九年级非谓语动词复习学案
2020年中考英语总复习非谓语动词导学案和作业
九年级英语专题复习——非谓语动词导学案一、学习目标1、什么是非谓语动词？2、非谓语动词的形式？3、非谓语动词的用法？二、学习过程Step1 引入谓语动词1. Sophia is a teacher now.2. Sophia was a student ten years ago.3. Sophia will be a headmaster.4.We are having an English class now.小结：一句一主谓谓语动词体现时态Step2非谓语动词1.It is important to learn English.2.I got my ears pierced.3.After crying, the little boy went back to tell his dad.小结：一句话可以有多个非谓语非谓语不能体现时间Step3 非谓语动词的形式1.1)Sophia is playing with herself.时态2)Sophie was playing with herself.时态3)Sophia and Sophie were playing together.时态谓语非谓语be doing doing时态态2.1)Sophia was to leave.时态2)Sophie is to leave.时态3) Sophia and Sophie were to leave.时态谓语非谓语be to do to do时态态3.1)Sophia has become beautiful now.时态2)Sophia had become beautiful before 2019.时态3)Sophia and Sophie have become beautiful.时态4 .1)Sophia was eaten.时态2)Sophia is eaten.时态3)Sophia and Sophie were eaten.时态谓语非谓语have done/be done done时态态小结：非谓语动词的形式：doing / to do / done5.练习：1）.下面哪些是非谓语动词？(多选)A. is makingB. has madeC. to makeD. makingE. will makeF. makeG. to be made2）. Sophia has refused to become fat.以下哪种说法是正确的？A.has 是谓语，refused 和to become 是非谓语B.has 和refused都是谓语，to become 是非谓语C.has refused 是谓语，to become 是非谓语Step 4 非谓语动词怎么用谓语非谓语be doing（主动）doing （主动、同时）谓语非谓语be to do（主动）to do (主动、之后、目的)谓语非谓语have done/be done（被动）done（被动）例题：1.I hurt myself (play)basketball.2. My mother asked me to (finish) my homework on time.3.I have my bike (repair).Step5是时候解题了1.判断是否使用非谓语a good score, i must study hard.It is difficult for me (carry) the heavy box.(watch) too much TV is harmful to our eyes.(see)from the tallest building, the whole city looks very beautiful.2.判断形式1).判断主被动2).判断先后顺序(get) a good score, I must study hard.It is difficult for me (carry) the heavy box.(watch) too much TV is harmful to our eyes.from the tallest building, the whole city looks very beautiful.A. SeeB. SawC. SeeingD. Seen注意：(1)Martin looks so well. We’ve never seen him ____ so well before.A. is lookedB. is lookingC. to lookD. look(2)Martin looks so well. He has never been seen so well before.A. is lookedB. is lookingC. to lookD. look小结：感官动词用省略to的不定式形式感官动词的被动语态要将to还原1. (2014河北中考)Don't forget thanks when other people help you.A. sayB. to say2. I go to my grandparents' home with their housework every Sunday.A. helpB. helpedC. to helpD. helping3.She got off he bus, (leave)her handbag on her seat.4.(Seeing/seen) from the top of the tower, we can see a beautiful factory.5.(Seeing/seen) from the top of the tower, the factory looks beautiful.九年级英语专题复习——非谓语动词作业1. Now more and more people are busy__C___ about the Internet.A. learnB. to learnC. learningD. learned2.--It's too hot. Would you mind ___B__the door?--______. Please do it.A. to open; OKB. opening; Certainly notC. opening; Of courseD. to open; Good idea3. No matter how hard it is, we'll keep __D___ until we make it.A. failedB. failingC. triedD. trying4. --Are you enjoying B_____in Ningbo?--Yes, we are. Very much.A. to liveB. livingC. livesD. lived5．We couldn’t help _B____(laugh) after we heard the funny storyA. to laughB. laughingC. laughsD. laughed6. He gave us some advice on how __A__ English.A. learningB. learnedC. to learnD. learn7. It ’s a pay day, and they are waiting _B___.A. payB. payingC. paidD. to be paid8. I don’t know whether you happen A , but I’m going to study in the U.S.A this September .A．to be heard B. to be hearingC．to hear D. to have heard9. I forgot _____ my name when I finished ____ the composition.A. to sign, to writingB. to sign, writingC. signing, writing10. ---You were brave enough to raised objections at the meeting.---Well, now I regret ____ that.A. to doB. to be doingC. to have doneD. having done11.She can’t help ____ the house because she’s busy making a cake.A. to cleanB. cleaningC. cleanedD. being cleaned12.Martin looks so well. We’ve never seen him ____ so well before.A. is lookedB. is lookingC. to lookD. look13.My father has decided ______ because smoking is bad for his health.A. to stop to smokeB. to stop smokingC. stopping smokingD. stop to smoke14 .It is kind ___ me to carry these books.A. of you helpingB. for you to helpC. of you to helpD. for you helping15. —Would you like ______ some bread or biscuits?