1. 求英語從句語法資料！
在句子中起名詞作用的句子叫名詞從句(NounClauses） 名詞從句的功能相當於名詞片語,它在復合句版中能擔任主語、賓權語、表語、同位語等，因此根據它在句中不同的語法功能，名詞從句又可分別稱為主語從句、賓語從句、表語從句和同位語從句。 給你分享一份「英語語法大全」:，更多資料到Vickey新概念英語上學習！
2. 英語語法英語從句
主要是賓語從句和狀語從句，如果說考的稍微難一些的話就是定語從句以及名詞性從句，一般考的話後兩者的難度不會很大。
賓語從句在句中作及物動詞或介詞的賓語，從句放在主句之後，前後不用逗號分開。
賓語從句：
引導賓語從句的詞有：
連詞that(在口語中that常可省略)，if, whether,如：
He knows that Jim will work hard.
連接代詞who, whom, which等，如：
Do you know who (whom) they are waiting for?
連接副詞when, where, how, why等，如：Could you tell me how we can get to the station?
3.whether和if都有「是否」的意思，一般情況下兩者可以換用，但在介詞之後，
不定式之前，與or not連用，在句首或在引導表語從句，同位語從句時，只能用whether,如：I want to know if/whether the news is true. He doesn't know whether to stay or not?
4.賓語從句要用陳述句語序。
5.賓語從句一定要注意時態呼應，即：當主句謂語動詞是過去式時，從句中謂語動
詞也要用過去范疇的時態，但若從句陳述的是真理或客觀規律，其謂語的時態仍用一般現在時，如：
He asked who could answer the question.
My father told me that the earth goes around the sun.
6.一個賓語從句只能用一個連詞。
7.當主句謂語動詞是think, believe等動詞時，賓語從句的否定意義要放到主句中。另外，當主句主語為第一人稱時，後面若接附加疑問句，那麼附加疑問句的主語、謂語應與從句中的主謂語保持一致。如：
I don't think he looks like his father, does he?
8.直接引語和間接引語也是賓語從句，直接引語是引述別人的原話，放在引號內，
不用連詞聯接；間接引語是用自己的話轉述別人的話，通常用連接詞與主句聯接。
(1)陳述句變為以that引導的賓語從句，如：
He said,「I'm happy.」[FY()[FY]]He said that he was happy.
(2)一般疑問句變為if(whether)引導的賓語從句，如：
He asked me,「Does his father know Mr Green?」
---He asked me if his father knew Mr Green.
(3)特殊疑問句變為由who, what, where, how等疑問詞(連接代詞或連接副詞)引導的賓語從句，如：
He asked me,「Where is Mr Wang?」
---He asked me where Mr Wang was.
注意上述例句中連詞、時態、語序等變化
3. 英語中從句的語法大全
英語中六大從句用法總結
1.主語從句
1）主語從句可直接位於主語的位置，如果從句較長，謂語又較短，可用it作形式主語，而將從句放在句末。常見的句型有：
*It is a fact\a pity\a question\good news that...
*It seems\appears\happened\has turned out that...
*It is clear\important\likely\possible that...
*It is said\reported\estimated\has been proved that...
It is said that comic books create a connection between people of the same generation.
It seems that the performance is very useful.
2)what引導的主語從句表示「...的東西時」，一般不用it作形式主語。
What we lack is experience.
3)what,who,when,why,whether等詞含有各自的疑問意義，但它們引導的主語從句，都用陳述語序。
How the plan is to be carried out should be discussed again.
I did know why I felt like crying.
2.賓語從句
1）賓語從句可位於及物動詞、介詞和某些形容詞後。連詞that常可省略。介詞後一般接疑問詞引導的賓語從句。in that(因為),except that(除了),but that(只是）已構成固定搭配，其他介詞後一般不接that引導的賓語從句。
*I promised that I would change the situation.
*All this is different from what American young people would say about friendship.
*He is certain that watching so much television is not good for children.
*This article is well-written except that it is a bit too long.
