定语从句中只能用that的情况
定语从句用that不用which的情况口诀
定语从句用that不用which的情况口诀以下是关于定语从句中“that”和“which”使用情况的口诀，帮助你记忆在哪些情况下应使用“that”而不是“which”：先行不定代，the very/only/first，有高、序，some，all，much，few；固定搭配记清楚，谁作宾语that为；两个定从一起来，不要which要who/whom。
这个口诀的详细解释如下：1.“先行不定代”：先行词是不定代词或者受不定代词修饰的时候，定语从句用that，不用which。
例如：All that is needed is a supply of oil. 所需的只是供油问题。
2.“the very/only/first”：先行词是the very、the only、the same、the first等修饰词时，定语从句用that，不用which。
例如：This is the very book that I am looking for. 这正是我在找的书。
3.“有高、序”：先行词有形容词最高级或序数词(包括last)修饰时，定语从句用that，不用which。
例如：This is the most beautiful flower that I have ever seen. 这是我见过的最漂亮的花。
4.“some，all，much，few”：当先行词被all、every、little、few、no、any、some等代词修饰时，定语从句用that，不用which。
例如：I've eaten all the food that you gave me.我已经把你给我的食物都吃完了。
5.“固定搭配记清楚”：有一些固定搭配如the way that、the reason that等习惯上要用that来引导定语从句。
例如：I don't like the way that he speaks to me. 我不喜欢他跟我说话的方式。
定语从句关系代词只用that的四种情况
定语从句关系代词只用that的四种情况定语从句是英语句子的一种形式，用来描述或定义名词。
关系代词在定语从句中充当连接词，将定语从句引入主句中，起到结构完整化的作用。
在定语从句中，关系代词的种类有很多，其中较为特殊的是只用“that”的情况，本文将详细介绍这种情况下的用法及注意点。
一、定义关系代词”that“是用来连接定语从句和主句的重要连词，在英语中十分常见。
它的形式既可以作主语也可以作宾语，常用于定语从句中，引导一个话题在从句中被进一步解释。
二、使用情况在英语定语从句中，that只有在严格的语法环境中词法才是唯一的选择，情况包括以下四种。
1.介词之后：当先行词是介词时，关系代词只能用that。
例如，“the book that I am reading”中的that是引导定语从句的关系代词。
假如在这个句子中，你用which来代替that，那么这个从句仍然可以理解，但这样使用是错误的。
正确：The book that I am reading.错误：The book which I am reading.2.形容词之后：如果形容词修饰名词，其中包含有定语从句，而先行词又在从句里作宾语，就必须使用that。
例如，“This is the man that I saw on TV yesterday”。
正确：This is the man that I saw on TV yesterday.错误：This is the man which I saw on TV yesterday.3.最高级别形容词之后：当最高级别形容词修饰的名词在定语从句中作先行词时，只能用that，而不用which或者who。
例如，“This is the best d ay that I've ever had in my life”。
正确：This is the best day that I've ever hadin my life.错误：This is the best day which I've ever had in my life.4.不定代词之后：不定代词（如something，anything，nothing，everyone，everybody等）以及不定副词（如somewhere，anywhere，nowhere等）后面的定语从句，只能用that。
定语从句中只用that的情况
定语从句中只用that的情况【观察】1. Is there anything（that）I can do for you in town?2. All the books that have selected are useful ones.3. The first thing（that）we should do is to work out the plan.4. This is one of the most exciting table tennis games that I have ever seen.5. The last place that we visited in the countryside was a farm.6. They talked about the persons and things that they remembered at school.7. Who that has seen the film doesn’t like it?8. I’ll never forget the Sunday（that）my baby was born.9. This is the way that my father did this work.【归纳】限制性定语从句中只能用that 引导定语从句的几种情况：1. 当先行词是everything, anything, nothing （something 除外）, all, none, few, little, some等不定代词时，或当先行词受every, any, all, some, no, little, few, much 等词修饰时。
如：Have you set down everything that Mr Li said?There seems to be nothing that is impossible to him in the world.注意：当先行词指人时，偶尔也可用关系代词who。
定语从句中只用that的特殊情况小析
定语从句中只用 that的特殊情况小析摘要：近几年来，高考英语针对定语从句的知识点频繁出考题，其中以which和that的特殊情况最为常见。
本文就定语从句中that的几种特殊用法作出讲解，希望同学们能掌握并学会巧妙运用。
关键字：高考；定语从句；特殊用法一、那些只能用that引导的定语从句1.当先行词是不定代词时英语中有一类代词，它们没有明确的指代对象，只表达一个模糊的概念，于是我们把它们叫做不定代词，如all, much, little, something, everything anything, nothing, none, the one等等，这样的情况下，其后的定语从句的引导词只能用that。
