Unit4JourneyAcrossaVastLandDiscoveringusefulstructures课件高中英语人教版选择性

选择性必修二Unit

4

Learning

AboutLanguage:Discoverusefulstructures年级：高二学科：高中英语（人教版）Howdoyoufeelaboutthescenery?surprisedsurprisingamazedamazing…Iwassurprisedtoseetheamazingscenery.ReviewanddiscoverReadParagraph1and2ofthetextonp.38.Findoutthepastparticiples(-edforms)andthepresentparticiples(-ingforms).Forbothofthem,thethoughtofcrossingthewholecountrybyrailwasexciting.(Para.1)Beforestarting

out,theyspentacoupleofdaysinVancouver,seeing

thesights.

(Para.2)Thenextdaywasclearandmild,andtheywerepleasedtoseethebeautifulmountainslookingoutoverthecity.(Para.2)表语状语表语/定语Participlesusedaspredicativeadjectives分词作表语Pastparticiples(-ed)Presentparticiples(-ing)excited感到兴奋的exciting令人兴奋的interested感兴趣的interesting令人感兴趣的shocked感到震惊的shocking令人震惊的frightened感到害怕的frightening令人害怕的puzzled感到困惑的puzzling令人困惑的过去分词表示人或物受外界影响产生的心情或状态(被动)，“感到……”现在分词表示人或物自身的特征(主动)，“令人……”Participlesusedaspredicativeadjectives分词作表语Iwasquite____________(puzzle)becausehisbehaviourwastruly___________(confuse).Thestoryisvery___________(move),andweweredeeply___________(impress)withtheactors’performance.TheyoungNBAbasketballkingJamesis___________(marry).Sheseemedtotally___________(absorb)inherbook.puzzledconfusingmovingimpressedmarriedabsorbedReviewanddiscoverReadParagraph1and2ofthetextonp.38.Findoutthepastparticiples(-edforms)andthepresentparticiples(-ingforms).Forbothofthem,thethoughtofcrossingthewholecountrybyrailwasexciting.(Para.1)Beforestarting

out,theyspentacoupleofdaysinVancouver,seeing

thesights.

(Para.2)Thenextdaywasclearandmild,andtheywerepleasedtoseethebeautifulmountainslookingoutoverthecity.(Para.2)表语状语表语/定语Participlesusedasadverbial

分词作状语Ihave

visitedCanadathreetimes,soIdecidetogotoMexicoformyholidaythisyear.HavingvisitedCanadathreetimes,IdecidetogotoMexicoformyholidaythisyear.谓语动词状语Participlesusedasadverbial

分词作状语Viewedfromthetrain,themountainlooksspectacular.Travellingonthetrain,Isawbreathtakingsceneryalongtheway.与主语的逻辑关系与谓语动词的时间先后作何种状语过去分词作状语被动与谓语动词同时发生或存在；或发生在谓语动词之前常作时间状语、原因状语、条件状语、让步状语、方式状语、结果状语和伴随状语现在分词作状语主动同时发生，若要表主动且先于谓语动词发生用havingdone发生在谓语动词之前，或与谓语动词同时发生或存在HavingvisitedCanadathreetimes,IdecidetogotoMexicoformyholidaythisyear.Participlesusedasadverbial

分词作状语1.（2022新高考I卷）

(cover)anareaaboutthreetimesthesizeofYellowstoneNationalPark,theGiantPandaNationalParkwillbeoneofthefirstnationalparksinChina.2.（2022全国甲卷改）

(inspire)bytheBeltandRoadForumforInternationalCooperationheldinBeijing,Caodecidedtocovertheroutebyhikingasatribute(致敬)totheancientSilkRoad.…Heflew4,700kilometersfromXi’antoKashgaronSept.20,

(plan)tohikebacktoXi’aninfivemonths.InspiredCoveringplanningPracticeCompleteActivity1onp.41PracticeseefrightenheadamazeThegirlswere___________toseesuchanopencountry.amazedThefarmcoveredaverylargearea,whichwas__________.amazing姑娘们看到如此广袤的国家甚为惊讶。这些农场面积之大令人惊讶。Practice2.Goingintothewildernessalonecanbe___________.frighteningDoyoufeel__________whengoingintothewildernessalone?frightened独自一人进入荒野令人害怕。你一个人进入荒野感到害怕吗？seefrightenheadamazePractice_______fromthetopofthemountain,thescenerywasreallyfascinating.Seen从山顶往下望，景色令人着迷。我在山顶看风景，被秋天绚烂的色彩深深吸引。_______thesceneryfromthetopofthemountain,Iwasfascinatedbytheautumncolours.SeeingseefrightenheadamazePractice________eastwards,youwillpasstheCanadianRockies.Finally,thecompany—_______byitsnewmanager—staredtomakeaprofit.Headingheaded往东，你会经过加拿大落基山脉。最终，在新经理的带领下，公司开始盈利。seefrightenheadamazeReviewanddiscoverReadParagraph1and2ofthetextonp.38.Findoutthepastparticiples(-edforms)andthepresentparticiples(-ingforms).Forbothofthem,thethoughtofcrossingthewholecountrybyrailwasexciting.(Para.1)Beforestarting

out,theyspentacoupleofdaysinVancouver,seeing

thesights.

(Para.2)Thenextdaywasclearandmild,andtheywerepleasedtoseethebeautifulmountainslookingoutoverthecity.(Para.2)表语状语表语/定语Participlesusedasattributive分词作定语Forbothofthem,thethoughtofcrossingthewholecountrybyrailwasexciting.Theycameupwithan

(excite)idea:crossingthewholecountrybyrail.Theywerepleasedtoseethebeautifulmountains,whichlookedoutoverthecity.Theywerepleasedtoseethebeautifulmountainslooking

outoverthecity.exciting单个分词作定语多置于其所修饰的名词前，分词短语多置于其所修饰的名词后Participlesusedasattributive分词作定语Theywerepleasedtoseethebeautifulmountainslooking

outoverthecity.WestEdmontonShoppingMall,_______(build)in1981,usedtobethelargestshoppingmallintheworld.built=whichlooked…=whichwasbuilt…现在分词作定语表主动关系，过去分词作定语表被动关系Practice1.(2022·新高考Ⅱ卷)HenryTylermadethecatchoftheyearontheweekend.Whenhesawayoungchildhangingfromasixth-floorapartmentbalcony(阳台),Henryranonehundredmetres,jumpedovera1.2-metrefence,andheldouthisarmstocatchthe________(fall)child.2.(2020·新课标Ⅰ卷)Ilikeeating

(fry)tomatoeswitheggs,andIthoughtitmusttobeeasytocook.3.(2021·浙江卷)Thismaybeduetosomedisadvantagesforpeople