中考英语丨动词不定式和动名词练习题

初中英语动词不定式与动名词综合练习20题1. （）is good for your health.A. To exerciseB. ExercisingC. ExercisesD. Exercise答案：A 。

解析：动词不定式To exercise 作主语，表示“锻炼”这个行为，动名词Exercising 也可作主语，但在本句中To exercise 更符合表达习惯。

2. He wants （）a doctor when he grows up.A. to beB. beingC. isD. are答案：A 。

解析：want to do sth. 是固定短语，“想要做某事”，所以用to be ，表示“想要成为” 。

3. My mother decided （）shopping this afternoon.A. to goB. goingC. goesD. went答案：A 。

解析：decide to do sth. 是固定搭配，“决定做某事”，故选to go 。

4. It's important （）English well.A. to learnB. learningC. learnsD. learned答案：A 。

解析：It's + 形容词+ to do sth. 是常用句型，“做某事是……的”，这里用to learn ，表示“学好英语是重要的” 。

5. They hope （）to Beijing next week.A. to goB. goingC. goesD. went答案：A 。

解析：hope to do sth. 是固定用法，“希望做某事”，所以选to go 。

6. （）is good for your health.A. RunningB. RunC. Runs答案：A。

解析：动名词Running 作主语，表示“跑步”这个动作，B 选项Run 是动词原形，不能作主语，C 选项Runs 是第三人称单数形式，也不能作主语。

九年级英语动名词与不定式专项练习题及答案动名词与不定式是英语语法中的重要部分，掌握它们对于学习英语的同学们来说至关重要。

本文将为大家提供一些有关动名词与不定式的专项练习题及答案，希望对大家的学习有所帮助。

一、动名词动名词是动词的一种特殊形式，它可以作主语、宾语或介词的宾语等。

下面是一些关于动名词用法的练习题，请根据句意选择正确的答案。

1. I enjoy _______(play/playing) basketball after school.答案：playing2. He admitted _______(steal/stealing) the money from the company.答案：stealing3. She would rather _______(stay/staying) at home than go out.答案：stay4. My parents always encourage me _______(study/studying) hard.答案：to study5. We are considering _______(go/going) to the beach this weekend.答案：going二、不定式不定式是由动词原形加上to构成，它可以作为名词、形容词或副词的补语等。

下面是一些关于不定式用法的练习题，请选择正确的答案。

1. I want _______ (to go/goes) to the concert with you.答案：to go2. She was too tired _______ (cook/to cook) dinner.答案：to cook3. The teacher asked us _______ (not talk/to not talk) in class.答案：not to talk4. He is the first person _______ (arrive/to arrive) at the meeting.答案：to arrive5. We decided _______ (leave/to leave) early tomorrow morning.答案：to leave三、动名词与不定式的比较动名词和不定式在用法上有一些区别，下面是一些关于动名词和不定式用法的练习题，请选择正确的答案。

九年级英语动词不定式与动名词完形填空题40题1My school life is very busy but interesting. I always try to make good use of my time. After class, I often go to the library to read books. Reading is one of my favorite hobbies. It can help me learn more knowledge and improve my English. Sometimes I also like to play sports with my friends. Playing sports is good for our health.1. I always try to make good use of my time. I think it's important ___ hard.A. studyB. to studyC. studyingD. studied答案：B。

it is important to do sth.是固定句型，“做某事很重要”，所以选to study。

A 选项study 缺少to；C 选项studying 是动名词形式，不符合句型；D 选项studied 是过去式，也不符合。

2. Reading is one of my favorite hobbies. I enjoy ___ books in my free time.A. readB. to readC. reading答案：C。

enjoy doing sth.是固定用法，“喜欢做某事”，所以选reading。

A 选项read 是动词原形；B 选项to read 是不定式形式；D 选项reads 是第三人称单数形式，都不符合。

3. Sometimes I also like to play sports with my friends. I think it's fun ___ basketball.A. playB. to playC. playingD. played答案：B。

英语动名词与动词不定式练习30道1. 游泳对健康有益。

（Swimming is good for health. ）答案解析：动名词“游泳”swimming 在句中作主语，表示一种行为或活动。

2. 跑步是一项很好的运动。

（Running is a very good sport. ）答案解析：动名词“跑步”running 作主语，描述一种运动。

3. 阅读能增长知识。

（Reading can increase knowledge. ）答案解析：“阅读”reading 作主语，强调这一动作能带来的结果。

4. 唱歌使我快乐。

（Singing makes me happy. ）答案解析：动名词“唱歌”singing 作主语，说明其对“我”的影响。

5. 绘画是我的爱好。

（Painting is my hobby. ）答案解析：“绘画”painting 作主语，表明这是一种爱好。

6. 我决定努力学习英语。

I decided ______ hard to learn English. 答案：to study 解析：decide to do sth. 表示“决定做某事”，所以用动词不定式to study 。

7. 她希望明天去公园。

She hopes ______ to the park tomorrow. 答案：to go 解析：hope to do sth. 表示“希望做某事”，用to go 。

