非谓语动词三
非谓语动词三大形式

非谓语动词三大形式非谓语动词是英语中一种特殊的动词形式,在句子中作不同的语法功能。
非谓语动词有三种形式:动词不定式、动名词和分词。
在本文中,我们将介绍这三种形式的用法以及它们在句子中的不同作用。
一、动词不定式动词不定式是动词的一种非谓语形式,由“to + 动词原形”构成。
在句子中,动词不定式可以作多种语法功能,如主语、宾语、表语、宾补等。
1. 作主语动词不定式可以作为句子的主语,常常用于表达一种观点、信念或建议。
例如:•To learn a new language takes time and effort.(学习一门新语言需要时间和努力。
)•To travel is to live.(旅行就是生活。
)2. 作宾语动词不定式可以作为及物动词的宾语,常常用于表示目的、意图或动作的结果。
例如:•I want to visit Paris.(我想去巴黎。
)•She loves to read books.(她喜欢阅读书籍。
)3. 作表语动词不定式可以作为系动词的表语,常常用于描述主语的特征、性质或状态。
例如:•Her dream is to become a doctor.(她的梦想是成为一名医生。
)•The key to happiness is to live in the present.(快乐的钥匙是活在当下。
)4. 作宾补动词不定式可以作为及物动词的宾补,常常用于补充说明及物动词的意义。
例如:•She made me laugh.(她让我笑了。
)•They consider him to be the best candidate.(他们认为他是最佳候选人。
)二、动名词动名词是动词的一种非谓语形式,以-ing结尾。
在句子中,动名词可以作多种语法功能,如主语、宾语、表语、宾补等。
1. 作主语动名词可以作为句子的主语,常常用于表示一种习惯、经验或普遍情况。
例如:•Running helps to keep me fit.(跑步有助于保持健康。
非谓语的三种形式

非谓语的三种形式非谓语是指在句子中不充当谓语的动词形式。
一般包括三种形式:不定式、动名词和分词。
非谓语在英语中的使用频率非常高,掌握好非谓语的用法对于提高英语水平非常重要。
一、不定式不定式是指以to+动词原形构成的动词形式。
不定式可以用作名词、形容词和副词的修饰语,还可以用来表示目的、结果、原因、条件、方式等。
1. 作名词不定式作为名词可以用来表示动作的概念,如:To learn English well is very important.学好英语非常重要。
It’s important for us to learn English well.我们学好英语很重要。
2. 作形容词不定式作为形容词可以用来修饰名词,如:I have a lot of work to do.我有很多工作要做。
It’s a difficult task to complete.这是一个很难完成的任务。
3. 作副词不定式作为副词可以修饰动词、形容词和副词,如:He works hard to support his family.他努力工作来养家。
She was too tired to continue.她太累了,不能继续了。
二、动名词动名词是指以-ing结尾的动词形式,它可以用作名词、形容词和副词的修饰语,还可以用来表示持续性动作或者正在进行的动作。
1. 作名词动名词作为名词可以用来表示一种行为或者状态,如:Swimming is my favorite sport.游泳是我最喜欢的运动。
Reading is a good way to improve your English.阅读是提高英语的好方法。
2. 作形容词动名词作为形容词可以用来修饰名词,如:I have a boring job.我有一份无聊的工作。
The exciting movie made me happy.这部令人激动的电影让我很开心。
3. 作副词动名词作为副词可以修饰动词、形容词和副词,如:She smiled, looking very happy.她微笑着,看起来很开心。
动词的非谓语形式有三种

动词的非谓语形式有三种:不定式、动名词和分词(一)不定式不定式由“ to十动词原形”构成,其否定形式是“ not to do”.不定式可以带宾语或状语构成不定式短语,没有人称和数的变化,但有时态和语态的变化.不定式可作主语、宾语、状语、表语和定语,但不能单独作谓语.不定式的逻辑主语有时用“ for十名词或代词宾格”构成.1.不定式的用法:l)作主语.不定式短语作主语时,往往放在谓语之后,用it作形式主语.例如:To see is to believe.It is right to give up smoking.2)作宾语.不定式短语作宾语时,如果还带有宾语补足语。
往往把不定式宾语放在宾语补足语之后,而用it作形式宾语.例如:He wanted to go.I find it interesting to study work with him.3)作宾语补足语.例如:He asked me to do the work with him.注意:在feel,hear,listen to,look at,notice, observe,see,watch,have, let,make等词后的补足语中,不定式不带to.但是这些句子如果变成被动结构时,就必须带to.例如I often hear him sing the song.He is often heard to sing the song.注意:不定式动词在介词but,except,besides后面时,如果这些介词之前有行为动词do的各种形式,那么,这些介词后的不定式不带to,否则要带to.