V-ing形式的语法.ppt

1、Grammar,请说明划线部分的句子成分,I lost my umbrella. She does her homework every day. She plays the violin carefully. The boy is very naughty. We made him cry. This is a fantastic book. I have two foreign friends, a Canadianand an American. Dont step on the grass.,主语,谓语,宾语,表语,宾补,定语,同位语,状语,v-ing,现在分词与动名词的基本形式你知道

2、吗？,那么简单，谁不知道。是由动词末尾加 -ing 形式构成，因此又叫动词的 -ing 形式。 V+-ing,千万要注意V-ing形式的规则哟！,不能单独作谓语，没有人称和数的变化，可以有自己的宾语和状语。还有时态和语态的变化。,时 态 和 语 态,动词的-ing 形式包括现在分词和动名词 在句中可以做： 主语，表语，宾语，补语，定语和状语,a reading room= a room for reading,the dancing girl,The woman having lessons is my English teacher.,The woman is having lessons.

3、,She is my English teacher.,Combine the two sentences by using “v-ing”.,Having sports is good for our health.,V-ing 做主语 金榜P18,Playing with fire is dangerous. 表示一般或抽象的多次行为 Be careful! To play with fire will be dangerous. 具体的或一次性的动作,to do or v-ing?,归纳: 常用-ing形式作主语的句型有： It +be +a waste of time doing 做是

4、浪费时间的 It is/was no good/use doing 做是没用处的 It is/was hardly/scarcely worth doing 做不值得 It is/was worth/worthwhile doing 做是值得的 There is no doing 无法; 不允许,parking, spitting, littering, smoking,-ing forms,Playing computer games is no good.,=Its no good playing computer games.,Being ill, he stayed at home.

5、（原因）,_ the letter, John went to play basketball. (write),Having written,The cartoon is amusing.,-Her full-time job is laying eggs.,=Laying eggs is her full-time job.,-What is the hens full-time job?,When she heard the bad news, she couldnt help crying.,V-ing 做宾语 金榜P18,We should often practise _(spea

6、k) English every day. He devoted his life to _(study) automic theory. He hopes _ (find) a job soon. Miss the bus means _(wait) for another two hours. The bike needs _(repair),speaking,devoting,to find,waiting,repairing/to be repaired,1.只接v-ing作宾语的常见动词 avoid, miss, put off; advise, finish, practise;

7、enjoy, imagine, cant help; admit, deny, envy; escape, risk, excuse; stand, keep, mind. 太多了，怎么记呀？,太多了，怎么记呀？,避免错过(少)延期; 建议完成多练习; 喜欢想象禁不住; 承认否认与妒忌; 逃避冒险莫原谅; 忍受保持(不)介意.,2. 只接v-ing作宾语的常见动词短语 insist on, object to, be good at, lead to, put off, give up, feel like, look forward to, devote to, be worth, devo

8、te to, get used to,pay attention to 太多了，怎么记呀？,3. 动词forget, go on, mean, regret, remember, stop, try, be used to, cant help后跟动名词和跟不定式区别较大，须注意。 forget, regret, remember后跟动名词，动名词表示已经发生的动作；后跟不定式表示将要发生的动作。,4. need/want/require/deserve doing sth. =need/want/require/deserve to be done. Eg. My hair needs cu

9、tting. My hair needs to be cut.,请将下列动词进行分类: agree, admit, begin, go on, ask, avoid, start, mean, demand, consider, continue, regret, fail, deny, remember, hesitate, feel like, stop, hope, finish, try, manage, imagine, refuse, miss, want, risk, suggest, wish. 只接不定式做宾语; 只接动名词做宾语; 既可接不定式又可接动名词做宾语, 意思也没

10、有什么改变. 既可接不定式又可接动名词做宾语, 意思有很大的变化;,I heard the couples _ in the next room. (sing),singing,We can watch the train passing by every day.,The train is passing by. We can watch the train.,Combine the two sentences by using “v-ing”.,1. It took the workmen only two hours to finish _ my car. A. repairing B.

11、 repair C. to repair D. repaired,Excersice,2. Have you forgotten _$1000 from me last month? Will you please remember _ it tomorrow? A. borrowing; to bring B. to borrow; bring C. borrowed; bringing D. borrowing; bringing,3. The classroom wants _. A. clean B. cleaned C. to clean D. cleaning 4. Jack sa

12、id that he wouldnt mind _ for us. A. to wait B. wait C. waiting D. waited,5. My brother keeps _ me with my work. A. to help B. help C. helping D. helped 6. We should often practise _ English with each other. A. to speak B. spoke C. speak D. speaking,7. Keep on _ and you will succeed. A. a try B. try

13、 C. triing D. trying 8. His parents insist on _ to college. A. he should go B. he go C. his going D. him to go,9. The story was so funny that we _. A. couldnt help laugh B. cant but laugh C. couldnt help laughing D. couldnt help but to laugh,10. Though it sounds a bit too dear (昂贵), it is worth _. A

14、. being bought B. buying C. to buy D. buying it 11. He devoted his life to _ the atomic theory. A. study B. be studied C. studying D. have studied,12. We are both looking forward to _ next week. A. going on vocation(休假) B. go on vocation C. be going on vocation D. have gone on vocation,13. You must

15、pay attention to _ the works of Lu Xun. A. read B. reading C. reader D. be read 14. You should work tonight instead of _ TV. A. to watch B. you watching C. you watch D. watching,15. The microscope is used for_ minute (微小的) objects. A. examining B. being examined C. examined D. examine 16. Mike has g

16、ot used _ up late at night. (stay up) A. to sit B. X C. to sitting D. sitting,17. Once the heart stops _, death follows at once. A. beating B. to beat C. being beaten D. to be beating 18. We are now busy _ for the examination. A. to prepare B. preparing C. prepared D. being prepared,19. I remembered

17、 _ this person somewhere before. A. seeing B. having been seen C. seen D. to see 20. I regret _ that to her. A. having said B. to have said C. to say D. X,23. _ provides us with essential nutrients (营养), while _ provides us with oxygen. A. To eat; breathing B. Eating; to breathe C. Eating; breathing

18、 D. Eaten; breathed,24. He attended the party without_. A. invited B. inviting C. having invited D. being invited 25. By _, water can be changed into gas. A. heating B. being heated C. having heated D. heated,26. On land many objects prevent sound _ very far. A. to travel B. travel C. from travellin

19、g D. to travelling 27. She returned home only to find the door open and something_ . A. missed B. to be missing C. missing D. to be missed,28. Remember_ the newspaper when you have finished it. A. putting back B. put back C. to put back D. be put back 29. Writing stories and articles_ what I enjoy m

20、ost. A. is B. are C. was D. were,30. He was afraid _for being late. A. of seeing B. of being seen C. to be seen D. to have seen,1. What made you so upset? _ two tickets to the pop music concert. A. Losing B. Because of losing C. To lose D. Because I had lost 2. I cant imagine _ that with them A. do

21、B. to do C. being done D. doing,A,考考你,D,3. He got well-prepared for the job interview, for he couldnt risk _ the good opportunity. A. to lose B. losing C. to be lost D. being lost 4. _ is forbidden inside the park. A. To cycle B. We cycle C. Anyone cycles D. Cycling,B,D,5. I cant stand _ with Jane in the same office. She just refuses _ talking while she works. A. working; stopping B. to work; stopping C. working; to stop D. to work;