8. 他想要买一辆新车。

He wants ______ a new car. 答案：to buy 解析：want to do sth. 意为“想要做某事”，应填to buy 。

9. 我们计划去旅行。

We plan ______ on a trip. 答案：to go 解析：plan to do sth. 表示“计划做某事”，这里用to go 。

10. 他们同意帮助我。

They agreed ______ me. 答案：to help 解析：agree to do sth. 意思是“同意做某事”，所以是to help 。

中考英语考纲基础知识练习（不定式与动名词）A卷选择填空：1.Drivers in big cities are asked ___ their cars on “World Car Free Day”.A, not use B, don’t use C, not to use D, no use2.The students of Class One got up early this morning ___ be late for the picnic.A, so as to B, in order that C, so as to not D, in order not to3.My wish ___ a successful basketball player like Yao Ming.A, to become B, is to become C, is become D, becomes4.The video cameras are so nice. I really don’t know ___.A, hw to choose B, what to choose C, to choose which D, which to choose5.Please tell Mary ___ up late tonight. She has a lot of work to do tomorrow.A, sit B, not to sit C, sitting D, not sit6.My father told me ___ stay up too late at night.A, don’t B, not to C, not D, to not7.I got up very early this morning ___ late for watching the sun-rise.A, in order not to be B, in order to be not C, so that not to be D, so that to be not8.Lucy, I’ve heard that you can use MSN to talk with your friends on the internet. Would you please show me ___?A, how can I use it B, how to use C, how to use it D, how I can use9. Sybil’s burning desire ___.A, will become a ballet dancer B, is to become a ballet dancerC, is going to be a ballet dancer D, is becoming a ballet dancer10.Mother often tells Bob ___ too much time playing computer games.A, not to spend B, to not spend C, don’t spend D, doesn’t spend11.Pushing the door open, Beethoven saw a blind girl ___ the piano by the window.A, playing B, played C, to play D, play12.The old man always prevents people ___ the Huangpu River.A, to pollute B, from pollution C, polluted D, from polluting13. A storm is on the way. The farmers have been warned ___ in the fields.A, work B, to work C, not to work D, not working14.The film “The Brokeback Mountain” made Ang Lee (李安) ___ the best director in the 78th Oscar Awards.A, become B, to become C, becoming D, became15.The young man is wondering ___ a digital camera.A, how to repair B, what to buy C, where to go D, how many to buy16.My father’s hobby is ___ different kinds of coins.A, collect B, collects C, to collect D, will collect17.The 18th World AIDS Day is set to make people ___ their best in the fight against AIDS.A, tried B, try C, trying D, tries18.Would you mind ___ me how to remember English words?A, tell B, to tell C, telling D, told19.The Grade Six students got used ___ in the new school one month later.A, to study B, to studying C, study D, studying20.Internet Bars mustn’t let people under 18 in or let anybody ___ had things.A, to watch B, watch C, watching D, watches21.You’d better ___ because it’s bad for your health.A, not to smoke B, smoke C, not smoke D, to smoke22.The young man gave up ___ at least after he knew he was seriously ill.A, smoking B, to smoke C, smoke D, smokes23.Would you like her to sing a song for us? We’d like to hear ___ like Li Yuchun.A, sing B, to sing C, singing D, sings24.Do you mind ___ the electric fan? It is a bit hot inside.A, turn on B, to turn on C, turning on D, turned on25.Generally speaking, I don’t enjoy ___, but I’d like ___ this afternoon.A, to swim, to swim B, to swim, swimmingC, swimming, to swim D, swimming, swimming改写句子：1.The bookshelf is so high that the boy can’t reach the top of it.The bookshelf is ________ high for the boy ________ reach the top of it.2.I really don’t know how I can solve the problem.I really don’t know ________ ________ solve the problem.3.Little Tom went out in a hurry after supper. He wanted to play video games.Little Tom went out in a hurry ________ ________ video games after supper.4.I haven’t decided which ferry I shall take to Hong Kong Island.I haven’t decided which ferry ________ ________ to Hong Kong Island.5.He worked hard at French so that he could get a good mark in the exam.He worked hard at French ________ ________ to get a good mark in the exam.6.Peter was so fat that he couldn’t wear this t-shirt.Peter was not ________ ________ to wear this t-shirt.B卷选择填空：1.I have a lot of things ____ this weekend.A, do B, did C, doing D, to do2.The teacher often tells Jim and John ____ too much time playing video games.A, not to spend B, to not spend C, don’t spend D, doesn’t spend3.Some young people are now ____ to buy private cars.A, rather rich B, very rich C, rich enough D, enough rich4.Yesterday morning I got up early ____ be late for the exam.A, in order to B, in order to not C, so as not to D, so as to5.If the launch (发射) in 2005 is successful, China will be the third country ____ its astronauts into space after Russia and the US.A, send B, sends C, sending D, to send6.“Mr Zhu, you’d better ____ too much meat. You are already over weight,” said the doctor.A, not to eat B, to eat C, not eat D, eat7.”Don’t always make Michael ____ this or that. He is already a big boy, dear,” Mr Bush said tohis wifeA, do B, to do C, does D, did8.The headmaster’s praise for our group singing yesterday made us all ____ happily.A, smile B, smiled C, smiling D, to smile9.Children always enjoy ____ picture-books.A, read B, to read C, reading D, reads10.Oxford English makes my students ____ English more fluently than before.A, spoke B, speak C, speaking D, to speak11.Don’t let the boy ____ the street by himself. He is too young.A, cross B, to cross C, crossing D, crossed12.I prefer staying at home to ____ outside on a wet day.A, go B, be C, going D, stay13.The deputies of CPPC (全国人大代表) asked the government to ____ more money on education.A, cost B, spend C, pay D, send14.The teacher will show us ____ the computer.A, to use B, how to use C, used D, using15.The students in our school are busy ____ our School Art Festival.A, to prepare B, to prepare for C, getting ready for D, preparing for16.My hope is ____ an engineer in the future.A, become B, to become C, became D, becomes17.She will be free this summer holidays. She decided ____ to Beijing for her holidays.A, going B, to go C, to not go D, not going18.Why not ____ us?A, to joining B, joining C, to join D, join19.How happy we are ____ each other in London! What a coincidence!A, seeing B, saw C, to see D, seen20.When her name was called, I saw Mary ____ from her seat.A, rise B, raise C, rose D, raised21.Qu Yuan was a great poem. His job at that time was ____ advice to the emperor.A, gave B, give C, to give D, gives22.Father ____ a bike for me as my birthday present.A, was offered B, is offered C, offered to buy D, offered to buying23.Aunt Li says that she enjoys ____ with her daughters in Beijing.A, to staying B, to stay C, stays D, staying24.How did she make the baby ____ when her mother was away?A, stop crying B, to stop crying C, to stop to cry D, stopping to cry25.Our football player did their best ____ the game.A, win B, won C, to win D, winning26.The boys were seen ____ basketball on the playground at that time yesterday.A, play B, played C, to play D, playing27.To every doctor, the most important thing is ____ people’s lives.A, save B, saves C, saved D, to save28.Would you mind ____ me with my lessons?A, help B, to help C, helping D, helped29.It’s time for supper. Let’s ____ it.A, stop having B, stop to have C, to stop to have D, stopping to have30.Mr Li ____ go to work by bus. Now he ____ going to work on foot.A, used, is used to B, used to, is used ofC, is used to, used to D, used to, is used toC卷选择填空：1.My uncle coughed day and night. When he spoke, he often stopped ____.A, coughed B, cough C, coughing D, to cough2.Did you tell your children ____ throw rubbish on the ground?A, not to B, don’t C, can’t D, shouldn’t3.Father often ____ me ____ his computer.A, tells, use B, ask, to use C, made, to use D, let, use4.Never forget ____ “Excuse me” when you trouble someone.A, to speak B, to say C, speaking D, saying5.Xinhua News Agency (新华社) said that China had spent 861million RMB ____ against bird flu in the first three months of this year.A, fight B, to fight C, fought D, fighting6.Mr Smith told us ____ him the information on Yu Garden next Monday.A, to take B, get C, to have D, to bring7.I’d like ____ you everything I saw along the journey.A, to speak B, speak C, to tell D, tell8.He preferred ____ in bed to have a good rest for a couple of days.A, have stayed B, stay C, staying D, stayed9.In order to keep the earth clean, we should do everything we can ____ waste things.A, recycle B, recycled C, to recycle D, recycling10.Fried food ____ called junk (垃圾) food. You’d better ____ it.A, is, not to eat B, are, not to eat C, is, not eat D, are, not eat11.People in Bangkok enjoy ____ spicy food and fresh fruit.A, eat B, to eat C, to have D, having12.There used ____ a restaurant here.A, to be B, to have C, to being D, to having13.The twin brothers always enjoy ____ to the concert.A, go B, going C, to go D, gone14.my parents won’t allow me ____ out late.A, stay B, staying C, stayed D, to stay15.We don’t know ____ with the rubbish and it pollutes our land and sea.A, how do it B, how to do C, what do it D, what to do16.Father decided ____ smoking.A, give up B, give it up C, to give up D, giving up17.The people recycle the old newspapers, magazines and books ____ waste them.A, so that B, so that don’t C, so as to D, so as not to18.It is necessary for a student ____ in public.A, to learn to speak B, to study what to say C, to learn to talk D, to study how to tell 19.The teacher asked the students to stop ____ and ____ to her.A, to talk, listened B, talking, listen C, talking, listened D, to talk, listen20.They haven’t decided which hotel ____.A, to stay B, to stay at C, is to stay at D, is for stay in21.I’ll try not to keep you ____.A, to wait B, waiting C, wait D, to waiting22.Do you often hear him ____ in the classroom?A, sing B, sings C, is singing D, to sing23.When will you finish ____ the work?A, do B, to do C, done D, doing24.I spent half an hour ____ my homework.A, finish doing B, to finish doing C, finishing to do D, finishing doing25.My parents told me ____ play computer games too much.A, don’t B, not C, not to D, to not26.Please don’t forget ____ off the light when you leave the room.A, turn B, to turn C, turning D, turn27.We haven’t decided which hotel ____ on holiday.A, staying B, to stay C, to stay in D, will stay in28.Danny liked ____ in his childhood. But now he prefers skating to ____.A, swim, swim B, swim, swimming C, to swim, swim D, swimming, swimming 29. The interesting story made us all ____.A, to laugh B, laughing C, laugh D, laughed30.After they learned the new words, they went on ____ the text.A, to read B, reading C, read D, to reading英语中考考纲基础知识练习答案（不定式与动名词）A卷选择填空：1—10 CDBDB BACBA 11-20 ADCAA CBCBB 21-25 CAACC改写句子：1.too. to 2.how to 3.to play 4.to take 5.so as/in order 6.thin enoughB卷选择填空：1—10 DACCD CAACB11-20 ACBBD BBDCA21-30 CCDAC DDCBDC卷选择填空：1-10 DADBD ACCAC11-20 DABDD CDABB21-30 BADDC BCDCA。

