一、接动词不定式做宾语的动词
三个希望两答应（hope, wish, want, agree, promise),
两个要求莫拒接（demand, ask, refuse),
设法学会做决定（manage, learn, decide), 不要假装在选择（pretend, choose)
1.tell sb. (not) to do sth.告诉某人
（不要）做某事
2.want sb. to do sth.想要某人做某事
3.try to do sth.试图做某事
try doing sth 尝试做某事
4.help sb. (to) do sth.帮某人做某事
5.be busy with sth.忙于某事
=be busy doing sth
6.spend money/time on(doing) sth.花费金钱/时间去做某事
7.hope to do sth./hope(that)…希望……
8.wish sb. to do sth.希望某人做某事
9.send sth to sb =send sb sth 发给某人某物
10.find sb. doing sth.发现某人正在做某事
11. remember to do sth.记得要去做某事
remember doing sth.记得曾经做过某事12.forget to do sth.忘记要去做某事
forget doing sth.忘记曾经做过某事
13.plan to do sth.计划做某事
14.take sb. some time/money to do sth.做某事花费某人时间/金钱15.sb. pay(s) money for sth.某人在某物上花费金钱
16.sth. cost(s) sb. some money某人在某物上花费金钱
17.like to do/doing sth.喜欢做某事
18.love/like doing sth 喜欢做某事
ask sb to do sth 要求某人做某事
decide to do sth.决定做某事
would like to do sth 想要做某事
享受做某事
二、接动词原形或者现在分词的动词
see/hear sb. do/doing sth.看见/听到某人干过/在干某事
practice doing sth 练习做某事
make sb do sth 使得某人做某事
let sb do sth 让某人做某事
dislike doing sth 不喜欢做某事
hate doing/to do sth 讨厌做某事
keep doing sth 保持一直做某事
be busy doing sth 忙于做某事
spend(time)doing sth 花时间做某事
mind doing sth 介意做某事
need to do sth 需要做某事
look forward to doing sth 期望做某事
动词不定式练习：
一.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 was 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.
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.
二. 单选：
1. This 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. Rob ert is said to __________ abroad, but I don’t know what country he studied in.
A. to have studied
B. to study B. 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
高中英语动词不定式用法大全(名师总结必考语法知识点，值得下载) 英语动词的非谓语形式为三种：动词不定式、动名词和分词。非谓语动词没有人称和数的变化。 动词不定式是一种非谓语动词形式，其结构为“to＋动词原形”，其中to 不是介词，而是动词不定式的符号，称为小品词，动词不定式没有人称和数的变化。动词不定式和其后面的名词等构成不定式短语，在句子中可以用作主语、表语、宾语、补足语、定语、状语等。 一. 作主语例如： To be a doctor is hard. 做医生很难。 To learn English well is not easy. 学好英语不容易。 To say is to believe.眼见为实。 动词不定式（短语）作主语时，为了避免句子的头重脚轻，可以用“it”作形式主语，而把真正的主语－－动词不定式（短语）放在句子的后部。例如上面的句子可以表示为： It is hard to be a doctor. It is not easy to learn English well. 再如： It’s important to pla nt trees in spring. 如果动词不定式的动作是谁做的，可以在动词不定式前面加一个由介
词for引导的短语，称为不定式的复合结构。例： It’s good for us to read English aloud in the morning. 对我们来说每天早晨大声读英语是很有益的。 It is important for students to use English every day. 对学生来说每天使用英语是很重要的。 二. 作表语：（在形式上，位于系动词后的就是表语。从含义上讲，表语是回答主语“是什么”或“怎么样”的语法成分。） 动词不定式（短语）作表语常用于系词be的后面。例： His work is to drive a car. 他的工作是开车。 My job is to feed animals. 我的工作是饲养动物。 Her ambition is to be a doctor. 她的理想是当医生。 三. 作宾语 动词不定式（短语）可以放在一些动词后面用作宾语，能以动词不定式作宾语的动词有：begin, start, want, forget, remember, show, learn, like, hate, love, ask等。例： I want to tell you a story. 我想给你讲个故事。 They begin to work at eight every morning. 他们每天早晨8点开始工作。 Don’t forget to lock the door.别忘了锁门。 Would you like to go and have a picnic with us tomorrow?明天和我们一