如:She could do nothing but cry.What do you like to do besides swim?I have no choice but to go.4)作定语.例如:I have some books for you to read.注①作定语的不定式如果是不与物动词,或者不定式所修饰的名词或代词是不定式动作的地点、工具等,不定式后面须有相应的介词.例如:He is looking for a room to live in.There is nothing to worry about.Please give me a knife to cut with.但是,不定式所修饰的名词如果是time,place或way,不定式后面的介词习惯上要省去.例如:He had no money and no place to live.注②当作定语的不定式所修饰的名词或代词是不定式动作的承受者时,不定式既可以用主动语态,也可用被动语态,但其含义有所不同.试比较:A) Have you anything to send? 你有什么东西要寄吗?(不定式to send的动作执行者是you)B) Have you anything to be sent? 你有什么要(我或别人)寄的东西吗?(不定式to be sent的动作执行者是已被省略的me 或someone else)5)作状语,表示目的、原因、结果或条件.例如:I came here to see you.(目的)We were very excited to hear the news.(原因)He hurried to the school to find nobody there.(结果)To look at him, you would like him.(条件)目的状语还可以用in order to或so as to来表示.如:In order to pass the exam, he worked very hard.We ran all the way so as not to be late.不定式也可在作表语用的形容词后面作状语.例如:I am very glad to hear it.The question is difficult to answer.“ too十形容词或副词十不定式”作状语.例如:He is too old to do that.另外句子中有enough这个词时,常用不定式作状语.例如:The room is big enough to hold us.6)作表语.例如:My job is to help the patient.7)作独立成分.例如:To tell the truth,I don’t agree with you.8)不定式与疑问词who,which,when,where,how,what等连用,在句中起名词作用,可充当主语、表语、宾语等.例如:He didn’t know what to say.(宾语)How to solve the problem is very important.(主语)My question is when to start. (表语)注意:在与why连用时,只用于why或why not开头的简短疑问句中,后面紧跟的动词不定式不带to. 例如:Why not have a rest?9)不定式在句中用主动式还是被动式。
非谓语动词做后置定语的三种形式

非谓语动词做后置定语的三种形式非谓语动词做后置定语是英语语法中的一种常见现象。
在句中,非谓语动词通常作为名词或代词的修饰语,起到补充说明的作用。
非谓语动词常见的三种形式包括动词-ing形式,动词-ed形式以及不定式形式。
下面我们就分别介绍一下这三种形式的用法及注意事项。
动词-ing形式动词-ing形式在句中通常表示一个正在进行的动作,作为名词或代词的后置定语修饰主语或宾语。
例如:1. I saw a woman reading a book in the park.(我在公园里看见一个正在读书的女人。
)2. The boy singing on the stage is my cousin.(在舞台上唱歌的男孩是我的表兄。
)需要注意的是,当动作与主句中的动作同时发生时,动词-ing形式可以与主句的情态动词或其他动词的进行时形式连用。
例如:1. She is always studying hard, trying to get high grades.(她总是努力学习,希望获得高分。
)2. I’m sorry, I can’t talk right now. I’m cooking dinner.(对不起,我现在不能和你聊天。
我正在做饭。
)动词-ed形式动词-ed形式通常表示完成的动作或对主语或宾语造成的影响或结果。
例如:1. The movie bored me. (这部电影让我感到无聊。
)2. The book written by the famous author was really good.(那个著名作家写的书非常好。
)需要注意的是,动词-ed形式还可以用来修饰某些情态动词或助动词,形成被动语态,例如:1. The letter has been written by my secretary.(这封信已经被我的秘书写好了。
)2. The house was built by my grandfather many years ago.(这个房子是我祖父很多年前建造的。
动词的非谓语形式有三种

动词的非谓语形式有三种:不定式、动名词和分词。
一、不定式由“to+动词原形”构成,其否定形式是“not to do”。
不定式可以带宾语或状语构成不定式短语。
不定式没有人称和数的变化,有时态和语态的变化。
不定式可以作主语、宾语、状语、表语和定语。
不定式复合结构为“介词+sb.(sth.)+to do”,其中“介词+sb.(sth.)”表明不定式动作的发出者,为逻辑主语。
