名词性从句(2)

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名词性从句讲解(2)

名词性从句讲解(2)

名词性从句讲解(2 )应城市第三高级中学刘琪一.表语从句:在复合句中,位于系动词之后作表语的从句叫表语从句。

引导表语从句的关联词与引导主语从句的关联词大致一样,表语从句位于系动词后,有时用as if引导。

1.that 引导表语从句,无词义,只起连接作用,不可省。

2.联系动词可为be,look,seem,sound,appear等。

3.主语可为名词fact,truth,cause,question,explanation,trouble,assumption,belief等,代词this,that,these,it等。

4.whether 引导表语从句The fact is that we have lost the game.That’s just what I want.This is where our problem lies.That is why he didn’t come to the meeting.It looks as if it is going to rain.China is not what it used to be.The question is whether the enemy is marching towards us。

【注意】1.当主语是reason时,表语从句要用that引导而不是because。

The reason why he was late was that he missed the train by one minute this morning.2.whether可引导表语从句,但与之同义的if却通常不用于引导表语从句。

3.That is why…译为“这就是……的原因”。

其中why引导的名词性从句在句中做表语,该句型通常用于针对前面已经说过的原因进行总结。

That is why you see this woman before you know.That is why I came.区别:①That is why ……与That is the reason why …同义,只不过从语法结构上讲,前者中的why引导表语从句,后者中的why引导定语从句。

高中英语真题-名词性从句_2

高中英语真题-名词性从句_2

高中英语真题:名词性从句一、主语从句1.It+系动词+形容词(necessary,right,likely,unlikely,wrong,important,certain,clear,obvious,strange,normal等)+that从句It is certain that most of the farmers have brought in more mo ney by all means.2.It+be+名词(短语)(a pity,a shame,good news,a fact,an honour,a wonder,no wonder等)+that从句It’s no wonder that you’ve achieved so much success.3.It+be+过去分词(said,told,heard,reported,decided,suggested,advised,ordered,remembered,thought,considered,wellknown,announced等)+that从句It is said that the professor has already succeeded in carrying out the experiment.4.It+特殊动词(seem,appear,happen,matter)+that从句It happened to me that I had been away when he called.二、宾语从句1.动词的宾语从句有些动词带宾语从句时习惯上需要在宾语从句前加it。

这类动词(词组)有hate,enjoy,like,love,dislike,see to等。

I hate it when they talk with their mouths full.2.一般情况下介词后只能用wh类连接词引导宾语从句。

We are talking about whether we admit students into our club.注意:(1)where引导的从句有时也可用作介词的宾语。

(完整版)高中英语语法总结-名词性从句(2)

(完整版)高中英语语法总结-名词性从句(2)

名词性从句在句子中起名词作用的句子叫名词性从句(Noun Clauses)。

名词性从句的功能相当于名词词组, 它在复合句中能担任主语、宾语、表语、同位语、介词宾语等,因此根据它在句中不同的语法功能,名词从句又可分别称为主语从句、宾语从句、表语从句和同位语从句。

第一节知识点讲解顾名思义,主语从句在句子中作主语。

有时本身出现在主语的位置上,也有时出于句子结构的考虑退到句子的尾部,前面用形式主语it代替。

从句作主语时,谓语动词一般为单数形式。

如:What I saw was beyond any verbal description.That his hair was turning grey worried him a bit.Why the company denied the contract is still unknown.When and where the government will build a city square is under discussion.It is pretty annoying that a small part of the machine is missing.It remains to be seen whether the new novel will be well received.Tips: 主语从句的that绝对不能省去。

因为句子是不能做主语的,故用that引导。

若去掉则没有了主语,而宾语从句的that可省。

主语从句:That he is right is known to all of us.宾语从句:We all know (that) he is right.1. It 作形式主语和it引导强调句的比较It 作形式主语代替主语从句,主要是为了平衡句子结构,主语从句的连接词没有变化。

而it引导的强调句则是对句子某一部分进行强调,无论强调的是什么成分,都可用连词that。

名词性从句(2)

名词性从句(2)

