非谓语讲解
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超详细非谓语动词讲解非谓语动词是指在句中充当动词的成分,但不具备谓语的功能,主要有动词不定式、动名词和分词三种形式。
非谓语动词可以用于句法结构、修饰成分、语态和时态等方面的变化。
下面我将分别介绍这三种形式的非谓语动词。
一、动词不定式:动词不定式是由"to + 动词原形"构成的,可以用作动词、名词、形容词和副词的成分。
动词不定式的形式有时态和语态的变化。
1. 作为动词的补充:动词不定式可以作为及物动词的宾语或介词的宾语。
例句:- I want to go to the park.(作为动词want的宾语)- She agreed to help us.(作为介词to的宾语)2. 作为名词的补充:动词不定式可以作为句子成分的一部分,并起到名词的作用。
例句:- To study is important for children.(作为主语)- My goal is to become a doctor.(作为表语)3. 作为形容词的补充:动词不定式可以修饰名词或代词。
例句:- I have a book to read.(修饰名词book)- She needs someone to help her.(修饰代词someone)4. 作为副词的补充:动词不定式可以修饰动词、形容词或副词。
例句:- He came here to visit his parents.(修饰动词came)- The coffee is too hot to drink.(修饰形容词hot)二、动名词:动名词是由动词的现在分词形式构成的名词,具有名词的特点,可以作为主语、宾语、表语、定语和同位语等。
1. 作为主语:动名词可以作为句子的主语。
例句:- Dancing is her favorite hobby.2. 作为宾语:动名词可以作为及物动词的宾语。
例句:- He enjoys swimming in the sea.3. 作为表语:动名词可以作为系动词的表语。
非谓语动词讲解(超全)非谓语动词是指动词的非限定形式,不可以独立作谓语。
它可以由动词原形、现在分词和过去分词构成,常见的形式有不定式、动名词和分词。
一、不定式:不定式是动词的一种非限定形式,常常在句中作主语、宾语、表语或定语。
它的构成方式为"to + 动词原形"。
例句:1. To learn a foreign language is not easy.(作主语)2. She wants to go shopping.(作宾语)3. The best way to learn English well is to practice every day.(作表语)4. He has a lot of work to finish.(作定语)不定式也具有进行时态、完成时态和被动语态的形式:进行时态:to be + 动词的现在分词完成时态:to have + 动词的过去分词被动语态:to be + 动词过去分词例句:1. He seems to be sleeping.(不定式进行时态)2. You should have told me earlier.(不定式完成时态)3. The car needs to be repaired.(不定式被动语态)二、动名词:动名词是指动词的-ing形式,它可以作主语、宾语、表语、定语或状语。
在句中的位置和用法与名词相似。
例句:1. Reading is my favorite hobby.(作主语)2. I enjoy swimming in the summer.(作宾语)3. Her dream is becoming a famous singer.(作表语)4. The girl standing over there is my sister.(作定语)5. He went to the party without saying goodbye.(作状语)动名词与不定式的区别在于动名词具有进行时态和被动语态,而不定式没有。
非谓语动词讲解归纳非谓语动词是指在句子中充当谓语的动词形式,不具备人称和数的变化,也不与主语保持一致。
常见的非谓语动词有动词不定式、动名词和分词。
下面我将对这三种非谓语动词进行讲解和归纳。
1. 动词不定式:动词不定式是动词的一种非谓语形式,一般由“to + 动词原形”构成,例如:"to read","to eat"。
动词不定式的用法:a. 作主语:To travel is my dream.(旅行是我的梦想)b. 作宾语:I want to eat an apple.(我想吃一个苹果)c. 作补语:Her dream is to become a doctor.(她的梦想是成为一名医生)d. 作定语:We need someone to help us.(我们需要有人帮助我们)2. 动名词:动名词是将动词变为名词的一种形式,一般以-ing结尾,例如:"reading","writing"。
动名词的用法:a. 作主语:Reading is my hobby.(读书是我的爱好)b. 作宾语:I enjoy swimming in the summer.(我喜欢夏天游泳)c. 作定语:I have a writing notebook.(我有一个写作笔记本)d. 作表语:Her favorite activity is dancing.(她最喜欢的活动是跳舞)3. 分词:分词是动词的一种非谓语形式,一般以-ing或-ed结尾,分别称为现在分词和过去分词,例如:"running","cooked"。
分词的用法:a. 现在分词作定语:The running water is very clean.(流动的水很干净)b. 过去分词作定语:The cooked chicken smells delicious.(煮熟的鸡肉闻起来很香)c. 分词作伴随状语:Hearing the news, she smiled happily.(听到消息,她高兴地笑了)需要注意的是,非谓语动词的形式可以有时态和语态的变化,如不定式可以有完成和进行的形式,动名词可以有进行和完成的形式,分词可以有进行、完成和被动的形式。
1、非谓语动词的句法功能名称语法功能主语宾语宾语补足语表语定语状语不定式√√√√√√动名词√√√√现在分词√√√√过去分词√√√√2、动词不定式复心中应注意的几个问题定语和状语用(1)不定式作表语与“be + to do sth.”的异同。
不定式作表语说明主语的内容或性质。
His job is to guard.(说明内容)be + to do sth.(表示按计划要做的事)(2)带不定式作宾语的词语。
