初中英語動詞不定式完整課件初中英語動詞不定式完整課件初中英語動詞不定式完整課件結構:todo(否定)nottodo二.時態與語態不定式todotobedonetobedoingtohavedonetohavebeendonetohavebeendoing22020/11/30初中英語動詞不定式完整課件初中英語動詞不定式完整課件初中英語1結構

:todo(否定)nottodo二.

時態與語態主動語態被動語態一般式進行式完成式完成進行式不定式

todo

tobedone

tobedoing

tohavedone

tohavebeendone

tohavebeendoing2020/11/302結構:todo二.時態與語態主動語態被動語態一般式1.作主語2.作賓語3.作賓語補足語4.作定語5.作狀語6.作表語7.作獨立成分8.與疑問詞等連用2020/11/3031.作主語2.作賓語3.作賓語補足語4.作定語5.三.用法/功能Toseeistobelieve.It’simportanttolearn.(1).主語不定式作主語時,往往放在謂語之后,用it作形式主語.Myjobtohelpthepatient.Yourtasktocleantheclassroom.(2).表語2020/11/304三.用法/功能Toseeistobelieve.Iwanttogohome.Theworkersdemandedtogetbetterpay.Ifounditnecessarytotalktohimagain.(3)賓語think/consider/findit+adj.+todo常用動詞不定式作賓語的動詞有：hope,refuse,learn,setoutchoose,decide,agree,manage,pretend,plan.

2020/11/305Iwanttogohome.(3)賓語think/非謂語動詞(動詞不定式和動詞-ing形式)中考考查重點講解e.g.1.Hehaspromisedtobehavebetterlater.2.Theboydecidednottobecomeasailor.3.Ihopetogotocollege.promise,decide,hope,agree,choose,fail,wish,learn+todosth.I.2020/11/306非謂語動詞(動詞不定式和動詞-ing形式)e.g.1.Theteachertoldmetocleantheblackboard.Iexpectyoutogivemesomehelp.(4).賓補二看

watch

see

lookat三使

let

make

have

一聽

listento

hear四注意:

feelwarn,tell,allow,help,ask,force等notice五感覺:2020/11/307Theteachertoldmetocleant2.用作賓語補足語：(v.+sb.+todo)Sheaskedmetohelpher.Theteachertoldhimtocomeontime.Edison’smothertaughthimtoreadandwrite.

wantsb.todo wishsb.todo

getsb.todo ordersb.todo

findsb.tobe likesb.todo

wouldlikesb.todohelpsb.todo2020/11/3082.用作賓語補足語：(v.+sb.+todo)Imadehimdohiswork.Hewasmadetodohiswork(byme).不定式用在介詞but,except,besides后時,如果這些介詞前有行為動詞do的各種形式,那么介詞后的不定式不帶to,相反則帶to.(1).Shecoulddonothingbutcry.(2).Ihavenochoicebuttogo.(3).Whatdoyouliketodo

besidessleep.2020/11/309Imadehimdohiswork.HewasIhavesomethingtosay.Hehasalotofhomeworktodo.Heislookingforaroomtolivein.Thereisnothingtoworryabout.(5).定語(如果不定式中的動詞是不及物動詞,則不定式中要有介詞.)2020/11/3010Ihavesomethingtosay.(5).定不定式作定語時，應放在被修飾詞的后面，而且放在其他后置定語之后。1.不定式做定語與所修飾的詞之間有三種關系：(1)動賓關系

Ihavealotofworktodo.我有很多工作要做。(2)主謂關系

Heisalwaysthefirsttocome.他總是第一個來。(3)同位關系

Weallhaveachancetogotocollege.我們都有上大學的機會。2020/11/3011不定式作定語時，應放在被修飾詞的后面，而且放在其他后置定語之2.不定式所修飾的名詞或代詞是不定式動作的地點工具等，即使是及物動詞，不定式后面仍須有相應的介詞。