动词不定式专项练习 一、动词不定式作主语 1. It's our duty _________ the room every day. A. to clean B. cleaned C. clean D. cleans(甘肃省) 2. It's hard for us _________ English well. A. learn B. learns C. to learn D. learning(江西省) 3.建造这座立交桥将花费工人们一年多的时间。 It will _________ the workers over a year _________ _________ the flyover.(北京市海淀区) 4. It's very nice _________ you to get me two tickets _________ the World Cup. A. for，of B. of，for C. to，for D. of，to(安徽省) Keys：1. A 2. C 3. take，to，build 4. B ［简析］动词不定式作主语时，可以直接放在谓语动词前面的主语位置，也可以用先行词it 作形式主语，而将真正的主语(不定式)置于后面。常见的句式有： (1)It is +形容词(of sb)to do sth. (2)It is +名词(for sb)to do sth (3)It takes sb some time to do sth (4)It is +形容词(for sb)to do sth.句式 (1)中常用nice，kind，clever，good，right，wrong，foolish，careless等形容词，与介词of搭配，这些形容词常表述不定式逻辑主语的属性或性质；句式(4)中常用hard，difficult，easy，important等形容词，与介词for搭配，表示不定式表示的动作、行为的性质。 注意：当不定式作主语的句子中又有一个不定式作表语时，不能用It is… to…的句型 (对)To see is to believe.百闻不如一见。(错)It is to believe to see. It's for sb.和It's of sb. 1) for sb. 常用于表示事物的特征特点，表示客观形式的形容词，如easy, hard, difficult, interesting, impossible等： It's very hard for him to study two languages. 对他来说学两门外语是很难的。 2) of sb的句型一般用表示人物的性格，品德，表示主观感情或态度的形容词，如good, kind, nice, clever, foolish, right。 It's very nice of you to help me. 你来帮助我，你真是太好了。 for 与of 的辨别方法：用介词后面的代词作主语，用介词前边的形容词作表语，造个句子。如果道理上通顺用of，不通则用for。如：You are nice.(通顺，所以应用of)。He is hard. (人是困难的，不通，因此应用for。) A.It is right to stop killing wild animals. B.It is the best time to visit USA in summer. C.It is helpful for us to learn English well. 二、动词不定式作宾语 1. He wants ______ some vegetables. A. buy B. buying C. to buy D. buys (山西省) 2. Don't forget ______ your homework with you when you come to school. A. to bring B. bringing C. to take D. taking (福建省) 3. He found it very difficult ______. A. sleeping B. sleeps C. slept D. to fall asleep (湖南省) Keys：1. C 2. A 3. D
语法：动词不定式 动词不定动式是一种非谓语动词形式，它没有人称和数的变化，在句子中不能作谓语，但可以作除谓语之外的其它任何句子成分（主语、表语、宾语、宾语补足语、定语和状语）；动词不定式具有名词、形容词和副词的特征，同时还保持动词的某些特点，既可以有自己的宾语和状语，动词不定式和它的宾语和状语构成不定式短语。 一、构成：to do .否定式not to do 二、常见时态：一般时to do 进行时to be doing 完成式to have done 完成进行式to have been doing 三、动词不定式在句子中的成分 1、作句子的主语:现实中常用it作形式主语，而把真正的主语动词不定式（或短语）后 置。 比较下列句子 To lear n from your frie nds is importa nt.=lt is importa nt to lear n from your frie nds . ______ To leave without say ing goodbye is impolite.= It is impolite to leave without saying ________ goodbye. To chat with Miss White is a pleasa nt thi ng.=lt is a pleasa nt thi ng to chat with Miss ______ White. To walk to school takes me ten minu tes.=lt takes me ten minu tes to walk to school. _______ 句型总结 It is + adj. + of sb. to do sb：?i= are +adj. +to do 在以某些表示人的品质、特征等的形容词（如kind、good、nice、wrong、clever、right等）作表语时，不定式之前常加一个引起的短语，说明不定式指的是谁的情况（可以理解为某人的好，坏，聪明，愚蠢，对，错等等）。 It is very kind of you to help me. It ' s not polite of himto speak to old people like that. It is + adj. + for sb. to do …乞aisb+Odj. +to do 女:果要说明不定式表示的动作是谁做的，则在不定式前加一个for引起的短语，即不定式的逻辑主语。 It is n ecessary for us to study hard ___ It is easy for him to speak En glish. 动词不定式作主语练习 1. It's our duty the room every day. A. to clea n B. clea ned C. clea n D. cleans（甘肃省）
