英語定語從句語法大全

① 英語語法定語從句

單純的說定語從句的話

只要明確了什麼是定語

而什麼是句子便可以了

二者綜合成為顧名思義的定語從句

值得一提的是

定語從句基本上充當的是名詞或形容詞性

自然在意義上也屬於名詞或形容詞

祝學業有成！

② 英語定語從句引導詞用法

定語從句及相關術語
1.定語從句：定語從句是由關系代詞或關系副詞引導的從句，其作用是作定語修飾主句的某個名詞性成分，相當於形容詞，所以又稱為形容詞性從句，一般緊跟在它所修飾的先行詞後面。
2.關系詞：引導定語從句的關聯詞稱為關系詞，關系詞有關系代詞和關系副詞。關系代詞有that, which, who, whom, whose, as等；關系副詞有where, when, why等。關系詞常有3個作用：1，引導定語從句。2，代替先行詞。3，在定語從句中擔當一個成分。
3.定語：定語用來限定、修飾名詞或代詞的，是對名詞或代詞起修飾、限定作用的詞、短語或句子，漢語中常用『……的』表示。主要由形容詞擔任。此外，名詞，代詞，數詞，分詞，副詞，不定式以及介詞短語也可以來擔任，也可以由一個句子來擔任．單詞作定語時通常放在它所修飾的詞之前，作前置定語。短語和從句作定語時則放在所修飾的詞之後，作後置定語。
(一） 限定性定語從句
1. that既可代表事物也可代表人，which代表事物；它們在從句中作主語或賓語，that在從句中作賓語時常可省略關系詞，which在從句中作賓語則不能省略。而且，如果which在從句中作「不及物動詞＋介詞」的介詞的賓語，注意介詞不要丟掉，而且介詞總是放在關系代詞which的前邊，但有的則放在它原來的位置
2. which作賓語時，根據先行詞與定語從句之間的語義關系，先行詞與which之間的介詞不能丟
3. 代表物時多用which，但在帶有下列詞的句子中用that而不用which，這些詞包括當先行詞是anything, everything, nothing ,few, all, none, little, some等不定代詞時，或者是由every, any, all, some, no, little, few, much等修飾時等，這時的that常被省略 還有先行詞前有序數詞或形容詞最高級修飾時,或先行詞就是序數詞或最高級時.以及先行詞中既有人又有物時.還有句中前面有which時,都只能用that
4. who和whom引導的從句用來修飾人，分別作從句中的主語和賓語，whom作賓語時，要注意它可以作動詞的賓語也可以作介詞的賓語
5. where是關系副詞，用來表示地點的定語從句
6. when引導定語從句表示時間〔注〕值得一提的是，表示時間「time"一詞的定語從句只用when引導，有時不用任何關系代詞，當然也不用that引導
By the time you arrive in London, we will have stayed there for two weeks. I still remember the first time I met her. Each time he goes to business trip, he brings a lot of living necessities, such as towers, soap, toothbrush etc.
7. whose是關系代詞，修飾名詞作定語，相當於所修飾成分的前置所有格.它引導的從句可以修飾人和物, 當它引導的從句修飾物體時, 可以與 of which 調換,表達的意思一樣.
8. 當從句的邏輯主語是some, any, no, somebody, anybody, nobody, something, anything, everything或nothing時，常用there is來引導
There is somebody here who wants to speak to you. 這里有人要和你說話。
(二）非限定性定語從句
非限定性定語從句的作用是對所修飾的成分作進一步說明，通常是引導詞和先行詞之間用逗號隔開，將從句拿掉後其他部分仍可成立
1. which引導的非限定性定語從句來說明前面整個句子的情況或主句的某一部分
2.當先行詞是專有名詞或物主代詞和指示代詞所修飾時，其後的定語從句通常是非限制性的，例如：
Charles Smith, who was my former teacher, retired last year. 查理·史密斯去年退休了，他曾經是我的老師。
My house, which I bought last year, has got a lovely garden. 我去年買的的那幢房子帶著個漂亮的花園。
This novel, which I have read three times, is very touching. 這本小說很動人，我已經讀了三遍。
3.非限制性定語從句還能將整個主句作為先行詞, 對其進行修飾, 這時從句謂語動詞要用第三人稱單數，例如：
He seems not to have grasped what I meant, which greatly upsets me. 他似乎沒抓住我的意思，這使我心煩。
Liquid water changes to vapor, which is called evaporation. 液態水變為蒸汽，這就叫做蒸發。
4. 有時as也可用作關系代詞
5. 在非限定性定語從句中，不能用關系副詞why和關系代詞that，而用who, whom代表人，用which代表事物.；
(三）關系代詞引導的定語從句
1.who指人，在從句中做主語
(1) The boys who are playing football are from Class One.
(2) Yesterday I helped an old man who lost his way.
2. whom指人，在定語從句中充當賓語，常可省略。
(1) Mr. Liu is the person (whom) you talked about on the bus.
(2) Mr. Ling is just the boy whom I want to see.
注意：關系代詞whom在口語和非正式語體中常用who代替，可省略。
如果在從句中做賓語,就用whom或who.比如: He is the man whom/who I talk to.
如果是在從句中作主語就只能用who.比如: He is the man who has an English book.
(3) The man who/whom you met just now is my friend
3.which指物，在定語從句中做主語或者賓語，做賓語時可省略
(1) Football is a game which is liked by most boys.
(2) This is the pen (which) he bought yesterday.
4. that指人時，相當於who或者whom；指物時，相當於which。
在定語從句中做主語或者賓語，做賓語時可省略。
(5) The number of the people that/who come to visit the city each year rises one million.
(6) Where is the man that/whom I saw this morning?
5. whose通常指人，也可指物，在定語從句中做定語
(1) He has a friend whose father is a doctor.
(2) I once lived in a house whose roof has fallen in.whose指物時，常用以下結構來代替
(3) The classroom whose door is broken will soon be repaired.
