Unit+3+Diverse+Cultures+Discovering+Useful+Structures+課件-【知識(shí)精講精研】高中英語(yǔ)人教版（2019）必修第三冊(cè)+

Unit3DiverseCulturesDiscoveringusefulstructures:

UnderstandtheuseofellipsisinEnglishⅠEllipsis

WhatisEllipsis?WhyshouldweuseEllipsis?為了避免重復(fù)，將句子中的一個(gè)或幾個(gè)成分省去，這種語(yǔ)法現(xiàn)象叫省略。省略是避免重復(fù)、突出新信息并使上下文緊密連接的一種語(yǔ)法手段。3.狀語(yǔ)從句的省略1.When(thenovelis)published,thenovelwillbecomeoneofthebestsellersoftheyear.2.Though(theywere)tired,theywentonwiththeworkuntilitwasfinished.3.Hedidas(hewas)toldbyhismother.4.Heputuphishandasif(hewere)tosaysomethingatthemeeting.5.If(itis)possible,Iwillgotherewithyouforadictionary.

當(dāng)when,while,if,asif,though,as,until,unless等連接的狀語(yǔ)從句的主語(yǔ)和主句的主語(yǔ)一致，且狀語(yǔ)從句中含有be動(dòng)詞或從句的主語(yǔ)為it時(shí)，省略狀語(yǔ)從句中的_________________。主語(yǔ)和be動(dòng)詞

ⅣEllipsisinclause1.定語(yǔ)從句的省略1.Jeddyisthepoliceman(whom)you’vebeenlookingfor.2.Thecat(that)Iraisedathomehasacutehead.3.Idon’tliketheway(that/inwhich)hetalksinpublic.如果關(guān)系代詞在定語(yǔ)從句中作______，則關(guān)系代詞可以省略，（但whom，which緊跟在介詞后時(shí)不能省略）。修飾way的關(guān)系詞that、inwhich可以省略。賓語(yǔ)關(guān)系代詞指代在定語(yǔ)從句中所充當(dāng)?shù)某煞秩宋镏髡Z(yǔ)賓語(yǔ)定語(yǔ)表語(yǔ)that

whichwhowhomwhose何時(shí)可以省略？做賓語(yǔ)時(shí)可以省略√√√√√√√√√√√√√√（二）關(guān)系代詞及其用法√√√

2.賓語(yǔ)從句的省略1.Hesaid(that)thetextwasveryimportantandthatweshouldlearnitbyheart.2.IknowthatamoviestarwillcometoourcitybutIdon’tknowwhen(hewillcometoourcity).3.Hesaid(that)thebookwasveryinterestingandthat

(不省略)allthe

children

likedtoreadit.

及物動(dòng)詞后接賓語(yǔ)從句時(shí)，連接詞_____一般可以省略，但如果及物動(dòng)詞后接兩個(gè)或兩個(gè)以上由_____引導(dǎo)的賓語(yǔ)從句時(shí)，那么只有第一個(gè)that可以省略。

when,where,how和why引導(dǎo)的賓語(yǔ)從句有時(shí)可以僅保留引導(dǎo)詞。thatthat

即學(xué)即練

用省略結(jié)構(gòu)改寫(xiě)下列復(fù)合句。1.Whoisthemanwhomyouweretalkingto?→Whoistheman_____________________?2.Someonehasusedmytaperecorder,butIdon’tknowwhohasusedit.→Someonehasusedmytaperecorder,butIdon’tknow_____.3.Whenitiscompleted,themuseumwillbeopentothepublicnextyear.→__________________,themuseumwillbeopentothepublicnextyear.4.WhileIwaswalkingalongthestreet,Iheardmynamecalled.→________________________________,Iheardmynamecalled.5.Jackisapersonthatyoucanabsolutelyrelyon.→Jackisaperson____________________________.6.Thesituationwillgetworseifitisn’tcarefullydealtwith.→Thesituationwillgetworse__________________________.youweretalkingtowhoWhencompletedWhilewalkingalongthestreetyoucanabsolutelyrelyonifnotcarefullydealtwithVEllipsisinsubjunctivemoodCompareandfind1.Theyinsistedthatwe(should)finishtheworkbeforehand.2.Itisnecessarythatwe(should)learnmoreEnglishwordsbyheart.3.Hadyoucomehereyesterday,youwouldhavemether.4.WereIyou,Iwouldfollowhisadviceandmarryher.5.Shouldtherebealetterforme,pleasekeepitinthedrawer.

在一堅(jiān)持(insist)，二命令(order,command)，三建議(suggest,propose,advise)，四要求(demand,require,request,desire)等后的賓語(yǔ)從句中，含這些詞的派生詞的其他主語(yǔ)從句、同位語(yǔ)從句、表語(yǔ)從句，以及Itisstrange/natural/necessary/importantthat...從句中常省略__________。

虛擬條件句常省略______，將were,had,should提前構(gòu)成部分倒裝。shouldif

即學(xué)即練Ellipsisinsubjunctivemood用省略結(jié)構(gòu)改寫(xiě)下列各句。1.Ifshewereincharge,shewoulddothingsdifferently.→__________________,shewoulddothingsdifferently.2.Heorderedthatweshouldgooutatonce.→Heorderedthat_________________.3.IfIhadnotseenitwithmyowneyes,Iwouldnothavebelievedit.→_______________________________,Iwouldnothavebelievedit.WeresheinchargewegooutatonceHadInotseenitwithmyowneyes

VIEllipsisinothersituations1.動(dòng)詞不定式的省略1.Hedidn’tcome,butheoughttohave(come).2.Isawhimentertheroomjustnow.

