动词不定式复习

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名称 动词不定式复习
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版本资源 人教新目标(Go for it)版
科目 英语
更新时间 2014-12-03 23:46:50

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动词不定式
教学内容:
动词不定式
教学目标:
掌握动词不定式的功能
掌握动词不定式的结构形式
动词不定式的搭配
教学重难点:
动词不定式的灵活运用
教学过程:
知识点:动词不定式
动词不定式由 to + 动词原形构成,在句中起名词,形容词和副词的作用,可以担任除谓语以外的其它任何成分。
动词不定式功能
动词不定式作主语:
To mast a language is not an easy thing.
It's my pleasure to help you.
动词不定式作主语时可以放在后面,而用 it 作形式主语放在原主语的位置上。
It's very kind of you to have given us much help.
你给了我们那么多的帮助真是太好了。
It's necessary to find the witness. 有必要找到目击者。
动词不定式作宾语:
某些及物动词可以用动词不定式作宾语,这些 ( http: / / www.21cnjy.com )动词有decide, begin, help, begin, want, wish, like, forget, learn, ask.
What I wish is to learn English well.
I like to help others if I can.
动词不定式作宾语补语 。
We expect you to be with us. 我们希望你和我们在一起。
Please ask him to come here quickly.请叫他快过来。
动词不定式作表语 :
What I should do is to finish the task soon. 我应该做的是赶快完成任务。
The most urgent thing is to find the boy immediately. 当务之急是马上去找孩子。
动词不定式作定语:
There are many ways to solve the problem. 有许多方法能解决这个问题。
I have something important to tell you. 我有重要的事情要告诉你。
不定式作状语:
We went to the hospital to see our teacher. 我们去医院看了我们的老师。
She is making a test ( http: / / www.21cnjy.com )to get a kind of useful medicine from a Tibet flower.
动词不定式的否定形式:not + to + 动词原形
The teacher told us not to swim in that river. 老师告诉我们不要在那条河里游泳。
It's unfair not to tell us. 没告诉我们真是不公平。
带疑问词的不定式:
疑问词who, what, which, ( http: / / www.21cnjy.com )when, where, how, why 可以加在不定式的前面,构成不定式短语,使含义更加具体。
Where to go is not known yet.去什么地方还不知道。
I don't know when to begin. 我不知道什么时间开始。
带逻辑主语的不定式:
动词不定式可以带有自己的逻 ( http: / / www.21cnjy.com )辑主语,构成方法是: for + 逻辑主语 + 不定式。注意:逻辑主语用宾格形式, for 本身无实际意义,它只表明后面的主语从逻辑上分析是不定式的主语。
It's necessary for us to help each other. 我们互相帮忙是必要的。
知识点: 后接不定式的动词归纳
ask sb (not) to do ( http: / / www.21cnjy.com )sth. tell sb (not) to do sth. advise sb (not) to do sth.
allow sb (not) to do sth. forget to do sth. remember to do sth.
want to do sth. would like to do sth. like to do sth.
decide to do sth. stop to do sth. seem to do sth.
used to do sth. be made to do sth. be seen to do sth.
be heard to do sth. have sth. to do prefer to do sth.
go on to do sth. ( http: / / www.21cnjy.com ) It’s time to do sth. The best time to do sth.
It is + adj. + for sb + to do sth. It is + adj. + of sb. + to do sth.
It takes sb some time ( http: / / www.21cnjy.com )to do sth. think it + adj. + for sb.+ to do sth. find it + adj. + for sb to do sth.
课堂巩固训练:
根据上句意思完成下句,使两句意思相近或相同,每空一词。
    1. He wa ( http: / / www.21cnjy.com )s so angry that he couldn't say anything.
     He was too angry _______ ______ anything.
    2. I don't know when we will have the meeting.
     I don't know when _______ _______ the meeting.
    3. He said he would write a letter.
     He said he would have a letter ______ _______.
    4. That you read English in the morning is very important.
     It is very important _____ you _____ _______ English in the morning.
    5. He was so strong that he could lift the stone. (石头)
     He was strong _____ _____ ______ the stone.
    6. His father went to Beijing for his holiday.
     His father went to Beijing ________ ______ his holiday.
    7. They got up early so that they could get there in time.
     They got up early _____ ______ _______ ______ there in time.
    8. His brother decided that he would buy the book.
     His brother decided _____ _______ the book.
    9. He hopes that he can visit the Great Wall.
     He hopes _____ _______ the Great Wall.
    10. I saw him go into the room.
     He was seen _____ ______ into the room.
    11. We made him work five hours a day.
     He was made _____ ______ five hours a day.
    12. Do you want to say anything for yourself
     Do you have anything _____ _____ for yourself
    13. We don't know what we shall do next.
     We don't know what ____ _______ next.
    14. I'm very sorry on hearing the bad news.
     I'm very sorry _____ _______ the bad news.
    15. He stopped and had a look at me.
     He stopped _____ ______ a look at me.
    16. I helped him with his English.
     I helped him _____ ______ English.
    17. My father promised (许诺)that he would buy me a bike.
     My father promised ____ ______ me a bike.
    18. The box is so heavy that I can't carry it.
     The box is too heavy ______ me _______ _______.
    19. “Lie down! ”the boy said to his dog.
     The boy ordered his dog ______ ______ down.
    20. “Don't make any noise, ”she said to me.
     She told me ______ _______ ________ any noise.
  
