定语从句中which和that的区别
thatwhich用法的区别
thatwhich用法的区别1. that和which的区别that和which都可以用来引导定语从句，但是它们有一些不同点。
（1）先看一下that。
that一般用来引导限制性定语从句，表示必要条件，通常没有逗号与前面的句子分开。
例如：- The man that I met yesterday is very kind.（我昨天遇到的那个人非常友善。
）- The book that I borrowed from the library is very interesting.（我从图书馆借的那本书非常有趣。
）（2）然后再看一下which。
which一般用来引导非限制性定语从句，表示附加说明，通常用逗号与前面的句子分开。
例如：- My car, which is quite old, broke down on the way to work this morning.（今天早上去上班的路上，我的车，那辆非常旧的车，抛锚了。
）- The restaurant, which has been open for many years, serves excellent food.（这家餐厅已经开了很多年，它的食物非常棒。
）2. that和which的用法注意事项下面列举一些that和which用法的注意事项。
（1）在以下情况中，只能使用that而不能使用which：- 当先行词是人的名词时。
例如：The man that I met yesterday is very kind.- 当先行词被“最高级”等表示“唯一、无可替代”的语法单位修饰时。
例如：This is the best book that I have ever read.（2）在以下情况中，只能使用which而不能使用that：- 当定语从句中包含逗号时，只能使用which。
例如：My car, which is quite old, broke down on the way to work this morning.- 当先行词所在的从句不是主句的一部分时，只能使用which。
定语从句that和which的区别
定语从句that和which的区别定语从句that和which的区别关于定语从句that和which大家了解过多少呢？可能很多人都不是很清楚，下面就是店铺分享的定语从句that和which的区别，一起来看一下吧。
定语从句that和which的区别1在定语从句中，which 和that 在指代事物时，一般可以互换使用，但并非在任何情况下都是这样，这里介绍宜用that，而不宜用which 的情况。
①先行词为不定代词，all，much，something，everything，anything，nothing，none，the one等，1.We should do all that is useful to the people .2.There's nothing that can be said about it .3.Do you mean the one that was bought yesterday?②先行词被only， any， few， little， no， just， very， one of等词修饰时.1.The only thing that we could do was to wait.2.That's the very word that is wrongly used.The last place (that) we visited was the chemical works.You can take any (=whichever) seat that is free.I hope the little that I can will be of some help to them.比较 *This is one of the best novels that were published last year.*This is the only one of the best novels that was published last year.③先行词是序数词时或被序数词修饰时.1.When we talk about Wuxi， the first that comes into mind is Tai Lake.2.This is the third film that has been shown in our school thisterm.④先行词是最高级或被最高级修饰时.1.This is the best that can be done now.2.The most important thing that should be done right now is how to stop him from going on.⑤先行词既有人又有物，用which和who都不适合，这时宜用that. 如：1.The writer and his novel that you have just talked about is really well known .2.The rider and his bike that had run over an old woman were held up by the police.⑥被修饰词为数词时.1.Yesterday I caught two fish and put them in a basin of water .Now you can see the two that are still alive .⑦如果有两个从句，其中一个关系代词已用which ，另一个关系代词宜用that，以避免语言的单调或重复.Edison built up a factory which produced things that had never been seen before.⑧疑问词是who或which，关系代词宜用that，以避免重复.1. Which is the book that you like best?2. Who is the man that is standing at the gate?⑨主句是There be 结构，修饰其主句的定语从句宜用that 作关系代词. 如：1. There is still a seat in the corner that is still free.⑩被修饰成分为表语时，或者关系代词本身是定语从句的表语时，该关系代词宜用that .1. That's a good book that will help you a lot.2. My home village is no longer the place ( that ) it used to be .