初中英语动词不定式、动名词专项练习(附答案)1.Would you please tell me what to do next?2.XXX.3.For a time。

it was hard for his grandmother to accept his new idea.4.As she has never been there before。

I'll have someone show her the way.5.You had better drive slowly。

The roads are wet.6.Nothing can make the brave soldier turn against his country.7.In the old days。

it was difficult for the poor to find a job.8.When learning a foreign language。

try to master the spirit of it.9.It was foolish to leave his car unlocked.改写：1.请告诉我下一步该做什么。

2.那个女孩不够强壮，无法搬动那个书柜。

3.有一段时间，他的祖母很难接受他的新想法。

4.因为她以前从未去过那里，所以我会让别人带她去。

5.你最好开车慢点，路上很湿。

6.没有什么能让勇敢的士兵背叛自己的国家。

7.在过去，穷人很难找到工作。

8.研究外语时，尽力掌握它的精神。

9.留下车子没有锁是很愚蠢的。

10.Remember to put back the newspaper when you have finished it.11.XXX as to be heard in front of his soldiers.12.n and。

have made it possible for us to know what is going on all over the world.13.I'll be very sorry to leave.14.I don't see how I could possibly manage to finish the work without being helped.15.We all think it most foolish of you to make this mistake.16.Because air n has been greatly ced。

不定式与动名词练习题及答案解析不定式和动名词是英语语法中的两个重要概念，它们在句子中可以作主语、宾语、宾语补足语等。

正确理解和运用不定式和动名词对于提高英语写作和翻译的能力非常重要。

下面是一些不定式和动名词的练习题以及答案解析，希望对你加深对这两个语法结构的理解有所帮助。

练习题一：将下列动词转换为不定式形式（动词已给出）：1. do2. go3. have4. eat5. see答案解析：1. to do2. to go3. to have4. to eat5. to see练习题二：将下列句子中的动词转换为动名词形式（动词已给出）：1. I enjoy swimming in the pool.2. He loves playing basketball with his friends.3. She hates cleaning the house on weekends.4. They are good at singing and dancing.5. We need more practice speaking English.答案解析：1. swimming2. playing3. cleaning4. singing, dancing5. speaking练习题三：选择正确的形式填空（不定式或动名词）：1. He doesn't mind _______ (wait) for a few more minutes.2. I can't help _______ (laugh) at his jokes.3. Would you like _______ (join) us for dinner?4. She enjoys _______ (read) books in her free time.5. They decided _______ (visit) their grandparents this summer.答案解析：1. waiting2. laughing3. to join4. reading5. to visit练习题四：根据句子结构，选择正确的不定式和动名词形式：1. _______ (Swim) is her favorite sport.2. I enjoy _______ (swim) in the pool.3. She needs _______ (buy) some new clothes.4. His dream is _______ (become) a famous actor.5. I want _______ (go) to the beach this weekend.答案解析：1. Swimming2. swimming3. to buy4. to become5. to go练习题五：根据中文提示，选择正确的不定式和动名词形式：1. 我喜欢游泳。

