最新turn的用法总结

turn的用法

一、turn 用作名词时,意为“轮流”“依次轮流的顺序”。例如:

Now it’s your turn to read the text. 现在轮到你读课文了。

It's my turn to use the bike. 该轮到我用自行车了。

You must stand in line and wait for your turn. 你必须排队等候。

含turn 的短语有: take turns 意为“替换”“轮流”; by turns 意为“轮流地”。例如: Please take turns to ask questions. 请轮流提问。

We looked after the little boy by turns. 我们轮流照看这个小男孩。

We take turns to make dinner. 我们轮流做晚饭。(=We make dinner by turns.)

注：take one's turn to do sth. = do sth. in turn =do sth. by turns轮流做某事

=take turns to do sth.=take turns at doing sth.=take turns doing sth.

The nurses attended the patient in turn / by turns. =The nurses took turns to attend the patient. Th e twins take turns to make dinner.

=The twins take turns at making dinner.

=The twins take turns making dinner.

二、turn 用作系动词时,意为“变得”。例如:

In spring the trees turn green and the flowers start to come out. 春天,树变绿了,花儿开了?

In autumn the leaves turn yellow. 秋天树叶变黄。

She turned pale. 她的脸变得苍白。

三turn 用作不及物动词时,意为“转向”“翻转”.

turn right / left = turn to the right / left

例如:

Turn right. At the end of the road you’ll see the hospital. 向右拐,在路的尽头就是那家医院? Just go straight and turn left. 一直往前走,然后向左拐?

Turn to Page 12 in your workbook. 翻到练习册第12页?

He turned his face to the wall. 他转过脸面向墙壁。

The road turns south outside town. 此路在城外转弯向南。

turn to sth. / sb. (for help)

When I am in difficulty, I always turn to him for help. 我有困难时总是找他帮忙。

四、转动,旋转

The wheel turns when its axis moves. 轮轴动时,轮子也跟着转动。

He turned the key in the lock. 他旋动插进锁里的钥匙。

五、使倒置,使颠倒;倾倒[O]

He turned the glass upside down. 他将玻璃杯子倒置。

六、turn 可以和介词或副词一起构成短语动词,表达不同的意思?常见的这些短语动词有:

1. turn over 意为“翻过来”例如:

Tom turned over the note and read, “Come and look for me in the study.” 汤姆把便条翻过来读道,“到书房来找我.”

2. turn on 意为“打开(灯?收音机?电视机等)”?例如:

Please turn on the blender. 请打开果汁机?

I turned on the radio. The little girl stopped crying. 我打开收音机,这小女孩不哭了?

3. turn off 意为“关上(灯?收音机?电视机等)”例如:

Please turn off the TV set. 请把电视机关掉?

Please remember to turn off all the lights when you leave. 请记住离开时一定把所有的灯都关掉.

4. turn down/up 意为“调低/高(音量)”?例如:

Could you turn your radio down, please? 你能把收音机的音量调低一点儿吗?

Please turn the radio up. 请把收音机的音量调高一些?

5. turn into变成

Water has turned into ice. 水已经结成了冰。

turn ... into ... (使……)成为……

The farmers are turning waste land into rice fields.

6. turn over (使)打翻 / 翻身 / 翻动 / 翻耕(土地) / 转危为安

The man turned over and went to sleep again when the telephone rang.

7. turn in 上交

The child picked up a purse on the way and turned it in to the policeman.

补：8. turn out 结果是 / 证明是 / 生产出

The weather yesterday turned out (to be) fine.

The factory turned out more products than they had expected.

9. turn from side to side 把身体转来转去

The naughty boy turned from side to side while answering questions in class.

10. turn up 开大 / 出现 / 找到 / 证明是 (= turn out to be)

The meeting is beginning， but he has not turned up. He might have been lost.

11．turn against 背叛

Nobody will turn against his country.

He turned against his former friends. 他转而与以前的朋友作对。

He tried to turn my friends against me. 他试图使我的朋友反对我。

[练习] 从ABCD中选择最佳答案.

1. —Do you mind if I ________ the TV a bit?

