it的用法

1、it的基本用法

（1）用作人称代词，代替前文提到过的事物。

The train has arrived It arrived half an hour ago

（2）用以代替提示代词this, that。

—What’s this —It’s a knife

—Whose watch is that —It’s mine

（3）起指示代词的作用，指一个人或事物。

—Who is knocking at the door —It’s me

（4）指环境情况等。

It was very noisy (quiet) at the very moment

（5）指时间、季节等。

—What time is it —It’s eight o’clock

It often rains in summer here

（6）指距离。

It is a long way to the school

（7）作形式主语。

It is not easy to finish the work in two days

It is no use crying over spilt milk

It is as pity that you didn’t read the book

（8）作形式宾语。

I think it no use arguing with him

I found it very interesting to study English

He made it clear that he was not interested in that subject

（9）用于强调结构。

It was Xiaoming whom(that)I met in the street last night

It was in the street that I met Xiaoming last night

It ws last night that I met Xiaoming in the street

It was I who met Xiaoming in the street last night

2、含有“It is …”的句型

（1）It is time (for sb) to do sth

It is (high) time that sb did sth(虚拟语气)

（2）It is + 形容词（+of / for sb）+ to do sth

通常用

of的词有brave、clever、careful、hopeless、kind、good、naughty、nice、silly、stupid、foolish、wise等。

（3）It is + 形容词 + that + sb + (should) do sth（虚拟语气）

能用于这个句型的形容词有strange、wonderful、natural、good、proper、right、wrong、well、fortunate、important、necessary、useless、likely、probable、impossible等。有时可省去should而直接用动词原形。如：

It is important that we should pay close attention to grain

It is natural that he（should）say so

（4）It is no use/ good + doing sth

It is no use trying again = It is of no use to try again

（5）It is + 被强调部分 + that/who + …

Was it in the street that you met her

Who was it that called him“comrade”

It was not until yesterday that I met my old friend

It is in a small factory that my brother is going to

work（注意上述各句均为强调句型的“考点”）

比较：It is a small factory where my brother is going to

work（定语从句）

（6）It is said/reported/announced/ (well) known … that…

（7）It is/was + 时间 + since … 从……已多久了。

It is three years since I met him in Beijing

It was a long time since I (had) lived in that small mountain

village with these farmers（注意两句中的时态）

It is five months since I arrived in New York我到纽约已经五个月了。

It is five months since I was in New York我离开纽约已经五个月了。

（注意：终止性动词表示从动作发生时算起；如果是状态动词或持续性动词，则从动作或状态结束时算起。）

（8）It is + 时间 + before …

这个句型和上面句型中时间都是时间段，如long、years、months、weeks、five days、three

hours、twenty minutes等。不过主句的时态多用一般将来时或一般过去时。

It will be several years before we meet again

我们要过好几年才能再见面。

It was not long before they set out for the front

不久他们就出发去了前线。

（9）It is /was/will be the first/second/third … time that …

It is the first time that I have been here

It was the second time that he had seen the film

（10）It is up to sb to do sth … 应由某人做某事。

It is up to you to decide whether we start or not

it在英语中可以做形式主语，可以代替那些成分？

it在英语中可以做形式主语，可以代替那些成分？it的用法总结：

1可以做代词，指代无生命的东西或者不辨性别的人。

如：Iboughtabookyesterday,andIlikeitverymuch

whosebabyisit

whoareknockingatthedoorit'sme

2it做无人称代词，指代时间，距离，天气等。

如：it'scoldtodayit'snineo'clockit'salongwaythere

3it做代词，在句子中做形式主语和形式宾语。

如：ittookme3hourstofinishthework

Idon'tthinkitagoodideatostayherejustwaiting

It可以做什么的形式主语通常用it做形式主语，将不定式和动名词置于谓语后面，特别是主语较长时，或在一些习惯用法中。

1）谓语是系表结构（be+形容词/名词）时，常将不定式后置，构成句型“it+be+表语（形容词/名词）+不定式”。

例1Itismydutytocareforthatpatient

照料那位病人是我的职责。（做主语的不定式tocareforthatpatient后置，it为形式主语）

例2Itisnotaneasythingtomasteraforeignlanguage

掌握一门外语不是件容易的事。

例3Itisn’trighttospeakillofsomeonebehindhisback

在别人背后说坏话是不对的。

2）当谓语是take，make，pay，cost，require，feel，need等动词时，或者是与情绪有关的动词delight，amuse，excite，annoy，irritate等时，习惯上常用it做形式主语，并将不定式后置。