初二英语动词不定式与动名词测验题30题1. ______ (To swim / Swimming) is a good way to keep fit.答案：Swimming解析：动名词和动词不定式都可以作主语，但动名词作主语表示抽象的、一般性的行为，这里说游泳是一种保持健康的好方式，是一种普遍概念，所以用动名词。

动词不定式作主语往往表示具体的某一次行为。

2. She likes ______ (to dance / dancing) very much.答案：dancing解析：like后面接动名词或者动词不定式作宾语，like doing sth表示长期的爱好，like to do sth表示一次性的想要做某事，这里说她非常喜欢跳舞，是一种长期的爱好，所以用dancing。

3. ______ (To learn / Learning) English well needs a lot of practice.答案：Learning解析：动名词和动词不定式都可作主语，动名词作主语表示抽象概念，这里学习英语学好这件事是一个抽象概念，需要很多练习，而动词不定式作主语往往表示具体的某一次行为。

4. He wants ______ (to play / playing) football this afternoon.答案：to play解析：want后面接动词不定式作宾语，这是固定用法，表示想要做某事，不可以用动名词，所以这里是to play。

5. ______ (To read / Reading) in the sun is bad for your eyes.答案：Reading解析：动名词和动词不定式都可作主语，这里说在太阳下阅读对眼睛不好，是一种抽象的行为概念，所以用动名词，动词不定式作主语多表示具体某次行为。

6. They plan ______ (to go / going) to the park tomorrow.答案：to go解析：plan后面接动词不定式作宾语，表示计划做某事，这是固定用法，不能用动名词。

九年级英语动词不定式与动名词单选题40题1.She enjoys ____ books in her free time.A.readB.readingC.to readD.reads答案：B。

本题考查动词enjoy 的用法，enjoy 后面接动名词形式，所以选reading。

A 选项read 是动词原形，不能直接放在enjoy 后面；C 选项to read 是动词不定式，也不符合enjoy 的用法；D 选项reads 是第三人称单数形式，同样不能与enjoy 搭配。

2.He wants ____ a movie tonight.A.seeB.seeingC.to seeD.sees答案：C。

want 后面接动词不定式，即want to do sth，所以选to see。

A 选项see 是动词原形，不能直接放在want 后面；B 选项seeing 是动名词形式，不符合want 的用法；D 选项sees 是第三人称单数形式，也不对。

3.They love ____ basketball after school.A.playB.playingC.to playD.plays答案：B。

love 后面接动名词形式，所以选playing。

A 选项play 是动词原形，不能直接放在love 后面；C 选项to play 是动词不定式，不符合love 的用法；D 选项plays 是第三人称单数形式，也不行。

4.She hopes ____ a good grade on the test.A.getB.gettingC.to getD.gets答案：C。

hope 后面接动词不定式，即hope to do sth，所以选to get。

A 选项get 是动词原形，不能直接放在hope 后面；B 选项getting 是动名词形式，不符合hope 的用法；D 选项gets 是第三人称单数形式，也不正确。

5.He plans ____ to the park this weekend.A.goB.goingC.to goD.goes答案：C。

中考英语不定式和动名词讲解练习(总8页)--本页仅作为文档封面，使用时请直接删除即可----内页可以根据需求调整合适字体及大小--中考英语不定式和动名词讲解练习不定式一：动词不定式的构成不定式的基本形式：to +动词原形，有时不用to。

这里的to是不定式的符号，本身无意义，否定形式在前面加not.二：动词不定式的句法功能1) 主语：不定式作主语时，常用it 作形式主语，把不定式放在后面。

It is not easy for us to speak English.2) 表语：多数情况下，不定式作主语可转化为作表语。

My work is to clean the room everyday.= To clean the room everyday is my work.3) 宾语：不定式只能做某些动词的宾语，一般不做介词的宾语（but，except除外）。

----what sports does he like to play?----He likes to play basketball.4) 宾补：在make, let, see, hear, watch等使役动词，感官动词后，不定式省略toShe asked me not to speak Chinese in the English class.5).定语：不定式作定语，要放在所修饰的词后面。