单选:
    1. This ( http: / / www.21cnjy.com )company was the first ____ portable radios as well as cassette tape recorders in the world.
     A. producing B. to produce C. having produced D. produced
    2. The purpose of new technology is to make life easier, ____it more difficult.
     A .not making B. not make C .not to make D. nor to make
    3. Helen had to shout ______above the sound of the music .
     A .making herself hear B. to make herself hear
     C. making herself heard D .to make herself heard
    4. I don't know whether you happen_______ ,but I am going to study in the U.S.A this September.
    A .to be heard. B. to be bearing C .to hear D .to have heard
    5. The news reporters hurried to the airport, only ______the film stars had left.
    A .to tell B .to be told C .telling D .told
    6. You were silly not _______your car.
    A. to lock B. to have locked C. locking D. having locked
    7. The teacher asked us ______so much noise.
    A .don't make B. not make C. not making D .not to make
    8. An army spokesman stressed that all the soldiers had been ordered _____clear warnings before firing any shots.
    A .to issue B. being issued C. to have issued D. to be issued
    9. I'd rather have a room of my own, however small it is, than_______ a room with someone else.
    A. to share B. to have shared C. share D. sharing
    10. The bank is reported in the local newspaper_________ in broad daylight yesterday.
    A. robbed B. to have been robbed C. being robbed D. having been robbed
    11. A number of paintings in the castle are believed ________in a fire.
    A. being destroyed B. having been destroyed
    C. to be destroyed D. to have been destroyed
    12. The meeting _______ next week is sure to be a great success.
    A. to take place B. to be taken place
    C. to have taken place D. being taken place
    13. As a result of my laziness, I failed ________ my work in time.
    A. and finished   B. to finish     C. and finishing   D. to finished
    14. I am sorry ______ written you a letter at the time.
    A. to have not     B. to not have     C. not to have     D. not having
    15. Will you lend him a magazine _________
    A. to be read   B. for reading   C. to read     D. he read
    16. He could do nothing but _______for the bus _________.
    A. wait, to come B. wait; come C. waiting; coming D. waited; came
    17 .It is a problem that doesn't need ________ right now.
    A. to solve   B. solving     C. being solved   D. to be solving
    18. There's a man at the reception desk who seems very angry and I think he means _______ trouble.
    A. making B. to make C. to have made D. having made
    19. I remember _______him _______the bike needed __________.
    A. hearing, saying, to repair B. to hear, say, to repair
    C. hearing, say, repairing D. to hear, saying, to be repaired
    20. --- You should have thanked her before you left.
    --- I meant _________, but when I was leaving I couldn't find her anywhere.
    A. to do B. to C. doing D. doing so
    21. Robert is said to __________ abroad, but I don't know what country he studied in.
    A. to have studied B. to study C. to be studying D. to have been studying
    22. I'm gong to Xi'an next week. Have you anything __________ to your parents
    A. to take B. to be taken C. to be bought to D. to buy
    23. when are they __________ in their plan
    A. hand B. handed C. to hand D. give
    24. In such dry weather, the flowers will have to be watered if they _____________.
    A. have survived B. are to survive C. would survived D. will survive
    25. When we hurried to the station, there happened ________ no bus at that time.
    A. to have B. to be C. having D. being
    26. I lost my way in complete darkness and, _________ matters worse, it began to rain.
    A. made B. having made C. making D. to make
    27. At ________ time does the salesgirl get up late in the morning, though she is always too busy ______ a good rest.
    A. no, to take B. no, taking C. any, to take D. one, taking
    28. --Are you a student --No, but I used _________.
    A. to be B. to was C. to do D. to be a
    29. I stopped to listen, and my son seemed _________ himself _________ in the living room.
    A. to enjoy, to shut B. to be enjoying, shutting
    C. to be enjoying, shut D. to have enjoyed, having shut
    30. With a lot of difficult problems _________, the newly-elected president is having a hard time.
    A. settled B. settling C. to settle D. being settled
    31. We're leaving at six o'clock, and hope _________ most of the journey by lunch time.
    A. to do B. to have done C. to make D. to have made
    32. The study of the wild world may help to make the world easier _________.
    A. understood B. to be understood C. to understand D. understand
    33. Who will you get __________ the project for us
    A. design B. to design C. designed D. designing
    34. It is said in Australia there is more land than the government know __________.
    A. it what to do with B. what to do it with
    C. what to do with it D. to do what with it
    35. We are not allowed __________ outdoors with some other children.
    A. playing B. to be playing C. to play D. be playing
    36. Allen had to call a taxi because the box was _________ to carry all the way home.
    A. much too heavy B. too much heavy C. heavy too much D. too heavy much
    37. She feels so strongly that each of us should have a role __________in making the earth a better place to live in.
    A. to have played B. to play C. to be played D. to be playing
    38. When I handed the report to John, he said that George was the person _________.
    A. to send B. for sending it C. to send it to D. for sending it to
    39. Do let your mother know all the truth, she appears _________ everything.
    A. to tell B. to be told C. to be telling D. to have been told
    40. There are five pairs ___________, but I'm at a loss which to buy.
    A. to be chosen B. to choose from C. to choose D. for choosing
    41. The problem is _________ difficult for us __________.
    A. so; work out B. very too; to be worked out
    C. rather too, to work out D. quite too, to work it out
    动词不定式练习参考答案
    1. to say 2. to have 3. to write 4. for, to, read
    5. enough, to lift 6. to spend 7. in, order, to, get
    8. to buy 9. to visit 10. to go 11. to work 12. to say
    13. to do 14. to hear 15. to have 16. to learn(study)
    17. to buy 18. for, to carry 19. to lie 20. not, to make
    1---10 BCDDB BDACB 11---20 DABCC ABBCB 21---30 ABCBB DAACC
    31-40 BCBCC ABCDB 41C
课后记: