定語從句例句精品多篇

定語從句歸納及用法 篇一

I 關係代詞引導的定語從句

關係代詞所代替的先行詞是人或物的名詞或代詞，並在句中充當主語、賓語、定語等成分，英語定語從句知識和用法概述。關係代詞在定語從句中作主語時，從句謂語動詞的人稱和數要和先行詞保持一致。

1）who, whom, that

這些詞代替的先行詞是人的名詞或代詞，在從句中作主語和賓語。例如：

Is he the man who/that wants to see you? 他就是你想見的人嗎？（who/that在從句中作主語）

He is the man whom/ that I saw yesterday. 他就是我昨天見的那個人。（whom/that在從句中作賓語）

2） whose 用來指人或物，（只用作定語， 若指物，它還可以同of which互換）。例如：

They rushed over to help the man whose car had broken down. 那人車壞了，大家都跑過去幫忙。

Please pass me the book whose （of which） cover is green. 請遞給我那本綠皮的書。

3）which, that所代替的先行詞是事物的名詞或代詞，在從句中可作主語、賓語等。例如：

A prosperity which / that had never been seen before appears in the countryside.

農村出現了前所未有的繁榮。（which / that在句中作賓語）

The package （which / that）you are carrying is about to come unwrapped. 你拿的包快散了。（which / that在句中作賓語）

II. 關係副詞引導的定語從句

關係副詞可代替的先行詞是時間、地點或理由的名詞，在從句中作狀語。

1）關係副詞when, where, why的含義相當於“介詞+ which”結構，因此常常和“介詞+ which”結構交替使用。例如：

There are occasions when （on which） one must yield. 任何人都有不得不屈服的時候。

Beijing is the place where（in which） I was born. 北京是我的出生地。

Is this the reason why （for which） he refused our offer? 這就是他拒絕我們幫助他的理由嗎？

2）that代替關係副詞，可以用於表示時間、地點、方式、理由的名詞後取代when, where, why和“介詞+ which”引導的定語從句，在口語中that常被省略。例如：

His father died the year （that / when / in which） he was born. 他父親在他出生那年逝世了。

He is unlikely to find the place （that / where / in which） he lived forty years ago. 他不大可能找到他四十年前居住過的地方。

III.判斷關係代詞與關係副詞

方法一： 用關係代詞，還是關係副詞完全取決於從句中的謂語動詞。及物動詞後面無賓語，就必須要求用關係代詞；而不及物動詞則要求用關係副詞。例如：

This is the mountain village where I stayed last year. 這是我去年呆過的山村。

I'll never forget the days when I worked together with you.我永遠不會忘記與你共事的日子。

判斷改錯：

（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係副詞 where, when聯繫在一起。此兩題錯在關係詞的誤用上。

方法二： 準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/關係副詞。

例1. Is this museum ___ you visited a few days age?

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變爲肯定句： This museum is ___ you visited a few days ago.

例2變爲肯定句： This is the museum ___ the exhibition was held.

在句1中，所缺部分爲賓語，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，可以省略關係代詞，所以應選D，英語語法《英語定語從句知識和用法概述》。

而句2中， 主、謂、賓俱全，從句部分爲句子的狀語表地點，既可用副詞where，又因 in the museum詞組，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。

關係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，選擇關係代詞（who, whom, that, which, whose）； 先行詞在從句中做狀語時，應選擇關係副詞 （ where 地點狀語，when 時間狀語，why 原因狀語） 。

IV. 限制性和非限制性定語從句

1） 定語從句有限制性和非限制性兩種。限制性定語從句是先行詞不可缺少的部分，去掉它主句意思往往不明確；非限制性定語從句是先行詞的附加說明，去掉了也不會影響主句的意思，它與主句之間通常用逗號分開。例如：

This is the house which we bought last month. 這是我們上個月買的那幢房子。（限制性）

The house, which we bought last month, is very nice.這幢房子很漂亮，是我們上個月買的。（非限制性）

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'的那幢房子帶着個漂亮的花園。

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爲先行詞， 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. 液態水變爲蒸汽，這就叫做蒸發。

說明：關係代詞that和關係副詞why不能引導非限制性定語從句。

V. 介詞+關係詞

1）介詞後面的關係詞不能省略。

2）that前不能有介詞。

3）某些在從句中充當時間，地點或原因狀語的“介詞+關係詞”結構可以同關係副詞when 和where 互換。例如：

This is the house in which I lived two years ago. 這是我兩年前住過的房子。

This is the house where I lived two years ago.