2)賓語從句後如有賓補，要用形式賓語it來代替，而把賓語從句移至賓補之後。
He has made it clear that he would not change his mind.
3)在think,believe,suppose,expect等動詞後的賓語從句中，如果謂語是否定的，一般將否定詞移至主句謂語上，賓語從句則變成肯定形式。
He didn't think that the money was well spent.
3.表語從句
表語從句出現在結構為「主語+系動詞+表語從句」的句子中。表語從句除可用that,what,when,why,whether,how等引導外，還可由because,as if(though)等引導。that常可省略。如主句主語為reason,只能用that引導表語從句，不可用because.
Perhaps the most important thing to remember is that there is no one common type of life in America.
The reason why so many people died there is that there were not enough food supplies.
It looks as if successful international cultural communication will make the world smaller.
4.同位語從句
同位語從句用於對前面出現的名詞作進一步說明，一般用連詞that引導，由於先行名詞的意義不同，也可用whether,who,when,where,what,why,how等引導。常見的先行名詞有fact,idea,belief,news,hope,conclusion,evidence,suggestion,order,problem,report,decision.有時由於謂語較短，將同位語從句位於謂語之後。
She finally made the decision that she would join the fashion show.
I had no idea how many books I could borrow at a time.
The news came that their team had won the championship.
5.定語從句
定語從句所修飾的先行詞可以是名詞或代詞，也可以是一個句子。定語從句通常位於先行詞之後，由關系代詞或關系副詞引導。
*限制性定語從句
限制性定語從句修飾先行詞，對先行詞起修飾作用，緊接先行詞之後，無逗號，若省去，原句意思不完整。引導定語從句的關系代詞有who,whom,whose,which,that等。who,whom,whose用於指人，whose有時也可指物，相當於of which；which用於指物；that既可指人也可指物，但只用於限制性定語從句中。關系代詞除了引導定語從句，替代先行詞外，還在從句中擔任主語、賓語、定語等。
The computers and cables which make up the Internet are owned by people and organizations.
Those who live alone or who are sick may have trouble in getting close to other people.
The girl whose parents died in an accident is living with her grandmother.
1)當先行詞是all,anything,everything,something,nothing等不定代詞或先行詞前有first,last,any,few,much,some,no,only以及形容詞最高級修飾時，只能用關系代詞that引導從句。
That is all that I've heard from him.
He's the first person that I'm going to interview this afternoon.
2)關系代詞的省略
在從句中作賓語的關系代詞常可省略。關系代詞緊跟介詞，作介詞賓語時不可用that，只可用which或whom引導從句，並且不可省略，但當介詞位於賓語從句句末時，作為介詞賓語的關系代詞仍可用that，也可省略。
This is one of those things with which we have to put up.
This is one of those things (which\that) we have to put up with.
3)引導定語從句的關系副詞有when,where,why等。關系副詞在從句中作狀語，意義上相當於一個「介詞+which」的結構。
Even in comic books where(=in which) there are no words,the stories are fully expressed through the drawings.
No one knows the reason why(=for which) he was so angry that day.
5.定語從句
*非限制性定語從句
非限制性定語從句既可修飾先行詞，也可修飾整個主句，起補充說明作用，與主句之間有逗號隔開，若省去，原句意思不受影響。不可用that引導非限制性定語從句。關系詞不可省略。
Every object has a gravitational pull,which is rather like magnetism.
*「介詞+which\whom\whose」引導的定語從句
「介詞+which\whom\whose」可引導限制性定語從句，也可引導非限制性定語從句，該結構中介詞的選擇取決於從句謂語動詞的固定搭配，或先行詞的習慣搭配。
This is the computer on which he spent all his savings
It is written by a person with whom we are all familiar.
