學(xué)必求其心得，業(yè)必貴于專精學(xué)必求其心得，業(yè)必貴于專精學(xué)必求其心得，業(yè)必貴于專精《M8Unit2Theuniversallanguage》Grammar導(dǎo)學(xué)案編制：高留關(guān)審核：潘仙奎批準(zhǔn)：【學(xué)習(xí)目標(biāo)】1。Tohelpthestudentsgainsomeknowledgeaboutellipsis2。Tohelpthestudentstoimprovetheirabilitytoputthemintopractice?！咀灾魈骄俊恳弧⒍x在英語中,為了避免重復(fù)而省去某些重復(fù)的部分，這種現(xiàn)象叫省略.二、注意點1.狀語從句中句子成分的省略在以when，while，if，asif,evenif,unless，until,than,though（although)，as,whether，once等連詞引導(dǎo)的時間、原因、條件、方式、讓步等狀語從句中,常常省略相同的主語或作主語的代詞it以及be動詞，保留名詞、形容詞、介詞短語、現(xiàn)在分詞、過去分詞、不定式等。When(hewas）askedwhathehaddone,Johnjustkeptsilent。If（heis)free，Jackwillgowithus。Unless(heis）invited，hewon’tcome。While(heis）doinghousework,myfatheroftenlistenstomusic。Hedidas(hehadbeen）told.Hepausedasif（hewas）expectinghertospeak。Iknowyoucandobetterthan(youare）expected.Practice:=1\＊GB3①Generallyspeaking,_____accordingtodirections，thedrughasnosideeffect.A.whentakingB。whentakenC。whentotakeD。whentobetaken=2\＊GB3②Everyeveningafterdinner，ifnot______fromwork，Iwillspendsometimewalkingmydog。A.beingtiredB。tiringC。tiredD。tobetired=3\＊GB3③Although____myopinion，theoldprofessordidn’tcomeupwithhisown。A.against B。onC。for D.in2。動詞不定式的省略1）感官動詞see,watch,observe,notice，hear，listento,feel等以及使役動詞let,make,have后作賓補的動詞不定式中的不定式符號to要省略，但變?yōu)楸粍咏Y(jié)構(gòu)時，to必須保留.Theymadetheboygotobedearly。Theboywasmadetogotobedearly.注：help后作賓補的動詞不定式中的to可以省略也可以保留。介詞but前有實義動詞do的某個形式do，does，did,done，后面的不定式不帶to。主語從句中有動詞do，后面作表語的不定式的to可帶可不帶。Wehavenothingtodonowbutwait.Allwecandonowis（to）wait。Hehasnochoicebuttoacceptthefact。3)在并列結(jié)構(gòu)中為了避免重復(fù)。I'mreallypuzzledwhattothinkorsay.但兩個不定式有對照或?qū)Ρ鹊囊饬x時，則后一個to不能省略。Icamenottoscoldbuttopraiseyou。4)在why，whynot引導(dǎo)的特殊問句中后跟省略to的動詞不定式。Whytalksomuchaboutit?Whynottryitagain?5）在一些動詞afford,agree，expect，forget，mean，pretend，remember,want,refuse,hope,wish，wouldlike(love),try等后跟動詞不定式作賓語，不定式中的to不可以省略?！猈illyougotothecinemawithme?-—-Well,I'dliketo（gowithyou）.在某些形容詞，如：afraid,glad，willing，happy,eager等后省略動詞原形，只保留不定式符號to。--—Willyoujoinusinthegame?-—-Sure,I'llbegladto（joinyouinthegame).注:在省略的不定式結(jié)構(gòu)中含有be，have，havebeen時，要保留這些詞.=1\*GB3①-—-Areyouateacher？-——No,butI____。A.usedtoB.usedtobe=2\＊GB3②-—-Hehasn'tfinishedhishomeworkyet.——-Well，he____。 A。oughttoB.oughttohave3。虛擬條件句中連詞if的省略在以if引導(dǎo)的非真實條件句中若含有were，had，should時,?？梢允÷詉f而將were，had，should置于句首。WereIyou,I’dgivetheAIDSpatientahug.HadIalotofmoney，I’daidthepoorchildren.Shoulditraintomorrow,whatwouldwedo?Practice：Whatwouldhavehappened________，asfarastheriverbank?A。BobhadwalkedfartherB.ifBobshouldwalkfartherC.hadBobwalkedfartherD.ifBobwalkedfarther4.并列句中的省略兩個并列句中,后一個分句常省略與前一分句中相同的部分。Mybrotherisadoctorandmysister—in—law(is）alawyer.Whensummercomes,thedayisgettinglongerandlonger,andthenight（isgetting）shorterandshorter。5.復(fù)合句中的省略1）主句中有一些成分被省略,用so或not來代替=1\＊GB3①－AreyouleavingforBeijingthisSunday?