—No thanks. I don’t fee l like anything now.A.to have, eatingB. to have, to eatB.C. having, to eat D. having, eating16. — Do you remember me, Tom?— Ah, yes, I remembered _____ you in JUSCO last year.A. seeB. seesC. to seeD. seeing17. Her wish is __________ an engineer.A. becomingB. becomeC. to becomeD. being come18. The report was so _______ that they were all __________.A. inspiring, excitingB. inspiring, excitedC. inspired, excitedD. inspired, exciting19. ---“You look pale.”---“I feel a little __________.”A. tireB. tiredC. tiringD. tiresome20. She said she had a important meeting ______.A. to attend inB. to attendC. attendD. attending21. He is always the first ______ questions.A. to answerB. answeringC. to be answeredD. being answered22. The Olympic Games ______ in the year 2012 will be a great success.A. being heldB. to be heldC. heldD. to hold23. At present, English is the main subject ___________ here.A. to be taughtB. being taughtC. teachingD. to be teaching24. ---"Who are those people with the banner?"---"A group _______ itself the League for peace."A. callingB. callsC. calledD. is called25. My mother often asks me _____ some cleaning on SundaysA do B. does C. did D. to do26. –Do you often hear John _____in his room ?– Listen! Now we can hear him ____ in his room .A.sing , to singB. sing, singC. sing , singingD. to sing , singing27. I watched her ______ in the next room last night .A.dancingB. to danceC. dancesD. dance28.Let’s ______swimming after the exam .A.goB. goesC. to goD. went29. You’d better _______a b us .A.to catchB. catchC. catchesD. catching30. The doctor advised Lao Li __________ more rest.A. that he getB. to getC. would getD. get31. Soon they saw the boy _________ in the crowd.A. disappearB. to disappearC. disappearsD. disappeared32. Birds are seldom heard __________ at night.A. singB. singingC. to singD. to be singing33. He kept me __________ for many hours.A. to waitB. having been waitedC. waitingD. waited34. Mother caught the boy __________ in the corner.A. smokeB. to smokeC. smokingD. being smoked35. Having read the Emperor's New Clothes, we all found it ___.A. interestB. interestedC. interestingD. to interest36.When she returned home, she found the window open and something ____.A. to stealB. losingC. missedD. stolen37. There was so much noise that the speaker could not make himself____.A. being heardB. heardC. hearingD. hear38. ______ the cry for help, people immediately rushed out of the rooms.A. To hearB. HearingC. Having heardD. They hearing39. __________ Hello, he reached out his hand.A. SaidB. SayingC. Talked aboutD. Talking to40._____ from the tallest building, the whole city looks very beautiful.A. SeeB. SawC. SeeingD. Seen。
中考英语复习学案 -- 非谓语动词专题梳理
中考英语复习学案 -- 非谓语动词专题梳理牛津译林九年级上册非谓语动词专题梳理非谓语动词专题一．非谓动词概述：非谓语动词，即在句子中不作谓语的动词，其具体形式分：不定式，动名词，分词三种。
二．非谓语动词的共性特征：1.没有单、复数变化和人称变化（因为不作谓语）；2.仍然具有动词本身的特点：可以带宾语、状语；可以有自己的时态、（被动）语态变化；可以构成非谓语动词短语（即不定式短语、动名词短语、分词短语）。
3.非谓语动词的否定形式：其结构形式无论是单一结构还是复合结构，都在其前面直接加not形成。
例如：a. Not knowing a right address, he couldn‟t find his friend‟s home.b. I‟m so sorry not to have told you about him a little earlier.c. Not swimming in the river in summer is good for you.4.非谓语动词的复合结构（即逻辑主谓关系）：a.It’s very important for me to learn English well now.b.Do you mind my opening the window, please?c.There being no classes today, we don’t go to school.Because there are no classes today, …….一、动词不定式知识点1：动词不定式的基本形式基本形式肯定： to do否定： not to do例：He refused to do extra work. 他拒绝做额外的工作。
My teacher advised me not to stay up late.我的老师建议我不要熬夜。
知识点2：动词不定式的用法1) 用作主语(to do sth.+be…)例： To see is to believe. (眼见为实；百闻不如一见)翻译：尽全力处理这些问题是我们的责任。
九年级英语复习《非谓语动词》集体备课导学案
1．不定式，ing形式和过去分词中，不定式和ing形式考查最多。尤其是不定式的否定形式，省去to和不省to的情况，及只能用ing形式作宾语的情况。
2．在具体的语境中考查非谓语动词的用法。
3．不定式作主语和动词后用不定式和ing形式意义不同。
动名词
动名词由动词原形＋ing构成，与现在分词同形。动名词既有动词的性质，作宾语和状语；也有名词的性质，可作主语、宾语、表语或定语。
【达标测评】
Finish exercise in students’workbook
备注（教师复备栏及学生笔记）
学生自主找出为题的答案ห้องสมุดไป่ตู้
4.look at, see, watch, notice
【合作探究二】独学
1，Have students write something they have remembered in a short time.