Do you remember the day on which you joined our club? 還記得你加入我們俱樂部的那一天嗎？

Do you remember the day when you joined our club?

VI. as, which 非限定性定語從句

由as, which 引導的非限定性定語從句，as和which可代整個主句，相當於and this或and that。As一般放在句首，which在句中。例如：

As we know, smoking is harmful to one's health. 如我們所知，吸菸有害健康。

The sun heats the earth, which is very important to us. 太陽使地球暖起來，這對我們人類很重要。

典型例題

1）Alice received an invitation from her boss, ___came as a surprise.

A. it B. that C. which D. he

答案C. 此爲非限定性從句，不能用 that修飾，而用which.，it 和he 都使後

句成爲句子，兩個獨立的句子不能單以逗號連接。況且選he句意不通。

2）The weather turned out to be very good, ___ was more than we could expect.

A. what B. which C. that D. it

答案B。which可代替句子，用於非限定性定語從句，而what不可。That 不能用於非限定性定語從句，it不爲連詞，使由逗號連接的兩個句子並在一起在英語語法上行不通。

3）It rained hard yesterday, ____ prevented me from going to the park.。

A. that B. which C. as D. it

答案B. as 和which在引導非限制性定語從句時，這兩個關係代詞都指主句所表達的整個意思，且在定語從句中都可以作主語和賓語。但不同之處主要有兩點：

（1）as 引導的定語從句可置於句首，而which不可。

（2） as 代表前面的整個主句並在從句中作主語時，從句中的謂語必須是系動詞；若爲行爲動詞，則從句中的關係代詞只能用which.。在本題中，prevent由於是行爲動詞，所以正確選項應爲B。

as 的用法

例1. the same…as；such…as 中的as 是一種固定結構， 和……一樣……。例如：

I have got into the same trouble as he （has）。 我碰到了跟他一樣的麻煩。

例2. as可引導非限制性從句，常帶有'正如'。例如：

As we know, smoking is harmful to one's health. 如我們所知，吸菸有害健康。

As is known, smoking is harmful to one's health.

As是關係代詞。例1中的as作know的賓語；例2中，它充當從句的主語，謂語動詞know要用被動式。

VII. 先行詞和關係詞二合一

1） Whoever spits in public will be punished here. （Whoever 可以用 anyone who 代替）

什麼叫做定語從句 篇二

一、指人的意思

that用於指人，在定語從句中可用作主語、賓語或表語。如：

A driver that has knocked someone down must stop. 撞人的司機必須停車。（關係代詞that指driver，在從句中作主語）

He is the man that you have been looking for. 他就是你要找的那個人。（關係代詞that指man，在從句中作賓語）

He is not that man that he was. 他已不是過去的他了。（關係代詞that指man，在從句中作表語）

二、指物的意思

that用於指物，在定語從句中可用作主語、賓語或表語。如：

This is the plane that will fly to Tokyo in the afternoon. 這是下午要飛往東京的那架飛機。（關係代詞that指plane，在定語從句中作主語）

She was annoyed by something that I had said. 她爲我說的某句話而不高興。（關係代詞that指something，在定語從句中作賓語）

Shengzhen is not the city that it used to be. 深圳現在已不是原來的那個城市了。（關係代詞that指city，在定語從句中作表語）

三、不用that的情況

（1） 在引導非限定性定語從句時。

(錯)The tree, that is four hundred years old, Is very famous here.

（2） 介詞後不能用。

We depend on the land from which we get our food.

We depend on the land that/which we get our food from.