Have you got anything to say?6).状语：不定式作状语，其逻辑主语要和主语一致。

I’m sorry to trouble you.(表原因)题组训练：用所给词的正确形式填空1. I hope _______ (find) a good job in a foreign company after I graduate from school.2. He found it hard to ____________________ (catch up with) his classmates.3. Mother asks me ________________ (not play) computer games before finishing my homework.4. All the children like Mr. White very much because he often makes them___________ (laugh).5. Let him ________ (have) a rest. I think he must be tried after the long walk.6. We have two rooms _______ (live) in, but I can’t decide which one ______ (choose).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. producingB. to produceC. having producedD. produced2. 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 make3. Helen had to shout ______above the sound of the music.A .making herself hear B. to make herself hearC. making herself heard D .to make herself heard4. I don’t know whether you happen_______, but I am going to study in the this September.A .to be heard. B. to be bearing C .to hear D .to have heard5. The news reporters hurried to the airport, only ______the film stars had left.A .to tellB .to be toldC .tellingD .told6. You were silly not _______your car.A. to lockB. to have lockedC. lockingD. having locked7. The teacher asked us ______so much noise.A .don’t make B. not make C. not making D .not to make8. 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 issued9. I’d rather have a room of my own, however small it is, than_______ a room with someone else.A. to shareB. to have sharedC. shareD. sharing10. The bank is reported in the local newspaper_________ in broad daylight yesterday.A. robbedB. to have been robbedC. being robbedD. having been robbed11. A number of paintings in the castle are believed ________in a fire.A. being destroyedB. having been destroyedC. to be destroyedD. to have been destroyed12. The meeting _______ next week is sure to be a great success.A. to take placeB. to be taken placeC. to have taken placeD. being taken place13. As a result of my laziness, I failed ________ my work in time.A. and finishedB. to finishC. and finishingD. to finished14. I am sorry ______ written you a letter at the time.A. to have notB. to not haveC. not to haveD. not having15. Will you lend him a magazine _________A. to be readB. for readingC. to readD. he read16. He could do nothing but _______for the bus _________.A. wait, to comeB. wait; comeC. waiting; comingD. waited; came17 .It is a problem that doesn't need ________ right now.A. to solveB. solvingC. being solvedD. to be solving18. There’s a man at the reception desk who seems very angry an d I think he means _______ trouble.A. makingB. to makeC. to have madeD. having made19. I remember _______him _______the bike needed __________.A. hearing, saying, to repairB. to hear, say, to repairC. hearing, say, repairingD. to hear, saying, to be repaired20. --- You should have thanked her before you left.--- I meant _________, but when I was leaving I couldn’t find her anywhere.A. to doB. toC. doingD. doing so21. Robert is said to __________ abroad, but I don’t know what country he studi ed in.A. to have studiedB. to study B. to be studying D. to have been studying22. I’m gong to Xi’an next week. Have you anything __________ to your parents?A. to takeB. to be takenC. to be bought toD. to buy23. when are they __________ in their plan?A. handB. handedC. to handD. give24. In such dry weather, the flowers will have to be watered if they _____________.A. have survivedB. are to surviveC. would survivedD. will survive25. When we hurried to the station, there happened ________ no bus at that time.A. to haveB. to beC. havingD. being26. I lost my way in complete darkness and, _________ matters worse, it began to rain.A. madeB. having madeC. makingD. to make27. At ________ time does the salesgirl get up late in the morning, though she isalways too busy _________ a good rest.A. no, to takeB. no, takingC. any, to takeD. one, taking28. --Are you a student?--No, but I used _________.A. to beB. to wasC. to doD. to be a29. I stopped to listen, and my son seemed _________ himself _________ in the living room.A. to enjoy, to shutB. to be enjoying, shuttingC. to be enjoying, shutD. to have enjoyed, having shut30. With a lot of difficult problems _________, the newly-elected president is having a hard time.A. settledB. settlingC. to settleD. being settled31. We’re leaving at six o’clock, and hope _________ most of the journey by lunch time.A. to doB. to have doneC. to makeD. to have made32. The study of the wild world may help to make the world easier _________.A. understoodB. to be understoodC. to understandD. understand33. Who will you get __________ the project for us?A. designB. to designC. designedD. designing34. It is said in Australia there is more land than the government know __________.A. it what to do withB. what to do it withC. what to do with itD. to do what with it35. We are not allowed __________ outdoors with some other children.A. playingB. to be playingC. to playD. be playing36. Allen had to call a taxi because the box was _________ to carry all the way home.A. much too heavyB. too much heavyC. heavy too muchD. too heavy much37. She feels so strongly that each of us should have a role __________in makingthe earth a better place to live in.A. to have playedB. to playC. to be playedD. to be playing38. When I handed the report to John, he said that George was the person_________.A. to sendB. for sending itC. to send it toD. for sending it to39. Do let your mother know all the truth, she appears _________ everything.A. to tellB. to be toldC. to be tellingD. to have been told40. There are five pairs ___________, but I’m at a loss which to buy.A. to be chosenB. to choose fromC. to chooseD. for choosing41. The problem is _________ difficult for us __________.A. so; work outB. very too; to be worked outC. rather too, to work outD. quite too, to work it out42. ---Where should I _________ my application?---The personnel office is the place __________.A. send; to send itB. send for; to send it toC. send for; for sending itD. send; to send it to43. I’ve worked with children before, so I know what ___________ in my new job.A. expectedB. to expectC. expectsD. to be expecting44. I feel it is your husband who ___________ for the spoiled child.A. is to blameB. is going to blameC. is to be blamedD. should blame45. Can you imagine the questions I had __________ our teacher?A. askedB. to askC. askingD. ask46. Who did you _________ the wall yesterday?A. have paintedB. have paintC. have to paintD. have painting47. ---What’s the matter with John?---He didn’t pass the test but he still ___________.A. hopes soB. hopes toC. hope itD. hope that48. Much attention should be paid ____________ people’s living conditions.A. in improvingB. to improveC. improvingD. to improving49. ___________ that evening was due to his ill health.A. He failed to comeB. That he failed to comingC. His failure to comeD. His failure in coming50. I would love _______ to the party last night but I had to work extra hours to finish a report.A. to goB. to have goneC. goingD. having gone51. My family considers ________ a computer, which is considered ________ a great help in our work and study.A. to buy; to beB. buying; beingC. to buy; beingD. buying; to be52. With the plane _________ in ten minutes, all the passengers on board were asked to turn off their mobile phones.A. taken offB. taking offC. to take offD. would take off53. Thank you for all the trouble you’ve taken _________ me.A. to helpB. with to helpC. in helpingD. of helping54. He is believed ________ the college exam, for he is now studying very hard now.A. to passB. to have passedC. passD. that he can passWill you have anybody _________ the flowers?---- Yes, I’ll have the flowers _________.A. plant, plantedB. to plant, plantedC. plant; to be plantedD. to plant , plant56. They are looking forward with hope________ from you soon.A. to hearingB. of hearingC. hearingD. to hear57. Busy translating a book, he couldn’t help _________ the article.A. writeB. writingC. wroteD. written58. Zhou Lan doesn’t have to be made__________. She always studies very hard.A. learnB. to learnC. learningD. learned59. ________this cake, you’ll need 2 eggs, 175 g sugar, and 175 g flour.A. Having made, B, Make C. To make D. Making60. I feel it an honor _________ to speak here.A. to be askedB. to askC. having askedD. asked1---10 BCDDB BDACB 11---20 DABCC ABBCB 21---30 ABCBB DAACC31-40 BCBCC ABCDB 41—50CDBAB BBDCB 51—60 DCAAA AABCA动名词一: 动名词的构成动名词由“动词原形+ing”构成二：动名词的句法功能1）动名词用作主语Saving is getting. 节约即增收。

