Unit5MusicDiscoveringUsefulStructures课件-高中英语人教版

UNIT5MUSIC

PeriodIIIDiscoveringUsefulStructuresStepI学习理解1.Thebookisi

.2.TheWinterOlympicGamesaree.3.Theboyiss. 4.Thepeoplearee.Describethefollowingpictures.nteresting

xcitingurprisedxcited①②③④1.Whenourschoolisseenfromahighplace,itlookslikeapark.

____________fromahighplace,ourschoollookslikeapark.2.Whenwaterisheated,waterturnsintosteam.

____________,waterturnsintosteam.3.Becausehewasexhausted,hefellfastasleep.

____________,hefellfastasleep.4.IfIamgivenatimemachine,Iwillpayavisittothefuture.

____________atimemachine,Iwillpayavisittothefuture.Rewritethesentences.SeenHeatedExhaustedGivenLookatthefollowingsentencesandunderlinethepastparticiples.BornintheUSAon2January1970,Whitacrebegan

studyingmusicattheUniversityofNevadain1988.2.Movedbythismusic,hesaid,“Itwaslikeseeingcolor

forthefirsttime.”Findmorepastparticiplesinthetextanddiscusstheirfunctionsinpairs1.__________(translate)intoGerman,thesentencehasadifferent

wordorder.2.___________(remind)nottomisstheflight,theprofessorgotup

veryearly.3.If________(carry)outregularly,exercisecanbuildupourhealth.4.______(lose)indeepthought,Ididn’theartheknockonthedoor.5.Don’tsayanythingunless___________(speak)to.Completethesentenceswiththewordsinbracketsintheircorrectforms.TranslatedRemindedcarriedLostspokenRewritethestoryusingpastparticiplesastheadverbial.Pleasedwithhismusicandsongs,theyfinallyinvitedhimtoperformintheSilverHall.Rewritethestoryusingpastparticiplesastheadverbial.Absorbedinhisworldofmusic,hefeltasifhecould“see”thebeautyoftheworldaroundhim,likehehadinhispreviouslife.Matchthesentencehalvesandrewriteeachsentencebeginningwithapastparticiple.sohehadtimetoconsiderwhat

jobhereallywanted.B.sohefeltnervousandexcited.C.soitwasexpectedtobepopular

withtechnofans.D.sosheacceptedhisgift.E.soitneededsomebrightlights.F.sohelostinterestinsinging.1.Theroomhadbeenpaintedindarkcolours2.Davewasunemployed3.Thegirlwasmovedbyhisromanticwords4.Hewascorrectedbyhisteacherfromtime

totime5.Thealbumwasrecordedinanewway6.HewasinvitedtoperformonthestageMatchthesentencehalvesandrewriteeachsentencebeginningwithapastparticiple.1.Paintedindarkcolours,theroomneededsomebrightlights.2.Unemployed,Davehadtimetoconsiderwhatjobhereallywanted.3.Movedbyhisromanticwords,thegirlacceptedhisgift.4.Correctedbyhisteacherfromtimetotime,helostinterestin

singing.5.Recordedinanewway,thealbumwasexpectedtobepopularwith

technofans.6.Invitedtoperformonthestage,hefeltnervousandexcited.Reviewwhatyouhavelearntwiththemindmap.Extendyourknowledgeaccordingtothegrammarbook,dictionaries,ortheInternet.Studythegrammar.2.某些过去分词作表语可以用来表示人物所处的心理状态或情感变化，其主语多数情况是人。

这类过去分词通常有delighted、devoted、discouraged、astonished、frightened、excited、inspired、encouraged、interested、contented、pleased、puzzled、satisfied、tired、worried等等。这些分词几乎可以看作形容词，其中很多可以被very修饰。Onhearingthegoodnewseveryonewasveryexcited.

听到这个好消息,每个人都很兴奋。Weareverypleasedatthenews.

听到这个消息我们很高兴。Studythegrammar.