*as引導的定語從句
as引導的定語從句主要用於「such...as」及「the same...as」的結構中，代替先行詞是人或物的名詞。as引導非限制性定語從句時，代替整個主句，從句可位於主句之前、之後或中間。
These are not such problems as can be easily solved.(as代替先行詞problems)
As is mentioned above,no single company or group can control what happens on the Internet.(as代替主語)
6.狀語從句
*時間狀語從句
引導時間狀語從句的從屬連詞和片語有：
1）when,whenever,while,as,after,before,since,till,until,once等。
We have learnt quite a lot about it since we came here.
2)as soon as,hardly(scarcely)...when,no sooner...than,each(every) time,the moment,immediately(that)等。
As soon as I sent an e-mail message,I received positive responses.
The moment he heard the good news,he jumped with joy.
*地點狀語從句
引導地點狀語從句的連詞是where,wherever.
Wherever she went,she took her little daughter with her.
*原因、結果和目的狀語從句
1）引導原因狀語從句的從屬連詞有：because,as,since,now(that),seeing that,considering that,in that等。
Considering that he is a freshman,we must say he is doing well.
2)引導結果狀語從句的連詞有：so...that,such...that
,so that,that,so等。
Mickey Mouse is so attractive that the children are reluctant to leave.
3)引導目的狀語從句的連詞有：so that,in order that,for fear that,lest等，從句常使用may,might,can,could,would等情態動詞。
We got up early this morning so that we could catch the first bus to the railway station.
*條件和讓步狀語從句
1）引導條件狀語從句的連詞和片語有if,unless,as(so) long as,on condition that,in case,provided(providing) that,supposing等。
As long as you have the right equipment,you can use a telephone line to transmit computer data.
2)引導讓步狀語從句的連詞和片語有though,although,whether,even though,even if,no matter what(when,how...),whatever(whenever,wherever,however....)等。though,even if等引導狀語從句可轉換成含有as的部分倒裝結構，具有強調意義。其結構為「形容詞（副詞、動詞、名詞）+as+主語+謂語」。
No matter what you may say,I would not change my mind.
Young as he is,he is quite experienced in this work.(=though he is young)
Child as he is,he can speak English fluently.(=though he is a child)
*方式狀語從句
引導方式狀語從句的連詞有as,just as,as if,as though等。as if,as though引導的狀語從句中，謂語動詞常用虛擬語氣，表示與事實相反。
The young man made the experiment just as the teacher had taught him.
Everything went on as usual as if nothing had happened.
4. 英語語法及從句知識
其實這些從句仔細說起來有點復雜，不是一兩句就能解釋得清的！而且從初中到高中，再到大學，從句一直是個很麻煩的問題！！在這里一兩句話是絕對解釋不清的！
簡單來講，英語的句子結構跟中文相近，唯一不同的是中文裡面的句子成分中沒有補語！
英文里的一句話，一般的成分是：主謂賓定狀補。這六個部分，而所謂的從句，簡單來講，就是靠一些能夠引起從句的詞，像what,where,that,whether,if,how……（這些詞要下來多看書，多積累）來引導一個句子，而這個句子在這整句話中則會充當一定的成分，它當什麼成分就是什麼從句。
給你舉個簡單的例子吧：I
don't
know
whether
you
like
it
or
not.
