文档详情

《动词不定式》课件.pptx

发布:2025-05-23约9.91千字共10页下载文档
文本预览下载声明

Infinitive动词不定式

知识梳理形式主动式被动式与谓语动作的关系一般式todotobedone动作发生在谓语动作之后进行式tobedoing/与谓语动作同时发生完成式tohavedonetohavebeendone动作发生在谓语动作之前

Pickouttheinfinitivesinthesentencesandtelltheirfunctions.HepretendedtobereadingattentivelywhenIcamein.ItisofgreathelpforustolearnEnglishwell.Ididn’texpectMarytoinvitemetoherbirthdayparty.Shelistenstonewseverydaysoastofindoutwhat’sgoingon.Thecartobeboughtisforhissisters.Theimportantthinginlifeistohaveagreataim,andthedeterminationtoattainit.(宾语)(主语)(宾补)(状语)(定语)(表语)不定式可作主、宾、表、定、状、补语。起名词,形容词和副词的作用。归纳不定式

不定式在句中的作用主语练习不定式的用法ofthemtodolikethatIt’snice/good/agreatpleasuretoseeyouagain.1.再次见到你真高兴。01Itisunwise___________________.Itisnecessarytotellhimthetruth.Totellhimthetruthisnecessary.Itis+n/adj.(for/ofsb.)todoTogiveupsmokingisright.Itisrighttogiveupsmoking.2.他们那样做是不明智的。02

不定式在句中的作用2.Ineedtoattendthemeeting.宾语练习他们决定周末去野餐。Theyhave_______________________attheweekend.Shewantstoseethenewmovie.decide,/determine,learn,want,expect/hope/wish,refuse,manage,care,pretend,offer,promise,choose,plan,agree,ask/beg,help/afford,strive,happen,wait,threaten他拒绝借给我自行车。They______________mehisbike.不定式的用法decidedtohaveapicnicrefusedtolendV+todo(5+3P60)决心学会想希望,拒绝设法愿假装.学会答应选计划,同意请求帮一帮.

不定式在句中的作用3.Haveyougotanyquestionstoask?Ihavenochairtositon.练习没什么可担心的。Thereisnothingtoworryabout.定语Betty是第一个知道真相的人.Bettywasthefirsttoknowthetruth.不定式的用法修饰抽象名词如:ability,answer,reply,chance,excuse,idea,moment,reason,time,promise,attempt,way等+todo(5+3P61)我没机会外出观光。Ihavenochancetogosightseeing.

不定式在句中的作用4.ThebestwaytolearnEnglishistomakefriendswithanativespeaker.表语练习我的目标是考入北大。她的梦想是当一名设计师。Mygoalis______________________.Herdreamis__________________.不定式的用法tobeadmittedtoBeijingUniversitytobecomeadesigner

不定式在句

显示全部
相似文档