动名词-现在分词与过去分词的区别优秀PPT.ppt

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1、时时 态态 和和 语语 态态 类 别 及及 物物动动 词词不及物动词不及物动词形式主主 动动被被 动动主主 动动一般式 doing being done doing 完成式 having donehaving been donehaving done作主语：动名词作主语：动名词Teaching is my full-time job.Writing an English composition is not easy.Its useless taking this kind of medicine.作表语作表语（1 1）动名词）动名词My job is teaching.=Teaching i

2、s my job.Her full-time job is laying eggs.=Laying eggs is her full-time job.（2 2）现在分词）现在分词The play is exciting.Exciting is the play.The story he told us was very interesting.Interesting was the story he told us.动名词作定语表示性质或用途。动名词作定语表示性质或用途。a washing machine a machine for washinga swimming pool a pool

3、 for swimming This is a new washing machine.作定语作定语作定语作定语现在分词作定语表示动作。假如是单词，放在被修饰的名现在分词作定语表示动作。假如是单词，放在被修饰的名词前；假如是短语，放就放在被修饰的名词之后。词前；假如是短语，放就放在被修饰的名词之后。a developing country a country which is developinga sleeping boy a boy who is sleepingThe man talking with my father is Mr.Wang.China is a developing

4、country.Revision:1._ is believing.眼见为实。眼见为实。2.In the summer we enjoy _(坐坐)under the big tree.3.Her job is _ (照看照看婴儿婴儿)4.The story is _(好玩的好玩的)。5.How can you keep her _(等待等待)in the rain.6.The man _(站在那里站在那里)is my father.Finish the sentences and tell the functionsSeeingsittingtaking care of the babies

5、 interestingwaitingstanding over there主语主语宾语宾语表语表语表语表语宾语补足语宾语补足语定语定语 1.动词动词-ing形式，在做状语时的作用形式，在做状语时的作用：(1)I stood there,taking a book in hand.()(2)Knowing where I live,he never comes to see me.()(3)Turning to the left,you will find the school.()(4)Being tired,I stopped to take a rest.()(5)Walking alo

6、ng the street,I met Mary.()(6)The child fell off the tree,hitting his head against the ground.()表伴随表伴随表让步表让步 表条件表条件表缘由表缘由表时间表时间表结果表结果1.尽尽管管知知道道我我住住在在哪哪里里，但但他他从从没没来来看看过过我。我。_ where I live,he never comes to see me.2.因为我不知道她的电话号码，所以不能因为我不知道她的电话号码，所以不能打给她。打给她。_ _ her telephone number,I didnt phone her.K

7、nowingThough he knows where I live,he never comes to see me.让步状语从句让步状语从句 Because I didnt know her telephone number,I didnt phone her.Not knowing-ing分词作缘由状语分词作缘由状语2.动词动词-ing分词一般式分词一般式3.他父母在斗争中死去了，把他孤独地留在世界上。他父母在斗争中死去了，把他孤独地留在世界上。His parents died in the war,_ _ _ in the world.4.过马路的时候要当心些。过马路的时候要当心些。W

8、hen _ _ _,please be careful.When you are crossing the road,please be careful.crossing the road-ing分词作时间状语分词作时间状语His parents died in the war and left him alone in the world.leaving him alone-ing分词作结果状语分词作结果状语5.他们坐在花园里谈论一起度过的日子。他们坐在花园里谈论一起度过的日子。They sat in the garden,_ _ _ _ they spent together.6.从山上看

9、，从山上看，我们发觉这湖泊更加美丽了。我们发觉这湖泊更加美丽了。_ _ _ _,we find that the lake looks more beautiful.If we see from the hill,we find the lake looks more beautiful.talking about the daysThey sat in the garden and talked about the days they spent together.Seeing from the hill-ing分词作伴随状语分词作伴随状语-ing分词作条件状语分词作条件状语Revision

10、:V-ing form VS V-ed form1.I found my apple _ by a worm.2.I found a worm _ my apple.(eat)eateneating3.The blouse _(wash)by the girl looks very clean.4.The girl _(wash)the blouse is very pretty.washedwashing45._(give)a present,the girl is very happy.6._(see)the present,the girl is very happy.SeeingGiv

11、en1.I found my apple eaten by a worm.2.I found a worm eating my apple.3.The blouse washed by the girl looks very clean.4.The girl washing the blouse is very pretty.5.Given a present,the girl is very happy.6.Seeing the present,the girl is very happy.Find out the rules过去分词过去分词(-ed)表示表示_(主动主动被动被动)现在分词现