定语从句中宜用which而不宜用that 的情况:①当关系代词的前面有介词时.1.A zoo is a park in which many kinds of animals are kept for exhibition.2.Is this the room in which Mr. White lives?②在非限制性定语从句中.1.Crusoe's dog， which was are now very old， became ill and died .2.More and more people are beginning to learn English，which is becoming very popular in our country. (which指代主句)③在一个句子中有两个定语从句，其中一个定语从句的关系代词用了that，另一个宜用which .1. Let me show you the novel，that I borrowed from the library which was newly open to us.2. At the station I bought some magazines that might help me to pass the time on the train and which I could pass on to others when I finished them.④当关系代词后面带有插入语时.1. Here's the English grammar which， as I have told you，will help improve your English.⑤先行词本身是that，宜用which .What's that which she is looking at?⑥先行词是those+复数名词.A shop should keep a stock of those goods which sell best. 定语从句that和which的区别21. 当先行词为all，much，little，none及由any，every，some， no所构成的复合不定代词时。
定语从句that,which的区别
修饰物体时关系代词that和 which的区分 使用that的情况： 1、当先行词是nothing, something, anything, all, each等不定代词时。 eg. Do you have anything that is important to tell me? 2、当先行词被all, any, some, no, not, every, each等 修饰时。 eg. I have some books that are very good. 3、当先行词被形容词最高级、序数词所修饰时。 eg. This is the first book that I bought myself. The biggest bird that I caugy, the last, the next, the only 等 词修饰时。 eg. This is the very book that I lost yesterday. 5、当先行词又有人又有物时。 eg. I won’t forget the things and the persons that I saw. 只能使用which的情况: 1、非限制性定语从句中。 eg. Mary has a book, which is very precious. 2、在介词之后。 eg. This is a house in which lives an old man. 3、当主句中的主语被that修饰时。 eg. That dog which I found in the street belongs to Mary.
定语从句中which和that的区别
定语从句中which和that的区别只能用that的情况：<1>关系代词在定语从句中作表语，不管是人或物只能用that。
He is not the man that he was when I first saw him.【他现在不是我第一次见他时那样的。
】<2>当先行词即指物又指人时，多用that引导定语从句。
Look at the girl and the dog that are crossing the street【瞧正在过马路的那个女孩和那只狗。
】<3>当先行词是有生命的动物或人时，宜使用that而不是which。
1.What's the name of the animals that jumps about?【四处蹦跳的动物叫什么名字？】2.Who is the girl that talked to you yesterday? 【昨天和你说话的女孩儿是谁？】<4>当先行词被形容词的最高级修饰时引导定语从句的关系代词只能用that，而不能用which。
This is the most interesting book that I've ever read.【这是我所读过的最有趣的书。
】<5>当先行词被all,something,anything,nothing,everything,little, much,the one,none修饰时，引导定语从句多用关系代词that。
1.The goverment has promised to do all thatlies in its power to alleviate the hardships of people.【政府承诺尽其一切力量减轻人民的苦难。
】2.When we see anything that happen on theisland, we're so glad.【当我们看到岛上发生的事情，我们都如此兴奋。
定语从句which和that的区别口诀
一、定语从句的定义和作用1.1 定语从句是修饰名词或代词的句子，用来对其进行进一步的说明和限定。
1.2 定语从句通常由关系代词(如which, that, who, whom, whose)引导。
二、which 和 that 的用法2.1 which 和 that 都可以用来引导非限制性定语从句。
例如：The book, which/that is on the table, belongs to me.2.2 which 和 that 都可以用来引导限制性定语从句，但在口语中通常只用 that。
例如：The book that/which is on the table belongs to me.三、which 和 that 的区别3.1 用法上的区别：3.1.1 which 在非限制性定语从句中的常用形式为“，which + 句子”，而 that 通常只用在限制性定语从句中。
例如：The book, which was published in 2001, is very popular. (非限制性定语从句)The book that was published in 2001 is very popular. (限制性定语从句)3.1.2 which 用在以介词开头的非限制性定语从句中时，不能被省略，而 that 可以。