不定式、动名词专项练习一、单项选择：1.Would you please tell me _______ next?A.A. how to doB. what to doC. what do I doD. how I should do2.The girl wasn't _______ to lift that bookcase.A.A. too strongB. enough strongC. strong enoughD. so strong3.For a time his grandmother found _______ accept his new idea.A.A. hardB. it hardC. it hard toD. it is hard to4.As she has never been there before, I'll have someone _______ her the way.A.A. showB. to showC. showingD. showed5.You _______ drive slowly. The roads are wet.A.A. had ratherB. would ratherC. had betterD. would better6.Nothing can make the brave soldier _______ his country.A.turn againstB. to turn againstC. to turn toD. turn to7.In the old days it was difficult for the poor _______ a job.A.A. findB. to findC. lookD. to look for8.When learning a foreign language, try our best _______ the spirit of it.A.A. masterB. holdC. take hold ofD. to master9.It was foolish _______ his car unlocked.A.for him to leaveB. of him to leaveC. for him leaveD. him to leave10.Remember _______ the newspaper when you have finished it.A. putting backB. put backC. to put backD. will put back11.Napoleon spoke so loudly as to _______ in front of his soldiers.A. hearB. be heardC. listenD. be listened to12.Television and radio _______ to know what is going on all over the world.A. made it possible of usB. have made us possibleC. have made it possible for usD. have made it be possible for us13..I have enjoyed my visit here. I'll be very sorry _______.A. for leavingB. to leaveC. if leavingD. to have left14.I don't see how I could possible manage _______ the work without _______.A. to finish; helpingB. to finish; being helpedC. finishing; helpingD. finishing; being helped15.We all think it most foolish _______ this mistake.A. for you makingB. of you to makeC. you to makeD. for you to make16.Because of air pollution being greatly reduced, this city is still _______.A. a good place which to be lived inB. a good place to liveC. a good place to live inD. a good place to live for17.— You were lost on your way to the lake, weren't you?—Yes, we were and had to stop _______ the way.A. askingB. to askC. asked &n 166 bsp;D. to beasked18.She felt it a great shame _______ so severely in the presence of her boy friend.A. to criticizeB. to have criticizedC. to be criticizedD. to have been criticized19.The advertisements are trying _______ people to buy things they don't reallyneed.A. persuadeB. persuadingC. be persuadingD. to persuade20.If you were much younger, I would arrange _______ as the general manager,for all your colleagues speak highly of your work.A. for you to workB. of you to workC. for you workD. you work21.On our way back home, we _______ lunch because we felt hungry.A. stopped to haveB. stop to haveC. stopped havingD. stoped to have22.I did nothing but _______ my lessons last Sunday.A. go overB. to go overC. went overD. go on23.I'd prefer _______ home rather than _______ a walk.A. to stay; to takeB. stay; to takeC. to stay; takeD. stay; take24.He was so foolish _______ his car unlocked.A. to leaveB. that leaveC. as to leaveD. for him to leave25.Your flat needs _______. Do you want me _______ it for you?A. to clean; to doB. cleaning; doingC. cleaning; to doD. to be cleaned;doing26.What the scientist said greatly encouraged us _______ the experiment again, buthis secretary's words discouraged us _______ the experiment any more.A. to try; to doB. to try; from doingC. for trying; from doingD. trying; to do27._______ water before breakfast seemed to them a rule never _______.A. To get; breaksB. To get; to breakC. Getting; breaksD. Get; to break28.The patient was warned _______ oily food after operation.A. to eat notB. eating notC. not to eatD. not eating29.29."Do you have any clothes _______ today, Sir?" asked the maid politely.A. washB. to be washedC. to washD. to be washing30.Mr. Green has never smoked any more since his wife _______ him _______.A. suggested; to give it upB. persuaded; to give up itC. advised; to give it upD. persuaded; to give it up31.No one enjoys _______ at.A. laughingB. to laughC. being laughedD. to be laughed32.You must do something to prevent your house _______.A. to be broken inB. from being broken inC. to break inD. from breaking in33.They insisted on _______ another chance to try.A. givenB. givingC. being givenD. to be given34.--- Where is my passport? I remember _______ it here.--- You shouldn't have left it here. Remember _______ it with you all the time.A. to put；to takeB. putting；takingC. putting；to takeD. to put；taking35.His room needs _______, so he must have it _______.A. painting；paintedB. painted；paintingC. painting；paintingD. painted；painted36.After finishing his homework he went on _______ a letter to his parents.A. writeB. writingC. wroteD. to write37.The young trees we planted last week require _______ with great care.A. looking afterB. to look afterC. to be looked afterD. taken good care of38.Only _______ English doesn't mean _______ the language.A. to learn；to learnB. learning；learningC. learning about；learnD. learning about；learning39.She returned home only to find the door open and something _______.A. missedB. to be missingC. missingD. to bemissed40.She decided to devote herself _______ the problem of old age.A. to studyB. studyingC. to studyingD. study41.Remember _______ the newspaper when you have finished it.A. putting backB. put backC. to put backD. be put back42.As she is looking forward to _______ from me, please remember _______ thisletter on your way to school.A. hear；postB. hearing；to postC. be heard；postingD. be hearing；to posting43.Grandma said that she had a lot of trouble _______ your handwriting.A. to readB. to seeC. reading C. in seeing44.Writing stories and articles _______ what I enjoy most.A. isB. areC. wasD. were45.We appreciate _______ us to the ball.A. them to inviteB. to inviteC. their invitingD. beinginvited46.Would you mind _______ quiet for a moment? I'm trying _______ a form.A. keeping；filling outB. to keep；to fill outC. keeping；to fill outD. to keep；filling out47.He was afraid _______ for being late.A. of seeingB. of being seenC. to be seenD. to have seen48.I'd like to suggest _______ the meeting till next week.A. to put offB. putting offC. put offD. to be put off49..I don't see how I could possibly manage _______ the work without _______.A. finish；helpingB. to finish；being helpedC. finishing；helpingD. finishing；being helped50.Anything worth _______ is worthy of _______ well.A. doing；being doneB. doing；doingC. to be done；to be doneD. to be done；being done51.We advised them to take a re 159 st, but they insisted _______ the work.A. finishB. to finishC. in finishingD. on finishing52.I delayed _______ your letter because I had been away for a week.A. answerB. answeringC. writingD. to post53.The thief drove as fast as he could to escape _______ by the police.A. to be caughtB. be caughtC. being caughtD. catching54.I searched for my wallet and it wasn't there. At first, I thought I _______ it athome. Then I remembered _______ it out to pay for the taxi.A. must have left；to takeB. may leave；takingC. might leave；to takeD. could have left；taking55._______ the news of his father's death, he burst into tears.A. After hearingB. On hearingC. While hearingD. Having heard56._______ his mother, the baby could not help _______.A. To see；to laughB. Seeing；to laughC. Seeing；laughingD. To see；laughing57.It's no use _______ so much money on clothes.A. spendB. spentC. spendingD. being spent58.The sentence needs _______.A. improveB. a improvementC. improvingD. improved59.If he succeeded _______ a job, his children wouldn't be suffering from hungernow.A. to findB. to look forC. in findingD. in lookingfor60.I still remember _______ to my home town when I was young.A. takingB. takenC. being takenD. to take二、填入动名词的适当形式：1.Can you imagine yourself _______ in a lonely island? (stay)2.I can't understand your _______ at that poor child. (laugh)3.She didn't mind _______ overtime. (work)4.To make a living, he tried _______, _______, and various other things, but he had failed in all. (write; paint)5.We are looking forward to Mary's _______. (come)6.She was praised for _______ the life of the child. (save)7.She ought to be praised instead of _______. (criticize).8.Is there any possibility of our _______ the championship? (win)9.He came to the party without _______. (invite)四、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 China 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.五、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 her 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.六、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 so 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.动名词专项练习题参考答案一、1.B 2.C 3.C 4.A 5.C 6.A7.B8.D9.B10.C11.B12.C13.B14.B15.B16.C17.B18.C19.D20.A21.A 22.A23.C24.C25.C26.B27.B28.C29.B30.D31.C 32.B33.C34.C35.A36.D37.A38.D39.C40.C41.C 42.B43.C44.A45.C46.C47.B48.B49.B50.A51.D52.B53.C54.D55.B56.C57.C58.C59.C60.C二、1.staying ughing 3.working4.writing; paintinging6.having saved7.being criticized8.winning 9.being invited三、1.My favourite sport is swimming.2.It's no use going there today. He won't be in；(can't be in).3.Have you finished writing your composition?4.Excuse me for being；(coming)；late.5.He entered the room without making any noise.6.He entered the room without being seen.四.1.There are still a lot of difficulties for us to overcome.2.Before the machines leave the factory, there is a series of tests to be passed/to pass.3.At the end of his speech he expressed the desire to come and work in China someday.4.They signed an agreement to expand the trade between the two countries.5.The commander gave us orders to cross the river.五.1.She was excited to hear the news.2.I'm glad to have seen your mother.3.The mother was pleased to see her son doing so well at school.4.He was very happy to see us so happy.5.They will be disappointed to hear it.六.1.The room is large enough to hold one hundred people.2.The room is too small (not large enough) to hold one hundred people.3.The text is easy enough for a child to understand.4.The text is too difficult (not easy enough) for a child to understand.5.He is too short (not tall enough )to be a good basketball player.。