例1Ittakesonlytenminutestogetthere

到那儿只需十分钟。

例2Itpaystobehonest

诚实是不会吃亏的。

例3Itfeelsgoodtostayawayfromthecrowdedcity

能远离拥挤的城市，感觉真不错。

例4Itannoyedhertoseesomeonespitontheground

看见有人随地吐痰让她很生气。

3）同不定式一样，动名词也可用于“it+be+表语+动名词”句型中，二者的区别可参见10．2．2中1）的论述。下面两组句子没有多大差异。

例1A）Itisawasteoftimetoarguewithhim

B）Itisawasteoftimearguingwithhim

和他争辩是浪费时间。

例2A）Itisworthwhiletodiscussthisagain

B）Itisworthwhilediscussingthisagain

这一点值得在讨论一下。

4）但表语是（of）nouse，notanyuse，nottheslightestuse，nogood，notmuchgood，fun等时，常用动名词（不用不定式）做主语并后置，用it做形式主语。

例如It’snousecryingoverspiltmilk

覆水难收。

5）动名词还可在therebe句型中做主语（不能用不定式），常见形式为“thereisno+动名词”或“thereisno/any+名词+动名词”。

例1Thereisnodenyingthefact

事实无可否定。

例2Thereisn’tanyusetryingagain

再试也没用。

^_^

英语中那些词性可以做主语那些不能1名词做主语：

Ourschoolisnotfarfrommyhouse

2代词做主语:

Welikeourschoolverymuch

3数词做主语:

Twoplusoisfour

4名词性或名词化的词、词组或短语:

Thisisanarticle

5动名词做主语:

Seeingisbelieving

6动词不定式做主语:

Todosuchajobweneedabetterknowledge

7从句做主语:

WhatImeanistoworkharder

8名词做主语:

Themotherwithherchildisingtotheschool

形式主语只有一个it吗？有没有其它词可以做形式主语？当代英语中，通常用it做形式主语，将不定式和动名词置于谓语后面，特别是主语较长时，或在一些习惯用法中。

1）谓语是系表结构（be+形容词/名词）时，常将不定式后置，构成句型“it+be+表语（形容词/名词）+不定式”。

例1Itismydutytocareforthatpatient

照料那位病人是我的职责。（做主语的不定式tocareforthatpatient后置，it为形式主语）

例2Itisnotaneasythingtomasteraforeignlanguage

掌握一门外语不是件容易的事。

例3Itisn’trighttospeakillofsomeonebehindhisback

在别人背后说坏话是不对的。

2）当谓语是take，make，pay，cost，require，feel，need等动词时，或者是与情绪有关的动词delight，amuse，excite，annoy，irritate等时，习惯上常用it做形式主语，并将不定式后置。

例1Ittakesonlytenminutestogetthere

到那儿只需十分钟。

例2Itpaystobehonest

诚实是不会吃亏的。

例3Itfeelsgoodtostayawayfromthecrowdedcity

能远离拥挤的城市，感觉真不错。

例4Itannoyedhertoseesomeonespitontheground

看见有人随地吐痰让她很生气。

3）同不定式一样，动名词也可用于“it+be+表语+动名词”句型中，二者的区别可参见10．2．2中1）的论述。下面两组句子没有多大差异。

例1A）Itisawasteoftimetoarguewithhim

B）Itisawasteoftimearguingwithhim

和他争辩是浪费时间。

例2A）Itisworthwhiletodiscussthisagain

B）Itisworthwhilediscussingthisagain

这一点值得在讨论一下。

4）但表语是（of）nouse，notanyuse，nottheslightestuse，nogood，notmuchgood，fun等时，常用动名词（不用不定式）做主语并后置，用it做形式主语。