下列词语常不定式作宾语:afford、promise、refuse、expect、hope、learn、offer、wish、want、fail、plan、agree、forget、like、prefer、decide、manage、try、arrange、determine、desire。
下列动词后可接疑问词+不定式:teach、decide、wonder、show、learn、forget、ask、find、out、advise、discuss。
(3)如何理解和使用不定式作宾补。
①动词see、watch、notice、hear、listen to、observe、feel、taste、smell、make、let、have等的宾补用动词原形,变被动时要加to,此时的不定式就是主语补足语。
②常用带不定式作宾补的几种情况:主语+ ask / require / tell / order / force / get / want / like + sb.to do sth.③主语+ think / judge / suppose / believe / consider /imagine/consider / feel + sb. + to be/ to have done④主语+ call on / upon / depend on / wait for / ask for + sb.+ to do sth.(4)不定式作定语的特殊用法。
非谓语动词讲解怎么引入非谓语动词是指动词的非谓语形式,包括动词的不定式、动名词和分词。
引入讲解非谓语动词,我们需要从其基本概念、各种形式及其在句子中的作用进行介绍。
下面是非谓语动词的相关参考内容。
一、基本概念非谓语动词指的是动词的非谓语形式,即动词的不定式、动名词和分词形式。
非谓语动词不具有时态和人称的变化。
英语中,一般动词作为谓语动词时是有时态变化的,而作为非谓语动词时则不变。
非谓语动词通常用于复合句中,以补充或修饰主句的内容。
二、不定式不定式由“to + 动词原形”构成,可以用作名词、形容词或副词。
具体可分为以下三种形式:1. 一般不定式:to + 动词原形例:She wants to study abroad next year.她明年想出国留学。
2. 完成不定式:to + have + 动词过去分词例:I am glad to have finished my homework.我很高兴已经完成了作业。
3. 进行不定式:to + be + 动词现在分词例:He is happy to be playing football.他很高兴正在踢足球。
三、动名词动名词由动词的ing形式构成,可以作为名词、形容词或副词。
具体可分为以下两种形式:1. 一般动名词:动词的ing形式例:Swimming is my favorite sport.游泳是我最喜欢的运动。
2. 完成动名词:having + 动词过去分词例:Having finished his work, he went home.完成工作之后,他回家了。
四、分词分词由动词的ing形式和过去分词形式构成,可以用作形容词、副词或构成复合动词的组成部分:1. 现在分词:动词的ing形式例:The running water is so refreshing.流动的水非常凉爽。
2. 过去分词:动词的过去分词形式例:The broken window needs to be fixed.破窗户需要修理。
非谓语动词讲解非谓语动词: a.动词不定式 b.动名词 c.分词( 现在分词过去分词)概述:1.谓语动词:在句子中担任谓语的动词2.非谓语动词:是动词的特殊形式,在句中可以作除谓语外的所有成分非谓语动词使用条件一个句子当中,已经存在一个主句(谓语动词),又没有连词的情况下, 还有别的动词出现时。
She got off the bus, leaving her handbag on her seat.She got off the bus, but left her handbag on her seat.动词不定式一.动词不定式的时态和被动形式动词不定式是非谓语动词的一种,由不定式符号(to)加动词原形构成。
不定式的形式有五种:1.一般式to do 例如:I like to read English.2.进行式to be doing 例如:He seemed to be reading something at that time.3.完成式to have done 例如:He seemed to have cleaned the room.4.被动式to be done 例如:The work is to be done soon.5.完成被动式to have been done例如:The boy is said to have been sent to hospital yesterday.二. 动词不定式的用法I.作主语(1)不定式做主语时,可以直接放在谓语动词之前。
To see is to believe.Not to get there in time is your fault.(2)注:常用it做形式主语,将to do放在位于之后,使句子保持平衡。
句型1:It + 谓语+ to do It takes us an hour _to__ get there by bus.句型2:It’s + n. + to do It’s our duty _to_ help the poor.It is a great enjoyment _to_ spend our holiday in the mountains.句型3:It is + adj + for sb to do sth(是形容事物的性质的)It is + adj + of sb to do sth(是形容人的品质的)It is easy for me to finish this work before ten.It is a great honor for us to be present at your birthday party.It is very kind of you to give me some help.It's impolite of you to speak to the teacher like that.II.作宾语接不定式做宾语I want to know this matter.I don’t expect to meet you here(1)常见动词有:like, demand, expect, promise, begin, determine, refuse, offer, fail, manage, learn, seem,intend, forget, want, prepare, pretend, refuse, plan, afford, wish等They wanted _to get___( get ) on the bus, didn’t they? He said he wished __to be____( be ) a professor.