在這句話中，I是主語，謂語是don't
know
，know是一個動詞，後面必定會跟一個賓語，所以不管後面句子的引導詞是什麼，後面緊跟know的必定是一個賓語從句！！whether
you
like
it
or
not.這是一句話而不是一個單詞吧，所以是從句！！
總之，只要摸清了句子成分，做從句其實很容易的，畢竟從句在初中和高中里的限定很多，不會太深奧。只要平時下了功夫的，應該沒問題！建議你買本語法書，好好研讀一下，畢竟從句時重點！！書上會很詳細！
加油吧！
5. 初中英語從句語法講解
你可以把書後的語法整理啊。
不就是賓語從句、狀語從句和定語從句嗎？
6. 英語語法中的從句
大致有下面幾種（以下是我個人總結的，僅供參考）：
一、名詞性從句
其中又包括主語從句、同位語從句、賓語從句、表語從句
What I have is only a piece of bread.(What引導的主語從句)
News spread in the village that he came back.(that引導的同位語從句)
I think that you are right.(that引導的賓語從句)
What I appreciate is that you are brave.(that引導的標語從句)
二、形容詞性從句
也就是定語從句
The mountain is beautiful from the top of which we can see our school.(which 引導的定語從句)
三、狀語從句
主要有時間狀語從句、地點狀語從句、原因狀語從句、條件狀語從句、目的狀語從句、讓步狀語從句、比較狀語從句、程度狀語從句、方式狀語從句、結果狀語從句
I will call you as soon as I arrive in Beijing. （as soon as引導的時間狀語從句）
You should have put the book where you found it.(where引導的地點狀語從句)
I hate you because you hurt me.(because 引導的原因狀語從句)
If it is convenient,I will help you.(if引導的條件狀語從句)
You must speak louder so that you can be heard.（so that 引導的目的狀語從句）
She passed the examination though she had not studied very hard.(though引導的讓步狀語從句)
She finds it easier to read than to write．（than引導的比較狀語從句）
7. 英語，從句，語法
這句話里 in order 用的不對。抄 in order to 在一起用，加動詞原形，表示 為了某個目的。
這句話可以說： Mom got up early in order to see me off at the airport.
如果用從句，那就用 ...so that...， 也是為了某個目的的意思。句子就寫為：Mom got up early so that she could see me off at the airport. that...後面的從句表目的。用了could （過去時）是和主句時態一致。
表目的，是狀語從句。
8. 誰能講一下英語中從句和各種語法
這個很多的，不好說呀，不過推薦給你一本不錯的書呦，書名是高中英語語法，黑皮的，裡面講得很詳細，很易懂的，很不錯，對你會有幫助的。
9. 高中的英語語法，從句部分的講解
高三英語語法重點難點點撥 <<陳老師課堂>>
高中英語狀語從句講解
一．原因從句
1. 由as／because／since 引導的原因從句：
We camped there as／because／since it was too dark to go on．我們在那裡露宿是因為天太黑，不能再繼續往前走了。
As／Because／Since it was too dark to go on，we camped there．因為天太黑不能再繼續往前走，我們就在那兒露宿了。
2. in view of the fact that可用as／since／seeing that來表示，但不能用because： As／Since／Seeing that you are here，you may as well give me a hand．既然你在這兒，就幫我個忙吧。
As／Since／Seeing that Tom knows French，he』d better do the talking．既然湯姆懂法語，最好讓他來談。
二．結果從句
結果狀語從句——引導結果狀語從句的連詞有：so that, so…that, such that, such…that, that等。當從句前面有逗號時，so that中that可省略，如：
It was dark, so (that) we could see nothing in front of us.
「So + 形容詞 / 副詞 + that」是引導結果狀語從句的常用結構，如：
He talked so loud that he annoyed the speaker. He was so brilliant that he made a lot of inventions.
「such (a) + 形容詞 + 名詞 + that」與「so…that」的意義相同，如：
It was such a hot day that people could not go out. He painted such beautiful pictures that the visitors were lost in admiration.