四、只能用that作爲定語從句的關係代詞的情況

（1） 在there be 句型中，只用that，不用which。

（2） 在不定代詞，如：anything, nothing, the one, all等作先行詞時，只用that，不用which。

（3） 先行詞有the only, the very,the same,the last,just修飾時，只用that。

（4） 先行詞爲序數詞、數詞、形容詞最高級時，只用that,不能用which。。

（5） 先行詞既有人，又有物時。

（6） 先行詞指物，在主句中作表語時。

（7） 爲了避免重複。

（8） 先行詞是the way或the reason時，that可作關係副詞，也可省略

（9） 主句的主語是疑問詞who /which時

介詞+關係詞 篇三

1)介詞後面的關係詞不能省略。

2)that前不能有介詞。

3) 某些在從句中充當時間，地點或原因狀語的“介詞+關係詞”結構可以同關係副詞when 和where 互換。

This is the house in which I lived two years ago.

This is the house where I lived two years ago.

Do you remember the day on which you joined our club?

Do you remember the day when you joined our club?

限制性和非限制性定語從句 篇四

1) 定語從句有限制性和非限制性兩種。限制性定語從句是先行詞不可缺少的部分，去掉它主句意思往往不明確；非限制性定語從句是先行詞的附加說明，去掉了也不會影響主句的意思，它與主句之間通常用逗號分開，例如：

This is the house which we bought last month. 這是我們上個月買的那幢房子。（限制性）

The house, which we bought last month, is very nice.這幢房子很漂亮，是我們上個月買的。（非限制性）

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着個漂亮的花園。

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爲先行詞， 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. 液態水變爲蒸汽，這就叫做蒸發。

說明：關係代詞that和關係副詞why不能引導非限制性定語從句。

as, which 非限定性定語從句 篇五

由as, which 引導的非限定性定語從句，as和which可代整個主句，相當於and this或and that。As一般放在句首，which在句中。

As we know, smoking is harmful to one's health.

The sun heats the earth, which is very important to us.

典型例題

1)Alice received an invitation from her boss, ___came as a surprise.

A. it B. that C. which D. he

答案C. 此爲非限定性從句，不能用 that修飾，而用which.，it 和he 都使後句成爲句子，兩個獨立的句子不能單以逗號連接。況且選he句意不通。

2)The weather turned out to be very good, ___ was more than we could expect.

A. what B. which C. that D. it

答案B。which可代替句子，用於非限定性定語從句，而what不可。That 不能用於非限定性定語從句，it不爲連詞，使由逗號連接的兩個句子並在一起在英語語法上行不通。

3)It rained hard yesterday, ____ prevented me from going to the park.。

A. that B. which C. as D. it

答案B.

as 和which在引導非限制性定語從句時，這兩個關係代詞都指主句所表達的整個意思，且在定語從句中都可以作主語和賓語。但不同之處主要有兩點：

（1） as 引導的定語從句可置於句首，而which不可。

（2） as 代表前面的整個主句並在從句中作主語時，從句中的謂語必須是系動詞；若爲行爲動詞，則從句中的關係代詞只能用which.。

在本題中，prevent由於是行爲動詞，所以正確選項應爲B。

As 的用法

例1. the same… as;such…as 中的as 是一種固定結構， 和……一樣……。

I have got into the same trouble as he (has)。

例2. as可引導非限制性從句，常帶有'正如'。

As we know, smoking is harmful to one's health.

As is know, smoking is harmful to one's health.

As是關係代詞。例1中的as作know的賓語；例2中，它充當從句的主語，謂語動詞know要用被動式。

定語從句簡單例句 篇六

The man who is shaking hands with my father is a policeman.

The boys who are playing football are from Class One.

Those who want to go to the museum must be at the school gate at 7 tomorrow morning.

Yesterday I helped an old man who had lost his way.

Mr Liu is the person whom you talked about on the bus.

Li Ming is just the boy whom I want to see.

The professor whom you are waiting for has come.

The girl whom the teacher often praises is our monitor.

The man whom you met just now is my old friend.

Football is a game which is liked by most boys.

The factory which makes computers is far away from here.

