高考英语语法非谓语动词课件课件

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1、非谓语动词I(NonfiniteVerbs)主讲:雷小娟非谓语动词?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。非谓语动词分为三种形式:1)不定式，2)动名词，3)分词(现在分词和过去分词)。不定式---形式(TheInfinitive)时态语态主动被动一般式todotobedone进行式tobedoing/完成式tohavedonetohavebeendone完成进行式tohavebeendoing/不定式动词不定式在句中可作主语(Subject),宾语(Object),定语(Attribute),表语(Predicative)状语(Adverbial)等。

2、①It’sagoodhabittogetupearly.②Weplantogototheseasideforourholiday.③Sheislookingforaroomtolivein.④Myjobistohelpthepatient.⑤Tosleeplateintheafternoon,Bobturnedoffthealarm.动名词/现在分词时态/语态主动被动一般式doingbeingdone完成式havingdonehavingbeendone3)过去分词只有done一种形式.动名词:在句中起名词作用，可作主语,表语,宾语和定语1)_________________

3、______(收集信息）isveryimportanttobusinessmen.2)Myfavouritesportis_________________(踢足球）3)Hefinished_____________(看完这本书)yesterday.4)Hehasa________room.(书房）Collectinginformationreadingthebookreadingplayingfootball非谓语作状语的重点与难点状语动词不定式在句中可作目的,原因,结果状语。1.Topasstheexam,Bobstudiedhard.(Inorderto…(表目的)2.

4、Nicetomeetyouagain.(表原因)3.Heworkedhardonlytofail.(表结果)动名词:在句中作主语,表语,宾语和定语而不能作状语分词:现在分词(v.ing)过去分词(done)想一想:在句中可作哪些状语?Underlinethenonfiniteverbs(找非谓语动词):1.a)Havingdonetheirhomework,thestudentslefttheclassroom.1.b)Askedwhyhedidit,hesaiditwashisduty.(=Aftertheyhaddone……)(=Whenhewasasked….)(时间状

5、语)3.a)Beingill,hedidn’tgotoschool.3.b)Borninthevillage,heknowsalotofpeoplethere.(=Ashewasill,……)(=As/Becausehewasborn……)(原因状语)2.a)Workinghard, youwilldowellinyourexams.2.b)Givenmoretime,Icandobetter.(=Ifyouworkhard,…)(=IfIamgiven……)(条件状语)4.a)Thoughweighingalmostfiftykilograms,theboxwaslifte

6、dbyhimwithonehand.4.b)Althoughtired,theycontinuedtowork.(=Thoughitweighs…)(=Althoughtheyweretired,……)(让步状语)5.Hisparentsdiedinthewar,leavinghimanorphan(=…,sothathebecameanorphan,…….)(结果状语)6.a)Theywentintotheroom,Laughingandtalking.6.b)Theteacherstoodthere,surroundedbythestudents(方式或伴随)(=…,la

7、ughedandtalked.)(=…andwassurrounded…)总结:分词(现在,过去分词)在句中作状语,可表时间、原因、条件、让步、伴随或方式等含义,现在分词还可作结果状语、相当于一个对应的状语从句所表达的意思.总结非谓语作状语的高考热门例析例析Seeingfromthetopofthemountain,thecitylooksbeautiful.找出下列句子中的错误,并总结出规律:SeenSeenfromthetopofthemountain,wecanviewthebeautyoft