—Yes, I do, because I’m busy with my homework now.

A. turn on

B. turn up

C. turn down

D. turn off

2. The lights must be________ before you leave the classroom.

A. turned on

B. turned up

C. turned down

D. turned off

3. Don’t________ the radio. The baby is sleeping.

A. turn off

B. turn on

C. turn over

D. turn down

4. How magnificent the Bund looks at night when all the lights are________ !

A. turned over

B. turned off

C. turned down

D. turned on

5. —Her radio is too loud, isn’t it?

—Yes. Let me tell her to________ .

A. turn it up

B. turn up it

C. turn it down

D. turn down it

6. —The radio is too n oisy and there is nothing interesting on it. Why don’t you________ ?

—All right. I’ll do that.

A. turn it on

B. turn it off

C. turn it back

D. turn it up

Key: 1. B2. D3. B4. D5. C6. B

易错题：

Ten years later， he turned teacher.

A. /

B. a

C. an

D. the

注:此题考查turn 作连系动词的特殊用法,即 turn 作连系动词时后接表语名词，省略冠词.所以此题的答案为A. 如果turn 后加into 则须在名词前加冠词a.

不定代词和动词不定式用法小结

不定代词的用法 1.代替或修饰不特指的人或事物的代词叫不定代词 2.some与any的区别 1）some多用于肯定句，表示“一些，几个”，可修饰不可数名词和可数名词的复数形式。any 多用于疑问句、条件句和否定句中，表示“一些”，可修饰不可数名词和可数名词的复数形式 2）在反问句、疑问句中，表示请求、建议和希望对方得到肯定回答时，多用some. Would you like some beer？你要不要来点啤酒吗？ Why didn’t you buy some sweets？你怎么没买点糖果？ 3）any 用于肯定句时,表示是“任何的” Come any day you like.你哪天来都行。 3）some还有表示“某个”的意思 I’ll catch up with you some day有一天我会赶上你的。 3.复合不定代词：something(某事), someone(某人), somebody(某人), anything(任何事), anyone(任何人), anybody(任何人), nothing(没事),nobody(没有人), no one(没有人), everything(一切), everyone(每个人), everybody(每个人). A：作主语时，谓语动词用单数。Is there anything wrong with your watch?”“No, nothing is wrong with it B：修饰复合不定代词的形容词或不定式一定要位于它们的后面。 This is something special. 这是种特别的东西。 Haven’t you got anything to do? 你无事可干吗？ C：一般来说，当主语是指人的复合代词，如everybody, nobody, anybody 等时，其反意疑问句后面的主语通常用代词they；当前面句子中的复合代词指物，如everything, something, anything, nothing 等时，其反意疑问句后面的主语通常用代词it。如：Everyone is here, aren’t they? 人都到了，是吗？ Everything is ready, isn’t it? 一切准备好了，是吗？ Somebody is waiting for me at the gate, aren’t they? 有人在门口等我，是吗？ 3.few, a few, little, a little在用法上的区别 1）few、little意思是“很少几个”、“几乎没有”,有否定的意思,a few、a little意思是“有几个”、“有些”,有肯定的意思；few、a few修饰可数名词或代替可数的事物, little、a little修饰不可数名词连用或代替不可数的事物。 He is very poor and he has little money. 他很穷,几乎没有什么钱 Don’t worry. There is st ill a little time left. 别着急,还有一点儿时间呢 In that polar region there live few people. 在那个极地地区几乎不住人 You can get a few sweets from him. 你可以从他那儿弄到一些糖果 2）a little和little也可以用作副词，a little表示“有点，稍微”，little表示“很少”。 I'm a little hungry. Let him sleep a little. 3）quite a few (相当多)only a few (只有几个，几乎没有) 4、all和both, either的用法 1）all 指三者或三者以上的人或物,用来代替或修饰可数名词或不可数名词。both指两个人或物,用来代替或修饰可数名词 All the food is delicious.所有的食物都很好吃。 Her parents are both doctors.她父母都是医生