He likes to read books which are written by foreign writers.

This is the pen which he bought yesterday.

The film which they went to see last night was not interesting at all.

The number of people that come to visit this city each year reaches one million.

Where is the man that I saw this morning?

The person that /whom you introduced to me is very kind.

The season which comes after spring is summer.

Yesterday I received a letter which came from Australia.

I visited a scientist whose name is known all over the country.

He has a friend whose father is a doctor.

I once lived in the house whose roof has fallen in.

The classroom whose door is broken will soon be repaired.

The classroom the door of which is broken will soon be repaired.

Do you like the book whose cover is yellow?

Do you like the book the cover of which is yellow?

The school which he once studied in is very famous.

The school in which he once studied is very famous.

Tomorrow I’ll bring here the magazine which you asked for.

Tomorrow I’ll bring here the magazine for which you asked.

This is the boy whom I played tennis with yesterday.

This is the boy with whom I played tennis with yesterday.

We’ll go to hear the famous singer whom we have often talked about.

We’ll go to hear the famous singer about whom we have often talked.

The manager whose company I work in pays much attention to improving our working conditions.

The manager in whose company I work pays much attention to improving our working conditions.

I still remember the day when I first came to this school.

The time when we got together finally arrived.

October 1, 1949 was the day when the People’s Republic of China was founded.

The reason why he was punished is unknown to us.

I don’t know the reason why he looks unhappy today.

The house where I lived ten years ago has been pulled down.

I visited the farm where a lot of cows were raised 。

Is this the place where they fought the enemy?

Please tell me the reason why you missed the plane.

Do you remember the years when he lived in the countryside with his grandparents.

定語從句簡單例句 篇七

1、窗戶朝南的那間房間是我的。

The room whose window faces south is mine.=The room of which the window faces south is mine.

1、整座城市躺在廢墟中，其中百分子75的工廠和大樓消失不見了。 The whole city, 75% of whose factories and buildings were gone, lay in ruins.

2、我們公司有2000工人，三分之二是女工。

Our company has 2000 workers, of whom two thirds/ two thirds of whom are women.

3、那些被困在廢墟里的人已經得救了。

Those who were trapped under the ruins finally got rescued.

4、你們剛纔談論的那場地震好可怕呀！

The earthquake that you were talking about sounded frightening/shocking.=The earthquake about which you were talking sounded frightening.

5、我的家人都是音樂愛好者，今晚將去看電影。

My family, all of whom are music lovers, are going to the movie tonight.

6、我們正在看的這幢大樓過去曾經是一家醫院。

The building which we are looking at used to be a hospital.

7、約翰向母親說起過把他在國外見過的人和城市。

John once talked to his mom about the people and cities that he had visited abroad.

8、他是去過倫敦的'一位以觀光者之一。

He is one of the tourists who have been to London.

9、他是這些觀光者當中唯一去過倫敦的。

He is the only one of the visitors that/who has been to London.

10、這就是你們上個禮拜參觀過的學校嗎？

Is this the school that you visited last Sunday?

11、這所學校就是你們上個禮拜參觀過的那所嗎？

Is this school the one that you visited last Sunday?

12、他們曾經居住過的是在這個地方里。

It is in this place that he once lived.

13、這是他們曾經住過的'地址。

It is the place where he once lived.

14、他有兩個兒子，每一位都看起來像他。

He has two sons, either of whom looks like him.

15、他有連個兒子，並且每一個都看起來像他。

He has two sons, and either of them looks like him.

16、這是一本封面是藍色的書。

17、This is a book whose cover is blue.=This is a book,of which the cover is blue=This is a book,the cover of which is blue.

18、他不說令她生氣的話。He said nothing that made her angry.

19、那就是他拒絕在會上發言的理由。That was the reason why/for which he refused to speak at the meeting. =That was the reason which/that he refused to speak for at the meeting.

20、那就是前幾天麥克給我的理由。

That was the reason that/which Mac gave me.

21、正如我們大家都知道的一樣，比爾蓋茨創建了微軟公司。

As is known to us all, Bill Gates founded Microsoft on his own.