动词不定式用法大全 英语动词的非谓语形式为三种：动词不定式、动名词和分词。非谓语动词没有人称和数的变化。 动词不定式是一种非谓语动词形式，其结构为“to＋动词原形”，其中to 不是介词，而是动词不定式的符号，称为小品词，动词不定式没有人称和数的变化。动词不定式和其后面的名词等构成不定式短语，在句子中可以用作主语、表语、宾语、补足语、定语、状语等。 一. 作主语例如： To be a doctor is hard. 做医生很难。 To learn English well is not easy. 学好英语不容易。 To say is to believe.眼见为实。 动词不定式（短语）作主语时，为了避免句子的头重脚轻，可以用“it”作形式主语，而把真正的主语－－动词不定式（短语）放在句子的后部。例如上面的句子可以表示为： It is hard to be a doctor. It is not easy to learn English well. 再如： It’s important to plant trees in spring. 如果动词不定式的动作是谁做的，可以在动词不定式前面加一个由介词for引导的短语，称为不定式的复合结构。例： It’s good for us to read English aloud in the morning. 对我们来说每天早晨大声读英语是很有益的。 It is important for students to use English every day. 对学生来说每天使用英语是很重要的。 二. 作表语：（在形式上，位于系动词后的就是表语。从含义上讲，表语是回答主语“是什么”或“怎么样”的语法成分。） 动词不定式（短语）作表语常用于系词be的后面。例： His work is to drive a car. 他的工作是开车。 My job is to feed animals. 我的工作是饲养动物。 Her ambition is to be a doctor. 她的理想是当医生。 三. 作宾语 动词不定式（短语）可以放在一些动词后面用作宾语，能以动词不定式作宾语的动词有：begin, start, want, forget, remember, show, learn, like, hate, love, ask等。例： I want to tell you a story. 我想给你讲个故事。 They begin to work at eight every morning. 他们每天早晨8点开始工作。 Don’t forget to lock the door.别忘了锁门。 Would you like to go and have a picnic with us tomorrow?明天和我们一
动词不定式专题练习 1. This 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
一、接动词不定式做宾语的动词 三个希望两答应( hope, wish, want, agree, promise), 两个要求莫拒接(dema nd, ask, refuse), 设法学会做决定( man age, lear n, decide), 不要假装在选择(prete nd, choose) 1. tell sb. (not) to do sth.告诉某人 (不要)做某事 2. wa nt sb. to do sth.想要某人做某事 3. try to do sth.试图做某事 try doing sth 尝试做某事 4. help sb. (to) do sth.帮某人做某事 5. be busy with sth.忙于某事 =be busy doing sth 6. spend money/time on(doing) sth.花费金钱/ 时间去做某事 7. hope to do sth./hope(that) 希望.... 8. wish sb. to do sth.希望某人做某事 9. se nd sth to sb =se nd sb sth 发给某人某 物 10. find sb. doing sth.发现某人正在做某事 11. [remember to do sth.记得要去做某事 T -remember doing sth.记得曾经做过某事 12Jforget to do sth.忘记要去做某事 forget doing sth.忘记曾经做过某事 13. pla n to do sth.计划做某事 14. take sb. some time/m oney to do sth.做某事花费某人时间/金钱 15. sb. pay(s) mo ney for sth.某人在某物上花 费金钱 16. sth. cost(s) sb. some mo ney 某人在某物上花费金钱 17.like to do/doing sth.喜欢做某事 18.love/like doi ng sth 喜欢做某事 ask sb to do sth要求某人做某事 decide to do sth.决定做某事 would like to do sth 想要做某事 -enjoy to do sth -enjoy doing sth 享受做某事 二、接动词原形或者现在分词的动词 see/hear sb. do/doing sth.看见/听至U某人干过/ 在干某事 practice doing sth 练习做某事make sb do sth 使得某人做某事let sb do sth让某人做某事dislike doing sth 不喜欢做某事hate doing/to do sth 讨厌做某事keep doing sth保持一直做某事be busy doing sth 忙于做某事 spend(time)doing sth 花时间做某事mind doing sth 介意做某事need to do sth需要做某事look forward to doi ng sth 期望做某事