2, Finish the exercise on big screen课件展示（take notes）
5．refuse to do 6．learn to do
7．too…to do 8．adj.+ enough to do
9．ask sb. to do sth.（ask sb. not to do sth.）
10 tell sb. to do sth（tell sb. not to do sth）
11 warn sb.（not）to do sth
12 would like sb to do sth.13 wish sb to do sth.
14 teach sb to do sth. 15 allow sb to do sth.
人教版九年级英语专题复习导学案：非谓语动词专题
九年级英语专题复习非谓语动词专题一、动词不定式（主动，经常性和将来的意义）1.动词不定式作宾语。
1)在动词want ,hope,would like,decide,wish,choose,try ,need 等后常用动词不定式作宾语。
I hope (hear)from you soon .2)think/find /feel /make it + adj + to do sthHe found it difficult (get) to sleep.3).stop to do sth / stop doing sthstop to do sth 停下来去做某事stop doing sth 停止正在做的事。
After working for a long time , He has to stop (have ) a rest .He was very tired , so he had to stop (work).2.动词不定式作宾语补。
1). 带to 的不定式作宾补的动词有：ask / like /would like /teach /tell /want /help +sb +to do sthPlease ask him (come) quickly.2). 省掉to 的不定式作宾补的动词有：let /make / hear /see /notice /have/watch+sb +do sth注：省掉to 的不定式的句子变被动语态时，需要还原to .He made the baby (stop) crying . The baby was made crying.3.动词不定式作主语1).动词不定式常可用作句子的主语时，谓语动词用单数形式。
2).常用it 作形式主语，而将不定式放在句子后面。
To do sth +谓语动词+adj /n =It +谓语动词+adj / n + to do sthTo get an injection is a little painful . a little painful an injection 4.动词不定式作定语动词不定式作定语放在被修饰词之后名词或代词+to do(介词)注：若构成的不定式的动词为不及物动词时，其后加上相应的介词。
2023年中考英语二轮复习非谓语动词学案(含部分答案)
中考英语二轮复习语法专题----非谓语动词复习学案班级姓名 ___ 执教人签名______【课堂学习】非谓语动词概述:定义：在句中不充当谓语的动词，叫做非谓语动词。
非谓语动词没有时态、语态的变化非谓语动词分类：动词不定式to do/省略to的不定式do 、动名词doing和分词（现在分词doing、过去分词done)常见接to do作宾语的动词~ to do sth. 的动词：Offer /fail /seem /plan /manage /decide /promise /choose /afford /prepare…常见接to do作宾补的动词：Ask/want/allow/advise/remind/encourage/invite等动词不定式省略to的情况一感feel/二听hear, listen to/三让let, make, have/四看see, watch, notice, look at主动语态省略to 被动语态还原to常接动名词作宾语的(短语)动词Enjoy/finish /mind /practice/suggest/admit/avoid/consider/imagine常接动名词作宾语的动词/短语~ doing sth.need/require /can’t help/consider/ spend/avoid//insist/mind/practise常接动名词作宾语的(短语)动词give up /look forward to/put off /feel like/can‘t help/be/get used to /keep(on) / do well in /think about /make a contribution to /pay attention to /devote….to….注意区别：to do, doing作某些动词的宾语时意义不同remember / forget / regret to do sth. 要做remember / forget / regret doing sth. 做过continue/stop to do sth. 做另一事continue/stop doing sth. 同一件事try to do sth. 设法/尽力做try doing sth.尝试做【课堂巩固】单项选择(2011●淮安市)1.I spend much more time playing basketball than I _______ for my lessons.A. spend to prepareB. do preparingC. do to prepareD. spend prepare (2012●淮安市)2.--- How about climbing the hill?--- I would rather along the river than the hill. I'm a bit tired.A. walk；climbB. walking；climbingC. walking；to climbD. walk；to climb(2013●淮安市)3. At times, parents find it difficult ________ with their teenage children.A. talkB. talkedC. talkingD. to talk(2014●淮安市)4. --- What else should we pay attention to _______ building the bridge?---The change of the weather, I think..A. finishB. finishedC. to finishD. finishing(2016●泰州市)5. ---Mr Ling, I have some difficulty the article.---Remember it three or four times at least.A. to understand; readingB. understanding; readingC. understanding; to readD. to understand; to read(2013●南京市)6. ---Why are you so excited today?---We were told _____ a picnic this weekend.A. haveB. to haveC. havingD. had(2013●南通市)7. ---Simon. I hear you are going abroad for further study. Have you decided ______? ---Next September. A. when going B. when to go C. how going D. how to go (2017●常州市) 8. ---Why doesn’t the surgeon stop ____________ lunch?