中考英语口语辅导：consider的用法

中考英语口语辅导：consider的用法表示“考虑”，其后可接动名词，但不能接不定式。如He is considering changing his job. 他在考虑调换工作。I’ve never really considered getting married. 我从未考虑过结婚的事。注：consider 之后虽然不能直接跟不定式，但可跟“疑问词＋不定式”结构。如Have you considered how to get there / how you could get there. 你是否考虑过何到那儿去？2. 表示“认为”、“把……看作”，下面三个句型值得注意(有时三者可互换) (1) consider ＋that从句(2) consider＋宾语＋(as ＋)名词或形容词(3) consider＋宾语＋(to be ＋)名词或形容词I consider him (as) honest (或an honest man). I consider him (to be) honest (或an honest man). I consider that he is honest (或an honest man). 注：(1) 以上备句意思大致相同，对于consider 之后能否接as 的问题，尚有不同看法(即有人认为不能接as ，有人认为可以拉as，但实际上接as 的用法已很普遍)。(2) 在“consider＋宾语”之后除可接to be 外，有时也可to do 型动词(但多为完成形式)。如We all considered him to have acted disgracefully. 我们都认为他的行为很不光彩。

非谓语动词用法归纳语法

非谓语动词用法归纳一、表格的用法 1. doing 的用法（1）在要求动词后（作宾语）：avoid 避免appreciate 感激/欣赏acknowledge 承认/自认admit 承认advocate 提倡/ 主张consider 考虑can't help 不禁can't stand 受不了contemplate 细想complete 完成confess 坦白dislike 不喜欢，讨厌deserve 值得delay 延迟deny 否认dread 可怕defer 拖延detest 嫌恶enjoy 享有/喜爱envy 嫉妒endure 忍受excuse 借口escape 逃跑/ 逃避finish 完成forgive 原谅fancy 幻想/ 爱好favor 造成/ 偏爱figure 描绘/ 计算hate 讨厌imagine 设想involve 卷入/ 包含keep 保持miss 错过mention 说到/ 讲到mind 介意pardon 原谅/ 饶恕permit 允许postpone 推迟practice 实行/实践prevent 阻止quit 放弃停止risk 冒险recall 回想resist 抵抗/ 阻止resume 恢复repent 悔悟resent 怨恨stand 坚持/ 忍受suggest 建议save 营救/ 储蓄tolerate 忍受

worth 值得 You should try to avoid making mistakes. The book is worth reading. The book deserves reading. （2）表进行 Walking on the grassland, I saw a snake.=When I was walking on the grassland, I saw a snake. The man speaking English is Tom. = The man who is speaking English is Tom. （3）表主动 The man speaking English is Tom = The man who speaks English is Tom. = The man who spoke English is Tom. Nobody dinks boiling water but boiled water.= Nobody dinks water that is boiling but the water that has boiled. （4）表伴随 I stand outside waiting for Mr. Chen. I lie in bed reading a novel. （5）表性质；特点 The film is very moving. She is understanding, so you had better discuss your business with her. 6）概括性, 一般性 Climbing mountain is very interesting.

