八年级英语动词不定式复习

1、动词不定式复习语法复习：动词不定式动词不定式 (to do) 是初中英语课的一个重点，也是中考要考查的一个项目。动词不定式属于非谓语动词的一种形式， 很多同学经常把它和谓语动词混在一起， 掌握起来有困难。 下面我们对动词不定式的用法做简单归纳，帮助同学们记忆：一、动词不定式在句子中不能充当谓语，没有人称和数的变化。二、动词不定式是由“ to+ 动词原形”构成 ( 有时可以不带 to) 。动词不定式的否定形式是“ not+ 动词不定式” (not 不与助动词连用 ) 。三、动词不定式短语具有名词、形容词和副词等的功能，可在句中用做多种句子成分。1、主语：常置于句末，而用it 代替其做形式主语。T

2、o go in for sports helps you stay fit.It is dangerous to swim in the deep sea on your own.注：此句式中不定式逻辑上的主语可由for 或 of 引出，逻辑主语由of 引出时，表语的形容词为kind, nice, good, polite, clever, foolish, right, wrong等表示评价的形容词。例：It sright of him to refuse the invitation. (him为逻辑主语 )2、表语： Our duty is to protect the environm

3、ent.3、动词宾语：此种情况可按固定搭配或句式去记。例： Would you like to see my photos?Kevin planned to visit his uncle.和 plan 用法一样的词还有： start, want, agree, hope, begin, decide 等。I found it very difficult to get a job. (it为形式宾语 )4、宾语补足语：(1) 在多数复合宾语及物动词后要带to。例： I asked a friend to read it to me. (book4 ， L2)(2) 在表示感觉、 致使等意义的

4、动词(see, watch, hear, feel, notice, observe, make, let, have,help 等 ) 后不带 to。例： They heard him sing a pop song in the meeting room.5、定语：动词不定式做定语放在所修饰的名词的后面。例： I have something important to say.6、形容词补足语:在表示心理、感情、评价等的形容词后，对其进行补充说明。例： We are very glad to meet you again.7、状语：表示目的、原因、程度等。例： They brought i

5、n photos of their families for me to look at.8、“疑问词 +不定式”用法：不定式前可带 what, who, which, where, when, how 等疑问词，这种不定式短语在句中多用做宾语。例： He didn t tell me where to go.不定式综合练习：一用动词的适当形式填空（包括时态和动词的非谓语形式）1、 Joe Hill wrote songs_(keep) up the workers' struggle.2、 His brother told me he enjoyed_(play) football

6、very much.3、 Stop _(talk), you will hear something strange.4、 Don't make him_(climb) the tree.5、 This year they are going _(put) up a new theatre ( 戏院 ).6、 These books can't_ _(return) to you, because I _ _(not finish)_(read) them.7、 Father asked his son_(not play) with fire.8、 The students

7、were asked _(take) out a piece of paper and write down thesentences on the blackboard.9、 After having a rest , he went on _(do) his homework.10、 It's time for you _(empty) the dustbin.11、 A lot of information _(put) into the computer yesterday .12、 It's important _(do) morning exercises ever

8、y day.13、 To a doctor the most important thing is_(save) lives.14、 The boss made us_(work) more than ten hours a day.15、 The professor had a strange way of_(make) his lessons lively and interesting.16、 (put)_on your coat and be careful _(not catch) a cold.17、 I am sorry _(keep) you_(wait) so long.18

9、、 How _(get) to the science museum is a question.19、 It takes me half an hour_(go) to school on foot.20、 She was never heard _(sing) so well before.21、 She often does_(shop) in the evening.22、 They stopped_(listen) to her songs because they were fond of _(sing).23、 It's rather cold ,you'd be

10、tter_(not take) off your coat.24、 It's kind of you_(give) seat to the old man.25、 May I use your dictionary for a minute? I want_(look) up a new word.26、 They were able_(built) the house themselves.27、 He was told _(pay) attention to ( 注意 ) his pronunciation( 发音 ).28、 He had a lot of work_(do).2

11、9、 Would you please_(give) the boy something _(eat).30、 Would you like him _(get) some water for you?31、 I saw Mary _(play) with her sister under the tree.32、 You must_(tell) your brother _(bring) his English book to school.33、 -Mr Hu _(be) in hospital since 2 days ago.-I'm sorry_(hear) that.34、

12、 The English teacher_(ask) us_(write) these new words again.35、 There was no time_(read) the newspaper at the time.36、 Tom is too young_(carry) the box.37、 Stop _(write) and_(listen) to the teacher.38、 It's better_(give) than_(receive).39、 Most of the students are busy_(do) their homework.40、 Ou

13、r teacher asked me_(not play) basketball.二把下列的定语从句和同位语从句改为不定式短语。1. There are still a lot of difficulties we have to overcome.2. Before the machines leave the factory, there is a series of tests that must be passed.3. At the end of the speech he expressed the desire that he should come and work in Ch