---Because he is too busy __________ a dying patient in the operation room.A. to have; to saveB. having; to saveC. to have; savingD. having; saving(2017●泰州市) 9. Diana used to________ to work, but now she is used to_______ because the road is crowded and she wants to keep fit.A. drive; walkingB. drive; walkC. driving; walkD. driving; walking (2011●苏州市)10.---The said sorry to me, but I wouldn't listen.---It is foolish of you _______ others for the mistakes.A. forgiveB. not forgiveC. to forgiveD. not to forgive(2017●淮安市) 11.The research he devoted himself to the farmers have a better harvest is very important. A. helping B. to help C. help D. helped (2013•无锡市)12. Don't throw away the waste paper. It needs _______so that it can be reused. A. to destroy B. destroying C. to collect D. collecting (2011•徐州市)13. What bad weather it was! We decided__________.A. to go outB. not to go outC. to not go outD. not going out (2016•盐城市)14. We must do everything we can ______waste water from running into rivers . A. prevent B. prevented C. preventing D. to prevent (2013•镇江市)15. --- Helen is a thoughtful girl.--- Yes. I think she is ______ plan everything well.A. too talented toB. talented enough toC. so talented thatD. such a talented girl that 【课后拓展】一、动词填空1、He speaks loudly to make himself (hear) clearly.2、Do you know the boy (lie) under the tree?3、He is often seen (play) football on the playground.4、The science fiction books John looks forward to (sell) well on the market.5、The girl who wrote The Diary of a Young _____________(name) Anne Frank.6、I tried many ways I could think of (stop) the little boy from crying.7、We should do mo re(spread) Chinese spinit, Chinese value and Chinese strength.8、There are lots of boys(fly) kites in the park.9、He had his wallet(steal) when he was shopping.10、Your mobile phones require_________ (turn) off while having a meeting.11、How lucky you are__________ (live) in the neighborhood like that!12、The purpose is _____________ (warn) the students _____________ (not smoke).13、We should stop the pollution ___________(live) a happier life now.14、My time (spend) in reading books every week is about ten hours.15、---What he enjoys _________ (sound) great and interesting. ---Yes, but it is dangerous.二、阅读理解In recent years, large-scale (大规模的) tree plantation programmes are a popular way to deal with the climate crisis (气候危机).These trees, they store lots of carbon dioxide from the air. They give us oxygen we breathe. And there’s no doubt that the right trees in the right place is a good thing. However, large-scale tree planting is becoming a problem.Yatir forest is Israel’s largest forest. But the four million trees are actually having a warming effect on the planet. And the bright desert surface reflected (反射) more sunlight than the present darker tree canopy (树冠) that replaced it. This forest is making global warming worse.What the Yatir forest warns us is that choosing the right location is very important. The wrong location can also use up groundwater and dry up streams. Choosing the right location isn’t the only challenge for large-scale tree plantations. Most of the time, these tree planting programmes choose one type of trees. They are bad for biodiversity (生物多样性).Another big problem is planting the wrong type of trees. In South Africa, the introduction of new types of trees has led to covering large areas of land. The country now spends millions of pounds clearing the trees every year.So, protecting the forests would be a better use of our time and resources. We should allow space around the forests for them to naturally expand. And it’s the best way to get more trees on the planet. One place where planting trees is good is in the cities. Trees help reduce noise, improve air quality, help prevent flooding, and even improve your physical and mental health.There is no one solution to the climate crisis. We have to use all the tools at hand to reduce greenhouse gases and slow down global warming.1．