动词不定式的基本用法 一、概述 动词不定式是一种非谓语动词形式，它能起名词、形容词和副词的作用，在句子中作主语、宾语、定语、表语、宾语补足语和状语。其形式如下：（主动形式） ◆一般式（not）to do 一般现在时表示的动词有时与谓语动词表示的动作同时发生，有时发生在谓语动词的动作之后。 He seems to know this. 我希望再见到你。_____________________________________________________ ◆完成式（not）to have done 完成时：表示的动作发生在谓语动词表示的动作之前。 He seems to have caught a cold. 很抱歉给你带来这么多的麻烦。____________________________________________ ◆进行式（not）to be doing 进行时：表示动作正在进行，与谓语动词表示的动作同时发生。 He seems to be eating something. 他假装在学习。_______________________________________________________________ 二、动词不定式的语法功能 （一）作宾语 1) 动词+ 不定式 The driver failed to see the other car in time. 司机没能及时看见另一辆车。 我碰巧知道你那道问题的答案。 ____________________________________________________________________ ★常用的动词有afford, aim, appear, agree, arrange, ask, decide, bother, care, choose, come, dare, demand, desire, determine, expect, hope, fail, happen, help, learn, long（渴望）, mean, manage, offer, ought, plan, prepare, pretend, promise, refuse, seem, tend, wish… 2）动词+疑问词+ to Please show us how to do that. 请演示给我们如何去做。
一. 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 was 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 ”s he said to me. She told me ______ _______ ________ any noise. 二. 单选： 1. This 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 .
初中英语动词不定式用法 动词不定式是由“不定式符号to+动词原形”构成的一种非谓语动词结构。有些动词不定式不带to，动词不定式可以作句子的主语、表语、宾语、定语、补语、状语或单独使用。不定式保留动词的某些特性，可以有自己的宾语、状语等。动词不定式和它后面的宾语、状语等一起构成短语，叫作不定式短语。 一、用作主语 直接把动词不定式置于句首的情况不多，多数情况用it作形式主语，把真正的主语——动词不定式置于句末，特别是不定式短语较长时。动词不定式作主语，谓语动词用第三人称单数形式。带疑问词的不定式短语作主语常置于句首，复合不定式结构作主语常置于句末。如： 1. I t is our duty to try our best to deal with these problems. 2.The head teacher said it was necessary to talk with his mother. 3.How to learn English well is important. 4.To see is to believe.(眼见为实；百闻不如一见) 二、用作表语 动词不定式作表语，常说明主语的内容、性质、特征。如： 1.The best way is to join an English club. 2.The first thing is to listen to the teacher carefully. 三、用作宾语 1.可以接带to的动词不定式作宾语的动词主要有：要求选择同意(ask, choose, agree)，期望决定学习(expect, hope, decide, learn)，宁可假装知道(prefer, pretend, know)，希望想要愿意(wish, want, would like / love)。如： 1)We decided to talk to some students about why they go there. 2)He prefers to eat white bread and rice. 3)Id love to visit Mexico. 2.动词decide, know, learn, show, teach, tell...，介词结构on...可用疑问词带to的不定式短语作宾语，但why后面的不定式不带to。如： 1)Could you please tell me where to park my car? 2)It gives advice on what to do in lots of different situations. 3.动词feel, find, make, think等后面，可以用it作形式宾语代替真正的宾语——动词不定式，句子结构是...feel / find / make / ... it+adj. / n.+to do...。如： I find it difficult to remember everything. 4.既可接动词不定式又可接ving形式作宾语，意思差别不太大的动词有begin, start, like, love等。一般说来，动词不定式表一次、数次的具体动作、将来动作或动作的全过程，ving形式表习惯性的连续动作。但是这种区别并不很严格，特别是美国英语，即使是习惯性的动作也可以用动词不定式。如： 1) Then I started to watch Tv. 2) I am beginning to understand my parents. begin用了进行时态，后面只接不定式作宾语，表示事情刚开始，还要继续下去。 3) I like to eat vegetables. 感知动词like, love, know等一般不用进行时态。 5.后接动词不定式或ving形式作宾语，意思差别较大的动词有forget, remember 等。后接不定式作宾语，表动作尚未发生；后接ving形式作宾语，表动作已经