例如：The house in which I live is very old. (介词+which的非限制性定语从句)The house that I live in is very old. (以介词开头的限制性定语从句)四、which 和 that 的语法特点4.1 which 和 that 都可以用在表示物的名词前的定语从句中。
4.2 which 和 that 都可以用在表示人的名词前的定语从句中。
例如：The man who/whom/that we met yesterday is a doctor.4.3 which 和 that 在从句中所起的作用是主语、宾语、或表语时，其用法是一样的。
定语从句中which和that区别
定语从句中which和that区别奥赛书上的内容：介词后只能用which不能用that先行词为 xxx-thing 时只能用that先行词被the only（含序数词）等限定词修饰时只能用that 先行词被最高级修饰时只用that限制性定语从句只能用that 的几种情况1．当先行词是anything, everything, nothing (something 除外), few, all, none, little, some 等代词时，或者是由every, any, all, some, no, little, few, much 等修饰时(1) Have you taken down everything that Mr. Li has said?(2) There seems to be nothing that seems impossible for him in the world.(3) All that can be done has been done.(4) There is little that I can do for you.注意：当先行词指人时，偶尔也可以用who(4) Any man that/.who has a sense of duty won't do such a thing.2. 当先行词被序数词修饰(1) The first place that they visited in London was the Big Ben.3. 当先行词被形容词最高级修饰时(1) This is the best film that I have seen.4. 当形容词被the very, the only修饰时(1) This is the very dictionary that I want to buy,(2) After the fire in his house, the old car is the only thing that he owned.当先行词指人时，偶尔也可以用who(3) Wang Hua is the only person in our school who will attend themeeting/5. 当先行词前面有who, which等疑问代词时(1) Who is the man that is standing there?(2) Which is the T-shirt that fits me most?6. 当先行词既有人，也有动物或者物体时(1) Can you remember the scientist and his theory that we have learned?that与which的用法区别两者都可指物，常可互换。
that与which定语从句的区别中考
that与which定语从句的区别中考
在中考英语考试中，定语从句是一个重要的考点，特别是关系代词that和which的用法区别。
以下是一些关于th at与which在定语从句中的用法区别的要点，希望能帮助考生更好地掌握这一知识点。
1.指代范围：
that通常用于指代较远的名词，而which用于指代较近的名词。
如果先行词是不定代词（如：all, anything, everyth ing, nothing, some, many, one等），只能使用that作为关系代词。
2.使用频率：
that在口语和书面语中均常用，尤其是在正式的文体中。
which在非正式场合和口语中更为常见。
3.限制性与非限制性定语从句：
that通常用于限制性定语从句，即从句对先行词起到限定作用，不能省略。
which可以用在限制性定语从句中，也可以用在非限制性定语从句中，后者用逗号与主句隔开。
4.先行词的选择：
如果先行词是特定的人或物，或者在从句中作主语或宾语，通常使用that。
如果先行词是任意一个人或物，或者在从句中作主语或宾语，且句子是非限制性的，可以使用which。
5.特定搭配：
有时that和which可以根据特定的搭配来区分，例如t he same... that和the same... as的区别。
在中考复习中，考生可以通过大量练习来熟悉这些用法，同时注意区分that和which在不同语境中的差别。
掌握这些规则，可以帮助考生在考试中更准确地使用定语从句，提高英语写作和阅读理解的能力。
定语从句关系代词that和which的用法与区别
定语从句关系代词that 和which 的用法与区别that 和which在定语从句中都是做关系代词，指代先行词是事物的名词或代词（that还可以指代人，which 不可以）。
通常情况下二者可以互换。
区别：关系代词用that（不用which）的情况：1. 先行词是all, anything, everything, nothing等,关系代词应用thatThat's all that he told me.2.先行词前有the only, the same, the very 或no, little, much, any, every, all 等修饰时,关系代词应用thatShe is the only person that I know in this company.3. 先行词前有序数词或形容词最高级修饰时,关系代词常用thatThe first thing that I want to do is to take it away.4. 当先行词同时含有"人"或"物"时,关系代词应用that5. 在固定结构the same...that...; so...that...; such...that...以及it is/was...that...的强调句型中,要用thatThis is the same park that we once visited.6. 如主句以there be开头时,关系代词应用thatThere is a room that has two windows.关系代词用which（不用that）的情况：1. 