The underlined word “replaced” in Paragraph 2 probably means ________.A．解释B．解决C．取消D．取代2．Which is the following shows the structure of the passage?( ① = Para 1② = Para 2... )A．①//②③④⑤//⑥B．①//②③④//⑤⑥C．①②//③④//⑤⑥D．①②//③④⑤//⑥3．What are the problems of large-scale tree planting according to the passage?a. Choosing the wrong locationb. Planting trees in the big citiesc. Planting the wrong type of treesd. Choosing only one type of treesA．abd B．abc C．acd D．bcd4．The purpose of the passage is ________.A．to call on people to take action to protect the environmentB．to ask more people to plant more trees in their daily livesC．to warn people to choose the right location to plant treesD．to remind people to pay much attention to their health三、根据短文内容及首字母提示，填写所缺单词The problem some people have with homework is not that they find it too hard, or that it takes too long, but that they f___1___ what they have to do and for when. This may be because they don’t write down exactly what n___2___ to be done, or don’t make a note of when it has to be handed in.If you have a planner for school, make good u___3__ of it to record what you need to do. If not, use a diary or notebook to make notes of what has to be handed in and w___4___.You could set up an “ in-tray”system, so you can see what is w___5___ to be done. This is a tray or shallow box where you put your homework each night until you are r___6___ to do it.Although no one exactly looks forward to doing homework, you will get it done more efficiently(高效地)if you are well o__7___ and have time and space to concentrate(专注)on it.For example, if your homework involves(需要)going online and you don’t have your o___8___computer, make sure you ‘book’ some time on the family computer, or can use one in your school library.If you have space, set up a homework ‘office’ a___9___ at home with a table or desk and a comfortable chair. It should have good light, a place for your books, and your homework ‘tool kit’.It helps to get into a habit of doing homework early in the evening, and not l___10___ it until the last minute at weekends. After you’ve done it, reward yourself with some fun, ‘down-time’ activities, such as some television or social networking time.部分参考答案:阅读理解：DBCC首字母：1．forget2．needs3．use4．when5．waiting6．ready7．organized8．own9．anywhere10．leaving。
人教版中考英语复习非谓语动词教案
教学目的 及要求
Lesson 1：Non-finite verb
授课类型 语法课
1. Learn grammar rules for non-finite verbs 2. Practice speaking skills and improve students’ ability
教学重点
1.Fill in the blank.
2.Choose the rigt answers.
(1)If you think treating a woman well means always____ her permission for things，think again.
A. gets B. got C. to get D. getting (2)When asked by the police，he said that he remembered______ at the party, but
Step 3 Present 1. Non-predicate verb classification
备注
to do ; V-ing：as a noun，as adj.or adv; Ved 2.Find the non-finite verb in these sentences. (1)Smoking is bad for health. (2)His hobby is swimming. (3)He decided to try again … Step 4 Practice 1.Fill in the blank. 2.Choose the right answers: (1)I can not stand_____ with he 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; to stop (2)He could not risk____ the good opportunity.