英语动词不定式的完成式用法小结

英语动词不定式完成式在使用语境中的学习与考查江苏省沛县湖西中学鹿俊先221611 综观近年的英语高考试题，我们可以看到题目的设置往往强调语言知识在特定语境中的使用，把语言知识放在了语用层面上，即考察实际应用知识的能力。英语动词不定式的完成式，即(to) have +动词的过去分词形式，是中学英语学习中的重点及难点知识之一，也是高考试题中频繁出现的形式。对于这一形式考查的题目设置通常围绕三类语境，即陈述已经发生过了的事实，推测可能已经发生过了的事实，表达与过去实际情况相反的事实。下面分别加以叙述，以便从语用角度掌握这一语言知识。 1.陈述已经发生过了的事实。 1.1.置于表示情感反应的动词、形容词、分词之后，作为引起该反应的刺激，表示情感反应之前完成的动作。例如： I'm sorry to have given you so much trouble. (=I'm sorry that I gave / have given you so much trouble.) It is good to have finished work for the day. (=I am pleased because I have finished.) She said she was sorry to have missed you. (=She said she was sorry that he had missed you.) There was a smile on the boy's face, which seemed to show that he was happy to have given his life to his country. (=…he was happy that he had given his life to his country.) 1.2.置于be said, be considered, be believed, seem, appear, happen, turn out,等之后表示这些动作之前完成的动作。例如： I don't know whether you happen to have heard, but I am going to study in the U.S.A. this September. Charles Babbage is generally considered to have invented the first computer. (=It is generally considered that Charles Babbage invented the first computer.) He is said to have studied abroad, but I don't know which country he studied in. (= It is said that he studied abroad, b ut….) I appear to have made a small mistake. (=It appears that I made / have made a small mistake.) He seems to have missed the train. (=It seems that he missed the train.) 1.3.置于should之后，表达说话人对已发生了的事实的情感的反应，如惊奇、遗憾、喜悦、不安、失望，等，should相当于汉语中的“竟然”，“居然”。例如：They were surprised (that) a child should have worked out the problem while they themselves couldn't. It is strange that she should have married such an old man. 2.推测可能已经发生过了的事实。 2.1.置于must, will, would, can't, couldn't 之后，表示很有把握的推论。例如： The city must have been prosperous, for it enjoyed a high level of civilization. An ambulance is waiting in the street. Somebody must have been hurt or killed. --I met her soon after the war.

consider的基本用法及与regardthinkofabout

consider的基本用法及与regard,think ofabout和look(up)on as的区别 consider的基本用法及与regard,think of/about和look(up)on as的区别 consider一词在历年高考中是一个常考的要点，其用法应分为两部分来讲。第一、作“考虑、思考”时的搭配如下： 1．consider+n./pron.，例如： Have you considered the suggestion? That’s what we have to consider now. 2．consider+v-ing，但不能接不定式的一般式，例如： We considered going to see the doctor the next day. Have you considered moving to shanghai recently? You must consider to tell him something about it.(错误) 3．consider+疑问词+不定式，例如： He is considering how to improve his English. We must consider what to do next.

4．consider+从句，例如： We didn’t consider whether he should go or not. Have you considered when we should go there? 第二、作“认为、把……当作/看作”等意思时的搭配如下：1．consider+sb/sth+(to be/as)+n./adj.，例如： I consider him to(be/as)my best friend. Everyone considers him(to be)clever. He considered it much improved. 2．consider+sb./sth.+不定式短语（作宾语补足语），不能接不定式的一般式，例如： We consider them to be working very hard. We consider them to have finished the work. We consider him to be the clever in our class. We must consider him to go there at once.(错误) 3．consider+it+adj./n.+不定式短语，其中it为形式宾语，不定式短语为真正的宾语，例如： Jiao Yulu considered it his duty to serve the people heart and soul. They consider it necessary to set the slaves free.

动词不定式用法经典例句总结知识分享

动词不定式用法例句总结

定义（语态）动词和参与此动作的主语之间关系的一个术语。当主语是动作的发起者（或之一）时，称为主动语态；如果动词不定式的逻辑主语是这个不定式所表示的动作的承受者，不定式一般要用被动语态形式。如：It's a great honour to be invited to Mary's birthday party. （不定式作主语是被动语态to be invited 是被邀请）It was impossible for lost time to be made up. （不定式作主语） I wish to be sent to work in the country. （不定式作宾语） Can you tell me which is the car to be repaired? （不定式作定语） He went to the hospital to be exam in ed. （不定式作状语） My work is to clea n the room every day. （不定式作表语）在There be 结构中，修饰主语的不定式可用被动，也可用主动。如：There are still many things to take care of （to be taken care of）. 但有时两种形式表达的意思不同，如：There is noth ing to do now.（ We have nothi ng to do no w.） There is nothing to be done no w.（We can do nothing no w.）形式 1）现在式：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。一般为：动词+ to do sth He seems to know this. I hope to see you aga in. = I hope that r II see you aga in. 我希望再见至M尔。 2）完成式：表示的动作发生在谓语动词表示的动作之前。 rm sorry to have give n you so much trouble. He seems to have caught a cold. 3）进行式：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 eat ing someth ing. 4）完成进行式： She is known to have been wreaking on the problem for many years. 一般在表示情绪的动词后加to do也表将来疑问词疑问词who,what,which,when,where,whether,how 语等。如： ①W hen to leave for London has not bee n decided yet. ② Mr. Smith did n't know whether to leave or stay there. ③ I asked Professor Xu how to lear n En glish well. ④The questi on was where to get the medici ne n eeded. 以上例句中疑问词+不定式部分，均可转换为相应的 could lear n ......... 后可接不定式构成不定式短语，在句中作主语、宾语、表（不定式在句子中做主语）（不定式在句子中做宾语）（不定式在句子中做直接宾语）（不定式在句子中表语）从句形式。如：①When we shall leave …③? -how I