非限制性定语从句中关系代词一般要用whichShe won the competition, which made the whole family very happy.2. 关系代词前如有介词,关系代词须用 which; 如把介词移至句末,可用that(或省略)There’s only one problem about which they disagree.This is the key (that) she was looking for.3. 如果先行词是that,关系代词应用 whichI know that which you told me.4. 如先行词和定语从句之间被其它较长的成分分隔,常用whichLarry told her the story of the young airman which I narrated at the beginning of this book. (先行词为story)5. 在"those+复数形式的名词"结构中,其后的关系代词多用whichA shop should keep a stock of those goods which sell best.6. 一个句子中如有两个定语从句,第一个定语从句用了关系代词that,第二个从句中的关系代词宜用which;但在平行结构中,应重复同一个关系代词This is the book that you bought which you have lost.。
在定语从句中that与which的区别与联系
在定语从句中that与which的区别与联系定语从句用来修饰名词，并且通常由关系词引导。
在英语中，that和which常用作定语从句的引导词，它们有区别和联系如下：区别：1. 引导词位置：that在定语从句中可以作为主语或宾语，通常不用逗号与主句连接；which通常作为主语或非限制性定语从句的引导词，前面使用逗号与主句分开。
例句：- I have a book that/which is very interesting. (that/which作主语) - We visited the Eiffel Tower, which is a famous landmark. (which 作非限制性定语从句的引导词)2. 表达限制性与非限制性从句的能力：that通常用于限制性定语从句，而which一般用于非限制性定语从句。
例句：- The book that I bought yesterday is really good. (that作限制性定语从句引导词)- My car, which is parked over there, needs to be fixed. (which作非限制性定语从句引导词)3. 非人称名词：that可以用于修饰人或物，而which一般用来修饰物，特别是在引导非限制性定语从句时。
例句：- The house that/which I live in is very old. (that/which都可用) - The car, which is parked over there, needs to be fixed. (which作非限制性定语从句引导词)联系：1. 引导词用法的选择：在某些情况下，that和which作为引导词在定语从句中可以互换使用，尤其是当句子仅有一个从句时。
例句：- I have a book that is very interesting. (that作引导词)- I have a book, which/that is very interesting. (which/that作引导词)2. 描述性从句：both that和which可以用于引导描述性定语从句，这种从句用来给出对先行词的描述或解释。
定语从句中which和that的区别表格总结
需要注意的是，使用的时候要根据具体的句子意思需要进行决定，不能一概而论。
对被修饰物的限定性
不强调，只是陈述一下可以被去掉的信息
强烈限制被修饰物，不能省略，具有明显的限制作用。
停顿与否
用于陈述性质或关系时，可使用更多的停顿或语气变化，更易于改变句子的语调和节奏。
限定性定语从句中通常没有停顿，使用that更加自然和流畅。
可使用的范围
用于限定非限定性定语从句、宾语从句、主语从句、表语从句、状语从句等
定语从句中which和that的区别表格总结介绍如下：
下面是which和that用于定语从句时的区别表格总结：
区别
which
that
用法
用于限定非限定性定语从句，在句中强调被修饰的事物
通常用于限定性定语从句中，并在句中起连接作用，不进行强调
使用中的标点
前后均使用逗号，前面是主句，后面是从句
有时不使用逗号，有时使用逗号，根据意思需要决定是否使用
that和which的区别
that和which的区别：一.that仅用在限制性定语从句中，通常不用逗号隔开，作宾语或介词宾语时，that 可以省去。
例：The letter that came this morning is from my father.今晨收到的那封信是我父亲寄来的。
The watch(that)you gave me keeps perfect time.你给我的那块手表走得准极了。
The photographs(that) you're looking at were taken by my brother.你正看的这些相片是我弟弟照的。
二.which既可用在限制性定语从句中，作宾语或介词宾语时，which可以省去，也可用在非限制性定语从句中。
例：Did you see the letter that/which came today?今天来的信你看到了没有？This is the one of which I'm speaking./This is the one I'm speaking of.这就是我说的那一个。
He changed his mind, which made me angry.他改变了主意，使我很生气。
He admires Mrs.Brown, which surprises me.他钦佩布郎太太，这使我感到惊奇。
三.当先行词是不定代词或被它们修饰时，要用that，不用which，作宾语时可以省去。
例：All that can be done has been done.凡能做的事都已经做了。
You can't believe anything she says.她所说的什么话你都不能相信。
There's nothing you can do to help.你做什么也无能为力了。
I hope that the little that I've been able to do has been of some use.我希望我能够做到的那一点点是有些用处的。
定语从句中的that和which的区别
定语从句which与that之区别首先，that和which在从句里都能够做宾语和主语，做宾语时能够省略。