非谓语动词复习学案
非谓语动词复习学案一、英语基本句子结构：1.A bird is flying in the sky.2.He looks tired.3.I can speak English fluently.4.I saw a cat run into my room.5.My mother bought me a gift.6.Tom got up early and went running alone.7.If I had followed your advice,I would be better now.8.I recognized him the moment he took off his glasses.二、学会判断何时使用非谓语动词1.The girl_____________(dance)in the classroom now.2.The girl___________(dance)in the classroom now and she looks very confident.3.The girl_________（dance)in the classroom now looks very confident.4.The girl who___________(dance)in the classroom now looks very confident.总结：Exercise1判断下面句子应使用谓语还是非谓语(1)The book_________(write)by San Mao.(2)I like reading the novels_________(write)by San Mao.(3)He_________(go)into the classroom,opened his book and wrote on the blackboard.(4)Although it is winter now,the tree in the yard__________(look)beautiful.(5)The girl that lives in the city__________(make)a phone call to the farmer yesterday.(6)She got off the bus,but____________(leave)her book in the bus.(7)She got off the bus,____________(hold)her book.三、三种非谓语动词的不同形式write主动被动不定式一般式（和谓语动词同时发生）完成式（在谓语动词之前发生）进行式（动作正在发生）无v-ing 形式一般式（和谓语动词同时发生）完成式（在谓语动词之前发生）过去分词无非谓语动词包括to do(一般表目的和将来)doing(一般表主动/进行)done(一般表被动/完成) Practise1.He often works hard___________(earn)more money.2.The meeting is___________(hold)next week.总结：动词不定式to do在句中通常表______和______。
中考非谓语动词复习教学设计
中考专题复习之非谓语动词（教学设计）河北中学孔繁芳一、复习目标：非谓语动词的用法：动词不定式和动名词的用法。
二、复习重难点：六类常考特殊动词用法以及非谓语动词的常用句型。
三、复习流程：（一）考点揭密：非谓语动词:在句中不单独作谓语的动词叫非谓语动词。
非谓语动词的种类及用法：1.不定式 to do /do(主语，宾语，表语，宾补，定语，状语)2.动名词doing（主语，表语，宾语，定语）（二）中考考点设置：1.六类常考特殊动词：v..to do 绝大部分动词是此形式V ..ing 见中考指导P147省to 五看，三使，二听，一感to do, doing意思相同 begin/start/liketo do, doing意思不同 remember,forget,stop,try等do或doing 感官动词注意一：动名词与不定式意义不同stop to do stop doingforget to do forget doingremember to do remember doingregret to do regret doingtry to do try doinggo on to do go on doingmean to do mean doing注意二：感官动词 + doing/do感官动词（see, watch, observe, notice, look at, hear, listen to, smell, taste, feel） + do 表示动作的完整性，真实性；+doing 表示动作的连续性，进行性。
2.非谓语动词的常用句型：（1）to do sth 的常用句型：too … to dobe + adj + enough to doIt’s time to do sth 或It’s time for sb to do sthIt takes sb some time to do sth .be + adj （glad . sorry .sure . happy . afraid等表情感的形容词后）+ to do sth .（2）省to 的常用句型：Why not +动词原形Why don’t you+动词原形You’d better +动词原形You’d better not +动词原形Will you please +动词原形Will you please not +动词原形sb do nothing but+动词原形（除做某事以外别无他法，无事可做只得）Eg: They did nothing but wait.would rather do than do sth（3）介词to 的常用短语：look forward to doing sth. （盼望）pay attention to doing sth. （注意）prefer doing sth to doing sth.（更喜欢）devote(oneself) to doing sth （致力于）make a contribution to doing sth（做贡献）be/get/become used to doing sth(习惯于)补充：1.当need,require,want作“需要”讲时，后加动名词主动形式等于不定式的被动式。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
非谓语动词高频考向一不定式1．构成：＋，即：to do形式。
其否定形式为：。
如：The teacher tells me my homework after school.老师告诉我放学后完成我的家庭作业。
2．动词不定式具有名词、形容词和副词的特征，因此在句中可以作主语、表语、宾语、宾语补足语、定语和状语。
❶作主语the old is our duty.帮助老人是我们的职责。
注意：动词不定式作主语时，为了保持句子的平衡，往往用作形式主语，而把不定式短语置于谓语动词之后。
①It's＋＋＋”表示“某人(做某事)……”。
这一句型中常用表示性质、品格的形容词，常用的有good(好的)，kind(友善的)，nice(好的)，polite(有礼貌的)，clever(聪明的)，foolish(愚蠢的)，lazy(懒惰的)，careful(细心的)，careless(粗心的)，right(正确的)，wrong(错误的)等。
如：kind of you me.你帮了我，你真好。
②＋adj.＋sb.＋”表示“做某事对某人来说怎么样”。