It is important that…重要的是……It is obvious that…很明显……b. It + be + -ed 分词+ that-从句It is believed that…人们相信……It is known to all that…众所周知……It has been decided that…已决定……c. It + be +名词+ that-从句It is common knowledge that………是常识It is a surprise that…令人惊奇的是……It is a fact that…事实是……d. It +不及物动词+ that-从句It appears that…似乎……It happens that…碰巧……It occurred to me that…我突然想起……七、名词性wh-从句1)由wh-词引导的名词从句叫做名词性wh-从句。

Wh-词包括who, whom,. whose, whoever, what, whatever, which, whichever等连接代词和where, when, how, why等连接副词。

Wh-从句的语法功能除了和that-从句一样外,还可充当介词宾语、宾语补语和间接宾语等,例如:主语:How the book will sell depends on its author. 书销售如何取决于作者本人。

直接宾语:In one's own home one can do what one likes. 在自己家里能够随心所欲。

间接宾语:The club will give whoever wins a prize.俱乐部将给得胜者设奖。

表语:My question is who will take over president of the Foundation. 我的问题是谁将接任该基金会主席职位。

名词性从句讲解(二)

名词性从句讲解(二)
(注:if, which不能引导同位语从句。)
1. We know the truth that the earth goes round the sun.
2. The fact that she had not said anything surprised all of us. 3. They asked me the question whether the work was worth doing. 4. They problem whether it is right or wrong has not yet been decided.
It is
a pity / an hounor a shame one’s duty that – clause no surprise no wonder
It is a pity that we can’t go.
It is no surprise that our team has win the game. It is no wonder that you have achieved so much success.
二、表语从句
1. This was what Tom was looking for.
这是汤姆正在找的东西。
2. That is why she was absent yesterday.
那是她昨天为什么迟到。
3. The house is where Lu Xun once lived.
这个房子是鲁迅曾今住过的地方。
4. This is how we overcame the difficulties.
这就是我们如何克服困难的。
5. The truth is that I have never been there.

考研英语语法 名词性从句(2)

考研英语语法 名词性从句(2)

LECTURE 2 名词性从句本堂目标:熟悉四种名词从句主语从句特征,重点掌握it结构的主语从句与强调句型的区别、宾语从句中的否定后移、名词从句的嵌套结构等,学会快速分析长难句。

基础预习所谓名词性从句,就是把这个句子当作名词使用,并在句子中充当一定的句子成分。

名词性从句一般可在句子中充当主语、宾语、表语和同位语。

于是我们就有了常说的四种名词性从句:主语从句、表语从句、宾语从句和同位语从句。

名词性从句一律都用陈述语气。

【名词性从句总结表】从句引导词连词关系代词关系副词主语从句that, whether,if(不能放句首) what,whatever,who,whoever,whose,whosever,which,whicheverwhen, whenever, where, wherever, how, however,why表语从句that, whether,because, as, asif, as thoughwhen, where, how, why等宾语从句that, whether,if when, whenever, where, wherever, how, however, why同位语从句that, whether一、主语从句主语从句是指作主语的从句,有三种类型:1.由that引导的主语从句that引导的主语从句是最常见的主语从句,但把that从句放在句首是很少见的,只有为了强调或谓语较长时,that从句才放在句首。

一般而言,that从句都借助形式主语it而放在句子后部分去。

复习主语从句时重点注意形式分类常见结构It be+名词+that 从句It is a pity that…可惜的是…It is a fact that…事实是…It is good news that……真实太好了。

It is no wonder that…难怪…It is common knowledge that……是常识。

20-21Unit2SectionⅢ Grammar——名词性从句(Ⅱ)与it作形式主语

20-21Unit2SectionⅢ Grammar——名词性从句(Ⅱ)与it作形式主语

Section ⅢGrammar——名词性从句(Ⅱ)与it作形式主语[语境自主领悟]一、连接代词、连接副词引导的名词性从句1.由what, which, who/whom, whose等连接代词和when, where, why, how等连接副词引导的名词性从句在句子中可以充当主语、宾语、表语或同位语。