3.过去分词作表语与被动语态的差异。

过去分词作表语(系表结构)表示的是一种状态或者状况，而被动语态表示的是一个动作，句子主语为动作的承受者，后常跟“by+施动者”。Thislakeisbadlypolluted.这个湖受到了严重的污染。(该句中的过去分词polluted“已污染的”属于系表结构，用来修饰thislake“这个湖”，说明其状态是已经污染了的。)Thislakeisbadlypollutedbyapapermill.这个湖被一家造纸厂严重污染了。(该句中的过去分词polluted与be动词is构成被动语态，主语Thislake与polluted之间的关系是被动关系，且句中的byapapermill说明施动者，所以表示的是被动语态。)Studythegrammar.Thisbookiswellwritten.这本书写得很好。(该句中的过去分词written与be动词is构成系表结构，说明主语Thisbook的状态是已经写好的，相当于一个形容词，作表语成分。)ThisbookwaswrittenbyLuXun.这本书是鲁迅所写。(该句中过去分词written与be动词was之间构成被动语态的结构。)Studythegrammar.过去分词作状语

1.过去分词作状语，表示被动、完成，进一步说明谓语动词动作发生的背景或状况；其逻辑主语一般是句子的主语，且逻辑主语是过去分词动作的承受者。2.过去分词作状语，可以表示时间、原因、让步、条件、方式或伴随，相当于一个状语从句或并列句。(1)过去分词作时间状语：作时间状语的过去分词相当于由when、while、as、before、after、since等引导的时间状语从句。

(2)过去分词作原因状语：作原因状语的过去分词相当于由because、since、as、for等连词引导的原因状语从句。多放在句首。Studythegrammar.

Borninapoorfamily,Nickhadtoworkasastreetsingertosupporthisfamilyatanearlyage.=BecauseNickwasborninapoorfamily,hehadtoworkasastreetsingertosupporthisfamilyatanearlyage.尼克出生在一个贫穷的家庭，所以他不得不小小年纪就当起街头歌手养家糊口。(3)过去分词作让步状语：可以转化为由although、though、evenif、eventhough、whether...or...等连词连接的让步状语从句，也可用“although/though/...+过去分词”的结构，使意义更明确。通常放在句首。

Leftaloneathome,Jennydidn’tfeelafraidatall.=Although/Thoughleftaloneathome,Jennydidn’tfeelafraidatall.=Although/ThoughJennywasleftaloneathome,shedidn’tfeelafraidatall.尽管珍妮被单独留在家里，但是她一点都不害怕。Studythegrammar.(4)过去分词作条件状语：可转化为“if/unless/once/...+过去分词”结构或由它们引导的条件状语从句。通常放在句首。

Givenafulcrum,IwillliftupthewholeEarth.=Ifgivenafulcrum,IwillliftupthewholeEarth.=IfIamgivenafulcrum,IwillliftupthewholeEarth.给我一个支点，我将翘起整个地球。

(5)过去分词作方式或伴随状语：作方式或伴随状语的过去分词相当于由and或or连接的并列句。可位于句首或句末。ThechampionofChinesePoetryConferencearrivedatTsinghuaUniversity,surroundedbyherfans.=ThechampionofChinesePoetryConferencearrivedatTsinghuaUniversity,andshewassurroundedbyherfans.中国诗词大会的冠军到达清华大学，被她的粉丝包围着。Studythegrammar.Studythegrammar.【名师点津】

(3)过去分词独立主格结构作状语。如果过去分词的逻辑主语不是句子的主语,而是其自带的逻辑主语，这种结构称之为独立主格结构。

Annabsorbedinmusic,Momquietlywentonwithherreading.安全神贯注地听着音乐，妈妈静静地读着书。(4)过去分词与现在分词作状语的区别：现在分词作状语时，句子的主语是现在分词动作的发出者，它们之间是主动关系。过去分词作状语时，句子的主语是过去分词动作的承受者，它们之间是被动关系。

Notknowinghowtodealwiththisproblem,heturnedtohisgoodfriendforadvice.由于不知道如何处理这个问题,他向他的好朋友征求意见。

Givenmoreattention,theboycouldhavebeenhealthier.如果给予更多的关注，这个男孩可能会更健康。Studythegrammar.StepII应用实践Completethepassagewiththewordsinbracketsintheircorrectforms.Wellknownasasuccessfulband,theImpactmembersshowquiteafewstrikingqualities.Theyneverevergiveup.When_____________(question)bythemedia,theyarenot_______________(discourage)andpractiseevenharder.Theyareimprovingthemselvesbyattendingseveralmastertrainingclasses.Theyareunited._______________(fillwith)teamspirit,theyactasawhole,alwaysaimingforglory.questioneddiscouragedFilledwithListsomeexpressionstodescribesituations.evenif:usedtoemphasisethatsomethingwillhappendespitesomethingelsethatmightpreventitfarfrom:certainlynot/notatallinanycase:whateverthesituationisorwillbeinreality:usedtostressthatsomethingi