1. 不定式的用法:(1)作主语。
不定式短语作主语时,为了使句子结构平衡,常将不定式短语放在谓语之后,而用it作形式主语。
It is our duty to give as much help as possible. 提供尽可能多的帮助是我们的职责。
但不定式作表语时,前面有不定式作主语,不定式不可位于句末。
如:To see is to believe. 眼见为实。
(2)作宾语。
常见的只跟不定式作宾语的动词(组)有want, wish, hope, expect, would like (love),care, choose, learn, plan, prepare, mean, agree, promise, offer, refuse, ask, beg, decide, make up one’s mind, be determined, manage, try, can’t afford, fail, pretend等。
He promised to come today, but he hasn’t turned up yet .No one likes to be laughed at. 没人喜欢被嘲笑。
有形容词、分词、名词作宾补,不定式作宾语时要将不定式放于句末,用it 来作形式宾语。
如:You may find it necessary to finish the work ahead of time. 你会发现有必要提前完成工作。
动词的非谓语形式有三种

动词的非谓语形式有三种动词的非谓语形式有三种:不定式、动名词和分词(一)不定式不定式由“ to十动词原形”构成,其否定形式是“ not to do”.不定式可以带宾语或状语构成不定式短语,没有人称和数的变化,但有时态和语态的变化.不定式可作主语、宾语、状语、表语和定语,但不能单独作谓语.不定式的逻辑主语有时用“ for十名词或代词宾格”构成.1.不定式的用法:l)作主语.不定式短语作主语时,往往放在谓语之后,用it作形式主语.例如:To see is to believe.It is right to give up smoking.2)作宾语.不定式短语作宾语时,如果还带有宾语补足语。
往往把不定式宾语放在宾语补足语之后,而用it作形式宾语.例如:He wanted to go.I find it interesting to study work with him.3)作宾语补足语.例如:He asked me to do the work with him.注意:在feel,hear,listen to,look at,notice, observe,see,watch,have, let,make等词后的补足语中,不定式不带to.但是这些句子如果变成被动结构时,就必须带to.例如I often hear him sing the song.He is often heard to sing the song.注意:不定式动词在介词but,except,besides后面时,如果这些介词之前有行为动词do的各种形式,那么,这些介词后的不定式不带to,否则要带to.如:She could do nothing but cry.What do you like to do besides swim?I have no choice but to go.4)作定语.例如:I have some books for you to read.注①作定语的不定式如果是不及物动词,或者不定式所修饰的名词或代词是不定式动作的地点、工具等,不定式后面须有相应的介词.例如:He is looking for a room to live in.There is nothing to worry about.Please give me a knife to cut with.但是,不定式所修饰的名词如果是time,place或way,不定式后面的介词习惯上要省去.例如:He had no money and no place to live.注②当作定语的不定式所修饰的名词或代词是不定式动作的承受者时,不定式既可以用主动语态,也可用被动语态,但其含义有所不同.试比较:A) Have you anything to send? 你有什么东西要寄吗?(不定式to send的动作执行者是you)B) Have you anything to be sent? 你有什么要(我或别人)寄的东西吗?(不定式to be sent的动作执行者是已被省略的me 或someone else)5)作状语,表示目的、原因、结果或条件.例如:I came here to see you.(目的)We were very excited to hear the news.(原因)He hurried to the school to find nobody there.(结果)To look at him, you would like him.(条件)目的状语还可以用in order to或so as to来表示.如:In order to pass the exam, he worked very hard.We ran all the way so as not to be late.不定式也可在作表语用的形容词后面作状语.例如:I am very glad to hear it.The question is difficult to answer.“ too十形容词或副词十不定式”作状语.例如:He is too old to do that.另外句子中有enough这个词时,常用不定式作状语.例如:The room is big enough to hold us.6)作表语.例如:My job is to help the patient.7)作独立成分.例如:To tell the truth,I don’t agree with you.8)不定式与疑问词who,which,when,where,how,what等连用,在句中起名词作用,可充当主语、表语、宾语等.例如:He didn’t know what to say.(宾语)How to solve the problem is very important.(主语)My question is when to start. (表语)注意:在与why连用时,只用于why或why not开头的简短疑问句中,后面紧跟的动词不定式不带to. 例如:Why not have a rest?9)不定式在句中用主动式还是被动式。