Consider的用法

Consider的用法： -Have you considered_____ the job ss a teacher? -Yes.I like it because a teacher is often considered _______ a gardener. A.to take,to be B.to take,being C.taking,being D.taking,to be 答案：d译文：你考虑过做老师的工作吗？是的，我非常喜欢，因为老师通常被认为是园丁一、consider作“考虑”解，常用于以下句型： 1．consider+名词/代词/动名词。 You'd better consider my suggestion. 你最好考虑我的建议。 I’m considering going abroad some day.我一直考虑有一天出国。 2．consider+从句或“疑问词+不定式”。 Have you considered what he suggested? 你们考虑他的建议了吗？ We must consider what to do next. 我们必须考虑下一步要做什么。二．consider作“认为”解时，常用于以下句型： 1．consider sb./sth+.(as)+形容词/名词。其中，as可以省略。 We consider him honest. 我们认为他很诚实。 At first they considered me as a doctor.起初他们认为我是医生。 2.consider+sb./sth.+不定式。其中，不定式通常是to be(可以省略)或其他动词的完成式。We consider this matter to be very important. 我们认为这件事很重要。 We all consider him to have stolen the bike.我们都认为他偷了自行车。 3.consider+it+形容词/名词+不定式短语。 We consider it hard to study English well.我们认为学好英语很难。 I consider it my duty to help you with your studies.我认为帮助你学习英语是我的职责。 4.consider+宾语从句。 We consider that the music is well worth listening to.我们这首音乐很值得一听。在该题中，前一个句子中的consider作“考虑”解，后接动名词作宾语，但不可接不定式，由此可以排除A, B; 后一个句子中的consider作“认为”解，用到句型consider+sb./sth.+不定式，此处使用的是被动语态结构。故答案为D项。请看下面两道考题，均考查“with+宾语+非谓语动词”结构： 1.—Come on, please give me some ideas about the project. —Sorry. With so much work _________my mind, I almost break down. A.filled B.filling C.to fill D.being filled 2.John received an invitation to dinner, and with his work _________, he gladly acc epted it. A.finished B.finishing C.having finished D.was finished 以上两题答案分别为B和A，均考查“with+宾语+非谓语动词”结构。该结果中的“非谓语动词”可以是不定式、现在分词、过去分词，它们在用法上的区别如下：

高考英语非谓语动词用法总结(完整)