动词不定式用法小结 动词不定式用法小结 动词不定式是一种非谓语动词形式，其结构为“to＋动词原形”，其中to不是介词，而是动词不定式的符号，称为小品词，动词不定式没有人称和数的变化。动词不定式和其后面的名词等构成不定式短语，在句子中可以用作主语、表语、宾语、补足语、定语、状语等。 一. 作主语例如： To be a doctor is hard. 做医生很难。 To learn English well is not easy.学好英语不容易。 动词不定式（短语）作主语时，为了避免句子的头重脚轻，可以用“it”作形式主语，而把真正的主语－－动词不定式（短语）放在句子的后部。例如上面的句子可以表示为： It is hard to be a doctor. It is not easy to learn English well. 再如： It’s important to plant trees in spring. 如果动词不定式的动作是谁做的，可以在动词不定式前面加一个由介词for引导的短语，称为不定式的复合结构。例： It’s g ood for us to read English aloud in the morning. 对我们来说每天早晨大声读英语是很有益的。 It is important for students to use English every day. 对学生来说每天使用英语是很重要的。 二. 作表语： 动词不定式（短语）作表语常用于系词be的后面。例： His work is to drive a car.他的工作是开车。 My job is to feed animals.我的工作是饲养动物。 Her ambition is to be a doctor.她的理想是当医生。 三. 作宾语 动词不定式（短语）可以放在一些动词后面用作宾语，能以动词不定式作宾语的动词有：begin,start,
1. —What did you see just now? —I saw two _____ doctors _____ out of the house. A. women,come B. woman, came C. woman,coming D. women, to come 2. —_____ good news it is! The pandas are alive after the earthquake. —It’s so _____. A. What a, excited B. what, exciting C. How a, excited D. How, exciting 3. — Would you like to play table tennis with me? —I don’t feel like it. I would rather_____at home and watch TV. A stay B to stay C staying D stayed 4. She was surprised _____ me last night. A. to see B. see C. saw 5. —What's the matter? —I am having the trouble _____ who has taken my book. A. finding B. looking for C. finding out D. looking up 6. — What ______ news it was! — Yes, all of the children were _____. A. excited, exciting B. exciting, excited C. exciting, exciting D. excited, excited 7. — Why are you late? — My bike broke down. I had it _____. A. repaired B. repaires C. repair D. repairing 8. Colors can change our moods心情and make us _____ happy or sad, energetic or sleepy. A. to feel B. feeling C. felt D. feel 9. Would you mind _____ more slowly? I can’t follow you. A. speak B. spoke C. spoken D. speaking 10.It’s good habit _____ breakfast every day. A. had B. have C. has D. to have 11.Maria_____shy, but now she is quite outgoing. She has made lots of friends. A. was used to be B. is used to be C. was used to being D. used to be
动词不定式专题练习 1. He seems ___ the old lady. A. knowing B. to be knowing C. to know D. to be known 2. Tom ___ when they spoke ill of him. A. happened to be passed B. happened to be passing by C. happened passing by D. happened to passed 3. We all hope ____ scientists. A. become B. to become C. becoming D. became 4. The boy refused ____ for climbing the tall tree. A. to pay B. to be paid C. being paid D. paying 5. I happened ____ the article when he asked me about it. A. having read B. to have read C. to be read D. reading 6. ______ with him is a great pleasure. A. To talk B. Talk C. Talked D. To talking 7. It is nice _____ your voice. A. to hear B. hear C. heard D. to be hearing 8. _____ is to struggle. A. Living B. Live C. To live D. To be lived