在定语从句中,有种说法叫"关宾省",意思是关系代词在限制性定语从句中作宾语能够省略,不管是that，which，还是whom。
但是which能引导非限制性定语从句，that则不行。
其次，记得以下只能用that的几种情况：1. 当先行词为all, much, little, none及由any, every, some, no所构成的复合不定代词时。
如：We should do all that is useful to the people. 我们应该做一切有益于人民的事情。
Please tell me anything that you know about the matter. 相关此事，凡是你所知道的请告诉我。
2. 当先行词被any, few, little, no, all, much, some等词修饰时。
如：You can take any seat that is free. 任何空着的座位你都能够坐。
There is little work that is fit for you. 几乎没有适合你的工作。
3. 当先行词为序数词或被序数词所修饰时。
如：When people talk about the cities of China, the first that comes to my mind is Beijing. 人们谈论起中国的城市的时候，我首先想到的是北京。
This is the fourth film that has been shown in our school this term. 这是我们校本学期放映的第四部电影。
4. 当先行词为形容词最高级或被形容词最高级修饰时。
如：The best that I could do was to apologize. 我唯一能做的就是赔礼道歉了。
定语从句which和 that的用法区别
定语从句which和 that的用法区别定语从句which和that的用法区别定语从句是英语语法中常见的修饰成分，它可以在句子中作为形容词修饰名词或代词。
在定语从句中，which和that都可以引导从句，但是它们在使用上有一些区别。
本文将详细介绍which和that的用法区别。
一、用法区别：1. 引导非限定性定语从句：which非限定性定语从句是指对名词或代词进行额外的解释或补充，此时只能使用which引导从句。
非限定性定语从句通常使用逗号将其与主句隔开。
例如：The book, which is on the shelf, is mine.（这本书在书架上，是我的。
）2. 引导限定性定语从句：which和that限定性定语从句限定或限制了名词或代词的范围，这时既可以使用which，也可以使用that引导从句。
限定性定语从句通常不能省略，因为它对名词的意义起到了限定作用。
使用which或that时，意义上没有明显的区别。
但在口语中，通常更倾向于使用that。
例如：The book that/which I bought yesterday is very interesting.（我昨天买的那本书非常有趣。
）二、位置区别：1. 使用which引导的定语从句通常可以放在句首或句末，不会影响整个句子的结构。
例如：The car, which was parked outside, caught fire.（停在外面的那辆车着火了。
）The meeting, which will start at 9 o'clock, is important.（将在9点开始的会议很重要。
）2. 使用that引导的定语从句通常放在名词之后，对整个句子的结构有较强的影响。
例如：The book that I bought yesterday is very interesting.（我昨天买的那本书非常有趣。
）The house that Jack built is made of bricks.（杰克建造的那座房子是用砖砌成的。
定语从句中的that和which
定语从句中的that和which两者均作关系代词，代替先行词在从句中充当一些成分，一般为主语或宾语，作宾语时可省略。
I like the cakes which / that / 省略we ate together.that能指代人和物，which只能指代物。
只能用which的情况：1、非限制性定语从句中Mary has a storybook, which she treasures very much.2、在介词之后（如把介词移后，则可用that）This is the book on which I spent 8 yuan.=This is the book which / that / 省略 I spent 8 yuan on.注意：定语从句中谓语动词是含有介词的动词短语时，介词应放在动词之后，不能拆开放在关系代词前。
This is the key which you are looking for. 物This is the baby whom you will look after. 人3、当主句中的主语被that修饰或that直接作为先行词时That dog which I found in the street belongs to Mary.I know that which you told me.4、在"those+复数形式的名词"结构中,其后的关系代词多用which You should grasp well those skills which may be used in the future work.5、一个句子中如有两个定语从句,第一个定语从句用了关系代词that,第二个从句中的关系代词宜用which;但在平行结构中,应重复同一个关系代词This is the book that you bought which you have lost.I have a house which is located on the hillside, which faces the south.6、如先行词和定语从句之间被其它较长的成分分隔,常用which Larry told her the story of the young airman which I narrated at the begi nning of this book.