22、比爾蓋茨創建了微軟公司是我們大家都知道的。

It is known to us all that Bill Gates founded Microsoft on his own.=That Bill Gates founded his own Microsoft is known to us all.

23、是他那夾雜着鄉村音樂，布魯斯音樂和福音的風格成就了他的名氣。你是同誰一起去看的電影？

It is his voice, with his country, blues and Gospel styles, that made him famous. Who was it that you went to the movie together with?=With whom was it that you went to the movie together.。

24、他不像是那種把工作留下一半的那種人。

He isn’t such a man as would leave his work half done.

25、我要用與你們工廠裏用過相同的那種工具。

I prefer to use the same tools as were used in your factory.

26、我丟了一本書，書名我一時記不起來了。

I have lost a book whose title escapes me at the moment.=I lost a book,of which the title escapes me at the moment.

27、像你在讀的那本小說我不欣賞。

I don’t enjoy such a book as you are reading.=I don’t appreciate the same book as you are reading.

28、擦黑板的那一位應該受到表揚

The one who cleans the blackboard should be praised.。

29、我在國中度過的那三年我永遠不會忘記。

I will never forget the three years that I spent in the junior middle school

30、那不是我做事情的方法。

That isn’t the way（ in which/that） I do it.

31、他們能用不同的方法拼寫單詞，這是你們發現有趣的方法。

They could spell words in different ways which/that you might find interesting.=They could spell words by different means that /which you might find interesting.

32、照現在的樣子抄寫這個表達詞語，不要有任何更改。

Copy this expression as it is; don’t make any change.

33、我們將嘗試着幫助家長改善他們與孩子交談的方式。

We will try to help parents improve the ways (that/in which) they talk with their children.

34、只有用這種方法纔會停止比爾蓋茨的快速成功。

Only in this way/by this means can Bill Gates’ quick success be stopped.=Only in this way/By this means can they stop Bill Gate‘s quick success。

35、這位在救援中左腳受傷的士兵，年僅二十歲。、

The soldier whose left foot got wounded during the rescue is only twenty years old.

36、他們破壞法律的方式開始的時候是和平的。

At first the ways that/in which they broke the laws were peaceful.

關係代詞引導的定語從句 篇八

關係代詞所代替的先行詞是人或物的名詞或代詞，並在句中充當主語、賓語、定語等成分。關係代詞在定語從句中作主語時，從句謂語動詞的人稱和數要和先行詞保持一致。

1)who, whom, that

這些詞代替的先行詞是人的名詞或代詞，在從句中所起作用如下：

Is he the man who/that wants to see you?

他就是想見你的人嗎？（who/that在從句中作主語）

He is the man whom/ that I saw yesterday.

他就是我昨天見的那個人。（whom/that在從句中作賓語）

2) Whose 用來指人或物，（只用作定語， 若指物，它還可以同of which互換）， 例如：

They rushed over to help the man whose car had broken down. 那人車壞了，大家都跑過去幫忙。

Please pass me the book whose (of which) cover is green. 請遞給我那本綠皮的書。

3)which, that

它們所代替的先行詞是事物的名詞或代詞，在從句中可作主語、賓語等，例如：

A prosperity which / that had never been seen before appears in the countryside. 農村出現了前所未有的繁榮。（which / that在句中作賓語）

The package （which / that) you are carrying is about to come unwrapped. 你拿的包快散了。(which / that在句中作賓語）

英語定語從句語法解析 篇九

1、限定性定語從句和非限定性定語從句

定語從句就其與先行詞的關係而言，可分爲限定性定語從句和非限定性定語從句。限定性定語從句和先行詞之間沒有逗號，表示對先行詞起修飾限制作用；而非限定性定語從句和先行詞之間有逗號分開，是對先行詞進行補充說明，相當於並列句。

如：He is the man who has a strong personality. 他是個個性很強的人。（限定性定語從句）

My brother, who works abroad, is coming next week. 我哥哥在國外工作，他下週將回來。（非限定性定語從句）

注：

1) 非限定性定語從句不能用that來引導，一般用which，as或who（指人）。用which或as引導時，既可以修飾主句的部分內容，也可修飾主句的全部內容。如：

He spoke confidently, which impressed me most. （which指代整個主句，在從句中作主語）

2) as引導的非限定性定語從句既可以放在主句之前，也可以放在主句之後，但which或who引導的非限定性定語從句不能放在主句之前。如：As we all know, the moon is a satellite of the large area is covered with thick snow, which affects people‘s life greatly.

