(完整版)高中英语语法非谓语动词之动词不定式讲解及习题(可编辑修改word版)

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高中语法非谓语动词之动词不定式讲解及练习

高中语法非谓语动词之动词不定式讲解及练习

(7)动词不定式作独立成分 这些短语有: to begin with, to tell the truth,to make a long story short,so to speak,to be brief,to be frank,to conclude. 例:To begin with,I'like to introduce myself to you all.
2)在too...to结构中,后面的形容词是为 ready,eager,anxious,apt,willing,glad, pleased等词时,动词不定式不再有否定的意思。 too在此处可以理解成very的意思。 例:She is too ready to help. 她极其乐于帮助别人
原因状语: 动词不定式常跟在一些形容词后,说明产生这些情 绪的原因。这类形容词有: happy,surprised,sorry,glad,eager等 例:I am sorry to interrupt you.
2)be to 含有按计划,按命令做的事情或应该、可能、 注定发生的事情
例:We are to meet once a week. 我们按计划将一个月碰一次头。 What is to be done?应该怎么办? The key is nowhere to be found.可能
(4)动词不定式作宾语补足语或在被动语态中作主语补 足语 例:We'd love you to give us a hand. He was made to repair the broken chair. ※ 注意: 1)在一些动词后,作宾语补足语的动词不定式to要省 略掉。这类动词包括感官动词和使役动词。如: see,hear,watch,have,make,let等。但如果句子是被动语 态,动词不定式为主补时,要带to(let 除外) I heard her sing a song in the next room yesterday.

非谓语动词(动名词、动词不定式)总结及练习(附答案)

非谓语动词(动名词、动词不定式)总结及练习(附答案)

非谓语动词(动名词、动词不定式)总结及练习非谓语动词在句子中充当除了谓语....以外其它成份的动词形式,不受人称和数的限制。

在英语中,非谓语动词主要有动名词和动词不定式两种形式。

第一部分动名词1.0动名词是在动词后面+ ing (doing)的形式,把动词变成名词来使用。

比如:live → living, see → seeing, go → going,凡此种种。

2.0 动名词在句子中的成份2.1 动名词做主语e.g. Seeing is believing. seeing为动名词,在句子中做主语Learning Japanese is hard. 为动名词,在句子中做主语2.2 动名词作宾语, 此时多与一些固定的谓语动词作搭配, 见附表e.g. I like reading.He enjoyed living in France.2.3 动名词作介词的宾语,常常与类似如下短语的介词连用,如:dream of, keep awayfrom, be good at, be interested in …e.g. He is interested in drawing. 动名词drawing作in的宾语Please keep away from lying. 动名词lying作from的宾语2.4 动名词作表语e.g. Seeing is believing. 动名词believing作表语My hobby is skating. 动名词skating作表语2.5 动名词作定语, 对修饰的名词形成一种定义e.g. a dining room, a swimming pool, a waiting room…2.6 动名词作状语,逻辑主语须与主句主语报纸一致e.g. Hearing the good news, she couldn’t helping laughing. (时间状语)Having received the letter, I decided to write back. (时间状语)Having been to the Great Wall for many times, he didn’t go last week. (原因状语)Working hard, you will succeed.(条件状语)Though working hard from day to day, he didn’t get rich. (让步状语)2.7 动名词作宾语补足语,常与感官等动词连用e.g. I saw him leavingPlease keep him working.第二部分动词不定式1.0 动词不定式也是一种非谓语动词形式,其结构为“to+动词原形”,其中to不是介词而是动词不定式的符号,动词不定式没有人称和数的变化。

动词不定式用法全解(含测试题及答案)

动词不定式用法全解(含测试题及答案)

动词不定式用法全解英语动词的非谓语形式为三种:动词不定式、动名词和分词。

非谓语动词没有人称和数的变化。

动词不定式是一种非谓语动词形式,其结构为“to+动词原形”,其中to不是介词,而是动词不定式的符号,称为小品词,动词不定式没有人称和数的变化。

动词不定式和其后面的名词等构成不定式短语,在句子中可以用作主语、表语、宾语、补足语、定语、状语等。

动词不定式的形式:第一部分动词不定式的时态一、动词不定式的时态:动词不定式不能在句中作谓语,尽管它本身有时态的变化,但是却不能靠自身的变化形式表示动作发生的具体时间。