限制性定语从句中只能用that的情况：1、当先行词为all, much, little, none时We should do all that is useful to the people.2、当先行词为由any, every, some, no所构成的复合不定代词时Do you have anything that is important to tell me?3、当先行词被all, any, some, no, not, every, each, few, little, much等修饰时I have some books that are very good.There is little work that is fit for you.4、当先行词为序数词或被序数词所修饰时This is the first book that I bought myself.When you talk about interesting books, the first comes to my mind is Harry Potter.5、当先行词为形容词最高级或被形容词最高级修饰时The best that I could do was to apologize.The biggest bird that I caught is in the cage.6、当先行词既包含人又包含物时I won’t forget the things and the persons that I saw.7、当先行词被the very, the only, the last, the just, the same等修饰时This is the very book that I lost yesterday.The only thing that we could do was to wait.8、当先行词是疑问代词who，which，what或主句以这些词开头时Who is the woman that was praised at the meeting?Who that has ever worked together with him doesn’t admire him?9、在there be句型中There is a room that has two windows.10、当先行词为主句表语或关系代词为从句表语时Our school is not the one that it used to be.China is no longer the country that she was.最后请注意：关系代词在定语从句中作主语时，从句的谓语必须与先行词保持人称和数的一致。
定语从句which 和that的用法区别
定语从句which 和that的用法区别定语从句是英语中常用的修饰从句，用来对前面的名词或代词进行进一步的修饰和说明。
其中，which和that是两个常见的引导词，用来引导定语从句。
它们在用法上有一些不同之处。
本文将就which和that 的用法区别进行详细说明。
一、引导词的不同which和that都可以引导定语从句，但它们的用法存在一些区别。
一般说来，which引导的定语从句是非限制性定语从句，它对先行词进行进一步的解释或补充，不是必不可少的；而that引导的定语从句是限制性定语从句，它对先行词起到限制和具体化的作用，是必不可少的。
二、逗号的使用非限制性定语从句中，通常会使用逗号将其和主句隔开；而限制性定语从句中，不使用逗号与主句区分开。
例如：1. I have a dog, which is very cute.（非限制性定语从句）2. The dog that is barking is mine.（限制性定语从句）三、先行词的指代which引导的定语从句可以代指整个句子或前面的名词，而that引导的定语从句只能指代前面的名词。
使用which时，我们往往需要在前面加上逗号来与主句区分开。
例如：1. I have a dog, which is very cute.（which指代整个句子）2. The book that I borrowed from the library is very interesting.（that指代前面的名词book）四、形容词性物主代词的使用当定语从句中需要用到形容词性物主代词时，通常使用which引导的定语从句。
例如：1. This is my guitar, which is made of wood.（which引导的定语从句中使用形容词性物主代词my）2. This is the book that is mine.（that引导的定语从句中使用名词性物主代词mine）总结起来，which和that在定语从句的用法上存在以下区别：which 引导的定语从句是非限制性定语从句，一般使用逗号与主句区分开，可以代指整个句子或前面的名词，常用于形容词性物主代词的修饰；that引导的定语从句是限制性定语从句，不使用逗号与主句区分开，只能指代前面的名词。
定语从句中that和which的用法及区别
定语从句中that和which的用法及区别一，相同点这两个关系代词引导定语从句时，都可以指物，在从句中都可作主语或宾语，作宾语时都可省略。
例如:The train that (which) has just left is for Shanghal. (作主语)刚开的那列火车是去上海的。
The film that( which) we saw last night is wonderful. (作宾语，可省略)我们昨天晚上看的电影好极了。
二、不同点〈一〉以下情况常用that,一般不which。
1.当先行词基不定代词或被它们修饰时，例如:Is there anything that I can do for you?有什么要我做的事吗?All that can be done must be done.凡能做的事情都必须做。
He answered few questions that the teacher asked.他几乎没有回答老师的那些问题。
2.当先行词被形容词最高级或序数词修饰时。
例如:This was one of the most interesting books that were sold in this bookstore.这是这家书店售出的最有趣的书之一。
The first thing that should be done is to get some food.该做的第一件事是弄点吃的。
3. 当先行词有the very , the only, the same等修饰时。
例如:That's the only thing that we can do now.目前我们只能这样了。
Those are the very words that he used.那就是他的原话。
4. 当先行词是一个既指人又指物的并列词组时。
例如:They were talking about the persons and things that they saw in the factory.他们在谈论在工厂里看到的人和事。
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定语从句中which和that的区别
只能用that的情况：
<1>关系代词在定语从句中作表语，不管是人或物只能用that。
He is not the man that he was when I first saw him.