动词的非谓语形式有三种

动词的非谓语形式有三种————————————————————————————————作者:————————————————————————————————日期:ﻩ动词的非谓语形式有三种:不定式、动名词和分词(一)不定式不定式由“ to十动词原形”构成,其否定形式是“ nottodo”.不定式可以带宾语或状语构成不定式短语,没有人称和数的变化,但有时态和语态的变化.不定式可作主语、宾语、状语、表语和定语,但不能单独作谓语.不定式的逻辑主语有时用“for十名词或代词宾格”构成.1.不定式的用法:l)作主语.不定式短语作主语时,往往放在谓语之后,用it作形式主语.例如:To see is to believe.It is right togive up smoking.2)作宾语.不定式短语作宾语时,如果还带有宾语补足语。
往往把不定式宾语放在宾语补足语之后,而用it作形式宾语.例如:He wanted to go.Ifind it interestingto study work with him.3)作宾语补足语.例如:Heasked me to do the workwith him.注意:在feel,hear,listento,lookat,notice, observe,see,watch,have,let,make等词后的补足语中,不定式不带to.但是这些句子如果变成被动结构时,就必须带to.例如I oftenhear himsingthe song.He is often heard to singthesong.注意:不定式动词在介词but,except,besides后面时,如果这些介词之前有行为动词do的各种形式,那么,这些介词后的不定式不带to,否则要带to.如:She could do nothing but cry.What doyou liketodo besidesswim?I havenochoicebutto go.4)作定语.例如:Ihave some booksfor you to read.注①作定语的不定式如果是不及物动词,或者不定式所修饰的名词或代词是不定式动作的地点、工具等,不定式后面须有相应的介词.例如:He is looking for a room to livein.There is nothing toworry about.Please giveme aknifeto cutwith.但是,不定式所修饰的名词如果是time,place或way,不定式后面的介词习惯上要省去.例如:He hadno moneyandno placeto live.注②当作定语的不定式所修饰的名词或代词是不定式动作的承受者时,不定式既可以用主动语态,也可用被动语态,但其含义有所不同.试比较:A) Have you anything tosend? 你有什么东西要寄吗?(不定式tosend的动作执行者是you)B)Have you anything to be sent?你有什么要(我或别人)寄的东西吗?(不定式tobesent的动作执行者是已被省略的me或someoneelse)5)作状语,表示目的、原因、结果或条件.例如:I came here to see you.(目的)We were very excitedtohearthe news.(原因)He hurriedto the schooltofind nobody there.(结果)Tolook at him, you would like him.(条件)目的状语还可以用inorder to或so as to来表示.如:In order topass the exam, he worked very hard.We ranall theway so as not to be late.不定式也可在作表语用的形容词后面作状语.例如:Iamvery glad tohearit.The question is difficult toanswer.“too十形容词或副词十不定式”作状语.例如:He istoo old todo that.另外句子中有enough这个词时,常用不定式作状语.例如:The room is big enoughtohold us.6)作表语.例如:My job is to help the patient.7)作独立成分.例如:To tell thetruth,I don’t agree with you.8)不定式与疑问词who,which,when,where,how,what等连用,在句中起名词作用,可充当主语、表语、宾语等.例如:He didn’t know what tosay.(宾语)How to solve the problem is veryimportant.(主语)My question is when to start. (表语)注意:在与why连用时,只用于why或why not开头的简短疑问句中,后面紧跟的动词不定式不带to.例如:Why not have a rest?9)不定式在句中用主动式还是被动式。
非谓语动词有3种形式