14、ina someday.4. They signed an agreement that they should expand the trade between the two countries.5. The commander gave orders that we should cross the river.三 . 把下列的状语从句改为不定式短语。1. She was excited when she heard the news.2. I m glad I have seen your mother.3. The mother was pleased when she saw he

15、r son doing so well at school.4. He was very happy when he saw us so happy.5. They will be disappointed when they hear it.四 .把下列的结果状语从句改为enough to或 too to 短语。1. The room is so large that it can hold one hundred people.2. The room is so small that it can't hold one hundred people.3. The text is s

16、o easy that a child can understand it.4. The text is so difficult that a child can't understand it.5. He is so short that he can't be a good basketball player.五单项选择()1.The teacher told the students _ in class.A. not talkB. don t talkC. didn t talkD. not to talk()2.“ Mr Zhang, you d better _

17、too much meat. You are already over weight, ” saidthe doctor.A. not to eatB. to eatC. not eatD. eat()3.We saw him _ the building and go upstairs.A. to enterB. enterC. enteringD. entered()4.My mother often asks me _ early.A. get upB. got upC. getting upD. to get up( ) 5. “ Don t always make Michael _

18、 this or that. He is already a big boy, dear. ”Mr Bush said to his wife.A. doB. to doC. doesD. did( ) 6. The young lady watched her daughter _ a yo-yo yesterday afternoon.A. to play withB. playing withC. to playD. plays( ) 7. We are told _ everywhere. ItA. not to make much noiseC. to draw s our duty

19、 to keep our school clean and tidy.B. to throw waste paper D. not to spit( ) 8. The boy was too busy _ his father last term.A. to hear fromB. to write toC. hearing fromD. write to( ) 9. Look! How heavy the rain is! You A. don t go nowC. not leave until it stops d better _.B. stay here when it stops

20、D. not to leave at once( ) 10. There is no difference between the two words. I really don t know _.A. what to chooseB. which to chooseC. to choose whichD. to choose what( ) 11. Excuse me. Would you please tell me _ buy a digital camera?A. what toB. where toC. what I canD. where can I( ) 12. - Bob, w

21、ould you like to come to our dinner party? - _.A. Yes, I wouldB. Yes, I d love toC. No, I wouldn tD. No, I don t go()13.Tracy can t play the match now. Please _ instead.A. have Lily do itB. have Lily to do itC. make Lily to do itD. let Lily to do it()14.You must be very tired. Why not _ a rest?A. to

22、 stop to haveB. to stop havingC. stop to haveD. stop having()15.There is going _ an English party this evening in our school.A. to beB. to haveC. havingD. being()16.You d better _ a policeman at this moment.A. not to send forB. won t send forC. don t send forD. not send for( ) 17. The teacher will s

23、how him _.A. to useB. use itC. how to use itD. uses( ) 18. My parents often tell my sister and me _ to the teachers carefully in class.A. listenB. listensC. listeningD. to listen( ) 19. Remember _ your homework here tomorrow.A. to bringB. to takeC. bringingD. taking( ) 20. - Let s have a rest, shall

24、 we?- Not now. I don t want to stop _ the letter yet.A. writeB. to writeC. writingD. and write( ) 21. The teacher warned his students _ on the thin ice.A. not skatingB. no skatingC. to skateD. not to skate( ) 22. - Have you got everything ready for the trip?- Yes. There s nothing _.A. to worry about

25、B. need to worry aboutC. to worry at allD. worrying about( ) 23. - Have you read about the pianist in the newspaper?- Yes, I have decided to go and _ this evening.A. heard his playB. hear him playC. hear him playingD. hear him to play( ) 24. - The light in the office is still on.- Oh, I forgot _.A.

26、turning it offB. turn offC. to turn it offD. having turned it off( ) 25. John was made _ the truck for a week as a punishment.A. to washB. washingC. washD. to be washing( ) 26. Is _ easy to finish the design before National Day?A. thisB. thatC. itD. he( ) 27. Little Jim should love _ to the theatre

27、this evening.A. to be takenB. to takeC. being takenD. taking( ) 28. Last summer I took a course on _.A. how to make dressesC. how to be made dressesB. how dresses be madeD. how dresses to be made( ) 29. A big crowd gathered _ him _.A. to hear; speakC. to hear; speakingB. hearing; speakingD. hearing;

28、 to speak( ) 30. It _ forty-five minutes _ there by bus.A. cost; to getB. takes; gettingC. takes; to getD. takes; to get to答案：一1. to keep 2. playing 3. talking 4. climb 5. to put6. be returned; haven t finished reading7. not to play 8. to take 9. doing 10. to empty11. was put 12. to do 13. to save 1

29、4. work 15. making16. Put; not to catch 17. to keep; waiting 18. to get 19. to go 20. to sing21. shopping 22. to listen; singing 23. not take 24. to give 25. to look26. to build 27. to pay 28. to do 29. give; to eat 30. to get31. play 32. tell; to bring 33. has been; to hear 34. asked; to write 35. to read36.