【他现在不是我第一次见他时那样的。
】
<2>当先行词即指物又指人时，多用that引导定语从句。
Look at the girl and the dog that are crossing the street【瞧正在过马路的那个女孩和那只狗。
】<3>当先行词是有生命的动物或人时，宜使用that而不是which。
1.What's the name of the animals that jumps about?
【四处蹦跳的动物叫什么名字？】
2.Who is the girl that talked to you yesterday? 【昨天和你说话的女孩儿是谁？】
<4>当先行词被形容词的最高级修饰时引导定语从句的关系代词只能用that，而不能用which。
This is the most interesting book that I've ever read.
【这是我所读过的最有趣的书。
】
<5>当先行词被
all,something,anything,nothing,everything,little, much,the one,none修饰时，引导定语从句多用关系代词that。
1.The goverment has promised to do all that
lies in its power to alleviate the hardships of people.
【政府承诺尽其一切力量减轻人民的苦难。
】
2.When we see anything that happen on the
island, we're so glad.
【当我们看到岛上发生的事情，我们都如此兴奋。
】
3.Tom told his father all that had happened. 【汤姆把事情发生的全部情况都告诉了他的父亲。
】
4.Pay attention to everything that I do.
【注意我做的每一件事。
】
5.The teacher wants to teach us all that he knows.
【老师想把他知道的全部知识都交给我们。
】
6.You must do everything that I do.
【我做的每件事你必须都做。
】
<6>当先行词被the only, the very, the first,the last,few,little,no,all,one of,the same等修饰时，须用关系代词that来引导。
The only thing that we can do is to give you some money
【我们唯一能够做的就是给你一些钱。
】
<7>当主句中已有疑问词who或which时，要用关系代词that。
Which is the bike that you lost?
【你丢失的自行车是哪辆？】
只能用which的情况：
<1>在介词后面的关系代词用which而不能用that。
即“介词+which（代物）”
1.The picture for which he paid $1,000 was once owned by a duke.
【他花了1000美元买下的画曾为一名公爵所拥有。
】
2.The building in which Han Mei studied was very old.
【韩梅在里边学习的那幢大楼很旧。
】
<2>在非限定性定语从句中不能用that。
Crusoe's dog, which was very old now, became ill and die
【克鲁索的狗，现在已经很老了，病死了。
】
<3>有两个定语从句，其中一个关系代词已有which,另一个宜用that。
相反，如果其中一个为that，另一个宜用which。
1.Edison built up a factory which produced things that had never been seen before.
【爱迪生办了一个工厂，生产过去从未见过的东西。
】
2.Let me show you the novel that I borrowed from the library which was newly open to us. 【让我给你看看我从新开放的图书馆借来的小说。
】
共同点：
<11>当定语从句所修饰的先行词为物时，关系代词可用which或that。
1.In fact the Swede did not understand the three questions that/which were asked in English. 【事实上Swede并不理解三个被提问到的英语问题。
】
2.Colour the birds which/that are flying.
【给那些正在飞着的鸟上色。
】
3.The pen that/which I am using is quite good.
【我正在使用的那支钢笔相当好。
】
4.The film which/that we saw last night was wonderful!
【昨晚我们看的那部影片真棒！】
定语从句
１.先行词为人：
１）人做主语－－－关系代词用who且不可省略
２）人做宾语－－－关系代词用whom／who/不填
２.先行词为物：
１）物做主语－－－关系代词用that/which
２）物做宾语－－－关系代词用that/which/不填
注意事项：
１.定语从句中，用that不用which的情况:
1)先行词为不定代词 something anyting everyting nothing
2)先行词由序数词修饰：
This is my first /last lesson that cant be forgotten.
3)先行词由最高级修饰时：
The most important thing that should be done is to study.
4)先行词由all few ，every， little， much， many， only，any， some， very（恰恰）修饰时
This is the very book that is sold well. The only thing that you can do is to wait.
5)先行词既有人又有物时
They talked about things and persons that they could remember.
6)由which,who提问的句子，为了避免重复
which of the books that you need is the best?
7)先行词为人或物，但在定语从句中做表语
He isnt the man that he was.(他不是以前那个他了) ２.用which不用that的情况
Ｉremember the day on which I joined the army.
即介词提到先行词后面，关系代词前面时，只能用which。