中考英语动词不定式练习题50题1.She wants to learn to play the piano.A.playB.playsC.playingD.to play答案：D。

本题考查动词不定式作宾语。

want to do sth 是固定用法，表示“想要做某事”。

选项 A 是动词原形，want 后面不能直接跟动词原形；选项B 是第三人称单数形式，也不符合；选项C 是动名词形式，want 后面不接动名词。

2.He hopes to become a doctor.A.becomeB.becomesC.becomingD.to become答案：D。

hope to do sth 表示“希望做某事”，是固定用法。

选项A 是动词原形，hope 后面不能直接跟动词原形；选项B 是第三人称单数形式，也不行；选项C 是动名词形式，不符合要求。

3.They plan to visit the museum.A.visitB.visitsC.visiting答案：D。

plan to do sth 是“计划做某事”。

选项A 单独的动词原形不行；选项B 第三人称单数形式错误；选项C 动名词不符合plan 的用法。

4.I decide to study harder.A.studyB.studiesC.studyingD.to study答案：D。

decide to do sth“决定做某事”。

选项A 动词原形单独用不对；选项 B 第三人称单数形式不适用；选项 C 动名词不符合decide 的用法。

5.She expects to win the game.A.winB.winsC.winningD.to win答案：D。

expect to do sth“期待做某事”。

选项 A 动词原形错误；选项B 第三人称单数形式不对；选项C 动名词不可以。

6.We wish to go on a trip.A.goB.goesD.to go答案：D。

龙文教育学科导学案学生教师日期年级学科时段学情分析课题Infinitive and Gerunds学习目标与考点分析学习重点难点教学方法Ⅰ. Fill in the blanks with –to form of the verbs:1. She hopes ______(work) here.2 Do you want ________(come)with me?3 I wish ______(be) a designer.4 Let me _______(help) you with it.5 She asked us _______(speak) louder.6 He told me ________(not do) it again.7. He promised ________ (buy) me a new mobile phone.8. Jenny decided __________ (walk) around the country alone.9. Would you like _________ (paint) your room blue?10. My father agreed __________ (stay) with us this year.Conclusion: What verbs should followed by infinitives? Write in the following box: 在哪些动词后面的动词必须使用-to do的形式？请写在下面的表格中：Ⅱ. Fill in the blanks with –ing form of the verbs:1.When she finishes ________, I will ask her some questions. (speak)2. We often practice _______ English in the morning.( read)3.She often suggests _________ hills. (climb)4.We all enjoy _________ to music. (listen)5. Do you mind _______ the window? (open)6. He keeps _______ his homework until midnight. (write)7. I feel like _________ (eat) some fruits.8. Jim admitted __________ (break) the window yesterday afternoon.9. Jill denied ____________(steal) the vase.动词后接ing形式（动名词）的动词和句型有哪些一介词后用ing形式，特别注意：look forward to，pay attention to，make a contribution to 等1 We all looked forward to seeing S H E.二suggest,consider,enjoy,finish,mind,keep,practise,admit,deny,feel like,can't help,give up,avoid,escape等后接动名词作宾语。

动词不定式专题（一）构成动词不定式由构成to + 动词原形，其否定形式是not to + 动词原形。

注意：不定式没有人称和数的变化，但有时态和语态的变化。

不定式不能作谓语，但可以做主语、宾语、表语、定语、状语、补语。

、（二）用法1.作主语不定式短语作主语时，通常后置，用it作形式主语。

如：To go fishing today is a pleasant thing. = It is a pleasant thing to go fishing today. 今天去钓鱼是件令人愉快的事。

2.作宾语（1）有些动词后只能用动词不定式作宾语，如decide, plan, desire, hope, wish, pretend, promise, refuse, afford, agree, ask, fail, manage, expect, intend, attempt, want, seem, appear, happen 等。