常用的形容词有difficult(困难的)，easy(容易的)，hard(艰难的)，dangerous(危险的)，safe(安全的)，useful(有用的)，pleasant(舒适的)，interesting(有趣的)等。
如：for you that tall tree.对你来说，爬上那个高树是危险的。
❷作表语To eat is ，but to live is .吃饭是为了活着，但活着并不是为了吃饭。
❸作宾语常接不定式作宾语的动词有：decide(决定)，expect(期望)，forget(忘记)，hope(希望)，pretend(假装)，try(尽力)等。
如：I your bike.我想借你的自行车。
❹作宾语补足语常接不定式作宾语补足语的动词有：ask(要求)，tell(告诉)，want(想要)，teach(教)，wish(希望)，help(帮助)，warn(警告)，invite(邀请)，encourage(鼓励)等。
如：Tina her sister the TV.蒂娜告诉她的姐姐把电视机的音量调小点。
She me the phone while she was out.当她出去的时候，她叫我接电话。
❺作定语动词不定式作定语时，常置于被修饰名词之后作后置定语，且被修饰的名词与不定式的动词有动宾关系或介宾关系。
如：He wants some water .他想要些水喝。
(动宾)He has no friends with.他没有可以与之交谈的朋友。
(介宾)注意：①当不定式修饰的名词是time，place或way时，不定式后的介词习惯省去。
如：He had no place to live(in)．他没地方住。
②有些名词常用不定式作定语。
如：a chance to go to school上学的机会no time to think about rest没时间考虑休息a way to learn(of learning)English学习英语的一种方法❻作状语They ran over us.(表目的)他们跑过来欢迎我们。
Paul is too excited anything.(表结果) 保罗激动得说不出话来。
I'm sorry you.(表原因) 很抱歉打扰你。
注意：有些动词不定式在使用时，要省去to 。
具体有：① 在动词let ，feel ，see ，look at ，watch ，have ，make ，notice ，hear 等动词后，动词不定式作宾语时，要 省略to 。
但在变被动语态时，省略的to 要加上。
如：I at the door.我听到有人敲门了。
We the room.我们看到他进了房间。
② 在would you please （请你做某事），had better (最好做某事)，why not/why don’t you （为什么不做），would rather (宁愿做某事)等结构的句型后，要用不带to 的不定式。
如：your bed ？请整理下你的床，好吗？to bed early.你最好早点睡觉。
3．特殊疑问词＋动词不定式能接不定式的疑问词有：what ，which ，how ，who ，when ，where 等。
它们可以在句中作主语、宾语和表语。
如：I don't know .我不知该做什么。
I don't know .我不知道该怎么去做这事。
I don't know about it.关于这件事，我不知道什么时候做。
The question is .问题是谁去。
高频考向二 动名词动名词具有名词的性质，在句中可以作主语、表语、宾语、定语等。
如：Saying so much is useless.说那么多没用处。
(主语)My greatest pleasure is traveling.我最大的乐趣是旅游。
(表语)She enjoys going to the cinema.她喜爱看电影。
(宾语)There is a swimming pool here.这儿有一个游泳池。
(定语)注意：(1)初中阶段常见的接动名词的动词或动词短语有：enjoy(喜欢)，finish(完成)，keep(保持)，practice(练习)，mind(介意)，suggest(建议)，be busy(忙于)；be worth(值得)，can't help(禁不住)，give up(放弃)，be used to(习惯于)，stop/prevent/keep …from(阻止)，look forward to(盼望)；feel like(想要)；be good at(擅长)；be interested in(对……感兴趣)；succeed in(成功)等。
(2)有些动词既可接不定式也可接动名词形式作宾语，但表达的意思不同。
如：①⎩⎪⎨⎪⎧stop doing sth.停止做某事stop to do sth.停下来去做某事 ②⎩⎪⎨⎪⎧try doing sth.尝试做某事try to do sth.尽力去做某事③⎩⎪⎨⎪⎧forget doing sth.忘了做过某事forget to do sth.忘了要做某事（未做） ③ ⎩⎪⎨⎪⎧remember doing sth.记得做过某事remember to do sth.记得要做某事（未做） ⑤⎩⎪⎨⎪⎧need doing sth.需要做某事（被动含义）need to do sth.需要去做某事（主动含义）【例6】 Isn't it strange that the cat is used to____ __(lie)beside the dog peacefully?【例7】 It is worth___ ___(mention)that Nanjing has entered Top 10 Appealing Chinese Cities.【例8】Would you mind___ ___(turn) down the music？The baby is sleeping.【例9】Students in our class have finished__ ____(read) the article.一、单项选择。
1．—Tom，why are you in such a hurry?—Oh，my bike is broken. I'm going to have it __ __．(2014，龙东)A．repairing B．repaired C．to repair2．My old neighbor Charles enjoys __ __ photos. He always goes out with his camera.(2014，孝感) A．take B．to take C．taking D．took3．Tom's mother told him __ __ eating too much meat.(2014，黔西南)A．stopping B．to stop C．stops D．stopped4．Can you hear someone __ __ in the classroom？It is Mary.(2014，威海)A．sing B．sings C．singing D．sang5．Many students are looking forward to __ __ a good time after the final exam.(2014，黔东南) A．have B．had C．having D．has6．In order __ __ for the meeting，my sister forced herself to get up early this morning.(2014，广东) A．not to be late B．not being late C．