－Ithinkso。=2\*GB3②－Tommustbefreetoday.

－Ifso,hecanhelpus。=3\*GB3③－Itisgoingtorain，isn’tit？

－Ihopenot。2）賓語從句中的省略賓語從句中常省略連詞that,但當(dāng)有兩個并列的賓語從句時，第二個that則不能省略。Marysaid(that)shewasfromAmericanandthatshewas16yearsold。3）定語從句中的省略定語從句中that,which,who，whom在從句中作賓語時可省略.=1\＊GB3①Ihaven’treadthebook（that/which）you’rereading。=2\*GB3②Theman(that/who)yourfatherjusttalkedtoisourEnglishteacher,Mr。Smith?！眷柟叹毩?xí)】1.Thisisanillnessthatcanresultintotalblindnessif______。A。toleaveuntreatingB。leftuntreatedC。leavinguntreatingD。isleftuntreated2.Wearetoinstallthisinstrument____________.A。asoriginallyplannedB.asitoriginallyplannedC。aswasoriginallyplannedD.asitbeingoriginallyplanned3。---ArethereanyEnglishstorybooksforusstudentsinthelibrary?-—-Thereareonlyafew，________。A。ifanyB.ifthereC。ifsomeD。ifhas4?！?Alice，whydidn’tyoucomeyesterday？---I________,butIhadanunexpectedvisitor.A.had B.would C.wasgoingto D。did5Themanwefollowedsuddenlystoppedandlookedasif________whetherhewasgoingintherightdirection。A。seeing B。havingseen C.tohaveseen D。tosee6.---Haveyoufedthedog？ —-—No，but__________.A。Iam B.I’m C.I'mjustgoingto D。I’mjustgoing7--—Alicefeelsbettertoday。 —-—Ialsothinkshe__________.A。will B.willbe C.does D。doesso8?！?Doyouwanttocomewithus? --—________。A。Ipreferno B.Iprefernotto C。Idon'tprefer D.Idon’tpreferso9。Heoftenfallsasleepwhile________televisionathome。A。towatch B。watching C。watched D。watch10.——-Haveyoufinishedwritingthereport？--—Yes，I________yesterday.A。have B.had C。did D。havedone11.Youareputtingonweight.Why________yourmilkwithoutsugar？A.nothaving B.nothave C.younothave D。younottohave12?！?—Everybodyisgoingtoclimbthemountain.CanIgotoo,mom？---________Waittillyouareoldenough，dear。A。Willyou？ B。Whynot?C。Ihopeso.D.I’mafraidnot.13?！?-Youshouldhavethankedherbeforeyouleft.--—Ihadmeant________,butwhenIwasleavingIcouldn’tfindheranywhere。A。todo B。to C。doing D。doingso14._________fortherain，theconstructionworkwouldhavebeenfaster.A.Ifitwerenot B。Wereitnot C.Haditnotbeen D。Ifithasn’t15。Whatsurprisedmewasnotwhathesaidbut_______hesaidit.A.theway B。inthewaythatC.intheway D。thewaywhich16。-–CanIspeaktoMrWang,please？———________。A。Whoareyou? B.I’mWang