例如It’snousecryingoverspiltmilk

覆水难收。

5）动名词还可在therebe句型中做主语（不能用不定式），常见形式为“thereisno+动名词”或“thereisno/any+名词+动名词”。

例1Thereisnodenyingthefact

事实无可否定。

例2Thereisn’tanyusetryingagain

再试也没用。

PS最后一项中关于therebe的句型,其实therebe只是倒装用法而已,不是there作形式主语

There是不是也可以做形式主语？不行，做形式主语的只能是it

上面那个句子只是个Therebe句型

英语中什么成分可以做状语？副词

介词短语

从句

以上是经常作状语的

另外还有相当于副词的词

不定式

现在分词

过去分词

另外还有

形容词短语

名词短语如heartandsoul/dayandnight

单个的名词不能作状语

有时单个的形容词可以。如hecamebackhappy

现在分词如hewalkedalongtheriver,singing过去分词theteacherwalkedoutoftheclassroom,followedbythestudentswith的复合结构heslept,withthewindowopen独立主格结构theroomisonthesixthfloor,itswindowfacingthenorth形容词短语也可以hewalkedinthestreet,coldandhungryhewasbackhome,happyandgay

英语中doing（一类词）可以做主语，那么done可以吗doing可以但done不能Tobedone

那些词可以做形式宾语it可以指代learningEnglishwell这个动名词短语，也可以是一个宾语从句的引导词；而在第二个例子里面，it是虚拟主语，那么important的后面就只能跟不定式，而不能跟动名词短语了。

嘿嘿，其实语法这种东西很活的，我上中学的时候一直搞不清楚状语和定语的区别，甚至连定语从句都不知道是什么含义，但是我的英语成绩一直是班上第一。所以，英语不能学死了，语言是活的~~更重要是语感，而不是形式化的语法。

在英语中，副词可以做宾语吗不可以宾语必须是名词性的词如名词代词

原意在英语中指代物的第三人称单数。itKK:[]DJ:[]pron1（指已提及或心目中的人或事物）这，那，它。2（指无生命物、动植物、性别不详的幼孩等）它。3（作无人称动词的主语，表示时间、气候、距离等）。4（置于句首或句中，引导后面的短语或从句）。5（作为形式上的主语或宾语，用于表示强调的句型中）。6（用于某些动词、介词后面，词义含糊，构成习惯语）。n[U]1（捉迷藏等游戏的）捉人者，猜的人。2口（仅用于ginandit）意大利苦艾酒。3口关键，重要时刻。4口性感；性交。5笨蛋同义词thingn事件，形势；东西，事物；家伙；事业复数形式things 1、人称代词IT

IT一般指物不指人，但可指小孩、婴儿和团体等。IT用于成人，有轻蔑的含义。

For example: Would you like to marry Malcom Fancy being owned by that! Fancy seeing it every day!

2、指示代词IT

作为指示代词时，IT可以指人。

For example: Who is it？（是谁呀？）

3、非人称代词IT

(1)指时间

For example: I glanced at my watch It was earlier than I thought

(2)指距离

For example:

How far is it from your office to the bank

It was a long journey to that part of the country

(3)指天气等自然现象

For example:

Now it is clearing up, and a sparrow is beginning to chirp

It’s damp and cold I thingk it’s going to rain

4、IT用于前指或后指

(1)前指

For example:

---They lost the game

---Yes, so I hear Isn’t it a shame

(2) 后指

For example:

It’s seems so full of comfort and of strength, the night

Though no one knew it, it was the last time he would be present at the bank

注：代词it指代if或when等引导的状语从句时，既可前指，也可后指。

5、非确指的IT

有时，it所指代的是什么，要看上下文来确定。这种IT即所谓的非确指的it（Unspecified it）。

For example:

1How’s it going with you (你近况如何)

2Does it itch much (很痒痒吗)

3Where does it hurt (哪儿痛)

4Now you are in for it (你现在可倒霉了!)