(1)主语从句What surprised us was her ignorance.使我们吃惊的是她的无知。

Where we will go hasn't been decided.我们要去哪儿还没有定下来。

When she will come is still unknown.她何时来还不知道。

(2)宾语从句The school was built on what used to be a wasteland.这所学校是在以前的荒地上建造的。

Now we don't know how the pyramids were built.现在我们不知道金字塔是如何建造的。

Please tell me whose book it is.请告诉我这是谁的书。

(3)表语从句The problem is how we could make him understand it.问题是我们如何能使他明白这些。

The question is where we should go.问题是我们应该去哪儿。

He was ill.That was why he didn't attend the meeting.他病了。

那就是他没出席会议的原因。

He didn't attend the meeting.That was because he was ill.他没出席会议。

那是因为他生病了。

(4)同位语从句I have no idea where he has gone.我不知道他去哪里了。

名词性从句(二)

名词性从句(二)
I i nt n w ehe r n t h d  ̄i e i u a . d d ’ k o wh t r o o e ha a v d n W h n
我 不知道 他们 有没 有到 武汉 3主语从句和表语从句 中只能用 w e e。如 : . ht r h
(Whte h et gwl b u f hsntbe eie e  ̄ ehrtem en i epto a o endc d yt ) i l d .
语菱


8f . 既可 引 导状 语从 句 , 可引 导 宾语 从 句 如果 用 i会 引 起 歧 义 , 避 免使 用 i 而 用 i 也 f 应 f ,
w ehr h te。如:


Pes e m n W i yu W n t i n u .请告诉 我 你是 否想 加入 我们 。f 引导 的从 句 1ae l e k o f o a t 0 0 s t i i f 可看 成是宾 语从 旬 . 表示 “ i f 是否 ” 1 不管他 是否来 . 们将按 时 开晚会 。 我 “ 疑问词 + e e ” “ o ma t r 一v r和 n te +疑 问词 ” 区别 。 的
6 _ 间接引语位于句首时或间接引语提前 时用 w eh r h te 不用 i f n如 :
T a k y u u h t e ' e fe ' n t s r t t e mo n . h n o ,b t w eh r I l b r e I l m o u e a h me t
M ti cl i nMa. bn ruBrn 9 3 0C y ne Fa c(rnhG in) r he A e r s sE ee o —i , 7 0 aen , rn e ec uaa Ma u o Ma o T a F

名词性从句 2

名词性从句 2
同位语从句在句中充当同位语成分,其一般跟在一些抽 象名词(idea ;belief ; fact ; truth ;problem ; news等)后面,对名词作进一步解释说明。
同位语从句常用that引导或用连接副词when / where / why / how / whether
1.Two thirds of all girls in Britain are on a diet./ The fact ________________________________________ _______ worries their parents and teachers a lot.
在复合句中起名词作用的从句叫名词从句 (Noun Clauses)。名词从句的功能相当于 名词词组, 它在复合句中能担任主语、宾 语、表语、同位语、介词宾语等,因此根 据它在句中不同的语法功能,名词从句又 可分别称为主语从句、宾语从句、表语从 句和同位语从句。
{What he does is important. {This is what he does every day.
We heard the news last night that the Queen of England was on a three-day visit in China.
3. Teenagers should not spend too much time online./ Many British parents hold ________ the view.
Many British parents hold the view that teenagers shouldn’t spend too much time online.

名词性从句用法详解 (2)

名词性从句用法详解 (2)

名词性从句用法详解来源:小飞自创!一、概说名词性从句,即指性质相当于名词的从句,它包括主语从句、宾语从句、表语从句和同位语从句。

从高考的考查的实际情况来看,名词性从句考得最多的是宾语从句,其次是主语从句,再次是表语从句,而同位语从句则很少考查。

二、名词性从句的一般引导词1. 连接词that 只起连接作用,没有任何意思,也不充当句子成分,在宾语从句中可省略,但引导其他名词性从句时通常不省略。

如:I hope (that) you enjoy your holiday. 希望你假期过得好。

That he likes you is very obvious. 很显然他喜欢你。

2. 连接词whether 也不充当句子成分,但有自己的意思,表示“是否”;引导宾语从句时,可换成if,但引导其他名词性从句时不能换成if。

如:He asked whether [if] I would show him the way. 他问我是否可以给他带路。

Whether it will do us harm remains to be seen. 是否对我们有害还要看一看。

(引导主语从句,不能用if 代替whether)3. 连接代词who(m), whose, which, what 等,均有各自的意义,在从句中作主语、宾语、定语等。