动词不定式发生的时间,一般只能根据谓语动词的时间,产生相对的先后时间关系。

1.不定式的一般式,表示不定式的动作与谓语动词动作几乎同时发生,或在谓语动作之后发生,或者不强调不定式动作的时间性。

但不定式表原因时,往往先于谓语动作之前发生。

如:The news will not fail to surprise him.这个消息将不会不使他大吃一惊的。

(不定式动作在将来和谓语动作同时发生)I helped to repair the car.我帮助修理汽车。

(不定式动作在过去与谓语动作同时发生)He didn't know where to go.他不知道该去哪儿。

(不定式稍晚于谓语动作)Tell your brother not to come tomorrow.告诉你哥哥明天不要来。

(不定式晚于谓语动作)判断:He decided to sell his car.I tried to go to school in time.I hope to see you soon不定式表示谓语动作的原因时,往往发生在谓语动作之前。

如:I am very happy to see you here.She seemed surprised to meet us.(先是遇见我们,她然后很吃惊)2.不定式的完成式,通常表示动作发生在谓语动词之前。

(完整版)非谓语动词语法讲解及练习

(完整版)非谓语动词语法讲解及练习

非谓语动词【非谓语动词】构成:(to)+动词原形动词不定式非在句中的作用(除谓语动词外的任何成分)谓构成:V.-ing语动名词动用法(主、宾、表、定)词构成:V. -ing / V.-ed(规则变化)分词用法(表、补、定、状)(一)动名词一、动名词的构成:动名词一般由“动词原形+ing”构成二、动名词的句法功能功能例句说明主语Eating too much is bad for your health.吃得太多对你的健康有害。

谓语动词用单数形式。

宾语动词宾语介词宾语I like playing basketball very much.我非常喜欢打篮球。

Stamps are used for sending letters.邮票是被用来寄信的。

表示一般的习惯或抽象行为或经常性的动作。

表语His hobby is collecting stamps.=Collecting stamps is his hobby. 多数情况下,动名词作表语可转化成作主语。

定语She is in the reading room.她在阅览室。

We should improve our teaching methods.我们应该改进教学方法。

只表明它所修饰的词的用途、所属关系等。

置于所修饰词之前。

注意:英语中有一些词后面常跟动名词作宾语。

我们初中阶段常见的有:finish, mind, be worth, be busy, practice, have fun, have trouble/problem(in), spend...(in), feel like, be used to(习惯于), give up, keep on, consider, suggest, can't help。

我们可按下面的顺口溜记忆这些词。

完成实践值得忙(finish, practice, be worth, be busy)继续习惯别放弃(keep on, be used to, give up)考虑建议不禁想(consider, suggest, can't help, feel like)喜欢思念要介意(enjoy, miss, mind)(二)动词不定式一、动词不定时的构成不定时的基本形式为:to+动词原形,有时可以不用to,这里的to 是不定式符号,本身无词义,动词不定式的否定形式是not+(to+)动词原形。

高中语法非谓语动词之动词不定式讲解及练习共27页文档

高中语法非谓语动词之动词不定式讲解及练习共27页文档

10、一个人应该:活泼而守纪律,天 真而不 幼稚, 勇敢而 鲁莽, 倔强而 有原则 ,热情 而不冲 动,乐 观而不 盲目。 ——马 克思
66、节制使快乐增加并使享受加强。 ——德 谟克利 特 67、今天应做的事没有做,明天再早也 是耽误 了。——裴斯 泰洛齐 68、决定一个人的一生,以及整个命运 的,只 是一瞬 之间。 ——歌 德 69、懒人无法享受休息之乐。——拉布 克 70、浪费时间是一桩大罪过。——卢梭
高中语法非谓语动词之 动词不定式讲解及练习
6、纪律是自由的第一条件。——黑格 尔 7、纪律是集体的面貌,集体的声音, 集体的 动作, 集体的 表情, 集体的 信念。 ——马 卡连柯
8、我们现在必须完全保持党的纪律, 否则一 切都会 陷入污 泥中。 ——马 克思 9、学校没有纪律便如磨坊没有水。— —夸美 纽斯

