高二必须5 unit5 first aid grammar

Unit5GrammarEllipsis为了使语言简洁或避免重复,我们要怎样做呢?本单元我们将接触一种新的语法现象省略为了使讲话和行文简洁，句中某些成分有时可以省略。省略可分为以下几种情况：Grammar–Ellipsis(省略）1)(You)Comein,please.2)(I)Seeyoutomorrow.3)(I)Thankyouforyourhelp.4)(I)Begyourpardon.简单句中的省略1.省略主语:祈使句中的主语通常被省略;其他省略主语的情况多限于少数现成的说法。1)(It)Soundsagoodidea.2)(Willyou)Haveasmoke?3)(Wouldyoulike)Somethingtodrink?4)(Youcome)Thisway,please.2.省略主语或谓语的一部分Practice:即境活用5可以省略宾语的全部;可以省略作宾语的动词不定式,只保留to,但如果该宾语是动词be或完成时态,则须在to后加上be或have。3.省略宾语1)---DoyouknowMissHu?---Idon’tknow(her).2)Don’ttouchanythingunlesstheteachertellsyouto(touch).3)---Areyouateacher?---No,butIwanttobe(ateacher).4)---Hehasn’tfinishedthetask.---Well,heoughttohave(finishedit).Practice:即境活用3课后巩固提升1,91)---Areyouthirsty?---Yes,Iam(thirsty).2)Hisbrotherisn’tlazy.Norishissister(lazy).4.省略表语Practice:练习册：课后巩固提升31)---Areyoufeelingbetternow?---(I’mfeeling)Better(now).2)---Whendidyoureadthenovel?---(Ireadit)Longago.3)Let’smeetattheschoolgateasthesameas(wemet)yesterday.5.同时省略几个句子成分两个并列分句中，后一分句常省略与前一分句中相同的部分．1)Myfatherisadoctorandmymother(is)anurse.2)Istudyatcollegeandmysister(studies)athighschool.3)Lin’sfatherwasnotathome,buthismotherwas(athome).并列句中的省略1)(I’m)Sorrytohearthatyouareill.2)(It’sa)Pitythatyoumissedsuchagoodchance.主从复合句中的省略1.主句中有主语和谓语被省略Theydonotvisittheirparentsasmuchastheyoughtto(visittheirparents).Thesooner(youdoit),thebetter(itwillbe).2.省略从句中与主句相同的部分3.主句与从句各有一些成分被省略Practice:练习册：课后巩固提升71.连词的that省略(1)宾语从句中常省略that,但多个宾语从句并列时,通常只省略第一个thatHesaid(that)thetextwasveryimportantandthatweshouldlearnitbyheart.(2)在定语从句中that在作宾语时才能省略Thebook(that)Iborrowedyesterdaywashers.其他省略Practice:练习册：课后巩固提升22.在某些状语从句中,当从句的主语与主句的主语一致或者从句主语为it，且从句谓语部分有be动词时,可省去“主语+be”部分1When(hewas)stillaboyof10,hehadtoworkdayandnight.2As(hewas)achild,helivedinIndia.3If(youare)askedyoumaycomein.4Though(heis)young,heknowsalot.Practice:练习册：课后巩固提升8,103.在对话中，常用so或者not来替代上文的一部分或整个从句，如ifso和Ihopeso,常见的这种省略结构还有：Ifnot,Ithinkso,Ihopenot,Iamafraidnot,Isuppose/believeso等Practice:练习册，即境活用1课后巩固提升44.条件从句中有should,were或had时,可以省略if,但要将should,were或had提至句首。IfIwereyou,Iwouldgiveitup.WereIyou,Iwouldgiveitup.Ifitwerenotforyouradvice,wecouldn’thavegotoverthedifficulties.Wereitnotforyouradvice,wecouldn’thavegotoverthedifficulties.IfIhadhadtime,Iwouldhaverunroundthatlakeagain.HadIhadtime,Iwouldhaverunroundthatlakeagain.Ifthereshouldbeaflood,whatshouldwedo?Shouldtherebeaflood,whatshouldwedo?为了使语言简洁或避免重复，省略句中的一个或几个句子成分，这种语法现象乘为省略。(1)(I)Begyourpardon.(2)(It)Soundslikeagoodidea.(1)(Is)Anybodyhere(2)(Isthere)AnythingIcandoforyouA:WherehasMrSmithgone?B:Sorry,Idon’tknow(wherehehasgone.)主语谓语或谓语的一部分宾语(1)(Areyou)Hungry?(2)(Iwant)Orangejuice,please.(1)A:Wouldyouliketocometotheparty?B:I’dloveto(cometheparty.)主语和谓语不定式后省略动词Nowit’syourturntofindoutwhathavebeenleftout.1.Haven’tseenyouforages.2.Somemoretea?3.Soundslikeagoodidea.Ihaven’tseenyouforages.Wouldyoulikesomemoretea?That/Itsoundslikeagoodidea.Itdoesn’tmatter.I’msorrytohearthat.4.Doesn’tmatter.5.Sorrytohearthat.6.Pityyoucouldn’tcome7.Thisway,please.It’s/Whatapityyoucouldn’tcome.Step/Comethisway,please.8.Terribleweather!9.Joiningusforadrink?10.Goingtothesupermarket?Whatterribleweatheritis!Areyoujoiningusforadrink?Areyougoingtothesupermarket?Choosethebestanswers.1)----Tomorrowisaholiday.Whyareyoudoingyourhomework?-----IamdoingtheseexercisesnowsothatIwon’thave_____onSunday.A.itB.themC.forD.to2)----ShallIinviteAnntomybirthdaypartytomorrowevening?----Yes.It’llbefineifyou______.A.areB.canC.inviteD.do3)----Aren’tyouthemanager?----No,andI______A.don’twanttoB.don’twanttobeC.don’twantbeD.don’twant4)---I’llbeawayonabusinesstrip.Wouldyoumindlookingaftermycat?---Notatall.______.A.I’venotimeB.I’drathernotC.I’dlikeitD.I’dbegladto5)----Won’tyouhaveanothertry?----________.A.Yes,IwillhaveB.Yes,Iwon’thaveC.Yes,Iwon’tD.Yes,Iwill6)-----Iwon’tdoitanymore.-----_______?A.WhynotB.Whydon’tdoanymoreC.WhynotdoD.Whydon’t7)----Doyouthinkitwillsnowtomorrow?----______.A.Idon’tthinkB.No,Idon’tthinkC.Idon’tthinksoD.No,Idon’tso8)----Haveyoufedthecat?----No,but______.A.I’mB.IamC.I’mjustgoingD.I’mjustgoingto