高考英语非谓语动词用法总结(完整) 一、单项选择非谓语动词 1．The rainforest is an amazing place, ________ with plants and animals that aren’t found anywhere else in the world. A．filling B．filled C．being filled D．to fill 【答案】B 【解析】考查非谓语动词。句意：热带雨林是一个令人惊讶的地方，充满了世界其他地方不能找到的动植物。固定词组：be filled with被……充满，此处place和fill之间是一种被动关系，所以用过去分词做伴随状态，故选B。 2．115．______ his love, Chris sent his mom a thank-you note on Mother’s Day. A．Expressing B．Expressed C．To express D．Having expressed 【答案】C 【解析】考查动词不定式。句意：为了表达他的爱，克里斯在母亲节那天给他的妈妈寄了一条感谢信。用不定式表目的，故选C。 3．After receiving the Oscar for Best Supporting Actress, Anne Benedict went on all the people who had helped in her career. A．to thank B．thanking C．having thanked D．to have thanked 【答案】A 【解析】试题分析：句意：在获得奥斯卡最佳女配角后，Anne Benedict继续感谢所有帮助她演绎生涯的人。go on to do继续做不同的事情，所以选A。考点：考查不定式【名师点睛】不定式有一些具体的用法，可以做宾语，定语，状语。还有不定式的不同形式：to do；to be doing；to have done。这题要注意go on to do“继续做不同的事情”和go on doing“继续做相同的事情”的区别。结合语境是关键。 4．Pressed from his parents, and ____ that he has wasted too much time, the boy is determined to stop playing video games. A．realizing B．realized C．to realize D．being realized 【答案】A 【解析】试题分析：考查非谓语动词的用法。句意：被父母迫使同时自己也意识到他已经浪费了太多时间，这个男孩决定停止玩电脑游戏。首先要弄清楚本句中的and连接的成分是非谓语

非谓语动词用法归纳

否定形式: not +不定式,not + 动名词,not + 现在分词

1.不定式与动名词作主语得区别 (1)动名词作主语通常表示抽象动作;而不定式作主语表示具体动作。 smoking is prohibited(禁止)here.这里禁止抽烟。(抽象) it is not very good for you to smoke so much.您抽这么多烟对您身体很不好。(具体) (2)动名词作主语时,通常用以表示一件已知得事或经验。

不定式短语通常用来表示一件未完成得事或目得。 climbing mountains is interesting.爬山很有趣。(经验) driving a car during the rush hour is tiring.在高峰时刻开车令人厌烦。(经验) (3)不定式做主语,一般用it当形式主语,把作主语得不定式短语后置。 it took me only five minutes to finish the job、动名词或不定式都可以在句中作主语,但在下列句型中常用动名词作主语。 it is / was no use / good + doing sth、 it is / was not any use / good + doing sth、 it is / was of little use / good + doing sth、 it is / was useless doing sth、 it is no use crying over spilt milk、覆水难收。 it is of little good staying up too late every day、每天都熬夜没有什么好处 2.不定式与动名词作宾语得区别英语中大多数动词既可跟不定式,也可跟动名词作直接宾语,但有些动词要求: (1)不定式做宾语与宾语补足语 1)下面得动词要求不定式做宾语 afford, agree, arrange, choose, decide, hope, expect, offer, plan, promise, determine, demand, manage, fail, prepare, refuse, pretend, seem 常跟不定式作宾语得动词歌诀: 三个希望两答应,两个要求莫拒绝, 设法学会做决定,不要假装在选择。 hope; wish; want ; agree; promise demand; ask; refuse manage; learn; decide pretend ; choose 想要拒绝命令,需要努力学习,期望同意帮助,希望决定开始。

consider的用法归纳有哪些

consider的用法归纳有哪些 consider的用法：作名词 consideration作名词，意为careful thought and attention斟酌，考虑 Several considerations have influenced my decision.好几个因素影响了我的决定。 1.Consideration for顾及，体贴 He has never shown much consideration for his wife’s needs.他从来不顾及他妻子的需要。 2.Under consideration在讨论/考虑中 Several projects are under consideration.好几个项目在讨论中。 There are some proposals under consideration. 有几个建议在审议中。 3.Take sth. into consideration考虑到某事，体谅 Your teachers will take your recent illness into consideration when marking your exams. 你的几位老师在给你的考试评分时，会考虑你最近生病这一情况的。 4.Leave sth. out of consideration 忽略/不重视某事 It was wrong to leave my feelings out of consideration.不顾及我的情感是不对的。 5.Show consideration for体谅，顾及 Jeff never shows any consideration for his mother’s feelings.杰夫从来不体谅他母亲的感受。 6.of. No / little consideration无关紧要的，不重要的 Whether he would go with us or not was of no consideration. 他是否跟我们一起去是无关紧要的。 7.In consideration of sth.作为对……的汇报，考虑到 It’s a small payment in consideration of your services.这是答谢您服务的微薄酬金。 consider的用法：作动词 1.Consider作动词，意为think about sth.考虑，斟酌常用搭配：consider sth. / doing sth. / where(how, why)+to do /that clause; all things considered通盘考虑，考虑到问题的各个方面。如：