如：They wanted to go to the countryside to see their grandpa. （他们想去乡下看望爷爷。

）They boy failed to pass the exam again. （小男孩又一次没有通过考试。

）I wish to be sent to work in another country. （我希望被派往别的国家工作。

）She pretended to pay the bill. （她假装要付账。

）（2）不定式作下列动词的宾语时，通常要后置，而用作形式宾语。

此类动词有：think,find,feel,consider,make,regard等。

如：I think it my honour to be invited to speak here. （我觉得应邀在这儿演讲是我的荣幸。

）I find it interesting to study history. （我发现学习历史很有趣。

九年级英语动词不定式与动名词单选题50题1. ______ is important for students to learn English well.A. ItB. ThatC. ThisD. He答案解析：A。

在这个句子中，“it”是形式主语，真正的主语是“to learn English well”，这种用法是为了避免句子头重脚轻。

选项B“that”和选项C“this”不能作形式主语。

选项D“he”是人称代词，不能用于这种结构表示形式主语，所以正确答案是A。

2. My hobby is ______ books in my free time.A. readB. to readC. readingD. reads答案解析：B。

“to read”在这里作表语，表示具体的一次性的行为。

选项A“read”是动词原形，不能直接作表语。

选项C“reading”是动名词，动名词作表语表示抽象的、一般性的行为，这里说的是在空闲时间读书这个具体行为，所以不选C。

选项D“reads”是第三人称单数形式，不能作表语，所以答案是B。

3. She wants ______ a singer when she grows up.A. beB. to beC. beingD. was答案解析：B。

“want to do sth.”是固定用法，表示想要做某事，这里“to be”表示想要成为，是动词不定式作宾语。

选项A“be”是动词原形，不能直接跟在“want”后面。

选项C“being”是动名词形式，不符合“want”的用法。

选项D“was”是过去式，也不符合，所以答案是B。

4. ______ the piano well takes a lot of practice.A. PlayB. To playC. PlayingD. Played答案解析：B。

“To play”在句中作主语，表示具体的动作。

选项A“Play”是动词原形，不能作主语。

初中英语动词不定式与动名词专项练习一、动词不定式的用法1作主语To learn English well is not easy. 或It is not easy to learn English well.2作表My wish is to become a teacher.3作宾语Most of us like to watch football matches.4作宾语补足语He told me to be here on time.5作定语I have nothing to say about that thing.6作状语He stopped to have a look.否定形式:not + to + 动词原形构成例如:He asked me not to make such a mistake.2、动词不定式与疑问词连用:例如:(1 He doesn’t know how to use the machine. (不定式作宾语(2 How to use the machine is a question. (不定式作主语(3 The question is when to go there. (不定式作表语3、省to 的动词不定式1使役动词let, have, make:2感官动词see, watch, look at, notice, hear, listen to, smell, feel, find 等后作宾补,省略to。

3would rather,had better + do4、不定式的特殊句型:1too…to…:太…而不能…He is too excited to speak.2enough to do:足以做…The child is old eno ugh to go to schooll3Why not +动词原形"表达向某人提出建议Why not take a holiday?4so as (not to do: 表示目的Go in quietly so as not to wake the baby.二、动词的-ing形式:1.动词的-ing形式用作动名词:1动名词作主语Walking is good exercise. 走路是很好的运动2动名词作表语My favorite sport is swimming. 我最喜欢的运动是游泳。

初中英语不定式与动名词专项训练20题1. （）is good for your health.A. To exerciseB. ExercisingC. ExercisesD. Exercise答案：A解析：动词不定式To exercise 作主语，表示“锻炼”这个行为，动名词Exercising 也可以作主语，但在这个句子中，To exercise 更强调目的，所以选A 。

2. She likes （）books in the evening.A. readingB. to readC. readsD. read答案：B解析：like 后可以接动名词或不定式，接动名词表示习惯或爱好，接不定式表示某次具体的动作。

这里说的是“她喜欢在晚上读书”，强调某次具体动作，用不定式to read ，所以选B 。

3. （）too much junk food is bad for us.A. EatB. EatingC. To eatD. Eats答案：B解析：动词短语作主语要用动名词形式，Eating too much junk food 表示“吃太多垃圾食品”这个行为，所以选B 。

4. He wants （）a doctor when he grows up.A. to beB. beC. beingD. is答案：A解析：want 后接不定式，want to do sth. 表示“想要做某事”，这里是“想要成为一名医生”，用to be ，所以选A 。

5. It's important （）English well.A. to learnB. learnC. learningD. learns答案：A解析：It's + 形容词+ to do sth. 是固定句型，表示“做某事是……的”，这里是“学好英语是重要的”，用to learn ，所以选A 。

6. （）is good for your health.A. WalkB. WalkingC. To walkD. Walks答案：B解析：动名词walking 作主语，表示“散步”这个行为，A 选项Walk 是动词原形，不能作主语；C 选项To walk 是动词不定式，通常表示目的或未发生的动作；D 选项Walks 是第三人称单数形式，不能作主语。

中考英语动词不定式与动名词单选题30题1.My mother wants me ______ the room every day.A.cleanB.cleaningC.to cleanD.cleaned答案：C。

“want sb to do sth”是固定用法，表示“想要某人做某事”。

A 选项“clean”是动词原形；B 选项“cleaning”是动名词形式；D 选项“cleaned”是过去分词形式，都不符合“want”的用法。

2.He hopes ______ a good teacher in the future.A.to beB.beingC.isD.are答案：A。

“hope to do sth”表示“希望做某事”。

B 选项“being”是动名词形式；C 选项“is”和 D 选项“are”都是be 动词的不同形式，在这里都不符合“hope”的用法。

3.They decided ______ a picnic this weekend.A.haveB.to haveC.havingD.had答案：B。

“decide to do sth”是固定搭配，表示“决定做某事”。

A 选项“have”是动词原形；C 选项“having”是动名词形式；D 选项“had”是过去式形式，都不符合“decide”的用法。

4.She plans ______ a new dress for the party.A.buyB.to buyC.buyingD.bought答案：B。

“plan to do sth”表示“计划做某事”。

A 选项“buy”是动词原形；C 选项“buying”是动名词形式；D 选项“bought”是过去式形式，都不符合“plan”的用法。

5.We expect ______ good grades in the exam.A.getB.to getC.gettingD.got答案：B。

“expect to do sth”是固定用法，表示“期望做某事”。