5It says in the Bible: Thou shalt not steal (圣经上说:不许偷窃。)

6Hand it all, we can’t wait all day for him (见鬼!我们不能整天等他呀)

7We had a nice time of it (我们玩得很好。)

8There is nothing else for it but to stand (没有办法，只好忍受。)

9You never had it so good (日子过得从来没有这样好。)

10Take it easy (不要紧张。)

6、IT在习惯用语中

一些含有IT的习惯用语需要牢记，以下是一般对方都熟知的，无须要明确指出来。

For example:

1Cab it (乘车)

2brave it out (拼命干到底)

3walk it (步行)

4go it alone (单q匹马地干)

5beat it (走，滚)

6make it (办成功)

7come it (尽自己之分内事情)

8come it strong (做得过分)

9lord it over (欺压)

10take it (猜想，以为，断定；[口][常与 can, be able to 连用]忍受得住(痛苦、批评、困难, 嘲笑等))

11take it out of somebody (拿某人出气)

12have it out with somebody (与某人讲个明白)

13be hard put to it (在艰难之中)

14Is that it (你就要我做这些吗？= Is that all you wanted me for )

15You’re it (你是下一个)

7、引词IT

（1）IT用做引词

A形式主语

a真实主语为不定式

For example:

It was his duty to attend to the matter (处理那事是他的责任)

It was not within my power to answer the question (我无能力回答这个问题)

b真实主语为不定式复合结构

For example:

It is getting harder every day for a lazy man to get a living (懒汉谋生是日益困难了)

What time would it be most convenient for me to call again (何时我再给你打电话最合适)

It’s very good of you to have listened to me (感谢你,能听我讲)

It’s very thoughtful and kind of you to offer me this lovely holiday (您能给我这么美好的假日实在是想得太周到和太友善了)

c真实主语为动名词

For example:

It’s no use saying any more about what I think (我如何想的再说也没有用了)

Do you think it’s worth while quarrelling with me (你认为与我吵架值得吗)

d真实主语为动名词复合结构

For example:

It has been a great honor your coming to visit me (你的来访是我很大的荣幸)

It would have been so bad her overhearing (她如果偷听到那就糟糕了)

I’m afraid it vexes her my having brought Roly(我恐怕我带罗力来使她生气了)

e真实主语为主语从句

For example:

It seems that he is rich (看起来他很富有)

It doesn’t matter what you do（你干什么都没有关系）

It was clear enough what she meant（她的意思十分清楚）

He was an old man, and it did not matter much where he lived（他年事已高，在哪儿居住都无所谓）

It’ a pity he doesn’t swim (他不会游泳，真遗憾)

B形式宾语

a真实宾语为不定时

For example:

I find it easy enough to get on with Pam (我觉得与帕姆相处很容易)

I would think it worth while to go（我认为去是值得的）

He thought it best to be on his guard (他认为他最好还是要警惕)

He made it a rule to speak in Parliament at least once every session (他规定自己在议会每次开会时至少发言一次)

He felt it his duty to mention the fact to Mr Otis (他觉得把事实告诉奥蒂斯先生是他的职责)

b真实主语为动名词

For example:

You must find it exciting working here (你一定会发现在此工作是很令人兴奋的)

I think it very unwise going on as we are without definite agreement（我认为我们没有明确的协议就进行是不明智的）

He find it a great privation not being allowed to smoke there (他觉得在那里不能吸烟对他是一大痛苦)

注：以上例句皆可不用形式宾语，可改写为：

You must find working here exciting

I think going on as we are without definite agreement very unwise

He found not being allowed to smoke there a great privation

c真实宾语为宾语从句

For example:

I think it best that you should stay here (我认为你最好留在这里)

I used to feel it a terrible thing that my mother should have to toil so endlessly （我曾老觉得母亲不得不无休止地 *** 劳是一件可怕的事情）

I take it you have been out (我想你出去过了)

I took it for granted that you would stay with us (我认为你当然会留在我们这里的)

