Module 語法動詞不定式

動詞不定式tododonottodo動詞不定式的作用做主語作賓語作賓補(bǔ)作定語作狀語作表語I.動詞不定式todo形式1.做主語

1）放句首作主語

TolearnEnglishisimportant.

2）動詞不定式作主語時(shí)，為了保持句子平衡，常用it作形式主語，而將真正的主語——動詞不定式后置。

ItisimportanttolearnEnglish.不定式做主語，謂語動詞用單數(shù)forIt做形式主語①Itis+形容詞+for/ofsb.todosth.easydifficultimportantdangerousofkindnicesmartclever客觀性質(zhì)，對事主觀性質(zhì)，對人②Itis+名詞+todosth.Eg:It'sagoodideatodosth.③Ittakessb+時(shí)間+todosth.Eg:Ittakesmeanhourtofinishmyhomework.Exercises1.Itisverykind____youtohelpmewithmyhousework.Itishard____metodoallthework.

A.of;forB.for;ofC.of;toD.to;for2.Itisverycareless____you____lotsofmistakes.

A.of;tomakeB.for;tomakeC.of;makeD.for;make2.作賓語

不定式放謂語動詞后作賓語

(v.+todo)

Iwanttobuyacomputer.Shehopestofindabetterjob.Exercises（綿陽中考）Pleasedon'tforget_____theroomwhileIamawayinBeijing.A.cleanB.tocleanC.cleanedD.cleaning3.做賓語補(bǔ)足語賓補(bǔ)對賓語補(bǔ)充說明用作賓語補(bǔ)足語：(v.+sb.+todo)Sheaskedme

tohelpher.Theteachertoldhimtocomeontime.Exercises（北京中考）TheteacheraskedBen____adifficultquestioninclass.A.answerB.answeringC.toanswerD.answered（廣東中考）Let's____playinthestreet.Fathertellsme____doso.A.notto;nottoB.not;nottoC.don't;tonotD.tonot;don't4.做定語1）動詞不定式可以用在名詞后面作定語

2）不定代詞常用不定式作后置定語

Ihavealotofclothestowash.

Doyouhaveanythingtodotonight？定語：修飾或限定名詞和不定代詞。Exercises（宿遷中考）--Mum，canIhavesomething______?--Oh，dear.Youcanonlydrinksomewater.Thereis_____inthekitchen. A.todrink；nothingelseB.drinking；somethingelse C.toeat；somethingelseD.eating；nothingelse（河北中考）Moreandmoreyongpeoplearetryingtodosomething____theold.

A.servedB.toserveC.serveD.serves狀語是什么？--干啥了？--打架了。1.和誰？2.在哪兒？3.什么時(shí)候？4.為什么？Ifoughtwithmybrotherthismorningintheclassroombecausehecallmeafool.狀語：表示動作發(fā)生的時(shí)間、地點(diǎn)、原因、伴隨等部分。狀語是什么？我愛去年的你。我去年愛你。狀語：表示動作發(fā)生的時(shí)間、地點(diǎn)、原因、伴隨等部分。5.做狀語目的狀語Igetupearlytocatchtheearlybus.原因狀語Hefeltexcitedtoknowthisnews.結(jié)果狀語Iamtootiredtowalk.（江西中考）_____moreinformationaboutthetrip,youcangotowww.JX.A.FindB.FindingC.TofindD.Found（資陽中考）Thehouseistoosmallforhisfamily_____.A.toliveinB.livinginC.liveinD.livesinExercises6.做表語不定式可以放在連系動詞be后面作表語，說明主語的具體內(nèi)容。Mydutyistolookaftertheanimals.特別說明動詞不定式可以和疑問詞what,which,how,where,when等連用。說出句中不定式的作用1.Ittakesyoutenminutestogetthere.2.Ihopetoseehimsoon.3.Hiswishistobecomeanartist.4.Peopleeattolive,notlivetoeat.5.Ihavealotthingstodo.6.It’snotrighttobealwaysthinkingofoneself.7.Weoftenseehimplayfootball.狀語表語賓語主語定語主語賓語補(bǔ)足語II.動詞不定式不帶to的情況不定式放在使役動詞have，make和let之后Healwaysmakesmeangry.不定式放在感觀動詞feel，hear，listento,see，watch，lookat,notice等后面Ioftenhearhersingsongs.不定式在whynot和hadbetter后Youhadbetterhavearest.（揚(yáng)州中考）It'sraininghardoutside.You'dbetter_____.A.togooutB.goingoutC.nottogooutD.notgoout（貴陽中考）--It'scoldoutside.--Why____stayathome？A.don'tB.nottoC.notD.notyouExercises1.Would?you?mind?______the?light?in?the?room？

A.turning?offB.turn?off??C.toturn?off?2.Whynot________goingbyboatforachange?A.trying

B.tried

C.totry

D.try3.Haveyoufinished______yourhomework?A.do B.todoC.doingD.done4