(英语)高二英语非谓语动词技巧和方法完整版及练习题

(英语)高二英语非谓语动词技巧和方法完整版及练习题

(英语)高二英语非谓语动词技巧和方法完整版及练习题一、单项选择非谓语动词1.He had wonderful childhood, _____with his mother to all corners of the world.A.travel B.to travel C.traveled D.traveling【答案】D【解析】【详解】考查非谓语动词。

句意:他有着美好的童年,跟母亲到过世界各地。

分析句子可知,travel 用非谓语动词形式,逻辑主语He与travel之间为主谓关系,因此用现在分词作状语。

故选D。

2.224. The murderer was brought in, with his hands _____ behind his back.A.being mopped B.having tied C.to be tied D.tied【答案】D【解析】【详解】考查非谓语动词。

句意:那个谋杀犯被带了进来,手被捆在背后。

with的宾语his hands与动词tie构成被动的关系,故使用过去分词。

故选D。

3.The lecture mainly deals with the trouble young children have _______ right from wrong. A.distinguished B.distinguishingC.to distinguish D.to be distinguished【答案】B【解析】试题分析:首先have difficult /trouble doing sth是固定词组。

The lecture mainly deals with the trouble young children have distinguishing right from wrong在这个句子中,deal with的宾语是trouble,所以后面的句子是修饰trouble这个词的定语从句。

高中英语非谓语动词用法详解及练习 含答案详解

高中英语非谓语动词用法详解及练习 含答案详解

非谓语动词非谓语动词(一)——动词不定式动词不定式、分词(现在分词,过去分词)和动名词统称为非谓语动词。

现代英语将现在分词和动名词合为一大类叫作v + ing形式。

这些动词的形式不能在句中单独作谓语用,因而没有语法主语。

但可以有逻辑主语。

由于没有语法主语,也就不受人称和数的限定,因为不是谓语,也就没有时态和语态,但这些词仍能表示动作和状态,所以仍有表示与其他动词相对时间关系的形式。

由于与其它词有逻辑上的主谓关系,因此也有表示主、被动的形式,同时也有自己的宾语和状语,一起构成非谓语动词的短语(动词不定式短语,分词短语,动名词短语)。

动词不定式、过去分词及v-ing形式在句中均不能作谓语用,所以叫做非谓语动词。

(一)动词不定式:动词不定式由“to+ 动词原形”构成,如:to study, to play,动词不定式虽然不能作谓语动词用,但仍留着动词的特征,它可以带有所需要的宾语或状语而构成动词不定式短语,如:to study hard, to play table tennis。

2、动词不定式的基本用法:动词不定式能起名词、形容词和副词的作用,可在句中作主语、表语、宾语补足语、定语和状语用,如:(1)作主语:To help each other is good.(动词不定式作主语时,一般可用it作形式主语,而将作主语的动词不定式置于句末,如:It is good to help each other.(2)作表语:My job is to drive them to the power station every day. 动词不定式在系动词be之后作表语,与表示将来时的be + 动词不定式结构有所区别,如:Our plan is to set up another middle school for the peasants’ children.我们的计划是给农民子弟再成立一所中学。

(句中的谓语动词为is,动词不定式to set up… 为表语,主语为plan,但plan并不是动词不定式的逻辑主语,即动词不定式to set up所表示的动作不是主语plan产生的。

(完整word版)高中英语非谓语动词用法详解及练习(含答案详解)

(完整word版)高中英语非谓语动词用法详解及练习(含答案详解)

非谓语动词非谓语动词(一)——动词不定式动词不定式、分词(现在分词,过去分词)和动名词统称为非谓语动词.现代英语将现在分词和动名词合为一大类叫作v + ing形式。

这些动词的形式不能在句中单独作谓语用,因而没有语法主语。

但可以有逻辑主语.由于没有语法主语,也就不受人称和数的限定,因为不是谓语,也就没有时态和语态,但这些词仍能表示动作和状态,所以仍有表示与其他动词相对时间关系的形式。