=Hewasseentoentertheroomjustnowbyme.感官動(dòng)詞(詞組),see,lookat,hear,listento,notice,watch等和使役動(dòng)詞make,let,have等的后面作賓補(bǔ)的不定式要省略_____；但此類(lèi)動(dòng)詞用于被動(dòng)語(yǔ)態(tài)時(shí)to不可省略。to

VIEllipsisinothersituations1.動(dòng)詞不定式的省略1.Icannotbutadmirehiscourage.2.Itsnowedveryheavily.Icouldn’tchoosebutstayinthehouse.3.Heissuchanunselfishman.Youcannothelpbutrespecthim.在cannotbut,cannotchoosebut,cannothelpbut之后的動(dòng)詞不定式一般不帶_____。to

1.動(dòng)詞不定式的省略1.IhavenothingtodobutwatchTValldaylong.Youhavenochoicebuttodothework.2.MyjobistolookafterthechildrenandteachthemEnglish.

itisbettertolaughthantocry.

在某些句式中，如介詞but，except前有動(dòng)詞do的任何形式，后面的不定式要省略______。

兩個(gè)或兩個(gè)以上的不定式并列時(shí)，第一個(gè)帶to，后面省去_____；但如果兩個(gè)不定式表示對(duì)比、對(duì)照關(guān)系時(shí)，則to不可省略。toto

VIEllipsisinothersituations1.動(dòng)詞不定式的省略1.Whytalksomuchaboutit?2.Whynottryitagain?3.YouhadbetterbuyticketsontheInternet.4.Iwouldrathergotherebybike在why,whynot引導(dǎo)的特殊疑問(wèn)句中，后跟省略to的動(dòng)詞不定式。

在hadbetter,wouldrather后接省略to的動(dòng)詞不定式。

VIEllipsisinothersituations1.動(dòng)詞不定式的省略1.Theymaygoiftheywishto(go).2.Youmaybringthedictionarywithyouifyouwantto(bringit).3.Willyougowithme?----Well,I’dliketo(gowithyou).

動(dòng)詞不定式中動(dòng)詞原形部分是否省略，主要看句子前面是否已出現(xiàn)過(guò)同樣的動(dòng)詞。如果句子前面出現(xiàn)過(guò)同樣的動(dòng)詞，為了避免重復(fù)，句子后面的不定式常省略動(dòng)詞原形，而保留to.

VIEllipsisinothersituations1.動(dòng)詞不定式的省略1.Hedidn'tcome,butheoughttohave.2.—Areyouaphysician?—No,butIusedtobe(aphysician).省略的不定式內(nèi)容若含有作助動(dòng)詞用的have或be，to后要保留原形的have或be。

VIEllipsisinothersituations1.動(dòng)詞不定式的省略1.Hedidn'tcome,butheoughttohave.2.—Areyouaphysician?—No,butIusedtobe(aphysician).省略的不定式內(nèi)容若含有作助動(dòng)詞用的have或be，to后要保留原形的have或be。當(dāng)不定式在某些動(dòng)詞后作賓語(yǔ)時(shí)，to后的內(nèi)容常可省略。常見(jiàn)的動(dòng)詞有agree,afford,expect,forget,hope,know,manage,pretend,remember,refuse,want,wish,wouldlike等。--Willyougowithme?--Well,I’dliketo(gowithyou).--Haveyoueverbeentotheseaside?--No,wecan’taffordto(gototheseaside).①Youcan’tforcehimtoanswerthequestionifhe’snotreadytoanswerthequestion.當(dāng)不定式在形容詞afraid,anxious,eager,glad,happy,ready,willing等后作狀語(yǔ)時(shí)，to后的內(nèi)容常省略。(

)2.使用so,not等時(shí)的省略。在英語(yǔ)中，可以用so,not或其他方式來(lái)省略上文或問(wèn)句中的一部分或整個(gè)句子。--Canyoufinishyourworktoday?--

(我認(rèn)為能。)--

(我認(rèn)為不能。)Ithinkso.Idon’tthinkso./IthinknotAttention：hope,guess,beafraid的否定形式只能用not的形式，不能用not…so的形式。

即學(xué)即練語(yǔ)法填空。Areyouavolunteernow?—no,butI__________?(usedto;usedtobe)2.—Willyoujoinusandplaywithus?—Iwouldlike____.3.Theboy_____________bedearly.(這個(gè)男孩被迫早睡。)4.Helikestoswimmorethan_______.(skate;toskate)5.Ihavetrouble_________(work)outthemathsexercise.6.Theboywantedtorideinthebusystreet,buthismotherwarnedhimnot___.usedtobetowasmadetogoskateworkingto

即學(xué)即練7.Canthissortofaccidentoccuragain?—No,________________(Idon’tthinkso;Idon’tthinkit)8.—WilltheflighttoRometakeoffontime?—I’mafraid____.Idon’tthinksonot

2.介詞的省略1.Shespendshalfanhour(in)doingsomereadingeveryday.2.Theheavyrainpreventedhim(from)coming.3.Thereisnosense/point(in)tellinghimaboutit.4.Helostnotime(in)answeringthequestion.

5.Ihavetrouble/difficulty(in)solvingthisproblem.

在英語(yǔ)中，一些與動(dòng)詞、名詞