such／so…that引導的結果從句
A such是形容詞，用於形容詞+名詞結構之前：
They had such a fierce dog that no one dared to go near their house．他們有一條如此兇猛的狗，以致沒人敢靠近他們家。
He spoke for such a long time that people began to fall asleep．他說了這么長時間，以致在座的人都犯困了。
B so是副詞，用於副詞和不帶名詞的形容詞之前：
The snow fell so fast that our footsteps were soon covered up．雪下得這么快，以致我們的腳印很快就被雪蓋住了。
His speech went on for so long that people began to fall asleep．他的講話這么長，以致在座的人都開始犯困了。
Their dog was so fierce that no one dared come near it．他們的狗太兇猛了，所以沒人敢靠近它。
such不能用於much和many之前，so可用於後跟名詞的much和many之前：
There was so much st that we couldn』t see what was happening．灰塵太大了，使得我們看不清發生了什麼事。
So many people complained that they took the programme off．抱怨的人太多，所以他們取消了那個節目。
C 注意：such＋a＋形容詞＋名詞可由so＋形容詞＋a＋名詞來代替，所以such a good man可由so good a man來代替。這只能在名詞前面有a／an的情況下使用。
熱點之一：含有否定意義的副詞放在句首引起的部分倒裝
此類副詞有：not，never，seldom，hardly，rarely，little等。例如：
Not a single word did he say at the meeting．（在會上，他什麼也沒說。）
熱點之二：含有否定意義的連接詞置於句首引起的部分倒裝
此類連接詞有：not only．．．but also，neither．．．nor．．．，no sooner．．．than，scarcely．．．when，hardly．．．when等。請看例句：
No sooner had she gone out than the telephone rang．（她一出門電話就響了。）
熱點之三：搞清so（nor ，neither）＋助動詞＋主語與so（nor ，neither）＋主語＋助動詞之間的區別
前者表示重復前句部分的內容，譯為「也是如此」。而後者表示對前句內容的進一步肯定或證實，譯為「確實如此」。例如：
Lily can't answer the question．Neither can I．莉莉不能回答這問題。我也不能。
Tom was late for school yesterday．So he was. 湯姆昨天上學遲到。他確實如此。
熱點之四：省略if的虛擬條件句以had ／were ／should開頭引起的部分倒裝
這是虛擬語氣中比較特殊的一種，其實質就是省略if後引起的變化。如：
Had he worked harder，he would have got through the exams．（要是他努力學習的話，他是會通過考試的。）
熱點之五：not until置於句首引起後面句子的部分倒裝
not until意為「直到……才……」，位於句首時引起後面的主句倒裝。如：
Not until the teacher came did he finish his homework．老師來了他才完成作業。
熱點之六：only短語置於句首引起的部分倒裝
only放在句首，修飾副詞、介詞短語或狀語從句，常引起後面句子部分倒裝。如：
Only in this way can you learn English well．只有通過這種方式，你才能把英語學好。
讓步從句
它們由下列詞來引導：although，though，even though，even if，no matter，however有時也可以使用whatever。as也可以，但是只限於形容詞＋as＋be結構。
Although／Though／Even though／Even if you don』t like him you can still be polite．盡管／即使／縱然／即使你不喜歡他，你仍可有禮貌一些。
No matter what you do，don』t touch this switch．無論怎樣，都別碰這個按鈕。
However rich people are，they always seem anxious to make more money．無論人們多麼富有，他們似乎總還渴望賺到更多的錢。
However carefully you drive，you will probably have an accident eventually．無論你開車多小心，最後你大概還會出車禍。
Whatever you do，don』t tell him that I told you this．無論如何，別跟他說這件事是我告訴你的。
Patient as he was，he had no intention of waiting for three hours．哪怕他再有耐心，也不打算等上三個小時。
比較從句
He didn』t play as well as we expected／as well as you（did）．他打得不如我們預料的好／你打得好。
He sings more loudly than anyone I』ve ever heard／than anyone else （does）．他唱得比我聽到的任何人唱得都響／比任何人都聲音響。
You work harder than he does／than him／than I did at your age．你比他幹得賣勁／我在你這個年齡時幹得賣勁。
時間從句
A 時間從句由下列表示時間的連詞來引導：
after immediately till／until no sooner…than when as soon as since whenever before the sooner while hardly…when the minute the moment
B 時間從句中不用將來時態。