由于与其它词有逻辑上的主谓关系,因此也有表示主、被动的形式,同时也有自己的宾语和状语,一起构成非谓语动词的短语(动词不定式短语,分词短语,动名词短语)。

动词不定式、过去分词及v-ing形式在句中均不能作谓语用,所以叫做非谓语动词。

(一)动词不定式:动词不定式由“to+ 动词原形”构成,如:to study,to play,动词不定式虽然不能作谓语动词用,但仍留着动词的特征,它可以带有所需要的宾语或状语而构成动词不定式短语,如:to study hard,to play table tennis。

1、动词不定式的形式变化:动词不定式有下列时态和语态的形式变化。

2、动词不定式的基本用法:动词不定式能起名词、形容词和副词的作用,可在句中作主语、表语、宾语补足语、定语和状语用,如:(1)作主语:To help each other is good。

(动词不定式作主语时,一般可用it作形式主语,而将作主语的动词不定式置于句末,如:It is good to help each other。

(2)作表语:My job is to drive them to the power station every day。

动词不定式在系动词be之后作表语,与表示将来时的be + 动词不定式结构有所区别,如:Our plan is to set up another middle school for the peasants' children。

高中英语语法非谓语动词之动词不定式讲解及习题

高中英语语法非谓语动词之动词不定式讲解及习题

动词不定式一.动词不定式的时态练习:the that the German won team very m happy (hear) 1.I'match.(study) in France. 2.She is said据说她正在法国留学。

brother younger (sleep) when his 3.He pretendedcame in.当他弟弟进来时,他假装在睡觉。

(prepare) happened up, called When 4.you me Idinner.你给我打电话时,我正好在做饭。

5.You are lucky (get)tickets to the football match. 你买到了足球赛门票,真幸运。

6.He appears (wait) here for a long time.他似乎在这里等了很久。

(仍然在等待)单选1.We agreed here but so far she has not turned up yet.A.having metB. meetingC. to meetD. to have met2.Charles Babbage is generally considered the first computer.A.to inventB. inventingC. to have inventedD. having invented3.Tom happened when they spoke ill of him.A.passing byB. to be passing byC. to passing byD. to having passed by4.The doctor warned the patient not to eat sugar. I'm sorrytold you about it.A.to have notB. to not haveC. not to haveD. not having5.The crowd cheered wildly at the sight of Li Na, who was saida miracle in the tennis.A.makingB. having madeC. to have madeD. make6.The police are now searching for a woman who is reported tosince the earthquake hit the area.A.have been missingB. missC. be missedD. have missed二.动词不定式的被动语态1.She asked (send) to work in Tibet.她要求被派到西藏去工作。

非谓语动词(动名词、动词不定式)总结及练习(附答案)

非谓语动词(动名词、动词不定式)总结及练习(附答案)

非谓语动词(动名词、动词不定式)总结及练习非谓语动词在句子中充当除了谓语....以外其它成份的动词形式,不受人称和数的限制。

在英语中,非谓语动词主要有动名词和动词不定式两种形式。

第一部分动名词1.0动名词是在动词后面+ ing (doing)的形式,把动词变成名词来使用。

比如:live → living, see → seeing, go → going,凡此种种。

2.0 动名词在句子中的成份2.1 动名词做主语e.g. Seeing is believing. seeing为动名词,在句子中做主语Learning Japanese is hard. 为动名词,在句子中做主语2.2 动名词作宾语, 此时多与一些固定的谓语动词作搭配, 见附表e.g. I like reading.He enjoyed living in France.2.3 动名词作介词的宾语,常常与类似如下短语的介词连用,如:dream of, keep awayfrom, be good at, be interested in …e.g. He is interested in drawing. 动名词drawing作in的宾语Please keep away from lying. 动名词lying作from的宾语2.4 动名词作表语e.g. Seeing is believing. 动名词believing作表语My hobby is skating. 动名词skating作表语2.5 动名词作定语, 对修饰的名词形成一种定义e.g. a dining room, a swimming pool, a waiting room…2.6 动名词作状语,逻辑主语须与主句主语报纸一致e.g. Hearing the good news, she couldn’t helping laughing. (时间状语)Having received the letter, I decided to write back. (时间状语)Having been to the Great Wall for many times, he didn’t go last week. (原因状语)Working hard, you will succeed.(条件状语)Though working hard from day to day, he didn’t get rich. (让步状语)2.7 动名词作宾语补足语,常与感官等动词连用e.g. I saw him leavingPlease keep him working.第二部分动词不定式1.0 动词不定式也是一种非谓语动词形式,其结构为“to+动词原形”,其中to不是介词而是动词不定式的符号,动词不定式没有人称和数的变化。

