Unit3DiverseCulturesDiscoveringUsefulStructures課件高一英語(yǔ)人教版2

Book3unit3Ellipsis（省略）VideoBestCulturalDiversitySlogans口號(hào)LeadinWhichsloganareyoumostimpressedby?LandofDiversity,LandofOpportunityBiulddifferentcultures,buildfuture.Let’sAllCulturesCoexistBetterStandTogetherForCultureDiversityEmbraceIt,FeelIt,CelebrateitSeeTheWorldThroughADifferentAngelBeMoreThanJustACultureLabelDoyounoticetheellipsis(省略）intheseslogans?LeadinOthersituationswhenweuseellipsis(省略）?LeadinInLiLan’straveljournal,isthereanyellipsis?Whatacity！Arealmixofcultureshere!Whatgreatfood!Can’twait!Whatastrong/bravecityitis！

Thereis

Arealmixofcultureshere!Whatgreatfooditis!

ICan’twaittogothere!

Whatisellipsis省略？

Toavoidrepetition,weomittherepeatedpartinasentence.

為了避免重復(fù)，常常省略句的一個(gè)或幾個(gè)成分，這樣的句子叫省略句。

Omittherepeatedpartwithoutcausingmisunderstanding，andwecanhighlightwhatwewanttoconveyorstress！Usedinpublicsigns，newsheadlines，diaries，notes，andinformalletters.

只要不破壞結(jié)構(gòu)或引起歧義，重復(fù)的部分能省則省，使得結(jié)構(gòu)緊湊，意思凸顯。常用于標(biāo)識(shí)、標(biāo)題、日記、筆記、非正式書(shū)信。

Whenandhowdoweuseellipsis？

1、省略主語(yǔ)：祈使句中主語(yǔ)通常省略，其它省略主語(yǔ)多為固定表達(dá)。一、簡(jiǎn)單句2、省略主謂或主謂語(yǔ)的一部分，有些為固定表達(dá)

1)IThank

you

for

your

help.

2)

ISee

you

tomorrow.

3)ItDoesn’t

matter.4)IBeg

your

pardon.1)

Thereisno

smoking.

2)

Isthere

anything

wrong?

3)

Willyou

have

a

smoke?

4)

What

doyouthinkabout

a

cupof

tea?

5)

Why

doyounot

say

hello

to

him?(I)(I)(It)(I)(There

is)(Is

there)(Will

you)(do

you

think)(do

you)Whichwordscanbeomitted？-A:WherehasMr.Smithgone?-B:Sorry,Idon’tknow.1)-Are

you

thirsty?-

Yes,

I

am.

2)

His

brother

isn’tlazy,

nor

is

his

sister.3、省略賓語(yǔ)(repeatedpart）4、省略表語(yǔ)（repeatedpart）1)havetroubleindoingsth2)bebusyindoingsth3)prevent/stop...fromdoingsth4)spendtimeindoingsth5、固定短語(yǔ)中介詞的省略(wherehehasgone)

(thirsty)

(lazy)

(in)

(in)(from)

(in)Whatwordshavebeenomitted？Why?Whatwordscanbeomitted？Why?二、并列句1)Shewenttotheclinicand

shesawadoctor.2)SallywillbearrivingtodayandAnnwillbearrivingtomorrow.3)Myfatherplannedallthesehousesandbuiltallthesehouses.在并列句中，相同的成分如主語(yǔ)，謂語(yǔ)，賓語(yǔ)等都可以省略(she)(willbearriving)

