非谓语动词 市赛一等奖

非谓语动词非谓语动词的概念在句子中充当除谓语以外的句子成分的动词形式叫做非谓语动词，它不受人称和数的限制分类不定式：to+v

动名词：v-ing分词：↗现在分词：v-ing↘过去分词：v-ed动词不定式:肯定式:todo否定式:nottodo省略to的:do不定式的功能用途1.作主语e.g.Tosing

ismyfavorite.考点：

1).不定式作主语，谓语动词用单三2).不定式短语太长时，为了避免头重脚轻时，可以用It作形式主语，把短语放在后边作真正主语。Itis+adj.+of

sb.todo

forof,for区别：当adj是修饰sb时用of当adj是修饰sth时用forItisverykind__youtohelpus.Itisdifficult__ustolearnEnglishwell.offor2).

It代替动词不定式做形式主语不定式的功能用途2.作宾语wanttodosth.hopetodosth.wishtodosth.liketodosth.3.作定语somethinggoodtoeat不定式的功能用途4.作表语Hisfavoritesportistoswim.考点：作表语时可跟主语互换位置。Toswimishisfavoritesport.5.作补语asksb.todosth.wantsb.todosth.tellsb.todosth.不定式的功能用途6.作状语1）作目的状语IwillgotoBeijingtobuyanewcar.2)作结果状语Themathproblemistoohardformetoanswer.6.特殊疑问词+todo

典例精析1.(A)Helpingotherscanbringuspleasure.Asstudents,weshoulddowhatwecan______theworldbetterandbetter.A.tomakeB.makingC.make典例精析2.(A)AsaJuniorFourstudent,we’retoobusy______anythingelseexceptstudying.A.todoB.doingC.do典例精析3.(B)Asasayinggoes,“Detailsdecidesuccessornot.”______yourdreams,youshouldpaymoreattentiontoeventhesmallestdetailinyourstudy,especiallyyourhandwriting.A.RealizeB.TorealizeC.Realizing典例精析4.(C)–Doyouofteneatyourbreakfastonthesubway______time?--Yes,regularly.A.saveB.savingC.tosave典例精析5.(A)Comeon,boysandgirls!Wishyou______goodgrades.A.togetB.getC.getting典例精析6.(B)Whenaterribledisaster(灾难)happens,peoplealloverthecountrywilltrydifferentwaystheycanthinkof______thepeople