“which”的用法是什么？

which

英 [wɪtʃ]  美 [wɪtʃ] 

pron. 哪一个，哪一些；（指明事物）??的那个，??的那些；（进一步提供有关某事物的信息）那个，那些

det. 哪一个，哪一些；（指明事物）??的那个，??的那些；（进一步提供有关某事物的信息）那个，那些

adj. 哪一个，哪一些；无论哪个；（进一步提供有关某事物的信息）那个，那些

例句：

1、QUEST You use which in questions when there are two or more possible answers or alternatives. 

哪一个 (用于疑问句，表示选择)

2、"You go down that passageway over there."—"Which one?"

“你顺着那边的过道走。”—“哪个过道？”

3、Which vitamin supplements are good for you?

哪种维生素补品对你有好处？

扩展资料

which boy 哪个男孩

which was 定语从句 ; 省略了 ; 定于从句 ; 哪一个是

which place 哪一个地方 ; 哪个地方 ; 正在翻译

Which company 选公司 ; 该公司 ; 哪个公司 ; 哪间公司

Which language 哪种语言 ; 哪一种语言 ; 其中语文

Hand Which 只牵你的手

Which pillow 什么枕头好

Which song 那一首歌 ; 哪首歌 ; 哪首歌曲 ; 这首歌

Which subject 哪一门课 ; 哪门科目

“which”的用法是：

1、(用作疑问代词)哪一个,哪一些

Which is my seat? 

哪个座位是我的? 

2、(用做关系代词)那一个,那一些

He also had a gun with which to defend himself. 

他还有一把自卫用的枪。 

3、（用作疑问形容词)哪一个,哪一些

Which university did you go to, Oxford or Cambridge? 

你上过哪所大学?牛津还是剑桥? 

4、(用作关系形容词)这个,这些

The doctor told him to give up smoking, which advice he took. 

医生叮嘱他戒烟,他接受了这一忠告。

扩展资料：

词义辨析

that和which都可引导定语从句,但以下情况引导定语从句的关系代词只能用that不能用which。

1、当先行词是all, everything, nothing, anything, little等不定代词,或被first, last, only, few, much, some, any, no等词修饰时,应该用关系代词that,不用which。

2、当先行词为形容词最高级所修饰时,关系代词用that不用which。

3、当并列的两个先行词分别表示人和物时,要用关系代词that而不用which。

4、在强调句型“It is〔was〕...that〔who〕...”中,只能用that,不能用which。

which 的英语用法通常是拿来当成疑问句的开头，中文意思是指「哪个、哪一个」等，但其实which也常常当作关系代名词使用。
下面列出which的英语用法、英语例句，跟中文意思，赶快学起来吧。

1.which 哪个、哪一个
　which 用作疑问形容词时，表达选项数目固定或是有限的选项。
例：Which time suits you better, 11:30 or one o’clock?
哪个时间你更方便——11点半还是1点？
例：Which is mine? The smaller one?
哪个是我的？小一点的这个？
例：Which of these jackets do you prefer?
这几件夹克你比较喜欢哪件？
2.which 用作关系代名词(接在逗号后面)
　which 当成关系代名词使用时，用于为前面的从句补充额外资讯，通常用于逗号之后。若which接在逗号后面，which指的是逗号前面所描述的整个事件。
例：He showed me round the town, which was very kind of him.
他带我参观了这个城镇，他真是太好了。
例：She invited us to dinner, which was very kind of her.
她邀请我们吃晚饭，她人真客气。
3.which 用作关系代名词(前面无逗号)
　若which前面无逗号，则which指的是前面提到的事物。
例：The museum which we visited yesterday is the biggest in the city.
我们昨天拜访的博物馆是这城市里最大间的。
例：It’s a disease which affects mainly older people.
这疾病主要感染的是老人。
4.which 的限定用法与非限定用法
which当作关系代名词时，要特别注意限定用法与非限定用法。
例：Tom has a cat which can sleep all day.
汤姆有一只可以睡整天的猫。
说明：which前面没逗号，所以which指的是”猫”，表示汤姆可能有很多猫，而这里指的是整天在睡觉的那只猫。这是限定用法。
例：Tom has a cat, which can sleep all day.
汤姆有一只猫，可以睡整天。
说明：which前面有逗号，所以which指的是“汤姆有一只猫”，表示汤姆应该只有这只猫，而这只猫可以睡整天。这是非限定用法。