(allthesehouses)Whatwordscanbeomitted？Why?三、主從復(fù)合句的省略1)Thesportsmeetingismoreexcitingthanitisexpected.2)Ifthewaterisheated,thewaterwillboil.當(dāng)狀語(yǔ)從句主語(yǔ)與主句主語(yǔ)一致時(shí)，且從句中有be時(shí)，可以省略狀語(yǔ)從句主語(yǔ)和be動(dòng)詞。when，while，if，unless，as，than，though,once,asif.━━━━━━━━━━━━━━━━━━━1.狀語(yǔ)從句的省略過(guò)馬路時(shí)要小心。學(xué)習(xí)的時(shí)候，我們要專心，不要分（distracted）。除非被邀請(qǐng)講話，你在會(huì)議上要保持安靜。一但被加熱，冰塊會(huì)變成水。藝術(shù)展演活動(dòng)按計(jì)劃順利進(jìn)行。Becarefulwhen/while(youare)crossingthestreet.When(weare)studying,weshouldconcentrateandnotgetdistracted.Youshouldkeepsilentatthemeeting,unless(youare)invitedtospeak.TheArtShowwentonsmoothlyas(ithadbeen)planned.Once(itis)heated,icewillturnintowater.三、主從復(fù)合句的省略3)Iwillcomebackearlier,ifitisnecessary.━━━━if條件句慣用省略結(jié)構(gòu)

ifpossible如果可能的話ifnecessary/needed.如有必要ifso假如這樣的話ifnot假如不是這樣的話ifever（即使有...也）如果曾有

ifany如果有的話

虛擬條件句的省略：常省略if,并將were/had/shoud提前構(gòu)成部分倒裝。

1.狀語(yǔ)從句的省略Ithinkshemaytrytophone.Ifso,someonemuststayhere.Heseldom,ifever,goestothemoviesbyhimself.

Nowadays，therearefewpeople

whorememberhim,ifany.我認(rèn)為她可能來(lái)電話。要是這樣的話，就得有人守在這兒。他很少，即使曾有過(guò)的，單獨(dú)去看電影的。如今

能記得他的人，即使有也很少了。Ifitshouldraintomorrow,Iwouldstopmyplan.Ifithadnotbeenforyourhelp,Iwouldnothavesucceeded.Shoulditraintomorrow,...Haditnotbeenforyourhelp,Iwouldnot.....1)Thatisthebook___________Ilikebest.2)Thepatient_______________yousawyesterdayfellill.限制性定語(yǔ)從句中，在從句中作賓語(yǔ)的關(guān)系代詞that,which,whom可省略。3.定語(yǔ)從句的省略4.表示比較的從句省略1)Shelooksolderthanmymother__________.2)Theweatherisn'tasgoodas_________________yesterday.(does)(itwas)(that/which)(who/whom/that)Whatwordshavebeenomitted？Why?1)Ihopethatyouwillbefinesoon.2)Hesaidthatthebookwasveryinterestingandthatallthechildrenliketoreadit.3)Wewilldowhatwecandotohelpyou.4)IknowthatNBAstarYaoMingwillcometoourcitybutIdon'tknowwhenhewillcometoourcity.5)PeoplesuggestedthatIshoulddividethebookintofivesections.6)----Doyouthinkheisgoingtoattendthemeeting?----Yes,Ithinkheisgoingtoattendthemeeting.----Yes,Ithinkso.━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━2.賓語(yǔ)從句的省略━━━━━━━━1)----Wouldyouliketocometonight?----I'dlovetocome.2)Theboywantedtoplayfootballinthestreet,buthismothertoldhimnottoplayfootballinthestreet.3)----Areyouateacher?----No,butIusedtobeateacher.4)

----He

hasn’t

finished

the

taskyet.

