which引導的定語從句

在定語從句中，which和that在指代事物時，一般可以互換使用。在非限制性定語從句中則不能用that，要用which。which引導的定語從句可以修飾前面的整個主句。

例句説明

1、A shop should keep a stock of those goods which sell best.

商店應存有最暢銷的貨物。

2、This is the family which is planning to move to the city

這是要搬進城裏的一家。

3、This is a reason which we must not forget.

這是我們不能忘記的一個原因。

4、When deep in thought, which he often was, he would forget all around him.

他常常陷入沉思，這時他就會忘掉周圍的一切。

5、He bought a book, which was written by LuXun, and which he decided to give to his friend.

他買了本魯迅寫的書，他決定送給朋友。

6、There is a special parasite which gives rise to the itch.

有一種特別的寄生蟲會導致皮炎。

7、He told a story which moved us deeply.

他講了一個使我們深受感動的故事。

8、In the presence of so many people he was little tense, which was understandable.

在那麼多人面前他有點緊張，這是可以理解的。

which引導的定語從句

which可以引導定語從句，修飾表示事物的先行詞，在定語從句中充當主語、賓語或者表語。例如： He was reading a book， which was about war. 他正在讀一本關於戰爭的書。（關係代詞which在修飾book的定語從句中充當主語。）

which引導的非定語從句：

which引導非限定性定語從句時有一個特殊用法， 即它所引導的非限定性定語從句修飾主句中更多的部分甚至整個主句（這時被定語從句所修飾的“先行詞”要作廣義理解）， which仍在定語從句中作主語、 賓語或表語。

例如：He set free the birds happily， which was a celebration for his success. 他開心地把鳥放了， 這是對他成功的一種慶祝。

which引導定語從句怎樣用

你好：which引導定語從句時應該這樣使用：

當定語從句的先行詞是物時，which一般可以與 that通用。但是當先行詞符合下列情況時，只能用which。

1.當作主語或賓語的關係代詞前有介詞時，只能用which。例：This is the apartment of which the windows face south.

2.在引導非限制性定語從句時，which可代表先行詞或者前面的一句話。例：He passed the exam, which made us very happy.

3.先行詞為that, those時，引導詞用which。

例：What’s that which is on the shelf?