveasimplelifeinthenaturalenvironmentwithlesspollution;caringaboutfamilymembersandcommunity;What advantages does the life with new technology have?warningsaboutpotentialnaturaldisasters;keepingintouchwithfri

11、endsandfamily;weather-trackingcomputerprogrammestheInternetfindingopportunitiesmoreeasily;makelargernetworksoffriendsthroughsocialmediaSignpostsSomewordsandphrasesareusedassignpoststohelpshowaparagraphspurpose.Theseusuallycomeatthebeginningorendofaparagraph.Analysing Analysing1.Inwhichparagraphdoest

12、heauthor:Answer the following questions about the text.describetheissue?_giveanopinion?_discusstheadvantages?_discussthedisadvantages?_14322.Underlinethesignpostwordsorphrasesinthetext.Howdotheyhelptellusthepurposeoftheparagraphs?Ontheonehand,therearemanydifferentgroupsofpeoplearoundtheworldwholiveh

13、appilyTheyareusedtointroducetheprosandcons,andtointroducetheauthorsownopinion.3.Whydidtheauthordecidetowriteaboutthetopic?Becausetheauthorreadanewspaperarticleandwantedtoreflectonit.Apassageswritingpurposeissomethingthatarisespeoplesthinking.Usuallyitoftenliesinthefirstparagraphofapassage.Use what y

14、ou have learnt to express your opinion in an essay about the changes that could be caused by advances in technology.1.Workingroups.Brainstormsomefutureadvancesintechnology,andtheirpossibleadvantagesanddisadvantages.Whenwelisttheadvantagesanddisadvantagesofsomething,wecanthinkofthepresentuseofitandth

15、eproblemswehavemet.2.Chooseoneoftheseadvancesintechnologyandanswerthequestions.Whydoyouwanttowriteaboutthistopic?Whatsyourownopiniononthetopic?3.Writeyouropinioninanessay.Exchange your draft with a partner.Usethechecklisttohelpyoureviewyourpartnersdraft.Doestheessaysaywhatthewriterthinksaboutthetopi

16、c?Doesthebodydiscusstheadvantagesanddisadvantagesoftheadvance?Aresignpostsusedtohelpthereaderunderstandthepurposeofeachparagraph?Doestheconclusionstatethewritersposition?1.occupationn.ajoborprofession工工作，职业作，职业；theactofmovingintoacountry,town,etc.andtakingcontrolofitusingmilitaryforce占领占领【辨析辨析】occup

17、ation 泛指任何一种工作，常用于正式文件。泛指任何一种工作，常用于正式文件。profession需要特需要特别教育和教育和训练的的职业，如医生、，如医生、律律师、教、教师等。等。career多年甚至多年甚至终生从事的生从事的职业。job任何有收益的工作，指任何有收益的工作，指为雇主工作。雇主工作。【词语积累词语积累】occupyv.使用使用,占用占用;侵占侵占,占领占领;担任担任,忙忙着着(做某事做某事)occupyoneself(in)doingsth./withsth.忙于做某事忙于做某事occupiedadj.有人使用的；忙于有人使用的；忙于的的；被；被占领的占领的beoccupie

18、dindoing忙于做忙于做beoccupiedwithsth.忙于忙于(做做)某事某事【语境应用语境应用】单句填空单句填空1)Writing_(occupy)mostofmyfreetime.2)Jimoccupiedhimselfin_(play)hisviolin.3)Theworkers_(occupy)thefactoryandrefusedtoleave.4)Whatareyouoccupied_thismorning?occupiesplayingoccupiedwith2.Inthearticle,variouspeoplesaidthatthepublicshouldoppo

19、setheideaofdevelopingdriverlesscars.opposevt.beagainst反对；抵制；阻挠反对；抵制；阻挠【归纳归纳】oppose(doing)sth.反反对对(做做)某事某事beopposedto(doing)反对反对(做做)某事某事【拓展拓展】opposedadj.强烈反对强烈反对(常用搭配常用搭配:beopposedtosth.);截然截然不同不同 表示反对做某事：表示反对做某事：beagainst(doing)sth.objectto(doing)sth.【语境应用语境应用】单句填空单句填空1)Iwouldcertainlyoppose_(change

20、)thesystem.2)Someresidentswereopposedto_(name)thehighschoolafterthepresidentsname.汉译英汉译英3)我不赞成重写这篇文章。我不赞成重写这篇文章。4)她拒绝见他。她拒绝见他。changingnamingIobjectedtohavingtorewritethearticle.Sheisagainstseeinghim.3.Hence,weshouldceaseacceptingtechnologyjustbecauseitisnew.henceadv.forthisreason因此；由此因此；由此e.g.Everyo