I have it on my conscience that I offended you (我心里老嘀咕着我得罪了你)

They kept it quiet that he was dead (对于他的死他们没有透露一丝口风。)

（2）引词IT用于强调结构中

①英语中常用的强调结构是：“It is （was）+被强调的部分（主语、宾语或状语）+ who（that）…”。一般说来，被强调部分指人时用who，指物时用that（但that亦可指人）。注意：强调结构在强调状语时，只可用that从句，不可用which。

For example: John wore his best suit to the dance last night（约翰昨晚他穿着他最好的一套衣服去参加舞会）

It was John who (that) wore his best suit to the dance last night

It was his best suit (that) John wore to the dance last night

It was last night (that) John wore his best suit to the dance

It was to the dance that John wore his best suit last night

②强调结构也可强调短语和从句(包括because，only when，who，whom，whose，that，which等引导的从句)。

For example:

I suspected it was on her orders that you were bringing him here（我怀疑你是遵照她的吩咐要把他带到这儿来的）

It was because I wanted to buy a dictionary that I went to town yesterday (我昨天是由于想买一本字典而进城的。)

It is only when you nearly lose someone that you become fully conscious of how much you value them（只有你差一点失去某一个人时，你才会充分意识到你是多么珍视他们。）

It must be your mother who (whom, that) you are thinking of（你在想的一定是你的母亲。）

It was your brother to whom I offered a dollar for his knife yesterday（我昨天给了你兄弟1元钱买他的小刀。）

It is Uncle Bill whose address I lost（比尔叔叔的地址我丢了。）

It deserves attention that it is especially the verb to do which is often found in the active voice（应该注意, 特别是行为动词常用在主动语态中。）

③表语与宾语补语偶尔也可为被强调的部分。但通常情况下，表语一般不可用作被强调的部分。

For example:

It was a doctor that he eventually became（他最后成了一个医生）

It’s dark green that we’ve painted the kitchen（我们把厨房漆成了深绿色）

④强调结构的时态一般应该一致。但也有例外的例子。

For example:

It is not I who am angry（发怒的不是我。）

I was my two sisters who knew her best（是我的两个姐妹最了解他。）

I will not be you who will have to take the blame for this（对此受责难的将不是你。）

For exceptional example:

It is Miss Williams who enjoyed reading novels as a pastime (是威廉姆斯**以读小说来消遣。)

It is these very novels that Miss Williams enjoyed reading as a pastime（威廉姆斯**作为消遣所读的小说就是这些。）

⑤强调结构不但可以用于独立句中，也可以用在从句之中。

For example:

It deserves attention that it is especially the verb to do which is often found in the active voice（应该注意, 特别是行为动词常用在主动语态中。）

I suspected it was on her orders that you were bringing him here（我怀疑你是遵照她的吩咐要把他带到这儿来的）

He told me that it was liberation that brought about a complete change in his life （他告诉我是解放才使他的生活有了翻天覆地的变化。）

⑥强调结构中的that 与who在非正式文体中可以省略。有时还可以省去句首的It is （was）。

For example:

I suspected it was on her orders you were bringing him here（我怀疑你是遵照她的吩咐要把他带到这儿来的）

A good, honest trade you are learning, Sir Peter! （彼得爵士，你学得是一种很好而诚实的一行啊！）

⑦强调结构中的被强调部分有时可放在句首。

For example:

Now was it that his life was done, and the fate which he could not escape was upon him（就在这时，他的生命完结了，他所逃脱不了的命运降临了。）

⑧It is（was）之后可有一个以上的被强调部分。

For example:

It was she who was lying in the corridor and the stranger who bent over her “Did I faint” she asked（是她躺在过道上，是那个陌生人在俯视她。“我晕倒了吗？”她问道。）

It 用作形式宾语：当不定式（短语）、动名词（短语）或从句在某个句子中作宾语时，为保持句子结构平衡，避免句式结构的混乱，常用it作形式宾语，而将真正的宾语放在句尾。此时it仍只起先行引导作用，本身无词义。it 作形式宾语多用于下列句型中。