如:That’s why she wanted to leave. 这就是她想离开的原因。

When we arrive doesn't matter. 什么时候到没有关系。

Tell me which one you like best. 告诉我你最喜欢哪一个。

4. 连接副词when, where, why, how 等,也各自有自己的意义,在从句中作状语。

如:The question is how we should carry out the plan. 问题是怎样执行这个计划。

When she’ll be back depends much on the weather. 她什么时候回来在很大程度上要看天气。

复习名词性从句(2)

复习名词性从句(2)

复习情态动词1.It is usually warm in my hometown in March, but it _______ be rather cold sometimes.A. mustB. canC. shouldD. would2. -- Who’s the girl standing over there?-- Well, if you _______ know, her name is Mabel.A. mayB. canC. mustD. shall3.I promised to get there before 5 o’clock, but now the rain is pouring down. They _______ for me impatiently.A. may waitB.ought to waitC. could waitD. must be waiting4.The old lady _____ always sit for hour doing nothing, lost in thought.A. willB. wouldC. shouldD. could5.– We need a person badly to think up such an idea.-- _______ the new comer have a try?A. ShallB. MayC. CanD. Need6.Since nobody gave him any help, he ______ have done the research on his own.A. canB. mustC. wouldD. need7.Harry is feeling uncomfortable. He _________ too much at the party last night.A. could drinkB. should drinkC. would have drunkD. must have drunk8.– Why are your eyes so red? You ______ have slept well last night.-- Yeah, I stayed up late writing a report.A. can’tB. mustn’tC. needn’tD. won’t9.–What are you doing this Saturday?-- I’m not sure, but I ______ go to the Rolling Stones concert.A. mustB. wouldC. shouldD. might10.– I left my handbag on the train, but luckily someone gave it to a railway official.-- How unbelievable to get it back! I mean, someone __________ it.A. will have stolenB. might have stolenC. should have stolenD. must have stolen11.-I haven’t got the reference book(参考书) yet, but I’ll have a test on the subject next month.-- Don’t worry. You _______ have it by Friday.A. couldB. shallC. mustD. may12.You ________ have done better, but you didn’t try your best.A. canB. couldC. mustD. need13.It’s not cold today. You __________ have taken the thick sweaters out.A. needn’tB. mustn’tC. couldn’tD. may not14.Mr. White ________ at 8:30 for the meeting, but he didn’t show up.A. should have arrivedB. should arriveC. should be arrivingD. had arrived15.By law, half of Shylock’s property____ go to his daughter upon his death, and the other half to the city of Venice.A. shallB. canC. mustD.need16.He asked me for this book many times. Please tell him he ______ have it tomorrow.A. mustB. shouldC. shallD. would17.–Dad, would you buy me that new bike when my birthday comes?-- I ________, I promise.A. wouldB. shallC. shouldD. will18. Some people these days just _______ go out of their homes to contact the real world.A. mustn’tB. won’tC. mightn’tD. shouldn’t19.– You just think of yourself! You kept me waiting for at least three hours.-- I am sorry that you ________ think so.A. wouldB. couldC. shouldD. might20. Just be patient.You_______expect the world to change so soon.A.can’tB.needn’tC.may notD.will not复习名词性从句语法讲解:功能:相当于名词词组, 它在复合句中能担任主语、宾语、表语、同位语、介词宾语等,因此根据它在句中不同的语法功能,名词从句又可分为四类:主语从句、宾语从句、表语从句、同位语从句。

名词性从句2

名词性从句2

改错:
1. ThIist is natural that they should like each
other.
that
2. It is true∨he has made a very important discovery in chemistry.
whether 3. It doesn’t matter that he is wrong or not.
用it 作形式主语的结构(1)
(1) It is + 名词 + 从句 It is a fact that … It is an honor that It is common knowledge that
(2) It is + 形容词 + 从句 It is natural that… It is strange that…
Who/ whoever/ whomever
1. _W_h_o_ will win the gold medal remains to be seen.
2.W_h_o_e_v_erwants to ask questions is welcome any time.
3. The manager decided to offer the job to w__ho_e_v_erhe believed had a strong sense of duty. 4. _W__ho_m_e_v_e_r you choose as your wife has nothing to do with me.
引导主语从句的关联词有三类: (1) 从属连词that。 如:That they were true sisters
was clear from the facial resemblance between them. 很明显,她们确是亲姐妹,她们的脸型很相似。 (2) 从属连词whether。如: Whether he’ll come here isn’t clear. 他是否会来这里还不清楚。 (3) 连接代词who, whom, whose, what, which,