12、在分词(-ing)表示表示_(主动主动被动被动)被动被动主动主动-which was washed by the girl-who is washing the blouse过去分词过去分词(-ed)表示表示_(进行进行完成完成)现在分词现在分词(-ing)表示表示_(进行进行完成完成)完成完成进行进行7.We get _ when we see this _ photo.(excite)excitingexcited与情感有关的单词与情感有关的单词过去分词过去分词(-ed)修饰修饰_(人人/物物)，现在分词现在分词(-ing)修饰修饰_(人人/物物)。人人物物1.The girl washi

13、ng the blouse is very pretty.2.We got excited when we saw this photo.3.I found my apple eaten by a worm.4.Seeing the present,the girl is very happy.Seeing from the top of the hill,we can get a beautiful view of the city.Seen from the top of the hill,the city looks more beautiful.Read and compare 过过去

14、去分分词词作作状状语语表表完完成成、被被动动,与句子主语之间是与句子主语之间是被动关系被动关系.现现在在分分词词表表进进行行、主主动动,与与句句子子主语之间是主语之间是主动关系主动关系。因因为为沉醉在思索之中沉醉在思索之中,所以他没听到那个声所以他没听到那个声音。音。_ in deep thought,he didnt hear the sound.(Absorb)Absorbed在遇到困难时，我在遇到困难时，我们必需设法克服。们必需设法克服。_ with _ with difficulties,we difficulties,we must try to must try to overco

15、me overcome them.(face)them.(face)Faced完成完成进行进行过去分词过去分词(-ed)表示表示 _现在分词现在分词(-ing)表示表示_ 被动被动 主动主动与情感有关的单词与情感有关的单词过去分词过去分词(-ed)修饰修饰 _现在分词现在分词(-ing)修饰修饰_人人物物123分词在句中可做分词在句中可做_定语定语 表语表语 宾补宾补 状语状语特殊过分，源于系表；特殊过分，源于系表；_4不表不表 被动，而表主动被动，而表主动1.The students went out of the classroom,_（说说笑笑）（说说笑笑）(talk，laugh)tal

16、king and laughingdoing the experimentfollowed by his girlfriend3.We saw the teacher_.（做试验）（做试验）(do)2.He entered the room,_ (后面跟着女挚友）后面跟着女挚友）(follow)4.The trees _(被吹倒的)in the storm have been moved off the road.(blow down)blown down1to be built1.The _ girl sat in the corner,_.A.frighten,crying B.frigh

17、tened,cryingC.frightened,cried D.frightening,crying3.The building _ now will be a restaurant.(build)being built 4.The building _last year is a restaurant.(build)built22.The building _ next year will be a restaurant.(build)3.The question _（正在被探讨的）（正在被探讨的）（discuss)now is important.being discussed1.He

18、stood there_ (等待)for his mother.(wait)2._(等待)for two hours,he went away.(wait)waitingHaving waited4.Whats the language _ in Germany?(speak)spoken31.The Chinese are proud of the 29th Olympic Games _(举办)in Beijing in 2008.(hold)held2.The lecture was so _ that we were all _.A.inspiring,exciting B.inspi

19、red,exciting C.inspiring,excited D.inspired,excited3._（走）in the fields,he could feel the warmth of spring.(walk)Walking4.Ive never heard the song _(用英语唱）用英语唱）(sing)sung in English4Matching exercise1.Once spoken,a word becomes a promise.2.Once poured,water cannot be taken back again.3.Impressed by th

20、e beautiful scenery,I forgot to go back home in time.覆水覆水难难收收流流连连忘返忘返一言既出一言既出,驷马难驷马难追追Matching exercise1.Once spoken,a word becomes a promise.2.Once poured,water cannot be taken back again.3.Impressed by the beautiful scenery,I forgot to go back home in time.C 覆水覆水难难收收A 流流连连忘返忘返B 一言既出一言既出,驷马难驷马难追追5E

21、rror correcting1.Personally,hes extremely well satisfying.2.Studying with her is my most satisfied activity.3.They all felt exciting to hear the news.4.Hearing the bad news,Mary had a disappointing look on her face._satisfied_satisfying_excited_disappointed6We have just finished an English class _(f

22、ocus)on grammer._(consider)the fact that English is _(bore)for us,Miss Zhao tried to make herself _(understand)and tried to make the class _(interest)._(see)that we were all _(interest)in her class,she felt quite _(satisfy).With all the task _(finish),we had all the key points _(engrave)(刻在刻在)in our hearts.Its such an _(interest)class.focusedConsideringboringunderstoodSeeinginterestinginterestedsatisfiedfinishedengravedinterestingRoses given,fragrance in hand.A proverb to enjoy赠人玫瑰赠人玫瑰,手留余香。手留余香。