1、当不定式（短语）、动名词（短语）或从句在复合宾语结构中作某些动词的宾语时（如think, make, find, consider, feel, suppose等）。例如：

They found it pleasant that they worked with us Chinese他们发现与我们中国人一起工作很愉快。

I don’t feel it difficult to understand the Special English我觉得理解英语特别节目并不难。

He makes it a rule never to borrow money 他立志决不向别人借钱。

I think it no need talking about it with them 我认为没必要跟他们谈。

2、某些表示“喜、怒、哀、乐”的动词，如like, enjoy, love, hate等，往往不能直接接宾语从句。例如

I don’t like it that he’s so lazy 我不喜欢他那么懒惰。

I hate it when my mother asks me to eat eggs 我讨厌母亲要我吃鸡蛋。

3、that引导的宾语从句不能直接作介词的宾语。例如：

You may depend on it that we shall always help you尽管放心，我们会随时帮你的。

Would you see to it that she gets home early 你负责保证她早到家，好吗？

He insisted on it that he was innocent 他坚持说自己是无辜的。

4、由及物动词与介词组成的固定搭配中，宾语从句若作该动词的宾语时，须借用it。例如：

I leave it to your own judgement whether you should do it我让你自己判断这事是否该做。

We owe it to you that there wasn’t a serious accident多亏了你才没有发生严重事故。

#英语资源# 导语欢迎阅读 ！

it用作形式宾语的用法

一、基本用法

当不定式、动名词、从句等复杂成分用作宾语且其后跟有宾语补足语时，通常会在宾语补足语前使用形式宾语it，而将真正的宾语移至句末，其基本结构为“动词+it+宾语补足语+不定式(动名词或从句)”：

I find it difficult to do the job well 我发现做好这件事不容易。

I think it best that you should stay here 我认为你住这儿。

We think it no use complaining 我们认为抱怨是没有用的。

二、几种特殊的形式宾语

通常意义的形式宾语主要见于真正宾语为不定式、动名词、从句等且其后跟有宾语补足语时的情形，即用于“动词+it+宾语补足语+真正的宾语”这样的结构，但以下几类形式宾语却比较特殊，其后没有宾语补足语。

1 动词+ it + that-从句

I like it that you came 你来了，我很高兴。

I take it (that) he will come on time 我认为他会准时来的。

You can put it that it was arranged before 你可以说这是以前安排的。

Rumor has it that the defence minister will soon resign 据传闻，国防部长不久就要辞职。

注能用于此结构的动词不多，常见的有 have, take, put, like 等。

2 动词 + it + when (if)-从句

I dislike it when you whistle 我不爱听你吹口哨。

We really appreciate it when she offered to help 她来帮忙了，我们十分感激。

I’d prefer it if I didn’t have to do so much work 要是我不必做那么多工作，好就太好了。

注能用于此结构的动词不多，常见的有 enjoy, hate, love, like, dislike, appreciate, prefer 等。

3 动词 + prep + it + that-从句

See to it that you’re not late again 注意千万不要再迟到。

Look to it that this doesn’t happen again 注意不要再发生这种事。

I can’t answer for it that he will come 我不能保证他会来。

You may rely on it that he’ll come to meet you 你放心，他会来接你的。

注能用于此结构的动词不多，常见的有see to, look to, insist on, stick to, depend on, answer for 等。

4 动词 + it + 介词短语+ that-从句

I owe it to you that I am still alive 多亏有你我才仍然活着。

I took it for granted that he would help us 我认为他会帮助我们的。

注能用于此结构的动词不多，常见的有take it for granted, bring it to sb’s attention, owe it to sb 等。

it take me some time to do something请问some time是直接宾语

take后面是双宾语

to help me是真正的主语，it是形式主语。

以上就是关于列举20个带it的句子，翻译并指出it的用法全部的内容，包括:列举20个带it的句子，翻译并指出it的用法、it在英语中可以做形式主语，可以代替那些成分、it的用法等相关内容解答，如果想了解更多相关内容，可以关注我们，你们的支持是我们更新的动力！