譯林英語選修8-Unit2-Grammar優(yōu)秀課件

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Openthewindow,please!Soundsfinetome.Anythingwrong?

Somepartsofsentencesareleft

out.Weuseellipsiswhenwedonot

wanttorepeatwordsorphrasesthat

areobvious.YouItIsthereDefinition(定義)

Let’sobserveandanalyse.Group1:1.(You)Comehere,please.2.(You)

Tellmewhothedirectoris,please.3.(You)

Writeareviewoftheopera.Summary1:Weoftenuseellipsisin__________________.imperativesentencesGroup2:1.–Haveyouseenthisopera?--Yes,Ihave(seenit).2.–Willtheperformancebeputofftillnextweek?--Ihope(itwill)

not(beputofftillnextweek).Summary2:Weoftenuseellipsisin______________.shortresponsesGroup3:1.PucciniwroteTurandotand(healsowrote)

MadamButterfly.2.Theactorwasbornin1961,andhiswife(wasborn)

in1964.Summary3:Weoftenuseellipsisintwoparts____________________________________.withthesamepatternandthesameverbGroup4:1.Althoughhewouldliketo(breakhispromise),hecannotbreakhispromiseandmustallowTurandottodoasshewishes.Summary4:Weoftenuseellipsisin_______________.infinitivephrases–Areyougoingthere?–Yes,I’dliketo.(gothere).★動(dòng)詞不定式中為了避免重復(fù),省去與前面出現(xiàn)的相同部分,只保留to，但如果在省略的不定式結(jié)構(gòu)中含有be,have,havebeen時(shí),要保留這些詞。

–Areyouanengineer?–No,butIwanttobe.–Hehasn’tfinishedthetaskyet.–Well,heoughttohave.Group5:1.When(shewas)alone,sheoftenfeltanxiousanduncomfortable.2.–Couldyouwatertheplantsforme?--Whatabout(wateringthem)

afterIfinishmyhomework?Summary5:Weoftenuseellipsis__________________________________.aftersomeprepositionsorconjunctions1.When(iceis)heated,icecanbeturnedintowater.2.While(Iwas)walkinginthepark,Isawmyoldfriend,Mary.★在以when,while,once引導(dǎo)的時(shí)間狀語從句及以if,unless引導(dǎo)的條件狀語從句中和though,although引導(dǎo)的讓步狀語從句中，如果主句從句的主語一致，或從句的主語是it時(shí)，且從句中含有be動(dòng)詞時(shí)，從句中可省去主語+be部分。

Insomespecialstylesofellipsis,wordsareleftouttosavespaceandtime.Theseincludesignsandlabels,newspaperheadlines,instructions,postcards,diariesandnotes,etc.SignsNosmokingisallowedhere.Thisisaone-waystreet.InstructionsPutthissideup,please.Pleasehandlethiswithcare.HeadlinesHousesdestroyedinweekendstorms.Somehousesweredestroyedinthestormsduringtheweekend.Mayorsayshewon’tquit.Themayorsayshewon’tquit.PostcardsIwishyouwerehere.ConsolidationRewritethesentencestomakethemmoreconcise.1.Iamlookingforwardtohearingfromyousoon.2.Theydiscussedwhethertheyshouldstayinthehouseortheyshouldgooutside.3.Thismovieismoremeaningfulandinterestingthanitwasexpected.4.Wecan’tbetoocarefulwhenwearecrossingtheroad.5.Sheaskedmetodancewithher,butIdidn’twanttodancewithher.Correctthemistakes.1.Ourhometownisnolongerwhatitusedto.2.WhenIintrouble,Ialwaysturntoherforhelp.3.Tompickedupacoinintheroadandhandedonetoapoliceman.4.Noonecanbearbeinglaughedinpublic.5.Whencomparingwiththesizeofthewholeearth,thebiggestoceandoesn’tseembigatall.6.Thegoodswereorderedlastmonthhaven’tarrivedyet.7.ThebookthatheboughtitlastweekiswrittenbyGuo

Jingming.8.IwillletsomeonetorepairtheTVset.Correctthemistakes.1.Ourhometownisnolongerwhatitusedto.2.WhenIintrouble,Ialwaysturntoherforhelp.3.Tompickedupacoinintheroadandhandedonetoapoliceman.be第一個(gè)I后加am或去掉第一個(gè)I

it4.Noonecanbearbeinglaughedinpublic.5.Whencomparingwiththesizeofthewholeearth,thebiggestoceandoesn’tseembigatall.6.Thegoodswereorderedlastmonthhaven’tarrivedyet.atcompared

goods后加that或去掉were;month后加and7.ThebookthatheboughtitlastweekiswrittenbyGuo

Jingming.8.IwillletsomeonetorepairtheTVset.★使役動(dòng)詞及感官動(dòng)詞后面作賓語補(bǔ)足語的不定式一定要省去to,但在被動(dòng)語態(tài)中須將to復(fù)原。Amanwasnoticedtoentertheclassroom.這類使役動(dòng)詞及感官動(dòng)詞主要有：一感：feel；二聽：hear,listento；三讓：have,make,let；四看：watch,notice,observe,see。

Summary1.Weoftenuseellipsisinimperativesentence.2.Weoftenuseellipsisinshortresponses.3.Weoftenuseellipsisintwopartswiththesamepatternandthesameverb.4.Weoftenuseellipsisininfinitivephrases.5.Weoftenuseellipsisaftersomeprepositionsorconjunctions.Homework1.WbP109C1-21.美育包括美術(shù)教育和審美教育,文化是美育的底色和靈魂,不能忽視文化精神的培養(yǎng)。

2.欣賞中國繪畫,應(yīng)該了解其中計(jì)白當(dāng)黑、濃淡生趣、意境天成等藝術(shù)手法和精神追求。

3.美育在中國近代歷史上是一個(gè)很重要的概念,一直承載了愛國救亡、除弊振新的重任。

4.當(dāng)下美育應(yīng)重傳統(tǒng)輕西方,融匯西方與民族、古典與現(xiàn)代的文化,形成好的審美教育體系。5.要推動(dòng)人工智能規(guī)?；瘧?yīng)用,就必須推動(dòng)人工智能與各行業(yè)融合創(chuàng)新,在制造、農(nóng)業(yè)、物流、金融等重點(diǎn)行業(yè)和領(lǐng)域開展人工智能應(yīng)用。6.美國