Unit2IconicAttractionsDiscoveringUsefulStructures课件-高中英语人教版选择性

Unit2IconicAttractions过去分词1.Locatedtothesouthoftheequator...2.I'mmoreinterestedinmeetingpeople...3.Afterbeinghereforawhile,mybiggestimpressionisthecomplicatedmixofpeoplesandculturesthatmakeupthenation.4....withmanyoftheculturalinfluencescontributedbyimmigrants.5.Mostoftheirmusicalinstrumentsarereallyjuststicksfoundontheground...

calledthedidgeridoo.6.Askilledplayercanplayforalongtime...7....butaftertryingforhours,IwasconvincedthatIcouldnevermakeamusicalsoundwiththisinstrument!定语定语定语定语定语表语Discusswhethereachpastparticiplefunctionsasanattribute,adverbial,predicative,orobjectcomplement.

表语状语过去分词是非谓语动词形式之一。过去分词保留着动词的部分特性，有完成或被动含义，可带状语构成过去分词短语。在句法功能上，过去分词（短语）与形容词或副词作用类似，在句子中可充当定语、状语、宾语补足语、表语等成分。1.作定语2.作表语3.作宾语补足语4.作状语1.意义：及物动词的过去分词作定语往往表示被动和完成；

不及物动词的过去分词作定语不表示被动，只表示完成。(1)表示被动和完成

一条被污染的河流_______________

浇过水的花__________________(2)只表示完成，不表示被动

落叶____________

升起的太阳____________apollutedriverthewateredflowersfallenleavestherisensun一、过去分词作定语2.位置：单个的过去分词作定语时，通常放在被修饰词的前面；

过去分词短语作定语时，通常放在被修饰词的后面，

其作用相当于一个定语从句。

Thestudentdressedinwhiteismydaughter.

＝Thestudent______________________ismydaughter.whoisdressedinwhite一、过去分词作定语二、过去分词作表语1.意义：用在系动词后面，构成系表结构，表示主语所处的状态。(1)Shelooked______________(disappoint).(2)Wewere____________(encourage)atthenews.2.过去分词作表语表示主语所处的状态。这一结构从形式上与

被动语态相同，但被动语态强调主语所承受的动作。试比较：(1)这本书写得好。____________________________(2)这本书是由一位士兵写的。______________________________disappointedencouragedThebookiswellwritten.Thebookwaswrittenbyasolider.三、过去分词作宾语补足语V-ed作宾语补足语与宾语有着动宾关系，宾语是过去分词所表示的动作的承受者。表示被动或完成的意义。V-ed作宾语补足语常用于以下几种情况：1.表示感观、感觉和发觉的动词。如：watch,observe,see,hear,listento,feel,notice,find等。Whenwegottoschool,wesaw

thedoorlocked.三、过去分词作宾语补足语(1)You'dbetterkeep

theguests

seated.(2)We'rehavingourcar

repaired.(3)I'm

trying

toget

thisarticlefinishedforThursday.

(4)Shehadto

shout

tomake

herselfheardabovethe

sound

ofthe

music.2.表示“致使”意义的动词。如：have,make,get,keep等。三、过去分词作宾语补足语3.表示“希望、愿望、命令”意义的动词。如：want,expect,wouldlike,wish,order等。(1)Theteacherwouldn’tlike

theproblemdiscussedatthemoment.老师不想此刻讨论这个问题。(2)Iwant

thesuit

made

tohisownmeasure.我想要这套衣服照他自己的尺寸做。三、过去分词作宾语补足语4.在with的复合结构中也可用V-ed作宾语补足语。这一结构通常在句中

作时间、方式、条件、原因等状语。(1)Themurdererwasbroughtin,with

hishandstiedbehindhisback.(2)Withwaterheated,wecanseethesteam.

(3)Withthemattersettled,weallwenthome.

凶手被带进来了，他的双手被绑在背后。水一被加热，我们就会看到水蒸气。事情得到解决，我们都回家了。with复合结构表方式with复合结构表条件with复合结构表原因四、过去分词作状语V-ed作状语表示被动或完成的动作，可以表示时间、原因、条件、让步、方式或伴随情况等。1.作时间状语Oncepublished(=Once

itispublished),thedictionarywillbeverypopular.过去分词作时间状语时，相当于一个when,while,after,once等引导的时间状语从句。

一旦出版，这本词典将大受欢迎。四、过去分词作状语2.作原因状语Absorbedinpainting(=BecauseJohnwasabsorbedinpainting),Johndidn'tnoticeeveningapproaching.相当于一个as,since,because等引导的原因状语从句。

由于专心画画，约翰没有注意到夜幕正在降临。3.作条件状语相当于一个if,unless等引导的条件状语从句。

Givenanotherhour(=IfIamgivenanotherhour),Icanalsoworkoutthisproblem.如果再给我一个小时，我也能把这道题算出来。四、过去分词作状语4.作让步状语Tired(=Althoughhewastired),hewentonworking.过去分词作让步状语时，相当于一个though,although,evenif/though等引导的让步状语从句。

虽然他很疲倦，他仍然继续工作。5.作方式或伴随状语过去分词作方式或伴随状语时，可以转换成一个并列句。

Leftaloneathome(=Althoughhewasleftaloneathome),thelittleboydidn’tfeelafraidatall.虽然他被独自留在家里，小男孩一点也不害怕。用括号中所给单词的适当形式填空。1.Watchingthe__________(finish)painting,Alicecouldn't

helpsmiling.2.The__________(surprise)lookonherfacesuggestedthatshehadn't

knownthenewsbefore.3.Mycomputerbrokedownthismorning,andIwillgetit_________(repair)

assoonaspossible.4.Whenheenteredtheroom,hefoundthewindow_______(break).5.Brianfelt__________whenhewassittingonthesofaandwatchingTV.How__________hislifestylewas!(relax)finishedrepairedsurprisedbrokenrelaxedrelaxing

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语法填空TheEiffelToweristhemostfamouslandmarkinFrance,andoneofthemostvisitingmonumentsintheworld.Butitwasn’talwayssopopular.Infact,in1886,justafteritsconstructionwasfirstpropose,manywerestronglyagainstit.Atthattime,itwouldhavebeenthetallestbuildingintheworld,andmanyclaimitwoulddestroytheskylineofParis,orperhapsevendestroysomehistoriclandmarks.Thechiefengineer,GustaveEiffel,repliedsaythatsuchalargemonumentwasnecessarytosymbolisethegreateffortsoftheFrenchpeopleaswellasthegreatadvancementsinmodernengineering,industry,Pl