⾮谓语动词有3种形式⾮谓语动词有3种形式:不定式、动名词和分词(⼀)不定式具有名词、形容词和副词的性质。
动词不定式由“to + 动词原形”构成,其否定形式是“not to do”,不定式可以带宾语或状语构成不定式短语,没有⼈称和数的变化,但有时态和语态的变化。
不定式可做主语、宾语、状语、标语和定语,但不能单独做谓语。
不定式的逻辑主语有时⽤“for/of +名词或代词宾格”构成。
⼀作主语。
不定式做主语时,往往放在谓语之后,⽤it做形式主语。
1. To see is to believe.2. It?s difficult (for us) to learn English.3. It?s foolish of her to believe him.= She is foolish to believe him.⼆作表语1. His aim is to win the first prize.2. All we can do is (to) wait.One?s dream / aim / ambition / wish / The first step / What I want to do is to…三作宾语1. He demanded to be told the truth.2. He pretended to be doing his homework / to have fallen asleep when Mother came in.(decide / fail / manage / refuse / pretend / choose / agree / hope/ plan / promise / make up one?s mind + to do)3. I don?t know what to do.(decide / find out / know / learn / consider etc + 疑问词+ to do)4. Anyone can become a better scholar if he wants to.5. ---Are you on holiday? ---No, but I?d like to be.四作宾补或主补1. I?ll have him say something at the meeting.have sb do = get sb to dofeel; hear / listen to; let / have / make; see / watch / look at / notice / observe sb do但被动语态要+ to, let 例外Listen to me read the text.He is often listened to sing the song.He was let go by the police.to dosuggest / hope / agree / demand / arrange sb to do3. He is said to be doing the work of next year.It?s said that he is doing the work of next year.sb + seem / appear / happen / be said / be reported / be known /be found / be believed + to do / to be doing / to have ( been) doneIt + seem / appear / happen / be said … / be believe that….六作定语1. I have a lot of work to do / no pen to write with.2. the first to come / to be awarded the Nobel Prize3. the last person to do such a thing 最不愿意做…的⼈4. the house to be built next year⽐较: the house being built now / build last year注意(1)做定语的不定式如果是不及物动词,或者不定式所修饰的名词或代词是不定式动作的地点、⼯具等,不定式后应有相应的介词。
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II. The syntax function of the gerund:
1. As subject:
E.g. Traveling takes less time than it used to be.
Smoking is harmful to people’s health. Trans: 照顾好这些婴儿是他们的工作。 Taking good care of these babies is their work. 他到这里来是我们的荣耀。
give up, put off, can’t stand, can’t help, feel like, insist on, have fun/a good time/trouble/difficulty, etc. ☆ need, want, require, deserve, be worth 等词后的 –ing分词,作宾语常表示被动意义:<+doing / to be done> (主动形式表被动意义) E.g. The room needs cleaning. ☆ the gerund VS the infinitive. (1) like, prefer, love, hate I like reading, but I don’t like to read now.
His coming here will be a great honour to us.
