动名词 现在分词与过去分词的区别PPT课件

1、第1页/共32页时 态 和 语 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第2页/共32页作主语：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.第3页/共32页作表语作表语（1 1）动名词）动名词My job is

2、teaching. = Teaching is 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 stor y he told us was very interesting. Interesting was the story he told us.第4页/共32页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

3、for washinga swimming pool a pool for swimming This is a new washing machine. 作定语作定语第5页/共32页作定语作定语现在分词作定语表示动作。如果是单词，放在被现在分词作定语表示动作。如果是单词，放在被修饰的名词前；如果是短语，放就放在被修饰的名修饰的名词前；如果是短语，放就放在被修饰的名词之后。词之后。a developing country a country which is developinga sleeping boy a boy who is sleepingThe man talking with m

4、y father is Mr. Wang.China is a developing country.第6页/共32页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 _ (照照顾婴儿顾婴儿)4. The story is _(有趣的有趣的)。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 sentenc

5、es and tell the functionsSeeingsittingtaking care of the babies 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第7页/共32页 1.动词-ing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

6、the school. ( )(4) Being tired, I stopped to take a rest. ( )(5) Walking along 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 表条件表条件表原因表原因表时间表时间表结果表结果第8页/共32页1. 尽管知道我住在哪里，但他从没来看过尽管知道我住在哪里，但他从没来看过我。我。 _ where I live, he never comes to s

7、ee 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. KnowingThough 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分词作原因状语分词作原因状语2.动词动词-ing分词一般式分词一般式第9页/共32页3.他父母在战

8、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. 过马路的时候要小心些。 When _ _ _, 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第10页/共32页

9、5.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， 我们发现这湖泊更加漂亮了。 _ _ _ _, 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.

10、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第11页/共32页Revision: V-ing form VS V-ed form第12页/共32页1. I found my apple _ by a worm.2. I found a worm _ my apple. (eat)eateneating第13页/共32页3. The blouse _ (wash) by the girl looks very clean. 4. The girl _ (wash) the blouse is very pretty. washe

11、dwashing第14页/共32页45. _ (give) a present, the girl is very happy. 6. _ (see) the present, the girl is very happy. SeeingGiven第15页/共32页1. 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.

12、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(-ed)表示_(主动被动)现在分词(-ing)表示_(主动被动)被动主动-which was washed by the girl- who is washing the blouse过去分词(-ed)表示_(进行完成)现在分词(-ing)表示_(进行完成)完成完成进行进行第16页/共32页7. We get _ when we see this _ photo. (e

13、xcite)excitingexcited与情感有关的单词过去分词(-ed)修饰_(人/ 物)，现在分词(-ing)修饰_(人/ 物)。人物第17页/共32页1. The girl washing 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. 第18页/共32页Seeing from the top of the hill, we can

14、get a beautiful view of the city.Seen from the top of the hill, the city looks more beautiful.Read and compare第19页/共32页 过去分词过去分词作状语表作状语表完成完成、被动被动, ,与句子主语之间是与句子主语之间是被动关系被动关系. . 现在分词现在分词表表进行进行、主动主动, ,与句子与句子主语之间是主语之间是主动关系主动关系。第20页/共32页因为沉浸在思考之中因为沉浸在思考之中, 所以他没听到那个声所以他没听到那个声音。音。_ in deep thought, he didn

15、t hear the sound. (Absorb)Absorbed第21页/共32页在遇到困难时，我在遇到困难时，我们必须设法克服。们必须设法克服。_ _ with difficulties, we must try to overcome them.(face) Faced第22页/共32页完成完成进行进行过去分词(-ed)表示 _现在分词(-ing)表示_ 被动 主动与情感有关的单词过去分词(-ed)修饰 _现在分词(-ing)修饰_人物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

16、主动第23页/共32页1.The students went out of the classroom, _（说说笑笑）(talk，laugh)talking and laughingdoing the experimentfollowed by his girlfriend3.We saw the teacher_.（做实验）(do)2.He entered the room, _ (后面跟着女朋友）(follow)4.The trees _ (被吹倒的) in the storm have been moved off the road. (blow down)blown down1第24

17、页/共32页to be built1. The _ girl sat in the corner, _. A.frighten, crying B. frightened, 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 restaura

18、nt .(build)第25页/共32页3. The question _（正在被讨论的）（discuss) now is important.being discussed1.He 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) spoken3第26页/共32页1.The Chinese are proud of the 29th Olympi

19、c Games _(举办) in Beijing in 2008. (hold)held2.The lecture was so _ that we were all _. A. inspiring, exciting B. inspired, 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）(sing)sung in Engli

20、sh4第27页/共32页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.覆水难收覆水难收流连忘返流连忘返一言既出一言既出, , 驷马难追驷马难追Matching exercise1. Once spoken, a word becomes a promise.2. Once poured,

21、 water cannot be taken back again.3. Impressed by the beautiful scenery, I forgot to go back home in time.C C 覆水难收覆水难收A A 流连忘返流连忘返B B 一言既出一言既出, , 驷马难追驷马难追5第28页/共32页Error 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. Hear