(2)it作形式宾语I find/feel to work with him interesting .I find/feel it interesting to work with him.Subject+ find/think/feel/make/ consider… it+adj/n + to do sth.1.We thought _it__ better __to_ start early.2.Do you consider _it__ better not _to_ go?3. I feel _it_ my duty _to_ change all that.4.We think it __ important _ to _ obey the law.5.I know _ it _ impossible _ to _ finish so much homework in a day.(3)常跟疑问词+不定式作宾语的动词:tell, advise, show, teach, find out, decide, discuss, learn, explain, know, discover,He taught us how to use the tool. No one could tell me where to get the book.I haven't decided whether to go or stay.下列词接动名词和不定式均可,但意义不同的动词:stop to do 停下来去做stop doing 停止做forget to do 忘记要做forget doing 忘记做过remember to do 记得要做remember doing 记得做过regret to do 遗憾要做regret doing 后悔做过try to do 企图做,尽力做try doing 试着做go on to do 继续做(另一件事)go on doing 继续做(同一件事)mean to do 打算做mean doing 意味做In some parts of London, missing a bus means _A______ for another hour.A waitingB to waitingC waitD to be waitingBoys, don't forget _D____ the windows before you leave the classroom.A. closingB. closedC. to closingD. to closeShe reached the top of the hill and stopped __C_____ on a big rock.A. to have restedB. restingC. to restD. restRemember _A______ the lights when you leave the office.A. to turn offB. turning offC. turn offD. to turning off(4)在cannot but, cannot choose/help but 之后接不带to的不定式I have no choice but __to wait_____.(wait)“前有do,后无to”I can’t do anything but _go______ (go )out with her.III.作宾语补足语1. I’ll get someone _to__ repair the recorder for you.2. What caused him _to__ change his mind?advise, allow, ask, beg, cause, expect, encourage, force, get, hate, invite , order, wish , want, warn, remind, promise, permit, persuade, request+sb. to do注意:(1)在动词feel (一感),hear, listen to(二听),have, let, make(三让),notice, see, watch, observe, look at(五看)(即:吾看三室两厅一感觉)等后面的补足语中,不定式不带to,但变为被动语态后,必须带to。
非谓语动词讲解(超全非谓语动词是指动词的非谓语形式,包括动词不定式、动名词和现在分词。
与主谓结构不同,非谓语动词可在句子中作状语、定语或表语。
在英语中,非谓语动词的形式是相对固定的,但在不同的语法环境中所表示的意义和用法有所差异。
1. 动词不定式(to-infinitive)动词不定式由“to + 动词原形”构成,常常用作动词的宾语、主语、状语或定语。
例如:- 宾语:I want to go to the zoo.(我想去动物园。
)- 主语:To speak English fluently is important for your career.(流利地说英语对你的事业很重要。
)- 状语:He went to the store to buy some groceries.(他去商店买了些杂货。
)- 定语:She needs a pen to write her essay.(她需要一支笔来写作文。
)2. 动名词(gerund)动名词是将动词加上-ing构成,常常用作动词的宾语、主语、状语或定语。
例如:- 宾语:I enjoy reading books in my spare time.(我闲暇时喜欢读书。
)- 主语:Swimming is good exercise.(游泳是很好的锻炼。
)- 状语:She left the party early, feeling tired.(她因为感觉累了,所以提前离开了聚会。
)- 定语:The crying baby woke up the whole neighborhood.(哭闹的婴儿把整个邻居都吵醒了。
)3. 现在分词(present participle)现在分词由动词原形加上-ing构成,常常用作动词的宾语、主语、状语或定语。
例如:- 宾语:He enjoys playing soccer on weekends.(他喜欢周末踢足球。
)- 主语:Listening to music helps me relax.(听音乐帮助我放松。