----Well,

he

ought

to

havefinished

the

task.━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━注意：若不定式中帶有be,have,havebeen等助動(dòng)詞時(shí)，通常保留be,have,havebeen等。（四）不定式的省略(1)為避免重復(fù)，可以省去和句子前部分重復(fù)的動(dòng)詞原形而只留下不定式to━━━━━━━━━━━━━━━━━━━━━━━━━━━━━--Whatwordscanbeomitted？Why?(2)使役動(dòng)詞make及感官動(dòng)詞see,hear,observe,notice,feel,watch,observe后面作賓語(yǔ)補(bǔ)足語(yǔ)的不定式一定要省去to,但在被動(dòng)語(yǔ)態(tài)中to不能省略?！狣idyouseeTomplayfootballthisafternoon?—Yes,Idid.---No,Ididn’t.Tomwasnotseentoplayfootballthisafternoon.WeneedtomakePaulstudyhardfromnowon.Pauldoesn’tneedtobemadetostudy.Let’spracticeReadthefollowingsentencesandfindthewordsthathavebeenomittedtoavoidrepetition.A:Oh,Ijustlovenachos!Mexicancornchipscoveredincheese!B:Me,too.A:Oh,Ijustlovenachos!TheyareMexicancornchipscoveredincheese!B:Ilovenachos,too.A:So,it’sthefoodofmanydifferentcultures,allinonedish?B:Exactly.A:So,it’sthefoodofmanydifferentcultures,andtheyareallinonedish?B:Exactly,it’sthefoodofmanydifferentcultures,andtheyareallinonedish.Arealmixofcultureshere!Thereisarealmixofcultureshere!Can'twait!Ican'twaittogothere!Rewritethesentencesbytakingouttheunnecessaryparts.Before:1.YoumeanyouareplanningatripacrosstheAtlanticforaholiday?Itsoundslikeagoodidea.2.Hetriedtosolvehisfinancialproblems,buthecouldn’tsolvetheproblems.After：1.YoumeanyouareplanningatripacrosstheAtlanticforaholiday?Goodidea.2.Hetriedtosolvehisfinancialproblems,butcouldn’t.Before:3.Ifitisnecessary,I’llfinishmyreportonAmericanpoetryassoonasitispossible.4.Areyougoingtodresslikethat?Wearingadressmightbebetterthanwearingjeansandboots.5.Somewildmushroomsarepoisonousandsomearenotpoisonous.6.Ireallylikethatpaperfoldingbook,andmysonlikesthatpaperfoldingbook,too.After:3.Ifnecessary,I’llfinishmyreportonAmericanpoetryassoonaspossible.4.Areyougoingtodresslikethat?Adressmightbebetterthanjeansandboots.5.Somewildmushroomsarepoisonousandsomearenot.6.Ireallylikethatpaperfoldingbook,andmyson,too.Readtheconversation.Findoutwhichwordshavebeenleftout.Justin:Linlin,I'mgoingtoGuizhouProvincenextmonth.I'msuperexcited!Anyrecommendationsforplacestovisit?Linlin:Wow,cool!Guizhouisaprovincewithalotofculturaldiversity.Placestovisit...well,definitelytheHuangguoshuWaterfallfirst.Justin:What'sspecialaboutthewaterfall?DoyouhaveinGuizhouProvincethat’sWhataresomeistheplacetovisitinGuizhouProvinceLinlin:Well,haveyoueverheardoftheChinesenovelJourneytotheWest?Justin:Yes,Ihave.Why?Linlin:Inthebackofthewaterfall,youwilfindacave,whichisthehomeoftheMonkeyKing.Justin:Really?Cool!I'lldefinitelycheckitout.Linlin:AndIstronglyrecommendtheethnicminorityvillages.You'llfindChinesecultureismuchmorediversethanyouthought.Justin:Soundsgreat,thanks!heardoftheChinesenovelJourneytotheWest.That’sdoyouaskifIhaveheardofthenovelHuangguoshufromJourneytotheWest.trueit’sonyourtriptoGuizhouProvinceitwasThisall1.Youshallnevermakeanynoise.2.Tomenjoysdancing,butPeterhatesdancing.3.Iknowthat

sheisateacherandthat

sheisanexcellentwriter.4.Helikesthesongs

that

AndyLausings.5.Heisthemanwhomsheislookingfor.6.You

mean

you

are

planning

a

trip

acrossthe

Atlantic

fora

holiday?

It

sounds

like

a

goodidea.7.He

tried

to

solve

his

financial

problems,

but

he

cou