Unit2IconicAttractionsDiscoverusefulstructures過去分詞復(fù)習(xí)課件高中英語人教版選擇性

Unit2IconicAttractions(Discoveringusefulstructures)過去分詞用法復(fù)習(xí)Rereadthepassageonpage13and14tofindoutsentenceswithpastparticiples.Lead-in1.Locatedtothesouthoftheequator,belowmanyothercountriesontheglobe,it’softeninformallyreferredtoas“downunder”.(Para.1)2.I’mmoreinterestedinmeetingpeopleinAustraliaandexperiencingtheirculture,food,andwayoflife.

(Para.2)3.TheinfluenceofAsiancultures,ontheotherhand,ledtotheintroductionofbeancurdandAsianherbs,alongwithAustralianversionsoffoodsliketheChinese-inspireddimsim.

(Para.3)4.Mostoftheirmusicalinstrumentsarereallyjuststicksfoundontheground,amongwhichthereisanamazinginstrumentcalledthedidgeridoo.

(Para.5)5.Askilledplayercanplayforalongtimewithoutstoppingtobreathe.

(Para.6)6.Itriedtolearnhowtoplayit,butaftertryingforhours,IwasconvincedthatIcouldnevermakeamusicalsoundwiththisinstrument!(Para.6)Lead-in定義

過去分詞(pastparticiple)是分詞的一種過去分詞是一種非謂語動詞，在句中不能單獨(dú)做謂語。但它具有形容詞和副詞的特性，因此在句中可以作定語、表語、賓語補(bǔ)足語和狀語。觀察例句1．Whenthedelayedflightwilltakeoffdependsmainlyontheweather.2．Theplayersselectedfromthewholecountryareexpectedtobringushonourinthissummer'sgames.3．SeenfromthetopoftheHill，thecitywasverybeautiful.4．Heheardthedoorpulled.5．Heismarried.[歸納用法]1．例句1和例句2中的紅色字體部分為過去分詞(短語)作定語，過去分詞一般位于所修飾的名詞之前，而過去分詞短語通常位于所修飾的名詞之后。2．例句3中的紅色字體為過去分詞短語作狀語，說明動作發(fā)生的時間，用于句首較為常見。3．例句4中的紅色字體為過去分詞作賓語補(bǔ)足語，說明賓語的性狀。4．例句5中的紅色字體為過去分詞作表語，表示主語的特征或性狀。一、過去分詞作定語1．過去分詞作定語時，相當(dāng)于形容詞，其邏輯主語就是它所修飾的名詞。分詞所表示的動作與其所修飾的名詞構(gòu)成動賓關(guān)系。2．單個的過去分詞作定語時，常常置于其所修飾的名詞前；而過去分詞短語作定語時，常常置于其所修飾的名詞后。3．過去分詞及過去分詞短語作定語一般可轉(zhuǎn)換為一個定語從句。4．有些過去分詞作前置定語與后置定語時意義不同。

二、過去分詞作表語

過去分詞作表語，總是在系動詞be，appear，seem，look，remain，feel，get等之后，通常表示主語所處的狀態(tài)，這時過去分詞可以被看作一個形容詞，是形容詞化的過去分詞。常見的有seated，surprised，astonished，amazed，moved，exhausted，worried，devoted，pleased，inspired，encouraged，excited，delighted，satisfied，scared，frightened，disappointed等。

過去分詞作表語時，強(qiáng)調(diào)主語所處的狀態(tài)；動詞的被動語態(tài)表示主語是動作的承受者，強(qiáng)調(diào)動作。Thecupisbroken.杯子破了。(強(qiáng)調(diào)杯子的狀態(tài))ThecupwasbrokenbyJim.杯子是吉姆打破的。(強(qiáng)調(diào)動作)三、過去分詞作賓語補(bǔ)足語

能用作賓語補(bǔ)足語的過去分詞一般都是及物動詞，表示被動意義或已完成意義，有時候兩者兼而有之。作賓語補(bǔ)足語的過去分詞與賓語有邏輯上的動賓關(guān)系，即賓語是過去分詞動作的對象。在下面結(jié)構(gòu)中常用過去分詞作補(bǔ)語。1．在感官動詞(see，hear，notice，watch等)和表示心理狀態(tài)的動詞(feel，find等)后。2．表示“致使”意義的動詞，如have，make，get，keep，leave等后可接過去分詞作賓語補(bǔ)足語。3．表示思維活動的動詞，如consider，know，think等后可接過去分詞作賓語補(bǔ)足語。4．表示愛憎、意愿的動詞，如want，wish，like，hate等。5．在with的復(fù)合結(jié)構(gòu)中。四、過去分詞作狀語

過去分詞作狀語，修飾謂語動詞，進(jìn)一步說明謂語動詞的動作和狀態(tài)，即動作發(fā)生時的背景或狀況，其邏輯主語通常就是句子的主語，且過去分詞與主語之間為動賓關(guān)系。