高中英语课件- 名词性从句 (2)

高中英语课件- 名词性从句 (2)

how, why,
as if/though
同位 that
语从 句
whether
what, who, whom, when, where, whose, which, how, why,
Classification of Conjunctions (连接词) 有无词义
在从句中作不作成分
可不可省略
从属连词
_w_h_e__th_e_r_ the old man will recover soon. 8. I haven’t decided w__h_e_t_h_e_r to go there.
请你归纳
请你归纳
只能使用whether 的情况:
a. 主语从句 b 表语从句 c. 同位语从句 e. 介词后的宾语从句 f. 直接加动词不定式只能用whether(to do) g whether or not 直接连用时不用if
ccaarne’_tw_g_he_ta_yt_oi_su_w_o_ur_tit_ot_ef_nm__yin_h_ye_ao_du__r_h_宾i_st语or从y 句
As long as you’re here with me
I don’t care _w__h_o__y_o_u__a_r_e _W__h_e_r_e__y_o_u__a_r_e__fr_o_m____
2. ____ much advice I gave him, he did exactly
what he wanted to do.
A. How
B. Whatever
C. However D. No matter
3. It is generally considered unwise to give a

第7课 名词性从句 (2)

第7课 名词性从句 (2)

LESSON SEVEN名词性从句导言英语从句其实就是三个句型的衍生物。

掌握了三个句型就已经掌握了名词性从句。

名词性从句并不难。

只是在我们过去学过的三种基本句型中出现名词的位置上,根据需要将名词扩大成一个句子,并做小小的改动。

也就是说在一个主系表或主谓宾句型中再套上一个主系表或主谓宾的句子而已。

注意中英文表达上的区别▲由连词that、if、whether 引导的名词性从句主语谓语宾语(宾语从句)每个人都知道地球围着太阳运行。

主语状语谓语宾语(宾语从句)●连词主语谓语状语从上面的例句可以看出,宾语从句只是将宾语扩大成一个句子,并用连词that 引导。

因为that 没有实际意思,通常可以省略。

主语(主语从句)系表语地球围着太阳运行是一条真理。

主语(主语从句)●形式主语系表语主语(主语从句)●It is a truth同样的一个句子,当把它放在主语的位置时,我们便称其为主语从句。

但在英语中为了避免句子头重脚轻,通常将主语从句放在句子的后面,并用it 代替其原先的位置,叫做形式主语。

在这种情况下,连词that 通常不省。

表语(表语从句)●从上面的句子可以看出将一个完整的句子置于表语的位置,便称作表语从句。

主语从句、表语从句以及宾语从句在句子中所占的位置是名词的位置,所以称它们为名词性从句。

由连词if、whether引导的名词性从句也是完整的句子,所不同的是that 在句子中没有实际意思,可以省略,而if、whether因为有是否的意思,故不可省略。

●●I wonder注:whether可加or not而if 不能。

有时我们可以将由whether引导的主语从句放在句首,if则不能。

●---Nelson Rockefeller, American businessman不要忘了,世界上最强大的力量是爱情。

--美国实业家洛克菲勒. N.-------Paul Meyer, French linguist经验证明,大部分时间都是被一分钟一分钟地而不是一小时一小时地浪费掉的。