“which”的用法是：

1、(用作疑问代词)哪一个,哪一些

Which is my seat?

哪个座位是我的?

2、(用做关系代词)那一个,那一些

He also had a gun with which to defend himself.

他还有一把自卫用的枪。

3、（用作疑问形容词)哪一个,哪一些

Which university did you go to, Oxford or Cambridge?

你上过哪所大学?牛津还是剑桥?

4、(用作关系形容词)这个,这些

The doctor told him to give up smoking, which advice he took.

医生叮嘱他戒烟,他接受了这一忠告。

which意思及用法：

adj.哪一个;哪一些

pron.哪一个;哪些

which的用法总结：

1、在后置的非限制性定语从句中代替上文出现的事物或情况(单数或复数)。

2、在问句中作为疑问代词，在名词从句中作为连接代词用，其含义为“哪个、哪些”。

3、如果非限制性定语从句的先行词不是指主句内容，而是指具体的人、时间、地点，则不用which。

一、关系代词that 和which 在定语从句中作主语和宾语，放在先行词和定语从句之间，起联系作用。指物时，一般情况下可互换。如： Here is the pen that/which you lost yesterday.(that/which 指物作宾语) A plane is a machine that/which can fly.(that/which 指物，作主语) He is the most careful boy that I know.(that 指人,作宾语) The man that works in this room is a chemist.(that 指人,作主语)

二、that,which 在从句中作主语时，不能省略。作宾语时在口语中和非正式问题中经常省略。如上例1 和中的that,which 都可省略。

三、关系代词在主语从句中作主语时，从句的谓语动词的人称和数须和先行词一致。 Wheat is a plant that/which is grown in the north of China.

四、在定语从句中，关系代词that 和which 指物时，一般没有区别，但下列几种情况中不能互换：

只能用that 的情况：

a)先行词为 all,everything,nothing,anything,little 等不定代词时(something 后也可用which)： Is there anything (that) I can do for you in town? That’s all (that) I know.

b) 先行词被序数词所修饰时： The first thing (that) we should do is to work out a plan.

c) 先行词被形容词最高级所修饰时： This is one of the most exciting football games (that) I have ever seen. The nanjing yangtse river bridge is the longest bridge (that) they have ever seen.

d) 先行词 被only,very,no,any,same,little,one of 等词所修饰时： This is the only thing (that) we can do now. He gave me the same pen (that) he borrowed from me. Do you have any books that were written by Lu Xun? This is the very book (that) I want to read.

e) 当先行词中既有人又有物时： The man and the car (that) you want to see are all here. 你相见的人和车都在这里。

f) that 可指人，which 则不能： Who is the man that is reading the newspaper over there?

g) 在 “the time when”等结构和某些时间状语中，when 常被that 代替，而且that 往往省略： I may leave here any time I want to. During the time I was there I visited him twice.

h)way 后面可根由that 引导的定语从句，但that 一般都省略： That was the way she looked after us.

在下列情况中，只能用which:

a) 放在介词后面做介词宾语时： This is the question about which we’ve had so much discussion. 但是，如把介词放在从句的后部，这时which 就可换为that 并常省略。如上例可改为： This is the question (that) we’ve had so much discussion about.

b) 在非限制性定语从句，无论指物指人，都不能用that。指物时，只能用which 和其他关系代词。如： All the books there,which have beautiful pictures in them,were written by him.