完整版完整版高中英语非谓语动词讲解

完整版完整版高中英语非谓语动词讲解

非谓语动词非谓语动词包含不定式 (to do) 、动名词 (-ing) 、此刻分词 (-ing) 与过去分词 (- ed)。

它们不受主语人称和数的限制,在句子中不可以充任谓语,但能够充任句子的其余成分,并且有时态和语态的变化。

形式动词不定式动名词 (doing)此刻分词 (doing)过去分词 (done)对照项目(to do)相当于名词、形相当于名词,指常常性、相当于形容词、副词,相当于形容词、副词,自己意义容词、副词,往习惯性的动作常常有此刻意味兼有被动、达成意义往有未来意味主语、宾语、表主语、宾语、表语、定表语、宾补、定语、状充任句子成分语、宾补、定语、表语、宾补、定语、状语语语状语主动一般式to do doing doing done被动式to be done being done being done形式to have done having done having done主动达成式被动达成式to have been done having been done having been done否认式在上述各样非谓语动词形式以前直接加not动词不定式定义:动词不定式是非谓语动词的一种,它没有人称和数的变化,在句子中不可以独立作谓语,但它仍保持动词的特色,能够有自己的宾语和状语。

主动形式被动形式一般式to doto be done达成式to have done to have been done进行式to be doing无达成进行式to have been doing无一、不定式的意义1. 不定式的一般式:一般式表示的动作或状态发生在谓语动词表示的动作或状态的同时或以后。

当不定式的逻辑主语是这个不定式所表示的动作的蒙受者时,不定式一般要用被动式(to be done).eg: He seemed to be tired.The building to be finished next month is for our teachers.2.不定式的进行式:进行式表示动作正在进行,与谓语的动作同时发生。

非谓语动词讲解及练习:动词不定式(TheInfinitive)

非谓语动词讲解及练习:动词不定式(TheInfinitive)

非谓语动词讲解及练习:动词不定式(The Infinitive)动词不定式(The Infinitive)动词不定式:(to)+ do,具有名词、形容词、副词的特征。

一、不定式的形式:主动被动一般式 to do to be done进行式 to be doing /完成式 to have done to have been done完成进行式 to have been doing /否定式:not /never + (to) do二、不定式的句法功能:1.作主语:eg.)To make a speech here is an honor.To lose heart means failure.动词不定式短语作主语时,常用形式主语it作形式主语,如上两句可用如下形式:It is an honor to make a speech here.It means failure to lose heart.常用结构:It+be+ adj./n.+ for sb. to do sth.It+be+ adj. + of sb. to do sth. =sb. be + adj. + to do sth.(常见形容词:clever, silly, foolish, stupid, wise, kind, rude, impolite, careless, cruel, crazy, etc.)Eg.)It’s necessary for us to have a good knowledge of English.It is foolish of you to make such a mistake.=You are foolish to make such a mistake.2.作表语:eg.)Her wish is to become a novelist.He appears to have caught a cold.不定式一般紧跟在系动词如be, seem, remain, appear等后面,用来说明主语的内容。

(完整word版)高中英语语法非谓语动词讲解及其练习题.doc

(完整word版)高中英语语法非谓语动词讲解及其练习题.doc

高中英语语法非谓语动词讲解及其练习题非谓语动词是在句子中充当除谓语以外的句子成分的动词形式,是动词的非谓语形式。

在句中可起名词 ,形容词 ,副词的作用 ,在句中充当主语 ,宾语 ,表语 ,补语 ,定语或状语 .即动词的非谓语形式除了不能独立作谓语外 ,可以承担句子的任何成分3种形式:不定式,分词(现在分词、过去分词),动名词一、动词不定式:( to) +do,具有名词、形容词、副词的特征。