学习-----好资料 更多精品文档动词不定式专项练习 一、动词不定式作主语 1. It's our duty _________ the room every day. A. to clean B. cleaned C. clean D. cleans(甘肃省) 2. It's hard for us _________ English well. A. learn B. learns C. to learn D. learning(江西省) 3.建造这座立交桥将花费工人们一年多的时间。 It will ________ the workers over a year _______ ______the flyover.(北京市海淀区) 4. It's very nice _________ you to get me two tickets _________ the World Cup. A. for，of B. of，for C. to，for D. of，to(安徽省) Keys： 1. A 2. C 3. take，to，build 4. B ［简析］动词不定式作主语时，可以直接放在谓语动词前面的主语位置，也可以 用先行词it作形式主语，而将真正的主语(不定式)置于后面。常见的句式有： (1)It is +形容词(of sb)to do sth. (2)It is +名词(for sb)to do sth (3)It takes sb some time to do sth (4)It is +形容词(for sb)to do sth.句式 (1)中常用nice，kind，clever，good，right，wrong，foolish，careless等 形容词，与介词of搭配，这些形容词常表述不定式逻辑主语的属性或性质；句 式(4)中常用hard，difficult，easy，important等形容词，与介词for搭配，表 示不定式表示的动作、行为的性质。 注意：当不定式作主语的句子中又有一个不定式作表语时，不能用It is… to… 的句型 (对)To see is to believe.百闻不如一见。(错)It is to believe to see. It's for sb.和It's of sb. 1) for sb. 常用于表示事物的特征特点，表示客观形式的形容词，如easy, hard, difficult,interesting, impossible等： It's very hard for him to study two languages. 对他来说学两门外语是很难的。 2) of sb的句型一般用表示人物的性格，品德，表示主观感情或态度的形容词， 如good, kind, nice, clever, foolish, right。 It's very nice of you to help me. 你来帮助我，你真是太好了。 二、动词不定式作宾语 1. He wants ______ some vegetables. A. buy B. buying C. to buy D. buys (山西省) 2. Don't forget ______ your homework with you when you come to school. A. to bring B. bringing C. to take D. taking (福建省) 3. He found it very difficult ______. A. sleeping B. sleeps C. slept D. to fall asleep (湖南省) Keys： 1. C 2. A 3. D ［简析］在want，like，agree，hope，wish，learn，begin，start，seem，decide，hate，choose，forget，remember等动词后面，可以接不定式作宾语。 三、动词不定式作宾语补足语 1. Robert often asks us ______ his Chinese, so his Chinese is much better than before. A. help him B. to help him with C. to help with D. helps him with (江苏省)
动词不定式的用法总结 动词不定式在中学英语中应用非常广泛，一方面在句中可起名词、形容词或副词的作用，同时也可在句中作主语、宾语、定语、状语和宾语补足语。接下来为大家提供了以下：动词不定式的用法总结一 动词不定式的形式一般是to +动词原形，但to有时要省去。 而动词不定式在具体运用时用不用to，取决于谓语动词的用法。 现就以下几方面介绍如下。 一、不定式结构 1. 带to的不定式结构 能直接跟带to的不定式结构的动词主要有：want, ask, tell, hope, learn, try, decide, forget, remember, like, love, stop, go, come等。 如： I want to go to the movies with you. 我想跟你一起去看电影。 Don’t forget to turn off the light before you leave. 在你离开之前别忘了关灯。 注意：动词不定式的否定形式是在不定式前直接加not，即not to do sth.。
如： Dave told me not to wake up Kate. 大卫告诉我别叫醒凯特。 2. 不带to的不定式结构 以下几种情况使用不带to的动词不定式： (1)在固定词组had better之后。 注意：had better的否定形式是had better not do sth.。 如： You had better go home now. 你最好现在回家。 It’s cold outside. You’d better not go out. 外面很冷，你最好不要出去。 (2)在let, make, see, feel, watch, hear等感官或使役动词后，要跟不带to的动词不定式作宾语补足语。 如： I made them give me the money back. 我迫使他们把钱还给我。 I didn’t see you come in. 我没看见你进来。 (3)在引导疑问句的why not之后。 Why not+不带to的不定式是Why don’t you do的省