連江縣道沃學校翁光初中英語總復習語法微課課件非謂語動詞是動詞的形式，在句中起名詞、形容詞或副詞的作用。不能作謂語，沒有人稱和數的變化。分為動詞不定式、動名詞和分詞三種?？键c一動詞不定式1動詞不定式(1)構成：肯定式：to＋動詞原形；否定式：notto＋動詞原形(2)用法：常在句中作主語、表語、賓語、賓補、目的狀語和定語等。①作主語。如：TolearnEnglishwellisveryimportant.＝It'sveryimportanttolearnEnglishwell.②作表語。如：Mydreamistobeareporter.③作賓語。如：Iwanttobeanactor.Ifinditinterestingtoplaybasketball.2動詞不定式④作賓補。如：Theteacheraskedustofinishthehomeworkintime.

⑤作目的狀語。如：Hewenttheretoseehisuncle.⑥作定語。如：Wouldyoulikesomethingtodrink?3動詞不定式(3)常考詞組和句型：①后面常用動詞不定式作賓語的詞有：wouldliketodosth.(樂意做某事)wanttodosth.(想要做某事)decidetodosth.(決定做某事)plantodosth.(計劃做某事)begin/starttodosth.(開始做某事)trytodosth.(設法做某事)pretendtodosth.(假裝做某事)hopetodosth.(希望做某事)agreetodosth.(同意做某事)learntodosth.(學會做某事)needtodosth.(需要做某事)promisetodosth.(答應做某事)refusetodosth.(拒絕做某事)usedtodosth.(過去常做某事)affordtodosth.(負擔得起做某事)4動詞不定式②后面常用動詞不定式作賓補的詞有：asksb.todosth.(叫某人做某事)tellsb.todosth.(告訴某人做某事)allowsb.todosth.(允許某人做某事)wishsb.todosth.(希望某人做某事)wantsb.todosth.(想要某人做某事)advisesb.todosth.(建議某人做某事)invitesb.todosth.(邀請某人做某事)expectsb.todosth.(期待某人做某事)encouragesb.todosth.(鼓勵某人做某事)teachsb.todosth.(教某人做某事)5動詞不定式③it代替動詞不定式作形式主語或形式賓語。例如：It'susefultolearnaforeignlanguage.(it代替動詞不定式作形式主語)Hefounditdifficulttofinishtheworkbyhimself.(it代替動詞不定式做形式賓語)注意：It'simportantforustostudyEnglishwell.學好英語對我們來說是重要的。(用介詞“for”，表示動詞不定式與形容詞有主謂關系)It'scleverofhimtoworkouttheproblem.他太聰明了，算出了這

道難題。(用介詞“of”，表示of后面的名詞或代詞與形容詞有主謂關系)6動詞不定式④特殊疑問詞(what,when,which,where,who,how)＋todo(why除外)。例如：Idon'tknowwhentogo/wheretogo/whichtobuy.Shedidn'ttellmewhattodo/howtodoit.7動詞不定式(4)幾個固定不定式的詞組，常放在句首，作獨立成分。toone'ssurprise使某人驚奇的是tobeginwith首先tobehonest老實說totellthetruth說實話考點二省略to的動詞不定式省to的不定式1(1)使役動詞和感官動詞后接動詞不定式作賓補時，主動語態時不定式省“to”，被動語態時要補“to”。2?？季湫秃驮~組：省to的不定式makesb.dosth.使某人做某事seesb.do/doingsth.看見某人/做了/正在做某事letsb.dosth.讓某人做某事watchdo/doingsth.觀看某人做了/正在做某事havesb.dosth.請某人做某事findsb.do/doingsth.發現某人做了/正在做某事hadbetter(not)dosth.最好(不)做某事hearsb.do/doingsth.聽見某人做了/正在做某事prefertodoratherthandosth.寧愿做……而不愿wouldratherdosth.thandosth.寧愿做……而不愿Whydon'tyoudo…？＝Whynotdosth.?

為什么不做……？Would/Couldyouplease(not)dosth.？請你(不)……好嗎？互動一例題一例題二BA(

)1.Whathappenswhenyouhearastrangenoiseatnight,orfindabigspiderinthecornerofyourbedroom?Itoftenmakesus________．A．jumpB．tojumpC．jumpingD．jumped(

)2.Myparentsdidn'tallowme________totheparty.A．go

B．togoC．goesD．went考點三動名詞(動詞ing形式)(1)結構：do＋ing(2)用法：常在句中作主語、賓語、表語、賓補、伴隨狀語和定語等。①作主語。如：Doingsportsisgoodforourhealth.②作賓語。如：Ihavefinishedreadingthebook.③作賓補。如：Ifoundhimplayingbasketballontheplaygroundjustnow.1動名詞后面常跟動名詞作賓語的詞有：hear/find/see/watch/noticesb.doingsth.聽見/發現/看見/觀看/注意到某人正在做某事④作伴隨狀語。如：Thelittleboysatunderthetreealone,readingastorybook.⑤作定語。如：MyfatheriswatchingTVinthelivingroom.⑥作表語。如：Myhobbyisplayingfootball.2動名詞(3)常考詞組和句型：3動名詞enjoy/likedoingsth.(喜歡做某事)feellikedoingsth.(想要做某事)keepdoingsth.(保持做某事)hatedoingsth.(討厭做某事)minddoingsth.(介意做某事)spendtimedoingsth.(花時間做某事)finishdoingsth.(完成做某事)practisedoingsth.(練習做某事)considerdoingsth.(考慮做某事)can'thelpdoingsth.(禁不住做某事)(3)?？荚~組和句型：4動名詞bebusydoingsth.(忙于做某事)beworthdoingsth.(值得做某事)havefundoingsth.(玩得開心)haveproblems/troubledoingsth.(做某事有困難)be/getusedtodoingsth.習慣于做某事preferdoingtodoing寧愿做……而不愿attentiontodoingsth.注意做某事lookforwardtodoingsth.盼望著做某事makeacontributiontodoing為……做貢獻helponeselftosth.請自便非謂語動詞易混詞組辨析5動名詞stoptodosth.停下來做另一件事stopdoingsth.停止做某事remembertodosth.記得將做某事rememberdoingsth.記得做了某事forgettodosth.忘記將做某事forgetdoingsth.忘記做了某事goondoingsth.繼續做同一件事goontodosth.接著做另一件事havesb.dosth.請人做某事havesth.done請人做某事互動一例題一例題二AB(

)1.SofartheexchangeprogramhasbroughtmanyforeignerstoChina_______