1 如將下列將來時態放入時間從句中，須將它變為一般時態。
You』ll be back soon．I』ll stay till then．= I』ll stay till you get back．你會很快回來，我一直等到那時。
C since從句
since從句後面常跟完成時態
They』ve moved house twice since they got married．／Since they got married，they』ve moved house twice．他們結婚後已搬了兩次家。
He said he』d lived in a tent since his house burnt down．他說自從他的房屋被燒毀後，他就一直住在帳篷里。
It』s ages since I sailed／have sailed a boat．我未駕駛帆船已有好多年了。
I haven』t sailed a boat since I left college．自從我大學畢業後就沒再駕駛帆船了。
D after從句
after從句之後常跟完成時態：
After／When he had rung off I remembered… 等他把電話掛斷後，我才想起……
After／When you』ve finished with it，hang it up．你用完了之後，請把它掛起來。
E hardly／scarcely… when，no sooner… than
The performance had hardly begun when the lights went out．= Hardly had the performance begun when the lights went out．演出剛開始就停電了。
這里可以用scarcely代替hardly，但不常見。
He had no sooner drunk the coffee than he began to feel drowsy．= No sooner had he drunk the coffee than he began to feel drowsy．他喝咖啡沒多一會兒，就犯困了。
He no sooner earns any money than he spends it．= Immediately he earns any money he spends it．他錢一掙到手，就花光了。
注意the sooner…the sooner的用法：
The sooner we start，the sooner we』ll be there．我們動身得越早，到那兒就越早。
10. 英語從句的知識請講一下怎麼用，有哪些常用的方式和語法規則
先你要弄清什麼是定語`表語`同位語`主語`賓語`
沒有謂語從句
從句是相對於主句而言的，即它是從屬於某一個主句，而不能單獨作一個句子。在英語中，主要有三大從句，即名詞性從句（包括主語從句，賓語從句，表語從句，同位語從句）、形容詞性從句（即定語從句）、副詞性從句（即狀語從句,包括時間、條件、結果、目的、原因、讓步、地點、方式等）。
以下是一些基本的從句的語法知識點 各種從句：
I. 定語從句。
1） 先行詞是名詞。
2） 定語從句跟在名詞後。是修飾名詞的。
3） 與中文順序相反。
4） 定語從句的組成是：連詞+主+謂+賓。
5） 連詞在從句里可以作主語、賓語、狀語等。
6） 當先行詞的名詞表示人時，後面的連詞用who+v/(whom)+s+v/whose+N+s+v. 當先行詞的名詞表示物時，後面的連詞用which/that ,whose.
7） 連詞前可以有介詞。
8） 不許用what
1. All the people who work on a newspaper must be able to work fast.
2. Corn is a useful plant which can be eaten by both people and animals.
3. I have a friend whose cousin is a tennis player.
4. The boy lived in a part of town where there were no schools.
5. During the hurricane, one of the tree branches broke the bed in which the girl had been sleeping.
II. 名詞從句。起名詞作用。=名詞
1. 主語從句。
1） 在主語位置上。
2） 組成：連詞+主語+謂語+賓語
3） 連詞不可省
4） 不許用if When we』ll go to school is still a question.
2. 賓語從句。
1） 在賓語位置上。在動詞後。
2） 組成：（連詞）+主語+謂語+賓語
3）連詞可省 The doctor asked the patient what he had had for lunch.
3. 表語從句。
1） 在表語位置上。在系/be動詞後。
2） 組成：連詞+主語+謂語+賓語
3）連詞不可省
4）不許用if He lost his key. The reason is that he was too careless.
4. 同位語從句。
1） 在名詞後。說明名詞的內容。
2） 組成：名詞+[連詞+主語+謂語+賓語]
3）連詞不可省
4) 只用that, when, where, why。不用which.
5) 只有一些詞才用。請看Unit17.
The news that our team won the game made us happy. III.
狀語從句。連詞+主語+謂語+賓語
1. 時間狀語從句。 When I was away, my son looked after the dog.
2. 地點狀語從句。 Put the book where it is.
3. 原因狀語從句。 He was late, because he didn』t catch the bus.
4. 條件狀語從句。 If it』s fine, we』ll go to the park.
5. 讓步狀語從句。 Although I』m tired, I』m very happy.
6. 目的狀語從句。 We got up early so that we could get there on time.
7. 結果狀語從句. I was so frightened that I couldn』t say a word.