决战2011高考英语专题讲义
动词不定式复习专题
A.不定式的基本形式
否定式:“not+不定式”
Tellhim____thewindow.(MET1986)
A.toshutnotB.nottoshutC.tonotshutD.notshut
被动式:“tobe+过去分词PastP”
LittleJimshouldlove____tothetheatrehisevening.(NMET1992).
A.tobetakenB.totakeC.beingtakenD.taking
进行式:“tobe+现在分词PresentP”
WhenIcamein,hepretendedtobereading.
完成式:“tohave+过去分词PastP”
Iwouldlove____tothepartylastnightbutIhadtoworkextrahourstofinishareport.(MET1997).
A.togoB.tohavegoneC.goingD.havegone
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B.动词不定式的功用
主语S谓语用单数
Tolearnforeignlanguageisdifficult.
It’s+N/Adj+for(of)sb+todosth
Is____necessarytocompletethedesignbeforeNationalDay(NMET1989)
A.thisB.thatC.itD.he
2.表语Pred系动词be,seem,appear,getremain
Havingatripabroadiscertainlygoodfortheoldcouple,butitremains____whethertheywillenjoyit.(NMET2002)
A.toseeB.tobeseenCseeingD.seen
3．宾语O
decide,agree,hope,offer,manage,decide,refuse,expect,learn,wish,want,plan,pretend,promise,
打河马得瑞乐呜呜屁屁屁
能直接接不定式作宾语的动词有offer,learn,plan,ask,promise,agree,help,prepare,hope,decide,choose,refuse,manage,wish,want,expect,demand,determine,pretend.
Weagreed___here,butsofarshehasn’tturnedupyet.(MET1995)
A.havingmetBmeetingC.tomeetDtohavemet
动词+疑问词+不定式动词有decide,findout,forget,know,learn,remember,see,think,understand,wonder
I’veworkedwithchildrenbefore,soIknowwhat____inmynewjob.(NMET2000)
A.expectedBtoexpectCtobeexpectingD.expects
ItissaidinAustraliathereismorelandthantheB.governmentknows____(NMET2002)
A.itwhattodowithB.whattodoitwithC.whattodowithitD.todowhatwithit
作介词宾语不定式
Shehasnochoicebuttowaitforthenews.
有些动词后既可接也可接动名词，但含义不同。
含义 含义 Goondoing goontodo Stopdoing Stoptodo Forgetdoing Forgettodo Rememberdoing Remembertodo Trydoing Trytodo Meaningdoing Meantodo Can’thelpdoing Can’thelptodo Regretdoing Regrettodo
4。宾语语补足语（主语补足语）
不定式带to的动词有askallowpermit,order,tell,advise,expect,wish,force,beg,invite,encourage,persuade.
不定式不带to的动词有:4看(see,watch,notice,observe)3使役(have,make,let)2听,(hear,listento)1感觉(feel)
定语：当被修饰的动词是不定式的逻辑宾语时，不定式用主动形式；若不定式是不及物动词，但与所修饰的词有意义上的动宾关系，其后应加一个适当的介词。
不定式可用在thefirst,thesecond以及thelast,theonly和最高级等后面作定语
Therearefivepairs____，butI’matalosswhichtobuy.(1999上海)
A.tobechosenB.tochoosefromC.tochooseD.forchoosing
ShelikestolistentoMrLi’slessons,sosheisalwaysthefirsttocomeandthelasttoleave.
状语（主要表示目的，也可表示结果和原因。为了强调目的，有时可把不定式放在句首，或在不定式前加inorder或soas）
____lateinthemorning.Bobturnedoffthealarm.(NMET2001春)
A.TosleepB.SleepingC.SleepD.Havingslept
C．注意事项：
下列短语后接不带to的不定式:hadbetter,wouldrather,whynot,cannothelpbutratherthan,otherthan
Inthatcase,thereisnothingyoucando____thanwait.(NMET2001春)
A.moreB.otherC.betterD.any
2．不定式的省略
形容词后不定式的省略:happy,glad,ready,eager,anxious
--I’llbeawayonabusinesstrip.Wouldyoumindlookingaftermycat?
--Notatall.____.(NMET95)
I’venotimeB.I’drathernotC.I’dlikeitD.I’dbehappyto
动词后不定式的省略:like,love,hope,wish,mean,want,refuse,try,advise,persuade.
--Willyougotothetheatre,MissBrown?
--Sorry,____.(1994上海)
A.IwantB.Idon’twanttoC.I’mgladtoD.I’dliketo
固定词组oughtto,haveto,usedto,beableto,begoingto等后也可省略不定式。
--Alice,whydidn’tyoucomeyesterday?
--I____,butIhadanunexpectedvisitor.(MET97)
A.hadB.wouldC.wasgoingtoDdid
注意：这种省略必须有上下文或一定的语境，否则不能省略。
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