非谓语动词用法归纳(语法)

一、表格的用法 1.doing 的用法（1）在要求动词后（作宾语）：avoid避免appreciate 感激/欣赏acknowledge承认/自认admit 承认advocate 提倡/主张consider 考虑can't help不禁can't stand受不了contemplate细想complete完成confess坦白dislike 不喜欢，讨厌deserve值得delay延迟deny否认dread可怕defer拖延detest嫌恶enjoy享有/喜爱envy嫉妒endure忍受excuse借口escape逃跑/逃避finish完成forgive原谅fancy幻想/爱好favor 造成/偏爱figure描绘/计算hate讨厌imagine设想involve卷入/包含keep保持miss错过mention说到/讲到mind 介意pardon原谅/饶恕permit允许postpone推迟practice 实行/实践prevent阻止quit放弃停止risk冒险recall回想resist抵抗/阻止resume恢复repent悔悟resent怨恨stand坚持/忍受suggest建议save营救/储蓄tolerate忍受worth值得You should try to avoid making mistakes. The book is worth reading. The book deserves reading. （2）表进行 Walking on the grassland, I saw a snake.=When I was walking on the grassland, I saw a snake. The man speaking English is Tom. = The man who is speaking English is Tom. （3）表主动 The man speaking English is Tom = The man who speaks English is Tom. = The man who spoke English is Tom. Nobody dinks boiling water but boiled water.= Nobody dinks water that is boiling but the water that has boiled. （4）表伴随 I stand outside waiting for Mr. Chen. I lie in bed reading a novel. （5）表性质；特点 The film is very moving. She is understanding, so you had better discuss your business with her. （6）概括性,一般性 Climbing mountain is very interesting. Driving a car during the rush hour is tiring．在高峰时刻开车令人厌烦。(概括性,一般性) Our work is serving the people．（7）动名词的逻辑主语为；①人称代词的所有格+动名词；②名词's+动名词。例如： Tom insisted on my going with them．他坚持要我和他们一起去。 He dislikes his wife's working late．他不喜欢他妻子工作得很晚。

(完整版)非谓语的用法总结

非谓语动词的用法总结李靖非谓语动词（不定式、动名词、分词）不是真正意义上的谓语动词，在句中都不能单独作谓语。但都具有动词的某些特点，可以有自己的宾语或状语，构成非谓语动词短语。不定式表目的，表将来；动名词表主动，表进行；过去分词表被动，表完成。一．作主语( 动名词、不定式、过去分词前面加being, 动名词做主语谓语动词用单数) 1）不定式、动名词都可做主语，但是动名词做主语多指抽象的概念性的动作，可以是多次的经常的行为；不定式多表示具体的动作，尤其是某一次的动作。如： Playing with fire is dangerous. 玩火危险。（泛指玩火） To play with fire will be dangerous. 玩火会发生危险。 2）用动名词做主语的句型: It’s no use/no good/pleasure doing sth 做.......没有用处/好处/乐趣 It’s a waste of time doing sth 做.... 浪费时间 It is worth doing sth 值得做某事 It is no use crying over spilt milk. 覆水难收 It is worth making an appointment before you go. 去之前预约一下是值得的。 3）不定式做主语的句型. It is + adj +for sb to do sth. 比较：表示人的品质时只能用of sb 如considerate/kind/nice/foolish/stupid/rude/cruel /wise/clever/brave/selfish/crazy/good/careful/careless/impolite/right/wrong等单词出现时。 It is silly of you to say so. It is important for us to learn English well. It is a must/ a necessity for us to have a good command of the English language. 4) “Wh- + to 不定式”可做主语。如： When to leave hasn’t been decided yet.什么时候动身还没定呢。 Whether to drive or take the train is still a problem.是自驾车还是乘火车仍是一个问题。 5）一般情况下，不定式和动名词作主语，谓语动词一般用单数形式。如： Seeing is believing.= To see is to believe 眼见为实。 . Planting flowers needs constant watering. 但and连接的多个动名词作主语，谓语动词大多用复数（如果前后动名词的语义一致，谓语一般用单数）。如：Lying and stealing are immoral. 说谎与盗窃是不道德的。 6) 动名词前面可以加上形容词性物主代词构成动名词的复合结构。如： ----- What made him angry? ------ Mary’s /My/His/Her /Their/ The boy’s/ The president’s being late（made him angry. 7being，构成动名词，做主语。如： . Being examined twice a year , driver must obey in this city. 经典练习：