☆ 动名词作主语表示一般的或抽象的,习惯性的多次 行为,一般不与特定的执行者有关系。不定式作主 语往往表示具体的或一次性的动作。
E.g. Playing with fire is dangerous. It is unsuitable to go swimming this afternoon.
E.g. He was praised for having saved the drowning man. ☆ the passive voice of the gerund:
A. Simple: being done B. perfect: having been done
E.g. He came in without being asked.
(8) try Try to get there early. Try knocking at the back door if nobody hears you at the front door. 4. As attribute (the gerund VS the present participle)
☆ the gerund has the characters of noun,it can
be modified with articles, adjectives, and this, some, my etc.
E.g. You should give the room a good cleaning. This evening I think I’ll do some reading. Early rising is good for health.
(2) stop
They stopped talking. / They stopped to talk.
(3) go on Let’s go on reading the text. Let’s go on to read the text. (4) remember I remember seeing her somewhere last year. I should remember to see her before she leaves. (5) forget I shall never forget visiting New York in 1988. He had forgotten to take his umbrella and he was wet through. (6) regret
Grammar
S2-W3
By Lily
The Gerund (动名词)
The gerund = V + ing The gerund = verb form but noun function I. The forms of the gerund(eg: do)
Active Simple perfect doing having done Passive being done having been done
I regret missing the chance.( = having missed … ) I regret to tell you that I can’t help you. telling / having told I regret ___________________(tell) her the bad news. Now she is sad all day.
Negative form:
not + gerund
☆ the tenses of the gerund: A. simple tense: doing We enjoy watching football. We object to attending the lecture.
B. perfect tense: having done
I don’t remember having been given such a large sum of money.
II. The particularity of the gerund: ☆ the gerund has the characters of verb, it can have
Remember: admit, appreciate, avoid, consider, delay, deny, dislike, enjoy, escape, excuse, finish, forgive, imagine, involve, keep, mind, miss, practise, resist, risk, suggest, understand, etc. Remember: devote to, look forward to, stick to, be/get used to, object to, be worth …, pay attention to, stick to, be proud of, be fond of, prevent…from, succeed in, be responsible for,
Verb filling
found crying 1. Dusk ________(find) Lily ________ (cry) in the street because of hunger. 2. Mike works at a garage and so spends much lying time ________ (lie) under motorcars. being asked 3. “A party!” she cried, “ I love ____________ (ask) to parties. 4. Be careful while crossing the street. Don’t being knocked forget _____________ (knock) over by a bike last week.
区别:动名词作定语,说明名词的用途;现在分词作定 语,表示所修饰人或物的动作。
E.g. a swimming pool C.f. a swimming boy a waiting room C.f. a waiting car 5. No + the gerund,构成动名词的惯用语,多用于表 示简短的禁令或禁律。 E.g. No smoking at school, please. / No spitting.
6. go + the gerund,大部分是由于表示文艺体育活动 的习惯用语。
E.g. go boating, go bowling, go camping
7.动名词的复合结构:
名词所有格或物主代词后加动名词,即构成动名词复合 结构,在句中多作主语或宾语。 E.g. My sister’s being ill made us worried. His coming here is a great honour to us. Would you mind my using your pen? I don’t like your saying that.
(7) mean
Sorry, I didn’t mean to hurt you. If you don’t work hard here, it means wasting time and money. If you mean _____ more, that means ____overtime. D A. being paid…working B. being paid…to work C. to be paid…to work D. to be paid…working
5.I’ll consider ______(see) Mr. Bush at the office seeing this afternoon, but I’m not sure if I have the time. 6. If no one answer the front door, why not knocking try___________ (knock) at the back door. 7. I really regret __________ (waste) so much wasting time_________ (play) TV-video games. playing 8. He didn’t feel well and suggested being given ____________(give) a good medical examination. 9.Football seems ________ ( excite) to most of exciting the boy. feeling 10. I can’t help ______ ( feel) anxious about his health.