(4) The classroom the door of which is broken will soon be repaired.
(5) Do you like the book whose color is yellow?
(6) Do you like the book the color of which is yellow?
(四）注意
介詞+關系代詞引導的定語從句關系代詞在定語從句中做介詞賓語時
從句常由介詞+關系代詞引導
(1) The school (that/which) he once studied in is very famous.
(2) The school in which he once studied is very famous.
(3) Tomorrow I will bring here a magazine (that/which) you asked for.
(4) Tomorrow I will bring here a magazine for which you asked.
(5) We』ll go to hear the famous singer (whom/that/who) we have often talked about.
(6) We』ll go to hear the famous singer about whom we have often talked.
注意：1. 含有介詞的動詞短語一般不拆開使用，如：look for, look after, take care of等
(1) This is the watch which/that I am looking for. (T＝正確)
(2) This is the watch for which I am looking. (F＝錯誤)
2. 若介詞放在關系代詞前，關系代詞指人時用whom，不可用who或者that；指物時用which，不能用that；關系代詞是所有格時用whose
(1) The man with whom you talked is my friend. (T)
(2) The man with that you talked is my friend. (F)
(3) The plane in which we flew to Canada is very comfortable. (T)
(4) The plane in that we flew in to Canada is very comfortable. (F)
3. 「介詞+關系代詞」前可有some, any, none, both, all, neither, most, each, few等代詞或者數詞
(1) He loved his parents deeply, both of whom are very kind to him.
(2) In the basket there are quite many apples, some of which have gone bad.
(3) There are forty students in our class in all, most of whom are from big cities.
(五）關系副詞引導的定語從句
1. when指時間，在定語從句中做時間狀語
(1) I still remember the day when I first came to the school.
(2) The time when we got together finally came.
2. where指地點，在定語從句中做地點狀語
(1) Shanghai is the city where I was born.
(2) The house where I lived ten years ago has been pulled down.
3. why指原因，在定語從句中做原因狀語
(1) Please tell me the reason why you missed the plane.
(2) I don』t know the reason why he looks unhappy today.
注意：關系副詞引導的從句可以由「介詞+關系代詞」引導的從句替換
(1) The reason why/ for which he refused the invitation is not clear,
(2) From the year when/in which he was going to school he began to know what he wanted when he grew up.
(3) Great changes have taken place in the city in which./where I was born.
[六）判斷關系代詞與關系副詞
方法一： 用關系代詞，還是關系副詞完全取決於從句中的謂語動詞。不及物動詞後面無賓語，就必須要求用關系副詞或者是介詞加關系代詞；而及物動詞後接賓語，則要求用關系代詞。例如：
This is the mountain village where I stayed last year.
I'll never forget the days when I worked together with you.
判斷改錯（註：先顯示題，再顯示答案，橫線；用不同的顏色表示出。）
（錯） This is the mountain village where I visited last year.
（錯） I will never forget the days when I spent in the countryside.
（對） This is the mountain village (which) I visited last year.
（對） I'll never forget the days (which) I spent in the countryside.
習慣上總把表地點或時間的名詞與關系副詞 where, when聯系在一起。此兩題錯在關系詞的誤用上。
方法二： 准確判斷先行詞在定語從句中的成分(主、謂、賓、定、狀)，也能正確選擇出關系代詞/關系副詞。例1. Is this museum ___ you visited a few days ago?
A. where B. that C. on which D. the one
例2. Is this the museum ____ the exhibition was held?
A. where B. that C. on which D. the one答案：
例1 D，例2 A
例1變為肯定句： This museum is ___ you visited a few days ago.例2變為肯定句： This is the museum ___ the exhibition was held.
在句1中，所缺部分為賓語，而where, that, on which都不能起到賓語的作用，只有the one既做了主句的表語，又可做從句的賓語，可以省略關系代詞，所以應選D。
而句2中, 主、謂、賓俱全，從句部分為句子的狀語表地點，既可用副詞where，又因 in the museum片語，可用介詞in + which 引導地點狀語。而此題中，介詞on 用的不對，所以選A。
關系詞的選擇依據在從句中所做的成分，先行詞在從句中做主、定、賓語時，選擇關系代詞 (who, whom, that, which, whose)；
先行詞在從句中做狀語時，應選擇關系副詞 ( where 地點狀語，when 時間狀語，why 原因狀語) 。

