高二英语人教版必修5课件：Unit 1 Grammar

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高二英语人教版必修5课件：Unit 1 Grammar

2023-02-16 17:35:13
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人教课标高二必修5Unit1,GrammarUnit1GreatscientistsThePastParticiple,同学们，你们还记得在Book4Unit3AtasteofEnglishhumour中有这样三个句子吗？Suchtrainingwascommoninactingfamilies...2.Hegrewmoreandmorepopularashischarmingcharacter...3.Theactingissoconvincingthat...,通过观察，我们不难发现第1、2句是动词-ing形式作定语，且放在被修饰的名词前面；第3句是动词-ing形式作表语，放在be动词的后面。今天我们要学习与动词-ing形式相对应的过去分词作定语和表语的用法。,过去分词作表语一般用来表示感受或状态（系动词+过去分词）Nowonderheisexcited!(predictive)可以用作表语的常见的过去分词有：delighted,disappointed,upset,astonished,excited,frightened,experienced,interested,qualified,puzzled,exhausted,satisfied,过去分词作定语：1.分词可以用作前置定语，此时，分词和名词之间有两种语意关系：一种是分词表示主动（但时间上已经过去）；一种是分词表被动。,Heisaretiredworker.他是一个退休工人。Thisisanewly-developeddevice.这是一个新开发的工具。2.过去分词作后置定语时，其功能相当于一个定语从句。,PastParticipleastheAttributiveLookatthefollowingsentenceswherethepastparticipleisused.Findtwomoreexamplesinthereadingpassageofeachusage.Example:1.Somanythousandsofterrifiedpeopledied.1,过去分词短语有时亦可用作非限制性定语，前后常有逗号。Someofthem,bornandbroughtupinruralvillages,hadneverseenatrain.他们当中有一些人，生长在农村，从未见过火车。2.HefoundthatitcamefromtheriverpollutedbythedirtywaterfromLondon.,用来修饰人的过去分词有时可以转移到修饰非人的事物，变成所谓的转移形容语。这种过去分词在形式上直接修饰人，但它所修饰的事物仍与人直接有关。Thegeneralstaredathiminstartledadmiration.将军以惊讶而赞赏的眼光注视着他。,Attentione.g.WeaskedtwoofChina’smanytalentedjournaliststotellusmoreaboutnew.Iwanttowriteaboutpeopleaddictedtodrugs.,Whenthepastparticipleisasingleword,wheredoyouput,beforethenounmodifiedorafterit?Whenthepastparticipleisaphrase,wheredoyouput?,过去分词短语用作定语时，一般皆置之于其所修饰的名词之后，其意义相当于一个定语从句，但较从句简洁，多用于口语中。,Thereweretwentyorthirtymonkeyshuddledalongthebranchesasstillasstatues.有二三十个猴子蜷缩在树枝上，静如雕像。,Trucksandbusesweredrivenongascarriedinlargebagsontheroof.卡车与公共汽车皆烧煤气，煤气是装载车顶上的袋中。,Lookatthedialogueandfindtheuseofthepastparticiple.,--IhearyouandJamesareengagedatlast.--Yes,weare.--Whenareyougettingmarried?--Inthespring.--Oh,lovely.Where’stheweddinggoingtobe?,PastParticipleasthePredicativeExample:Buthebecameinspiredwhenhethoughtabouthelpingordinarypeople.Nowfindtwomoreexamplesinthereadingpassage.,Hegotinterestedintwotheoriesexplaininghowcholerakilledpeople.Neitheritscause,noritscurewasunderstood.,PastParticipleasanattributePastParticipleasthepredicative1.terrifiedpeople2.reservedseats3.pollutedwater4.acrowdedroom5.apleasedwinnerpeoplewhoareterrifiedof2.seatsreservedby…3.waterpollutedby…4.aroomcrowdedwith…5.awinnerpleasedwith…Completethetablewithphrasesthathavethesamemeaning.2,PastParticipleasanattributePastParticipleasthepredicative6.childrenastonishedat/by…7.avasebrokenby…8.adoorclosedby…9.theaudiencetiredof…10.ananimaltrappedin/by…6.astonishedchildren7.abrokenvase8.acloseddoor9.thetiredaudience10.atrappedanimal,ChangethefollowingintoEnglishusing“make+n.”andpastparticiples.makeanappointmentmakeagossipmakeanapologymakeacontestmakeachoice约会闲言碎语道歉竞争选择,crowdedstreetsstruckspeechesinspiredcontestant受到鼓舞的竞赛者拥挤的街道打动人的演讲unexpectedvisitorsdiscouragedstudents不速之客感到沮丧的学生,1.Hegot______________aboutlosingthemoney.2.Thepainterlookedso_____afterworkingforawholeday.blamed/upsettired3Completethesentencesusingthepastparticipleasthepredicative.(P5),4.Everybodywas_________________tohearofthedeathofthefamousfilmstar.shocked/depressed3.Iwas___________withthefilmIsawlastnight.Ihadexpectedittobebetter.disappointed,5.Everybodyisreally_______aboutthenewOlympicstadiums.6.Hiswoundbecame_______withanewvirus.excitedinfected,Rewritethefollowingsentenceswiththepastparticipleasattributive.Let’strythebookstorethatwasopenedlastmonth.Let’strythebookstoreopenedlastmonth.,Nineoutoftenwomeninterviewedabouttheproductsaidtheylikedit.Yesterday,thePresidentwenttovisittheretiredworkers.Nineoutoftenwomenwhowereinterviewedabouttheproductsaidtheylikedit.Yesterday,thePresidentwenttovisittheworkerswhohadretired.,Chooseappropriateverbstocompletethefollowingsentences,usingthepastparticiple.Explaintheuseofthepastparticipleineachsentence.(P43)1worryinterestarrivefrightenpreparecontinueconcern,1.Theywere________toacceptmyidea.2.I’llbe_________toknowhowtheymadthewonderfulfireworks.3.Themayorsaidthathewas_______aboutthe_________riseofthewaterlevelintheriverbed.preparedinterestedworriedcontinued,4.Recently________soldiersarehelpingtotakethevictimstosafeareasfromtheflood.5.Mostofthenewspaperseemstobe_________withpopstars.6.Hewas_________ofgoingaloneintotheemptyhouse.arrivedconcernedfrightened,Rewritethesesentencesasonesentenceusingthepastparticipleastheattributeorpredicative.(P43)21.Ifoundthisplateonthefloor.Theplatewasbrokeninpieces.Ifoundthisbrokenplateonthefloor.,2.Isawatall,darkandhandsomeman.HisnameisXiaoMing.Isawatall,darkandhandsomemannamedXiaoMing.3.Ilookedatthatmodemabstract(抽象)painting.Itwascoloredinyellowsandgreens.Ilookedatthatmodemabstractpaintingcoloredinyellowsandgreens.,4.YesterdayIgottheanswertomyquestionontheInternet.ItwastheoneIexpected.YesterdayIgottheexpectedanswertomyquestionontheInternet.5.Sheisoneofmyfriends.Sheisdevotedtomyinterests.Sheismyfrienddevotedtomyinterests.,6.OnthedoorstepIfoundalotofbottles.Theyweremarkedingreenink.OnthedoorstepIfoundalotofbottlesweremarkedingreenink.7.Wesawmanywindowsinthatroom.Theywereallcracked.Wesawmanycrackedwindowsinthatroom., 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