3) 在限定性定語從句中，關係代詞作賓語時可以省略；但在 非限定性定語從句中，關係代詞作賓語時不能省略。如：

The film （which) I saw last night is about a young teacher. (which可以省去）

She introduced me to her husband, whom I hadn’t met before. （whom不能省去）

2、只用關係代詞that，不用 which，who或whom的幾種情況

1)當先行詞是all, everything, nothing, something, anything, little, much, none, few等時。如：All that you want are here.

2) 當先行詞被all, no, some, any, every, a few, a little, much, only, very等修飾時。如：There is no person that doesn’t make mistakes.

3)當先行詞被序數詞或形容詞最高級修飾時。如：This is the best film that I have ever seen.

4)當出現兩個或兩個以上的先行詞，並同時兼指人和物時。如： We are talking about the people and countries that we have

visited.

5) 當主句是以which 或 who 開頭的特殊疑問句時。如： Who is the person that is standing over there?

6) 當定語從句爲there be 句型時，關係代詞只用that，

但經常可以省略。如： I know the difference (that) there is between you.

7)當關系代詞在從句中作表語時，常用that。如：He does not seem to be the man that he was

他似乎和過去不一樣了。

3、as 與其他詞連用引導的定語從句

as 引導定語從句時，可指人也可指物，通常與the same，such，so等連用，形式爲：the same… as，such… as，as …as，so… as。As在定語從句中可作主語、賓語、表語等。如：

She knew he felt just the same as she did. 她知道他的感覺與她自己的一樣。（as代替事，作賓語）

I lend you such books as will interest you. 我借給你使你感興趣的書。（as代替物，作主語）

注：the same… as 和the same… that的用法不同。as引導的定語從句表示其內容與主句所講的事物“相似”，指同類事物；that引導的定語從句表示其內容與主句所講的`事物是“同一個”，指同一事物。如：

This is the same pen as I lost yesterday. 這和我昨天丟的筆一樣。（類似的筆）

This is the same pen that I lost yesterday. 這支筆就是我昨天丟的那支。（同一支筆）

4、“介詞+關係代詞”引導的定語從句

在“介詞+which/whom”結構中，介詞的選擇取決於3種情況：

1)定語從句中謂語動詞或表語的搭配。如： This is the college in which I am studying. He is the man about whom we are talking.

2)先行詞與介詞的習慣搭配。如： The speed at which the machine operates is shown on the meter.

儀表上顯示出這臺機器運轉的速度。

3)當定語從句爲最高級時只能用of which; 否則用其他介詞。如： I have five dictionaries of which Longman Dictionary is the best. I have five dictionaries among which Longman Dictionary is published in UK.

注：不可拆分的動詞短語介詞不能提前，如put up with;有的短語可能有不同的介詞搭配，此時需要根據上下文來確定。如：be familiar with/to，compare with/to等。

有時爲表意清楚，還可以在關係副詞where/ when前加介詞from, to等。如：

China is the birthplace of kites, from

where kite flying spreads to Japan, Korea, Thailand and India.

中國是風箏的故鄉，從這裏，放風箏的運動傳到了日本、韓國、泰國和印度。

注 定語從句和同位語從句的區別

定語從句在複合句中的功能相當於形容詞，它對先行詞起修飾、描述或限制作用。而同位語從句則屬於名詞性從句，對與它有同位關係得名詞作進一步解釋，使其內容具體化。例如：

She felt very sad because of the news that her husband was killed in an aircraft crash. （同位語從句）

The fact that she told me made me very angry. （定語從句）