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《高三英语语法总复习-动词不定式.ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、TheInfinitive不定式运用口诀本领最多不定式，主、表、宾、补、定和状。样样成分都能干，只有谓语它不敢。大家千万要当心，有时它把句型改，作主宾时用“it”,自己在后把身藏。七个感官三使役，宾补要把to甩开；疑问词后接上它，宾语从句可充当；逻辑主语不定式，不定式前forsb.;to前not是否定，各种用法区别开。TheInfinitivesubjectobjectpredictiveattributeadverbialcomplementTodothatsortofthingisfoolish.Itisfoolishtodothatsortofthing.Iwanttose
2、eyouthisevening.Allyouhavetodois(to)finishitquicklyWefoundahousetolivein.ShecameheretostudyEnglish.Thepatientwaswarnednottoeatoilyfoodaftertheoperation.Heliftedastoneonlytodropitonhisownfeet.Theyjumpedwithjoytohearthenews.Itseemstobeveryhappy.Itappearstobeveryangry.（2）InfinitiveasPredictive(表
3、语)(Predictive)(Predictive)SheHeTheyseemsappearsseemed/appeareddoesn't/don’tseemdidnotappeartobeverycalm/well-known.tobeveryhappy/likeworkinghere.totakegreatprideinhis/her/theirwork.tohavealotofrelations.toenvytheking’swealth.Makesentencesfromthetable:3.object(宾语):一些动词要用不定式作宾语,常见的动词有want,hope,
4、wish,ask,choose,decide,expect,manage,offer,promise,refuse,seek,try,pretend,learn,afford,need等。Hehoped/wished/expectedtogoabroad.Hepromisedtobuymeacomputer.一些动词要用wh-疑问词+不定式作宾语，常见的动词有decide,know,learn,wonder,understand,findout,remember,see等whattodo.howtodoit.Idon’tknowwho(m)toask/invite.whentos
5、topwheretogo.不定式一般不能作介词的宾语，只有在极少数介词如：but,except等后才行，此时不定式可带to或不带to.Wehavenochoicebuttowaitoutside.Theycoulddonothingbutaskforhelp.4.不定式短语作宾语补足语例：Theteacheraskedmetodoitagain.老师叫我再做一次。不定式短语todoit作宾语me的补足语。Iwillinvitehimtoplayandhavedinnerwithme.(宾补）InfinitiveasObjectComplement(Objectcomplement
6、)Rewritethesentences,usingthewordsgiventoyou.1.“Whydon’tyouplaytheroleofqueenintheplay?”Iencouragedher2.“Don’tforgettowearyourgloves.It’sfreezing.”Iremindedher3.“Youcan’ttaketheboxoftreasureaway.”Ididnotallowher4.“Whycan’ttheysingsomewell-knownsongs?”I’dpreferthem5.“Doyouwanttounderstandthepo
7、em?I’llhelpyou.”.Ihelpedhimtoplaytheroleofqueenintheplay.towearherglovesasitwasfreezing.totaketheboxoftreasureawaytosingsomewell-knownsongs(to)understandthepoem.TheInfinitiveasobjectComplement英语中有些及物动词要跟复合宾语(宾+宾补),如allow,encourage,expect,help
