Unit5MusicDiscoveringUsefulStructures课件高中英语人教版1

Period3DiscoveringUsefulStructuresMusicistheuniversallanguageofmankind.－HenryWadsworthTeachingobjectives1.TolearntheusageofV-edformusedaspredicativeandadverbialinasentence.2.Tomasterwhatwelearninthisperiodandapplythemtoexercises.StepI PastParticipleasthePredicative1.Shewasmovedbythemovingspeech.2.Sheseems

surprisedatthenews.3.Theylooked

frightenedtohearthefrighteningsound.4.Thedoorisclosed.FindoutthePastParticipleinthesentencesandtheusage.Summary1：过去分词可置于

后作

语，相当于一个_________用来表示主语的性质、特征或状态。其前的系动词包括be动词、感官动词get,feel,remain,seem,look,become等多种形式。表状态表状态表状态表特点或状态系动词表形容词StepI PastParticipleasthePredicativeamused(感到愉快的)； broken(碎了的)；closed

(感到关闭的)； astonished

(感到吃惊的)；crowded

(感到拥挤的)； experienced

(有经验的);delighted(感到高兴的)； lost(丢了的)；gone(感到遗失的)； disappointed

(感到失望的)；worried

(感到担忧的)； interested

(感兴趣的)；tired

(感到疲劳的)； pleased

(感到高兴的)；satisfied

(感到满意的)； surprised

(感到吃惊的);married(已婚的)； known(著名的)等等

常见的作表语的过去分词：StepI PastParticipleasthePredicative过去分词作表语，构成的系表结构与被动语态的区别：1.Thelibraryisnow_______________.(close)2.Thecupwas_______________bymylittlesisteryesterday.(break)closed表状态broken表动作Summary2：过去分词作表语，强调主语的__________，相当于形容词；被动语态中，句子主语是动作的承受者，后面常跟_____。状态byStepI PastParticipleasthePredicative常见的过去分词(短语)源于系表结构,作状语时不表动作而表状态。Exercise:1.___________(absorb)

indeepthought,hedidn’thearthesound.2.__________inwhite,shelooksmorebeautiful.

(dress)AbsorbedDressedbedressedin穿着

belostin

沉浸在bedevotedto

致力于

besupposedto

应该belocatedin

位于

beburiedin

专心于becomparedwith与...相比

beseated

就坐bedeterminedtodo

决定了的

betiredof

厌烦beabsorbedin

沉迷于

bebornin…

出生于StepI PastParticipleasthePredicative过去分词作表语与现在分词作表语的区别：Weare____________(interest)inthefilm.Thefilmis____________(interest)

tous.Michellesounded__________(excite)tohearthenews.Thenewssounded__________(excite).interestedinterestingexcitedexcitingSummary3：过去分词作表语常译作“_______________”,多表示_____自身的感受或事物自身的状态；现在分词作表语常译作“_______________”多表示________具有的特性。感到…的人令人…的事物1.Theplantsthattheyfoundtherewere_______________(astonish).2.Iwas____________(astonish)tolearnthathislonglostchildhadbeenfound.3.She

had

a________(worry)

look

on

her

face

because

shefailed

theexam.

4.

He

looked

_______________(interest)

in

the

idea

I

putforward.StepII ExerciseastonishingastonishedworriedinterestedStepII Exercise5.The

motherwenttovisitEinstein.(puzzle)

6.Iwastoo_______(tire)towalkanyfurther.7.Whenheheardthe__________story,hewasdeeply________.(move)8.Tomwasmore____________(surprise)than_____________(disappoint)atthisnews.9.Hiswordswere_____________，whichmademanypeople_____________.(discourage)puzzledtiredmovingmovedsurpriseddisappointeddiscouragingdiscouragedStepIII PastParticipleastheAdverbial__________

moreattention,thetreecangrowbetter.(give)如果多加注意，这棵树会长得更好。__________

bytheseprinciples,they

wentonwiththework.(guide)在这些方针的指导下，他们继续进行这项工作。

GivenGuidedSummary4：过去分词作状语与主句主语之间是逻辑上的动宾关系，表示_______________的动作。被动完成StepIII PastParticipleastheAdverbial过去分词作时间状语：__________(ask)abouthisaddress,thelittleboydidn’trespond.问及他的地址时，小男孩没有作答。Asked=_____________________________________,thelittleboydidn’trespond.When

hewasaskedabouthisaddress过去分词作时间状语，在句中相当于一个时间状语从句。StepIII PastParticipleastheAdverbial过去分词作原因状语：__________(give)moretime,thetreescouldgrowtaller.如果再多给一点时间，这些树会长得更高。Given=____________________________,thetreescouldgrowtaller.Iftheyweregivenmoretime过去分词作原因状语，在句中相当于一个原因状语从句。_________(heat)toahightemperature,waterwillchangeintovapor. 如果加热到高温，水就能变成蒸汽。Heated=___________________________________,waterwillchangeintovapor.IfitisheatedtoahightemperatureStepIII PastParticipleastheAdverbial过去分词作让步状语：__________(leave)aloneathome,Johndidn’tfeelafraidatall.虽然约翰被单独留在家里，但他一点都不害怕。Left=_____________________________________,Johndidn’tfeelafraidatall.Althoughhewasleftaloneathome过去分词作方式状语，在句中相当于一个方式状语从句。StepIII PastParticipleastheAdverbial过去分词作方式、伴随状语：____________(follow)byagroupofstudents,theteacherenteredtheclassroom.老师走进教室，后面跟着一群学生。Followed=Theteacherenteredtheclassroom__________hewasfollowedbyagroupofstudents.and过去分词作方式、伴随状语时，有时可以改写成与主句并列的句子。StepIII PastParticipleastheAdverbial连词+过去分词作状语：Evenif__________(invite),Iwon’ttakepartintheparty.invited=_______________________,Iwon’ttakepartintheparty.EvenifI’minvited过去分词作状语时，前面有时可以加上when，if，while，though，evenif，until，unless等连词，这种结构可以看作是一种省略的状语从句(省略部分多为“主语＋be动词的某种形式”)。需要注意的是，省略的主语必须和主句的主语相同或是it。从山上看，你会发现这座城市就像一个大花园。1.___________(see)fromthehill,youwillfindthecitylookslikeabiggarden.

2._________(see)fromthehill,thecitylookslikeabiggarden.

现在分词作状语时，现在分词所表示的动作与句子的主语之间是逻辑上的主谓关系，即表主动关系。StepIII PastParticipleastheAdverbial过去分词和现在分词作状语时的区别：SeeingSeen从山上看，这座城市就像一个大花园。过去分词作状语时，过去分词所表示的动作与句子的主语之间是逻辑上的动宾关系，即表被动关系。StepIV Exercise1.____________(raise)inthepoorestareaofGlasgow,hehadalong,hardroadtobecomingafootballstar.2.Children,when________________(accompany)bytheirparents，areallowedtoenterthestadium.3.WhenIwaslittle,mymotherusedtositbymybed,___