③ 英語語法中的定語從句

限制性和非限制性的判斷很簡單，看定語從句和修飾的詞即先行詞前有沒有逗號版。有逗號就是非限制性定權從，沒有逗號就是限制性定從。在定語從句，介詞後面只能接關系代詞。使用介詞+關系代詞結構時，關系代詞只能是whom或which。介詞的選擇有兩種情況，一是根據先行詞的搭配習慣。例如：i will never forget the year in which i joined the army. 根據先行詞year我們表示在哪一年用介詞in. 我們如果把year改為date，在哪一天我們要用介詞on.這個句子我們要這樣說：i will never forget the date on which i joined the army. 二是根據定語從句中謂語動詞的搭配習慣：如this is the book which i am looking for=this is the book for which i am looking . 尋找是look for。

④ 英語定語從句，語法

定語從句中，連接先行詞和定語的叫關系代詞或關系副詞。有一些情況下，關系代詞可以省略：

1、當關系代詞所代替的先行詞在定語從句中做賓語，關系詞可以省略。Whoistheman(that/who/whom)youweretalkingto? 剛才和你講話的人是誰？

2、當關系代詞that在定語從句中用作表語時，可以省略。

Chinaisnotthecountry(that)itwas. 中國已不是過去的中國了。

3、關系副詞when用於day,year,time少數詞後時可以省略（也可換成that）Thatwastheyear(that)Ifirstwentabroad. 就是那一年我第一次出國。

4、關系副詞where用於place, somewhere, anywhere, everywhere, nowhere少數詞後時可以省略(也可換成that)。

Thisistheplace(where)theymetyesterday. 這就是他們昨天碰頭的地方。

5、當關系代詞that在定語從句中用作賓語補足時，可以省略。

I』mnotthemadman(that)youthoughtme. 我並不是你所認為的那個瘋子。

6、關系副詞why通常只用於the reason後引導定語從句，且通常可換成that或for which，這些連接詞都可以省略。

That』s the reason (why, for which, that) he came. 這就是他來的原因。

Give me one reason (why) we should help you. 給我舉出一個我們應當幫助你的理由。

如有疑問，請追問，滿意，請採納，謝謝。

⑤ 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.

⑥ 英語語法 定語從句

這明顯是語法錯誤，書中例句是有問題的，因為從句完整，所以應該用關系副詞when

⑦ 英語語法 定語從句

1 第一題沒有where這個選項呀！如果有，當然可以選的。
2 沒有in which呀。在做此類題的時候內，可以把從句部分還原，容如：1題中，the papers are kept in the drawer,有介詞in,所以用in which或where(the papers are kept somewhere,副詞前不加介詞的）；而2題中，this idiom can be used in the situation,所以只用which不對。