1.不定式的形式:(以动词write 为例)否定式: not + (to) do(1)一般式:不定式的一般式所表示的动作与谓语动词动作同时发生或发生在谓语动词动作之后,例如:I'm glad to meet you.The patient asked to be operated on at once.The teacher ordered the work to be done.( 2)进行式:不定式的进行式所表示的动作与谓语动词动作同时发生,例如:The boy pretended to be working hard.He seems to be reading in his room.( 3)完成式:不定式的完成式表示的动作发生在谓语动词动作之前,例如:I regretted to have told a lie.I happened to have seen the film.2.不定式的句法功能:( 1)作主语:To finish the work in ten minutes is very hard.To lose your heart means failure.动词不定式短语作主语时,常用 it 作形式主语,真正的主语不定式置于句后,例如上面两句可用如下形式:It is very hard to finish the work in ten minutes.It means failure to lose your heart.常用句式有:1、 It+be+ 名词 +to do 。

(完整版)非谓语动词——不定式讲解与练习

(完整版)非谓语动词——不定式讲解与练习

(完整版)非谓语动词——不定式讲解与练习非谓语动词的类型:不定式(infinitive)、动名词(gerund)、分词(participle)一、Infinitive: 不定式(一)Structure 结构:to doNegative 否定:not to doPassive voice 被动:to be done(二)在句中作的成分:6个——主语、表语、宾语、宾语补足语、定语、状语1. 作主语Subject不定式作主语时,往往放在谓语之后,用it作形式主语。

It is adj. (for /of sb) to do sth.It is a pleasure/ an honor/ a pity to doIt takes/ took/ will take (sb) time to do2.表语PredicativeTo see is to believe. = Seeing is believing. 眼见为实。

3.宾语object下面动词只能用不定式作宾语,请牢记下列小诗:决心学会想希望,拒绝设法愿假装。

主动答应选计划,同意请求帮一帮。

decide / determine, learn, want, expect / hope / wish, refuse, manage, care, pretend, offer, promise, choose, plan, agree, ask / beg, help此外,afford, strive(斗争)等也要用不定式作宾语注意:think / consider/ find/ make/ feel + it (形式宾语) + adj. + to do 4.宾补Complementadvise, allow, ask, require, tell, order, want, persuade,beg,cause, encourage, expect, wish, forbid, permit, force, get, intend, invite, like, love, prefer, teach, warn, 等+ sb to do注意:当遇到下列动词时,不定式省略to:吾看三室两厅一感觉:五看(watch、see、look at、notice、observe), 三使(let、make、have),两听(listen to、hear),一感觉(feel)以上动词(除了let、make)还可用现在分词作宾语补足语,此外find, catch, keep, 也可以用现在分词作宾语补足语。

(完整word版)高中非谓语动词讲解及练习

(完整word版)高中非谓语动词讲解及练习

英语语法——非谓语动词在解非谓语习题时同学们遇到最大的困难有两个:一是如何判别是谓语动词还是非谓语动词;二是如何选用哪一种非谓语动词及其恰当的形式。

例题一.____tired of Tom’s all-talk-no-action attitude, Julia decided to do the job all by herself.A) To get B) To have gotC) Getting D) Have got一般来说,在句子中没有连接词的情况下, 逗号是无力连接两个句子的。

据此,首先可以确定这是一个简单句,非谓语动词短语放在句首作状语。

依据非谓语动词短语get tired of与其逻辑主语Julia之间的主动关系,以及谓语动词与非谓语动词所表示的动作几乎同时发生,没有明显的先后顺序,可以断定应用现在分词一般式作原因状语,即“由于厌倦了Tom只说不做的工作态度”,故正确答案为C。

例题二____ that Bob had got promoted, his friends came to congratulate him.A) Heard B) Having heardC) Hear D) To hear依据非谓语动词hear与其逻辑主语his friends之间的主动关系,以及前后句的逻辑关系,可以断定用现在分词形式来作时间状语,再根据现在分词的动作“听说”发生在主要谓语动词“来”之前,由此判断应该用现在分词的完成式(只用作状语时使用),意为“听说Bob已得到提升,他的朋友都来向他表示祝贺”,故正确答案为B。