21、newantedtoseetheteacherplayingthepiano.Hencetheyallcametothehall.ceasevt.tostophappeningorexisting停止；终止停止；终止ceasetodo/doing停止做停止做e.g.Youceasetogrowonceyoustoplearning.(翻译翻译)一旦停止了学习，你就停止了成长。一旦停止了学习，你就停止了成长。4.Ontheonehand,therearemanydifferentgroupsofpeoplearoundtheworldwholivehappilyintheabsenceofnew

22、technology.absencen.U.thefactofnotexisting;alackof不存在；缺乏不存在；缺乏U./C.failuretobepresent缺缺席席absencefromwork/school缺勤缺勤/缺课缺课absenceofmind心不在焉心不在焉inonesabsenceintheabsenceof在某人不在时在某人不在时intheabsenceof因缺乏因缺乏e.g.Manylettersarrivedinmyabsence.Intheabsenceofenoughevidence,theyhadtolethergo.【词语积累词语积累】absentadj

23、.缺席的缺席的,不在的不在的,缺乏的缺乏的（反义词）（反义词）presentadj.出席的出席的beabsentfrom缺缺席席bepresentat出席出席【语境应用语境应用】根据提示完成下面句子。根据提示完成下面句子。1)Herbrothertookawayhernewbook_(在她不在时在她不在时).2)Joewaspunishedbecausehehadsomany_(缺课缺课).3)_(由于缺乏信由于缺乏信息息),wewereunabletosolvetheproblem.4)Thepoliceweredelayedbythe_(absent)ofinformationaboutt

24、hecrime.in/duringherabsenceabsencesfromclass/schoolIntheabsenceofinformationabsence5.ProbablythemostwellknownaretheAmish,agroupofChristianslivinginruralAmerica.ruraladj.connectedwithorlikethecountryside乡村的；农村的乡村的；农村的e.g.Theareaisstillveryruralandundeveloped.(翻译翻译)这个地区仍是一片乡村景象，没有被开这个地区仍是一片乡村景象，没有被开发。

25、发。6.Theyadvocateasimplelifewithanemphasisonhardwork,familyandcommunity.advocatev.tosupportorrecommendsomethingpublicly拥护；支持；提倡拥护；支持；提倡n.apersonwhosupportsorspeaksinfavourofsb.oraplan拥护者；支持者拥护者；支持者e.g.Manyexpertsadvocaterewardingchildrenforgoodbehaviour.Weadvocatethatwe(should)quitsmokingtokeepfit.He

26、wasastrongadvocateforfreemarket.【搭配搭配】advocatedoingsth.提倡提倡/主张（做）某事主张（做）某事advocatethat(should)do主张主张/提倡提倡7.ItcouldevenbearguedthattheAmishsqualityoflifeisbettersincetheyliveinandappreciatethenaturalenvironmentratherthanlivinginlarge,pollutedcities.Itisarguedthat有人主张有人主张形式主语形式主语真正主语真正主语e.g.Itisargued

27、thatpeopleshouldeatlessfastfoodtokeephealthy.ratherthan:insteadof而不是而不是e.g.Ratherthangostraightontouniversitywhynotgetsomeworkexperiencefirst?Brysondecidedtoquitratherthanacceptthenewrules.【点拨点拨】ratherthan表示客观事实表示客观事实,它连接的并列成分可以是它连接的并列成分可以是名词、代词、形容词、介词名词、代词、形容词、介词(短语短语)、动、动词词-ing形式、形式、分词、不定式、动词等。分词、

28、不定式、动词等。后接不定式时后接不定式时,不定式可以带不定式可以带to,也可以不带也可以不带to。但。但ratherthan位于句首时位于句首时,则只能接不带则只能接不带to的不定式。的不定式。【语境应用语境应用】英汉互译。英汉互译。1)我我想我要喝冷饮而不是咖啡。想我要喝冷饮而不是咖啡。IthinkIllhaveacolddrinkratherthancoffee.2)杰克选择了离开而不是制造麻烦。杰克选择了离开而不是制造麻烦。Jackchosetoleaveratherthan(to)causetrouble.prospectn.thepossibilitythatsomethingwil

29、lhappen可能性可能性n.anideaofwhatmightorwillhappeninthefuture前景前景8.Ofcourse,whennewtechnologychangesthewaywelive,itcanbeascaryprospect.e.g.Thereisnoimmediateprospectofpeace.At25,hewasanunemployedmusicianwithnoprospects.Usefulexpressionstoexpressyouropinioninanessay:AOntheonehand.AOntheotherhand.APersonall

30、y.AMoreover.ANevertheless.A.Fill in the blanks with the words and expressions we learn in the text.Theworkersstrongly_thenewrule._,theygatheredinthebuildingtohaveameeting.Somelawyerscamehereto_theworkersrights.Itwas_thattheyshouldtalkinpublicratherthandiscussinthemeetingroom.Thecitywasnota_place.Morethan100,000peoplewerelivinghere.Theycould_theillegalrules.Theycouldhaveabright_intheend.opposedHenceadvocatearguedruralceaseprospectTakeyourdraftbackandreviseit.