過去分詞(短語)表示被動，表示動作已經(jīng)完成，其邏輯主語則為句子的主語。過去分詞作狀語時，可單獨(dú)使用，也可以在其前面加上適當(dāng)?shù)倪B詞，可表示時間、條件、原因、讓步、方式、伴隨等。Whenofferedhelp，oneoftensays“Thankyou”or“It'skindofyou”．(時間狀語)Givenanotherchance，Iwilldoitmuchbetter.(條件狀語)Greatlyinspiredbywhathedid，Ijoinedhiminhelpingothers.(原因狀語)Visitedmanytimes，theplaceisstillworthvisitingagain.(讓步狀語)Hehasbeenpreparinghispaperalldaylong，lockedinthehost.(方式狀語)Theguestwalkedintotheroom，greetedbythehost.(伴隨狀語)注意：現(xiàn)在分詞與過去分詞作狀語的區(qū)別

現(xiàn)在分詞與過去分詞作狀語的最主要的區(qū)別在于兩者與其邏輯主語的主動與被動關(guān)系。1．現(xiàn)在分詞作狀語時，現(xiàn)在分詞的動作就是句子主語發(fā)出的動作，它們之間是主動關(guān)系?，F(xiàn)在分詞動作與謂語動作同時發(fā)生用一般式doing；如果現(xiàn)在分詞的動作發(fā)生在謂語動作之前，表示已經(jīng)完成、表示主動就用havingdone，表示被動就用havingbeendone。

Walkingalongthestreet，Imetafriendofmine.

Havingfinishedtheirwork，theywenthometohavearest.2．過去分詞作狀語時，過去分詞表示的動作是句子主語承受的動作，它們之間的關(guān)系是被動關(guān)系。

Givenmoreattention，thetreecouldhavegrownbetter.

Growninrichsoil，theseseedscangrowfast.Practice1._________(see)fromthetopoftheTVtower,thecitylooksbeautiful.

(see)fromthetopoftheTVtower,Ifoundthecitybeautiful.2.Heonceheardthesong________(sing)inGerman.3.Pleasekeepus__________(inform)ofthelatestdevelopments.4.________(give)anotherchance,hewoulddomuchbetter.5.WhenIwentintheclinic,Isawthepatient__________(examine)bythedoctor.SeenSeeingsunginformedGivenexamined6.Ireceivedaletter________(ask)formoreinformationaboutourproducts.7.____________(compare)withtheoldone,thenewhouselooksbrighter.8.Themobilephone_________(lie)onthedeskbelongstome.9.People_______(live)inthesouthhavetheirhouse______(make)inbamboo.10.Theresultofthetestwasrather_____________(disappoint).11.Abeggardiedofcold,_________(dress)innothing.

Abeggardiedofcold,__________(wear)nothing.askingComparedlyinglivingmadedisappointingdressedwearing12.When

(wait)forthebus,hefoundhimself___________(surround)bystrangers.13.Helookedso

(excite)becausethenewssounded

(excite).14.

(determine)tolearnart,hepracticepaintingdayandnight.15.Hejoinedthearmy,

(support)byhisfansandfamily.Hejoinedthearmyand

(support)byhisfansandfamily.16.Unless

(invite),orhewon’tattendtheconference.Unlesshe

(invite),orhewon’tattendtheconference.waitingsurroundedexcitedexcitingDeterminedsupportedwassupportedinvitedwasinvited

Iwouldliketoliveinawell-designedhouse1.__________(surround)bywalnuttreesandwhichhasagarden2.______(fill)withflowers.3._______(paint)yellowandgreen,thewallsofthese4._________(decorate)roomswouldseemlargerthantheyreallyare.Ineachroomtherewouldbeaspecially5.______(make)armchairformetositin,6.______(place)inthemost7.___________(comfort)position.InthisseatIwouldhavemusic8._______(pipe)infromelsewhereinthehouse.Iwouldbeabletoexperiment9.______music10._______(create)bymyselfinaspecialroom.Thiswouldbethewell-plannedhouseIwouldliketolivein.surroundedfilledPainteddecoratedmadeplacedcomfortablepipedwithcreated語法填空1.ChineseresearchershopetousetheinstrumentsonboardChang’e-4

(find)andstudyareasoftheSouthPole-Aitkenbasin.(2020新課標(biāo)I卷語法填空)2.IneedanewpassportsoIwillhavetohavemyphotograph_______(take).(2018天津)3.Andwhenhesawthemistsrisingfromtheriverandthesoftclouds

(surround)themountaintops,hewasreducedtotears.(2020新課標(biāo)III卷語法填空)4.Aswellaslookingatexhibits,visitorscanplaywithcomputersimulations(模擬)andimagine

themselves

livingatadifferenttimeinhistoryor

(walk)througharainforest.(2020山東新高考語法填空)

tofindtakensurroundingwalking高考鏈接5.Later,theylearnedtoworkwiththe

seasons,plantingattherighttimeand,indryareas,______(make)useofannualfloodstoirrigate(灌溉)theirfields.(2020浙江卷語法填空)6.

Technologicalinnovations,______goodmarketing,willpromotethesalesoftheseproducts.(2020江蘇卷)A.combinedwith

B.combiningwith

C.havingcombinedwith

D.tobecombinedwith7.

______tothinkcriticallyisanimportantskil