to be late D．being late7．Read the instructions before __ __ the new machine.(2014，平凉)A．use B．to use C．using D．used8．The teacher spoke loudly in order to make the students __ __ her.(2014，六盘水) A．hear B．hearing C．heard D．to hear9．—Do you climb mountains every day?—Yes，__ __ a little exercise. I'm so out of shape.(2014，河南)A．getting B．get C．got D．to get10．—Exercising more is good for us.—So，I'd rather __ __ an hour's walk to school than consider ______a bus.(2014，黔南)A．take；take B．taking；taking C．take；taking D．taking；take11．Listen！I hear someone __ __ in the classroom.(2014，永州)A．sing B．singing C．to sing12．—You look so tired.(2014，遂宁)—My mother makes me__ __ playing the piano for 2 hours every day.A．practice B．to practice C．practicing13．Mrs. Zhao went______ after she finished__ __ her work last Monday.(2014，铜陵模拟) A．shop；doing B．shopping；doing C．shopping；to do D．shop；to do14．We should do what we can__ __ our environment.(2014，绥化)A．protect B．to protect C．protecting15．The old man prefers to______ at home rather than__ __ to have a picnic.(2014，绥化) A．staying；going B．stay；going C．stay；go16．So far the exchange program has brought many foreigners to China__ __ Chinese.(2014，绵阳) A．study B．to study C．studying D．studied17．Paul looks forward to__ __ his pen pal as soon as possible. A．meets B．meet C．meeting D．met 18．My parents always tell me__ __ more vegetables and fruit.(2014，北京)A．eat B．eating C．eats D．to eat19．—Mr. Miller，I am afraid that I can't finish this work in a week.(2014，黔南)—My boy，be brave and tell yourself_ __．A．don't give up B．not give up C．not to give up D．to give up20．—Tom，have you ever watched the talent show The V oice of China?—Yes，Lucy，if you are good at singing，you may consider__ __ a try.(2014，玉林)A．to have B．having C．has D．have21．When I walked past the park，I saw some old people____ Chinese Taiji.(2013，莱芜) A．do B．did C．doing D．are doing22．The little boy pretended_ __ when his mother came in.(2013，白银)A．sleeping B．asleep C．to asleep D．to be asleep23．—Why do we eat vegetables every day，Mum?—_ _ healthy，my dear.(2013，大庆)A．To keep B．Keep C．Keeping D．Kept24．—Did it take you a lot of time__ _ English last weekend？(2013，达州)—No. I went to the countryside to see my grandfather.A．practicing speaking B．practicing spoken C．to practice speaking D．practice spoken 25．Mary called and asked her husband__ _ home at once，because she locked her daughter in the home.A．to leave B．leave C．go D．to go26．—I didn't hear you come in just now.—That's good. We tried__ __ any noise，for you were sleeping.(2013，广东)A．not make B．not to make C．to make D．making27．I hope everyone can care about ______the environment and stop_ __ things.(2013，三亚) A．protecting；wasting B．protecting；to waste C．protect；wasting D．protect；to waste 28．The book is well worth___ ___．I plan__ __ one.A．read；to buy B．reading；buying C．reading；to buy D．to read；to buy29．Do you know the man__ __ over there by the door?A．standing B．stand C．stood D．to stand30．Mike is used to__ __ to school every day. He thinks it's good for his health.A．walking B．walk C．walks D．to walking31．Don't forget__ __ your umbrella. It's raining outside.(2014，芜湖模拟)A．taking B．to take C．to taking D．takes32．—I don't know______ next. —Why not__ __ your teacher for advice?A．what to do；to ask B．how to do；to ask C．what to do；ask D．how to do；ask。