资源描述：
《非谓语动词要点讲解》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、非谓语动词定义：动词除在句子中作谓语以外，还具有名词，形容词及副词的性质，在句中可作主语、表语、定语、状语和补语等，这就是非谓语动词。动词的非谓语分为：不定式、动名词和分词（现在分词和过去分词）一、不定式（一）不定式的作用1.作主语：①Tofinishtheworktodayisimportant.②Howtofinishtheworkisimportant.③It’simportantforustofinishtheworktoday.★It做形式主语，todo是真正主语④It’skindofyoutohelpus.★某些表示人的品行的形容词作表语时，常用ofsbtodo，如
2、：kind,nice,careless,wise,foolish,stupid,silly,clever,polite,thoughtful,rude,impolite等。2.作表语：Myambition/wishistobeadoctor.不定式表将来MyjobistoteachEnglish.不定式表某个特定动作=doing=MyjobisteachingEnglish.3.作宾语：①Iwanttoseeyouatonce.Idecidednottoaccepthisinvitation.★只接不定式做宾语的动词：wish,want,hope,refuse,ask,dema
3、nd,decide,manage,plan,expect,promise,fail,learn,offer,agree,afford,prepare,pretend.②HegavemesomeadviceonhowtolearnEnglish./howIshouldlearnEnglish.I’mthinkingaboutwhattodonext./whatIshoulddonext.★介词+特殊疑问词+todo=介词+宾语从句③Icandonothingbutwaitathome.★介词后常加doing，but后面加todo，表除了做……，但是前有do，后无to。④Ifind
4、/believe/think…itimpossibletofinishtheworktoday.★it是形式宾语，todo是真正宾语。4.作宾补：①Hetoldme(not)todoso.★常带不定式做宾补的动词：ask,tell,invite,force,advise,get,allow,want,wish,order,expect,encourage,warn,permit.②Isawherenterthehousejustnow.---Shewasseentoenterthehousejustnow.Hemadeusworkforhim.---Weweremadetowo
5、rkforhim.★后面接不带to的不定式的动词有：五看二听一感觉，经常完成要用do。如果表示正在做，要用doing别记错。make，let和have，后面要加某人do。主动带to就错误，被动必须加上to。五看:see,watch,notice,observe,lookat;二听：hear，listento；一感觉：feel★helpsb(to)dosth.帮助某人做某事help(to)dosth帮助做某事5.作定语：Ihavealotofworktodo.Ihaveonlyasmallroomtolivein.（不及物动词后的介词不能省略）Ineedsomepapertowr
6、iteon.Hegavemeaknifetocutthecakewith.6.作状语：①目的状语Igetupearlytocatchthefirstbus.=Tocatchthefirstbus,Igetupearly.=Igetupearlyinordertocatchthebus.=Inordertocatchthebus,Igetupearly.=Igetupearlysoastocatchthebus.②结果状语I’mnotoldenoughtodrive=I’mtooyoungtodrive.③原因状语I’mhappy/gladtohearthenews.★常用于“b
7、e+adj/过去分词+todo”结构中的形容词或者过去分词有：happy,glad,lucky,sorry,proud,angry,ready,surprised,amazed,delighted,pleased,foolish,right,wrong,fortunate,disappointed.Englishisnoteasytolearn.Thequestionisdifficulttoanswer.★物做主语，形容词后常接不定式并用主动形式表被动含义。busy和worth后面接doi