非谓非谓语语法功能的比较注意:the bridge to be built 将建造的桥, the bridge being built 正在建造的桥,the bridge built已经建好的桥非谓语动词高考考点【考点一】不定式作状语不定式作状语时相当于一个状语从句,不定式作状语时往往用来作目的状语、结果状语或原因状语。

高中英语非谓语动词用法详解及练习含答案详解

高中英语非谓语动词用法详解及练习含答案详解

非谓语动词非谓语动词(一)——动词不定式动词不定式、分词(现在分词,过去分词)和动名词统称为非谓语动词。

现代英语将现在分词和动名词合为一大类叫作v + ing形式。

这些动词的形式不能在句中单独作谓语用,因而没有语法主语。

但可以有逻辑主语。

由于没有语法主语,也就不受人称和数的限定,因为不是谓语,也就没有时态和语态,但这些词仍能表示动作和状态,所以仍有表示与其他动词相对时间关系的形式。

由于与其它词有逻辑上的主谓关系,因此也有表示主、被动的形式,同时也有自己的宾语和状语,一起构成非谓语动词的短语(动词不定式短语,分词短语,动名词短语)。

动词不定式、过去分词及v-ing形式在句中均不能作谓语用,所以叫做非谓语动词。

(一)动词不定式:动词不定式由“to+ 动词原形”构成,如:to study, to play,动词不定式虽然不能作谓语动词用,但仍留着动词的特征,它可以带有所需要的宾语或状语而构成动词不定式短语,如:to study hard, to play table tennis。

1、动词不定式的形式变化:动词不定式有下列时态和语态的形式变化。

不定式一般式完成式进行式完成进行式主动to build to have built to be building to have been building被动to be build to have been build2、动词不定式的基本用法:动词不定式能起名词、形容词和副词的作用,可在句中作主语、表语、宾语补足语、定语和状语用,如:(1)作主语:To help each other is good.(动词不定式作主语时,一般可用it作形式主语,而将作主语的动词不定式置于句末,如:It is good to help each other.(2)作表语:My job is to drive them to the power station every day. 动词不定式在系动词be之后作表语,与表示将来时的be + 动词不定式结构有所区别,如:Our plan is to set up another middle school我们的计划是给农民子弟再成立一所中学。

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动词不定式一.动词不定式的时态练习:1.I’m very happy (hear) that the German team won the match.2.She is said (study) in France.据说她正在法国留学。

3.He pretended (sleep) when his younger brother came in.当他弟弟进来时,他假装在睡觉。

4.When you called me up, I happened (prepare) dinner.你给我打电话时,我正好在做饭。

5.You are lucky (get)tickets to the football match. 你买到了足球赛门票,真幸运。

6.He appears (wait) here for a long time.他似乎在这里等了很久。

(仍然在等待)单选1.We agreed here but so far she has not turned up yet.A.having metB. meetingC. to meetD. to have met2.Charles Babbage is generally considered the first computer.A.to inventB. inventingC. to have inventedD. having invented3.Tom happened when they spoke ill of him.A.passing byB. to be passing byC. to passing byD. to having passed by4.The doctor warned the patient not to eat sugar. I’m sorrytold you about it.A.to have notB. to not haveC. not to haveD. not having5.The crowd cheered wildly at the sight of Li Na, who was saida miracle in the tennis.A.makingB. having madeC. to have madeD. make6.The police are now searching for a woman who is reported to since the earthquake hit the area.A.have been missingB. missC. be missedD. have missed二.动词不定式的被动语态1.She asked (send) to work in Tibet.她要求被派到西藏去工作。

2.In general, people do not like (make fun of).一般说来,人们都不喜欢被他人取笑。

3.The book is said (translate) into more than 30 languages.据说这本书已被翻译成了30 多种语言。

4.The company requires him (go) abroad for further study.5.The boy felt annoyed (interrupt) when he was playing games.注意:动词不定式主动形式表示被动意义的常见情形1.名词/代词+ be + easy/ difficult/ fit + 动词不定式2.There be + 名词+ to do这周有很多家庭作业要做。