⑧ 英語定語從句語法

定語從句是在句子中充當定語成分的從句，修飾名詞和代詞，即主語和賓語。下面是我認為比較要的點（從網上找的）。
That 指人或物 which 指人或物（定語從句中）
[注意] 1、because與so；(al)though與but；if與so不可以同在一個句子中成對出現。
2、時間、條件、原因,讓步狀語從句放在句首時需要用逗號與主句隔開。
條件狀語從句中沒有將來時，用一般現在代將來。
定語從句：在復合句中作定語用修飾句子中某一名詞或代詞的從句叫定語從句。 ① 定語從句的位置：放在名詞或代詞的後面。如：The man who has an umbrella in his hand is my uncle.
② 語法術語的改變：被修飾的名詞或代詞稱為先行詞；引導定語從句的連接詞稱為關系詞,其中that、which、who稱為關系代詞,where、when、how稱為關系副詞。
③ 關系代詞或關系副詞的作用：關系代詞who、whom 和whose指人,分別在從句中作主語、賓語和定語。which指物，that多指物, 有時也指人,它們在從句中可以作主語或賓語。定語從句中關系代詞作從句賓語時可以省略。This is the thief (that/who/whom) we have been looking for these days. / Please find a room which is big enough for all of us to live in.關系副詞when或where引導定語從句時,它們在從句中分別作時間狀語和地點狀語。如：This is the room where they had a quarrel a week ago. / I can never forget the day when I first saw you.
④ 限制性定語從句和非限制性定語從句。限制性定語從句在句中不能省略,否則主句意思就不完整。非限制性定語從句和主句之間往往用逗號分開,這種從句是一種附加說明,如果從句子中省去,也不至於影響主句的意思。如：She spent the whole evening talking about her latest book, which none of us had heard of.
[註解] 1、關系代詞只能用that的情況：當先行詞是指事物的不定代詞(all, anything等),或先行詞部分含有最高級,或含有序數詞時,不能用其他的關系代詞,只能用that. 如：All that Lily told me seems untrue. / Can you give me anything that has no sugar inside? This is the first two-story bus that runs in our city.

2、先行詞既有指人的名詞又有指物的名詞時，關系代詞用that而不用which.
Do you know the things and persons (that) they are talking about?
3.、主語是there be 句型時關系代詞用that。
There is a book on the desk that I am very interested in.
3、關系代詞在從句中作主語時一般用who(指人)、that(指物),而不用that指人或用which指物。 如：Do you know the woman who is weeping in the corner(? / Do not tell me any words that have nothing to do with me.
4、關系代詞作從句的賓語時,常用which或whom,較少使用that或who,而且,關系代詞常常省略。如：Tom』s father was the first parent whom our teacher talked to.
5、當關系代詞緊跟在介詞後面時,必須用which或whom,而當介詞移到句尾時,則又可以使用that或who. 如：This is the room in which Miss Li once lived. (= This is the room Miss Li once lived in.
6、as引導非限制定語從句位置較靈活，可以放在主語前中後，which 引導的定語從句只能放在主語之後。
As everybody knows, Shakespeare is a famous writer.
Shakespeare, as everybody knows, is a famous writer.
Shakespeare is a famous writer, as everybody knows.
The plan worked out very well, which is more than we could expect.

.
5. 只用which,不用that的情況:
引導非限制性定語從句時;
引導詞前有介詞時;
一個句子中若有兩個定語從句,一個用that引導,另一個用which引導;
e.g. He bought a book that could give him much knowledge and which could help him to kill the time.
6. 當those作為先行詞指人時,通常只能用who引導;
as 從句的先行詞是the same, such, 或被他們所修飾;多用於表示肯定意義的從句中,不用於表否定意義的從句中.
e.g. Many of the sports are the same as they were when they started.
The result was not such as he expected.
It was raining hard, which(as) was unexpected.

8. 介詞+關系代詞要根據
謂語動詞的固定搭配 e.g. This is the evidence with which the case is connected.
先行詞 e.g. I'll never forget the day on which\when I joined the party.
c. 句子表達的意思 e.g. The boss in whose department Mr King worked got sacked.
d. 在非限制性定語從句中,名詞\代詞+of+which\whom表示整體與部分的關系
e.g. The workers, some of whom stayed for four years, came from different countries.
e. 介詞的位置一般放在關系代詞之前,有時也可放在從句中原來的位置上.
e.g. We did it in the same way in which he did\which he did in.
9. That 作為關聯詞可以當作關系副詞用
e.g. This is the house in which Louis XIII lived.
This is the house that Louis XIII lived.
This is the house where Louis XIII lived.
This is house which Louis XIII lived in.
This is the house Louis XIII lived in.