3.不定式所修飾的名詞如果是time,place或way，不定式后面的介詞習慣上要省去。Hehadnomoneyandnoplacetolive.他沒錢沒地方住。請給我一支寫字的筆.Pleasegivemeapentowritewith.2020/11/30122.不定式所修飾的名詞或代詞是不定式動作的地點工具等，即使4.something,anything,nothing,everything等復合不定代詞常用不定式做后置定語。注意比較：Doyouhaveanythingtosend?你有什么東西要寄嗎？（不定式tosend的動作執行者是you）2.Doyouhaveanythingtobesent?你有什么要（我或別人）寄的東西嗎？（不定式tobesent的動作執行者是已被省略的me或someoneelse）2020/11/30134.something,anything,nothinIcameheretoseeyou.Hegotupearlytocatchthetrain.(6)狀語inorderto,soasto,enoughto,onlyto,too….to.,2020/11/3014Icameheretoseeyou.(6)狀語i(7).獨立結構tobefrank,tobehonest,totellthetruthTotellthetruth,Idon’tagreewithyou.2020/11/3015(7).獨立結構tobefrank,Totellt關于小品詞to(1).不定式中的動詞上文已出現過,下文要省略該動詞.eg:Wouldyouliketogowithme?I’dliketo.(2).不定式是tobe結構,be不可省.eg:Wouldyouliketobeateacher?I’dliketobe.2020/11/3016關于小品詞to(1).不定式中的動詞上文已出現過,下文不定式與疑問詞who,which,when,how,what等連用，在句中起名詞作用，可充當主語、表語、賓語等。Hedidn’tknowwhattosay.他不知道說什么。(賓語)Howtosolvetheproblemisveryimportant.如何解決這個問題很重要。(主語)Myquestioniswhentostart.我的問題是什么時候開始。(表語)注意：在與why連用時，只用于why或whynot開頭的簡短疑問句中，后面緊跟的動詞不定式不帶to。

Whynothavearest?2020/11/3017不定式與疑問詞who,which,when,how,w固定句型:hadbetter/hadbest+(not)dosth.最好（不）做某事Why(not)dosth.?…prefertodo/preferdoing…prefer+n./doingA+to+n./doingB…prefer+todoAratherthan(to)doB…wouldrather(not)dosth.…wouldratherdoAthan(do)B…wouldrather+句子（過去式）（虛擬語氣）要做……2020/11/3018固定句型:hadbetter/hadbest+(no(1).Theypretendednottoseeus.(2).Hepretendedtobesleeping.(3).Shepretendedtohaveknownitbefore.(一般式表示與謂語的動作同時/幾乎/發生在它之后.)(在謂語動詞發生的同時,不定式的動作也正在進行)(完成式表示動作發生在謂語動作之前)(4).We’rehappytohavebeenworkingwith