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名词性从句(2)1.The thing _______ we need to breathe is oxygen.A. whatB. whichC. asD. where2. _______ is his own decision.A. When he goes homeB. When does he go homeC. When going homeD. When did he go home3. I found the book just _______ I borrowed yesterday so I got it back at once.A. the same thatB. the same asC. such asD. such that4. There is nothing in the world ________ can frighten the Chinese people.A. whichB. asC. at whichD. that5. I received ________ nice a gift _______ my mother promised.A. the same, asB. as, asC. such, asD. the same, that6. It is unknown _______ did the job.A. whoeverB. whoC. whetherD. how7. Can you tell me ______ the railway station?A. how I can get toB. how can I get toC. where I can get toD. where can I get to8. ______ you get drinking water depends on _________ you live.A. That, whereB. Where, whereC. How, thatD. Whether, when9. It is still a question ______ we shall have our sports meet.A. whyB. thatC. whenD. which10. It is not yet clear _________ of those will be chosen to do the job.A. thatB. whomC. whichD. whose11. _______ was a well-known fact.A. If their team was weakB. Their team was weakC. That their team being weakD. That their team was weak12. _______ there is life on another planet is almost impossible.A. WhetherB. WhyC. ThatD. How13. _________ nothing to do with us.A. What he has done hasB. What did he doC. What he has doneD. What he did is14. Word came________ I was wanted at the office.A. whetherB. thatC. whyD. which15. ________ told you that was lying.A. The personB. AnyoneC. WhoeverD. Who16. The town is no longer _______ it was ten years ago.A. whenB. whatC. thatD. which17. Comrade Wang is to give us a talk on __________ he saw and heard in Britain.A. whichB. thatC. all whatD. what18. We think it important _________ college students should master at least one foreign language.A. whetherB. whatC. thatD. which19. ________ in the newspaper that the Japanese Minister will arrive next Monday.A. He is saidB. It has saidC. It is saidD. It says20. He always thinks ____________ he can do more for the people.A. whyB. of whatC. howD. of how21. _________ I have will be yours sooner or later.A. ThatB. WhateverC. No matter whateverD. No matter what22. _________ I will accept the gift is none of your business.A. WhichB. WhatC. WhetherD. If23. The fact ________ he is an orphan is well known.A. /B. whichC. thatD. what24. The thought _______ he might fail in the exam worried him.A. /B. whenC. thatD. what25. ________ I can’t understand is _________ he wants to change his mind.A. What, whyB. What, whatC. Which, whatD. That, that26. That is ________ there appears a rainbow in the sky.A. howeverB. whyC. whenD. what27. The trouble is _______ we are short of tools.A. why thatB. howC. thatD. what28. Father asked _________.A. what wrong is with meB. what wrong was with meC. what’s wrong with meD. what was wrong with me29. My friend wouldn’t tell me _________ his new car.A. did he pay how muchB. he paid how much forC. how much did he payD. how much he paid for30. She wanted to know__________.A. if I knew her and the factory where she workedB. whether I knew her and the factory she workedC. if I knew her and the factory she worked thereD. whether I knew her and where did she work31. _______ I can’t understand is ________ she wants to change her mind.A. What, whyB. Which, howC. That, whyD. What, because32. America was _______ was first called “India” by Columbus.A. whatB. whereC. the placeD. there where33. It is said that the famous football star is not willing to play for _______ would pay him threemillion dollars a year.A. anyoneB. whomeverC. no matter whoD. whoever34. Sarah hopes to become a friend of shares her interests.A. anyoneB. whomeverC. whoeverD. no matter who35. It was not until he got to the office __________ he remembered _________ the key home.A. when, leavingB. when, to leaveC. that, leavingD. that, to leave36. It was in the year of 1991 _________ my brother entered the college.A. untilB. thatC. beforeD. what37. _____ happens to call while I am out of the office, please have him leave the message for me.A. WhoB. AnyoneC. SomeoneD. Whoever38. —Would you like to have a swim with us in the sea?—I will ask my parents _________.A. whether they will agree to goB. if they let me goC. if they will let me goD. whether they allow me to39.—Did you hear the news this morning?—Oh, yes, _________ was announced on the radio has caused great excitement among the pupils.A. thatB. whatC. somethingD. all what40. _________ his dream of going to college will come true is uncertain.A. ThatB. WhetherC. IfD. Even if41. I have no doubt _________ he will finish the task in time.A. whetherB. thatC. ifD. what42. It is known to us __________ there is pollution, there is harm.A. thatB. whereC. whatD. that where43. _________ is important to a person is ________ he must know what he is fit for.A. It, whatB. That, whatC. It, thatD. What, that答案:1—5:BAADA 6—10: BAACC 11—15:DCABC16—20: BDCCD 21—25: BCCCA 26—30: BCDDA31—35: AADCC 36—40: BDCBB 41—43: DDD。

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