3.Sb have/ get/ want/ need + 宾语+ to do我有一些椅子要修。

4.give / show/ buy/ lend sb sth to doHe will show you the way to take.Please lend him some books to read.5.be to blame forThe firm was to blame for the accident.单选1.The message is very important, so it is supposed out as soon as possible.A.to be sentB. to sendC. being sentD. sending2.Do let your mother know all the truth. She appearsEverything.A.to tellB. to be toldC. to be tellingD. to have been told3.When elephants eat huge quantities of leaves and grasses, other animals have trouble finding enough food .A.to be eatenB. eatingC. to eatD. being eaten4.In many people’s opinion, the CEO of the company, though relatively young, is pleasant .A.to deal withB. dealing withC. to be dealt withD. dealt with5.The flu is believed by viruses that like to reproduce in the cells inside the human nose and throat.A.causeB. being causedC. to be causedD. to have caused6.It is unclear whether faulty design or poor construction wasfor the collapse of the building.A.blamingB. blamedC. being blamedD. to blame三.动词不定式作主语1.It be + 形容词(difficult/ easy/ hard/ important/ impossible/ interesting/ necessary)+ for sb + 不定式2.It be +形容词(careful/ clever/ wise/ impolite/ nice/ right/ wrong/ bad/ kind)+ of sb + 不定式3.It be + 名词(pleasure/ pity/ crime/ shame/ honour) + 不定式4.It takes (sb) time + 不定式练习:1. basic first-aid techniques will help you respond quickly to emergencies.A.KnownB. Having knownC. To knowD. Being known2.According to the doctor, would be good for you to have a holiday.A.thisB. thatC. oneD. it3.It’s standard practice for a company like this one a security officer.A.employedB. employingC. to employD. employs4. takes confidence to make a new start——there’s a dark period in-between where you’are neither one thing nor the other.A. ThatB. ThisC. OneD. It5.It took a long time for the connection between body temperature and illness .A.to makeB. to be madeC. makingD. being made6.Although regular exercise is very important, it’s never a good idea too close to bedtime.A.to exercisingB. to exerciseC. exercisingD. exercises四,动词不定式作宾语1.agree/ decline (谢绝,婉拒)/ refuse/ offer/ promise/ choose/ decide/ determine/ intend(打算)/ manage(设法)/ expect/ wish/ tend(趋向,倾向)/ mean(打算)/ pretend(假装)/ afford ……+ 不定式2.动词后接不定式和动名词的区别3.有些动词后接不定式和动名词作宾语时,意思差别不大,如like/ love / begin/ start/ prefer/ continue/ hate/ intend to do/ doing4.feel / find/ make/ think/ believe/ consider it + adj./ n. + 不定式5.advise/ decide/ discuss/ learn/ know/ show/ tell + 疑问词+不定式6.①介词but/ except/ besides + to do②介词but/ except/ besides 前面有实义动词do 及其各种形式时,but/ except/ besides + do (to 省略)The young man had no choice but (go) abroad for furtherstudy at that time.What can Mary do besides (try) to sell her house?He used to do nothing but (lie) in bed, listening to the radio. She wants nothing but (drink) a cup of tea.单选1.David threatened his neighbour to the police if the damages were not paid.A.to be reportedB. reportingC. to reportD. having reported2.The citizens were told firecrakers after the Spring Festival.A.not set offB. don’t set offC. not setting offD. not to set off3.In the west, people make a rule to send Christmas presents to their relatives and friends.A.thisB. thatC. itD. one4.We feel our duty to make our country a better place.A.itB. thisC. thatD. one5.The two girls are so alike that strangers find difficult to tell one from the other.A.itB. themC. herD. that6.The teacher asked us so much noise.A.don’t makeB. not makeC. not makingD. not to make7.The chairman thought necessary to invite Professor Smith to speak at the meeting.A.thatB. itC. thisD. what五.动词不定式作表语(表示目的和结果)和定语1.系动词+ 表语系动词:beseem、appear2.动词不定式一般作后置定语,修饰前面的名词或代词。

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