动词不定式用法小结

动词不定式用法动词不定式没有人称和数的变化，在句中不能独立作谓语。但动词不定式具有名词、形容词和副词特征，在句中可以作主语、宾语、宾语补足语、定语、表语和状语等多种成分。另外，动词不定式具有动词特点，可以有自己的宾语和状语，组成动词不定式短语。动词不定式的肯定形式是to＋do；其否定形式是not to＋do。下面以动词不定式在句中的作用来予以详细说明。 1．作主语可以直接作主语。如：To see is to believe．但在英语中，常用it作形式主语，真正的主语即动词不定式放在后面。如： It's wrong to play tricks on other people． It's our duty to keep our environment clean and tidy．点击规律：动词不定式在句中作主语时，常放在It is ＋adj．（形容词）＋to do sth．或It is ＋n．（名词）＋to do sth．句型中，it仅作形式主语。 2．作宾语 a．want，decide ，agree等动词后面跟并且只能跟不定式。如： We agreed to start early． She wants to be a doctor． b．love，like ，begin，start，hate ，prefer等词后面可以接不定式。点击规律：上述动词后面除接不定式外，还可以接动名词，意思无很大区别。提示板：like doing指经常性动作，而like to do指一次性的动作。如： I like swimming，but I don't like to swim now．我喜欢游泳，但我现在不想游。 c．stop，forget，remember，go on ，try等词或短语后面可以接不定式。点击规律：上述动词后面接不定式和接动名词意思大不相同。提示板： 1）stop to do sth．：停止一件事，去做另一件事。 stop doing sth．：停止正在做的事。例句：When the teacher came in，the students stopped talking；when he came out，the students stopped to talk．当老师走进来时，学生们停止说话；当老师走出去时，学生们又开始说话。 2）思考：forget，remember，go on，try等词或短语后面接不定式和动名词用法有何区别？ d．在find／feel＋it＋adj．＋to do sth．句型中，it是形式宾语，真正的宾语是后面的动词不定式。如： The man downstairs found it difficult to get to sleep． I feel it easy to recite the text．点击规律：某些动词或短语后面既可以接动词不定式作宾语，又可接动名词作宾语，二者用法上的区别可以通过造句子加以区分，如上面stop例句。 3．作宾语补足语 a．tell，ask，want，order，teach，invite，warn，wish，help，get，wish，help等词后面常接不定式作宾补。如： I tell him not to go there by bus ． Edison's mother taught him to read and write． b．let，make，have，see，hear，feel，watch，notice后面接不带to的不定式作宾补。如： The boss makes them work 16 hours a day．I heard her sing in the next room．提示板：若变成被动语态，在上述结构中，不定式符号to要加上。如： They are made to work 16 hours a day by the boss． She was heard to sing in the next room． 4．作定语：放在被修饰的名词、代词后面例句：I have a lot of work to do． The doctor said he could do nothing to help the boy．点击规律：动词不定式若在句中作定语，常放在被修饰的名词、代词之后。提示板：如果动词不定式和前面所修饰的词构成动宾关系，若动词是不及物动词，切记不要忘掉介词。如： I have a small bedroom to live in． Have you got some pens to write with？ 5．表语：放在连系动词be后面例句：His wish is to become a scientist． The first important thing is to save the soldiers' lives．当务之急是抢救战士们的生命。点击规律：动词不定式在句中作表语时，通常对连系动词前面的名词进行诠释说明。 6．作状语