you.(完成進行式表示謂語動作發生之前,不定式的動作一直在進行而且可能之后也繼續)2020/11/3019(1).TheypretendednottoseeMyteacherwasmade_____histeachingbecauseofpoorhealth.givingupB.togiveupC.giveupD.givenup2.Thesentencewants____oncemore.explainedB.toexplainC.beingexplainedD.explaining3.TheArcticisconsidered____thenorthernpartoftheAtlantic.havingbeenB.tohavebeenC.tobeD.beingBDC2020/11/3020Myteacherwasmade_____his4.TheEmperororderedthewonderfulcloth_____forhimwithoutdelay.tohavewovenB.tobewovenC.tobeweavingD.toweave5.IfoundtheGermanlanguagehard____.learnedB.learningC.tobelearnedD.tolearn6.—Thelightintheofficeisstillon.Oh,Iforgot______.turningitoffB.turnitoffC.toturnitoffD.havingturneditoffBDC2020/11/30214.TheEmperororderedthewond7.Howdoyoudealwiththedisagreementbetweenthecompanyandthecustomers?Thekey____theproblemistomeetthedemand____bythecustomers.tosolving,makingB.tosolving,madeC.tosolve,makingD.tosolve,made8.Whatdoyouthinkoftheschool?Itisaverygood_____.schooltostudyinB.schoolforchildrentostudyC.studyingschoolD.schooltostudyBA2020/11/30227.Howdoyoudealwiththe9.Didyougetajob?No,I___,butit’snouse.expectedB.triedtoC.managedtoD.planned10.Wefinditimpossibleforthework___aheadoftime.tofinishB.finishingC.beingfinishedD.tobefinished11.IusuallygotoShanghaibytrain.Whynot___therebyboatforachange?totrytogoB.trygoingC.totrygoingD.trytogoBDB2020/11/30239.Didyougetajob?BDB20212.___aliving,shehadtoworkfrommorningtillnight.TomakeB.MadeC.MakingD.Tohavemade13.Iwouldratherstarvetodeaththan___forfood.begB.beggingC.beggedD.tobeg14.Theboypretended____whenhismotherentered.readingB.toreadC.tobereadingD.beingreadAAC2020/11/302412.___aliving,shehadtowoExercise2020/11/3025Exercise2020/11/30251.Robertissaid____abroad,butIdon’tknowwhatcountryhestudiedin.tohavestudiedB.tostudyC.tobestudyingD.tohavebeenstudying2.Thepurposeofnewtechnologiesistomakelifeeasier,____itmoredifficult.notmakeB.nottomakeC.notmakingD.don’tmake3.I’veworkedwithchildrenbefore,soIknowwhat____inmynewjob.expectedB.toexpectC.tobeexpectingD.expects2020/11/30261.Robertissaid____abroad,4.Havingatripabroadiscertainlygoodfortheoldcouple,butitremains____whethertheywillenjoyit.toseeB.tobeseenC.seeingD.see5.ItissaidinAustraliathereismorelandthanthegovernmentknows____.itwhattodowithB.whattodowithitC.whattodoitwithD.todowhatwithit6.Themotherdidn’tknow____toblameforthebrokenglassasithappenedwhileshewasout.A.whoB.whenC.howD.why2020/11/30274.Havingatripabroadiscer7.Pauldoesn’thavetobemade____.Healwaysworkshard.A.learnB.tolearnC.learned D.learning8.Weagreed____herebutsofarshehasn’tturnedupyet.A.havingmetB.meetingC.tomeetD.tohavemet9.Theboywantedtoridehisbicycleinthestreet,buthismothertoldhim____.A.nottoB.nottodoC.notdoitD.donotto2020/11/30287.Pauldoesn’thavetobemad10.Thepatientwaswarned____oilyfoodaftertheoperation.A.toeatnotB.eatingnotC.nottoeatD.noteating11.Iwouldlove____tothepartylastnightbutIhadtoworkextrahourstofinishareport.A.togoB.tohavegoneC.goingD.havinggone12.CharlesBabbageisgenerallyconsidered____thefirstcomputer.A.toinventB.inventingC.tohaveinventedD.havinginvented2020/11/302910.Thepatientwaswarned___13.LittleJimshouldlove____tothetheatrethisevening.A.tobetakenB.totakeC.beingtakenD.taking14.____lateintheafternoon,Bobturnedoffthealarm.A.TosleepB.SleepingC.SleepD.Havingsleep15.Theteacheraskedus____somuchnoise.A.don’tmakeB.notmakeC.notmakingD.nottomake2020/11/303013.LittleJimshouldlove___Ex2onPage6rewriting:HewasoverheardtosaythathehopedJohnwouldresign.Peterwasmadetowaitoutside.Hewasheardtounlockthedoorandgoout.Themanwasseentoshootthewomanonthestreet.Theoldladywasnoticedtowipeherfacewithahandkerchief.2020/11/3031Ex2onPage6rewriting:2020/Ex1TranslationonPage49Iforgottoaskyouto