【课件】Grammar 动词-ing形式作主语和宾语 (PPT)

Haveyoueverseenthesesigns?

ParkingSpittingLitteringSmokingVingformsVing的形式你知道吗？那么简单，谁不知道。是由动词末尾加-ing形式构成V+-ing☆直接加-ingSee-ingTalk-ingSay-ingdo-ing

☆不发音字母e结尾的单词去e加-ing

believecome☆“辅元辅”的单词要双写最后一个字母再加-ing

runningreferringregrettingequippingadmittingpermittingriddinghittingUnit2GrammarVerb-ingFormasSubjectandObject动词-ing形式作主语和宾语1.什么是主语(subject)?

什么是宾语(object)?2.什么词可作主语?

什么词可作宾语?RevisionHelikeshisdog.

Hisdoglikeshim.主语宾语代词名词主语宾语名词代词结论:主语和宾语一般为名词或者代词。Whicharecorrect?我喜欢阅读。Ilikeread.Ilikereading.阅读是我的兴趣。Readismyinterest.Readingismyinterest.3.动词能否做主语?动词能否做宾语?动词不能做主语或宾语。V-ing形式和动词不定式（todo）能做主语或者宾语。总结v-ing和动词不定式作主语的区别1)v-ing作主语，表示经常性，习惯性或抽象的行为。Walkingisgoodforyourhealth.

ReadingisthebestwaytoimproveyourEnglish.2）todo作主语，表示具体的或偶尔发生的行为。Swimmingisgood,buttoswiminsuchapollutedriverisnotgoodforyourhealth.1.v-ing作主语

1.

istheirhobby.(跳舞)Dancing2.

isthebestwaytoloseweight.(做运动)Doingexercise3.

ishisdream.

(像鸟一样飞)Flyinglikeabird

What’sincommon?Dancing

istheirhobby.Doingexercise

isagoodwaytoloseweight.Flyinglikeabird

ishisdream.1.

作主语。2.谓语动词用

。动词-ing单数1.V-ing做主语直接位于句首Learningnewwordsisveryimportant.学习新单词非常重要。——————————————2.用形式主语it，把真正的主语ing形式移置句尾。常用于下列句型中：Itisnouse

(求救)

askingforhelpItisnouse/gooddoingsth做……是没有用处/好处的①Itis/was

worthwhile

doing

做……是值得的

Itisworthwhile

.(这部电影值得看)seeingthemovie②It+is/was

+awasteoftime

doing

做……是浪费时间的

Itisawasteoftime.(玩电脑游戏)playingcomputergames③Itispleasant/uselessdoing…

做……是有乐趣/无用的④Itispleasant

withfriends.(玩)

playingItisnouseaskingforhelp.Itisworthwhileseeingthemovie.Itisawasteoftimeplayingcomputergames.Itispleasantplayingwithfriends.2.v-ing作宾语1).作一些由“动词+介词构成的动词短语”的宾语2).作一些及物动词的宾语作宾语1.只能接doing作宾语的动词,常见的有avoid,consider,enjoy,keep,admit,finish,suggest,escape,imagine,mind,miss,practise

etc.短语：beinterestedin,befondof,begoodat,dreamof,feellike,spend…in,beproudof,get/beusedto,leadto,lookforwardto,succeedin,payattentionto,giveup,devote..to,objectto,insistonetc.I

suggest

meeting

at

the

restaurant.Iinsistongoingthereonfoot.Thewolfalwaysdreamsof

_________

(捉)sheep.dreamof

catchingMysisterenjoys_________（站）aloneontheseashore.standing

3）有些动词既可以接v-ing，也可以接todo作宾语。1.意义基本相同like,love,hate,prefer

tododoingB.begin/start,continue,intendtodo/doing无区别具体的一次性动作经常性need/want/require

doingtobedone2.意义区别较大remember/regret/forgettodoremember/regret/forgetdoingIregrettellingyouthenews．Iregrettotellyouthatyouarefired.stopdoingstoptodogoondoinggoontodo未做已做停止做某事停下来(别的事)开始做某事继续做原来做的事接着做另一件事meandoingmeantodo意味着要做某事想要做某事trydoing

尝试做某事trytodo

努力做某事can'thelpdoing

禁不住做某事can'thelp

(to)do

不能帮助做某事【考例】

—Let'shavearest．

—Notnow．Idon'twanttostop__________yet．（MET1985）

A.study

B.tostudyC.forstudying

D.studyingItistimeforpracticing!

TranslatethefollowingsentencesintoEnglish1.学习英语非常有趣。

LearningEnglishisveryinteresting.

2.吸烟会致癌。

Smokingmaycausecancer.

Exercise1

3.我承认犯了一个严重的错误。

Iadmittedmakingaseriousmistake.

4.我发现和他争论没用。Ifoundituselessarguingwithhim.5.在教育上多花钱是值得的。

Itisworthwhilespendingmuchmoneyoneducation.Group1Group2Exercise21.InsomepartsofLondon，missingabusmeans_______foranotherhour．A.waitingB．towaitC．waitD．tobewaitingGroup12．Onelearnsalanguagebymakingmistakesand_______them．A．correctB．correctingC．correctD．tocorrect3．Mr.Reedmadeuphismindtodevoteallhehadto_______someschoolsforpoorchildren．A．setupB．settingupC．havesetupD．havingsetup4．——Youwerebraveenoughtoraiseobjectionsatthemeeting．——Well,nowIregret_______that．A．todoB．tobedoingC．tohavedoneD．doing5.Keepon____andyouwillsucceed.A.atryB.tryC.triedD.trying6.Ittooktheworkmenonlytwohourstofinish_______mycar.A.repairingB.repairC.torepairD.repaired1.Thoughitsoundsabittooexpensive,itisworth______.A.beingboughtB.buyingC.tobuyD.buyingitGroup22.Haveyouforgotten__$1000frommelastmonth?Willyoupleaseremember___ittomorrow?A.borrowing;tobringB.toborrow;bringC.borrowed;bringingD.borrowing;bringing3.Sheisverybusy____herpapers.Sheisfartoobusy____callers.A.towrite；toreceiveB.writing；toreceiveC.writing；receiving