V-ing as subject .ppt
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1、Grammar and usageV-ing as subject Unit 2萍乡市第二中学萍乡市第二中学 周晓彤周晓彤Theres a fire starting in my heart,Reaching a fever pitch and its bringing me out the darkFinally,I can see you crystal clear.Go ahead and sell me out and Ill lay your sheet bare.See how I leave,with every piece of youDont underestimate th
2、e things that I will do.Theres a fire starting in my heart,Reaching a fever pitch and its bringing me out the darkThe scars of your love,remind me of us.They keep me thinking that we almost had it allThe scars of your love,they leave me breathlessI cant help feeling we could have had it allRolling i
3、n the deepEnjoy a song小小 结结V-ing在句中的作用在句中的作用:作主语作主语作宾语作宾语作定语作定语作表语作表语作宾语补足语作宾语补足语作状语作状语Different Forms of V-ing1.Have you finished correcting the students papers?2.Being invited is a great honor for the family.3.Having lived abroad for a long time makes him homesick.4.I dont remember having ever bee
4、n given a chance to try this method.形式 主 动被 动一般式doing 完成式being donehaving donehaving been doneV-ing form as the Subject动名名词(短短语)做主做主语往往表示往往表示经常性常性/习惯性性的的动作作,用法用法:1.直接置于句首充当句子主语 Seeing is believing.Helping her is my duty.Collecting stamps is a good hobby.1.Writing and reading _ her two big hobbies.2.
5、Going to bed early and getting up early _good for our health.areis、V-ing V-ing 位于句首位于句首做做主语主语 :谓语动词用单数。谓语动词用单数。1._(fish)is my favorite sport.2._(watch)too much TV damages our eyes.3._(travel)abroad can be very exciting.4.不戴眼镜会让你的视力更糟糕。FishingWatchingTravelingNot wearing glasses will make your eyesig
6、ht worse.Exercise1.Walking around in a beautiful city is rather happy.2 2、以以It It 作形式主语作形式主语 Its rather happy walking around in a beautiful city.2.It 做形式主做形式主语的句型有:的句型有:It is useless doing It is pleasant doing It is/feels funny doing.It is worth/worthwhile doing.It is a waste of time doing.It is no
7、good/use/fun/need doing.It is pleasant _helping the disabled to cross the road.playing computer games everyday.It is a waste of time _It is fun_.reading the book.3.3.在在there be no+v-ingthere be no+v-ing结构中作主语结构中作主语 1)这事不是开玩笑的。事不是开玩笑的。There is no _ about the matter.2)There was no knowing what he coul
8、d do.3)There is no point_(do)such a silly thing.joking 他能做什么很难说。他能做什么很难说。doing1.Reading aloud is a good way to learn a language.2.It is worthwhile reading such a wonderful novel.3.Making friends indeed is very important.4.Its important keeping ones word.5.Smoking may cause cancer.6.It is no use regr
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