那么，这是什么原因呢？这要从that和which本身的概念上说起，我们最初接触这两个单词的时候，参考翻译得知，that是“那一个”，而which是“哪一个”，由此，我们是不是可以这样说，which表示哪一个的话，本身是具有选择倾向的，而that表示那一个，本身就是具有特定指代倾向的。
在明白这两个概念之后，再回过头去看不定代词做先行词，它们都是没有特定指代的，也就不具备可选择性，比如all，翻译为“所有”，既然都是所有了，那就完全不用选择了；再比如everything，翻译为“每一件事”或者“每一样东西”，同样也具有全指代的特性，因此也不用选择；最后，看到none，翻译为“一个都没有”，既然都没有了，我们还选什么呢？因此，在这样的不定代词作为先行词，本身就没有特定指代的情况下，我们只用that，不用which。
例：Do you have anything that you want to say for yourself?This is all that I have done for him.1.当先行词被only/any/few/little/no/all/very等词修饰时带着方才的概念，我们再来看看这种情况，其中的any、few、little、no、all都属于不定代词类，不论它们是自己做先行词，还是去修饰先行词，都统一依照之前的概念，使用that引导定语从句。
定语从句中关系词必须用that的情况
学习好资料欢迎下载定语从句中关系词必须用that的情况：1. 被修饰的先行词是不定代词all，much，something，everything，nothing，none，the one等时，（注意：表示人的不定代词即可用that也可用who/whom）如：Anyone who/that doesn’t like this film must tell me.Do you have something that is very difficult to understand?All（that）I can do is to give him some hope.2. 被修饰的先行词还有一些特定意义的修饰词，如：the only、the very、just the、the right、any、every、no、all、much、many、little、few等，如：The only thing（that）we know is that the universe is very big.Any bus that can go there is OK.This is just the/the very/the right book I am looking for.There are few cars that are driving slowly.Every car that has a high price is worth what it costs.3．句子中出现过which或who之类的词，为了避免重复，要用that，如：Who is the man that is speaking?The factory which produces shoes that are very good has gone bankru4．关系代词在从句中作表语时，多用that。
如：She is not the girl that she was three years ago．5．先行词被形容词最高级、only等修饰时，应用that。
(完整版)定语从句中只能用that的情况
定从中只用That不用which的情况1.在there + be 的句型中，句子的主语是先行词，而且又是物。
例如：There are two novels that I want to read.我要读的有两本小说。
There is no work that can be done now. 没有什么工作现在能做的了。
2.先行词是最高级或被最高级修饰时3.以Here is (are)开头的句子时。
例如：Here is a film that will move anyone.这是一部将使任何人受感动的电影。
Here are two books that I will buy.这是我要买的两本书。
4.It is (high)time +定语从句中。
例如：It is time that we should have a rest.我们应该休息了。
It is high time that they started out. 他们该动身了。
5.当先行词是way等词时，关系代词用that或者in which在定语从句中作方式状语时，在口语中，常可省略。
例如：This is the way that my father did this work.这就是我父亲做此工作的方式。
She admired the way in which I answered the questions.她羡慕我回答问题的方式。
6.在双重限定性定语从句中，如果一个从句用who或者which引导时，那么另一个从句用that引导。
例如：He is the student that I have ever see who can jump highest.他是我曾经看到过跳得最高的学生。
My brother studies in the school which is the most beautiful in our city that isn’t far from here. 我的弟弟在我们的城市最美丽的学校读书，并且离这儿不远。
定语从句只用that情况及其练习
定语从句中：只用that而不用which的五种情况引导定语从句的关系代词有：that（指人或物），which（指物），who (指人）。
指人时可用that或who ；指物时可用that 或which ；但有时只能用that，不能用which。
常见的情况有下列五种：1）当先行词是：all , any , anything , everything , nothing the one, much, few, little或被它们修饰时。
例如：Is there anything that I can do for you有什么可以为你做的吗？All that can be done must be done .凡是能做的都必须做。
2）当先行词被形容词的最高级或序数词修饰时。
例如：That is one of the most interesting books that are sold in the bookshop .那是这家书店出售的最有趣的书之一。
The first thing that we should do is to get some food .我们该做的第一件事是弄点吃的。
3）当先行词有：the only , the very , the same , the last 等修饰时。
例如：My necklace is not the only thing that's missing .我的项链不仅是丢掉的东西。
4）当主句以who或which开头时，定语从句中引导词用that ,不用which 或 who 。
以避免重复。
例如：Who is the girl that is wearing a red coat正穿一件红色外套的女孩子是谁？5）当先行词既有人又有物时，用that 。
例如：The writer and his novel that you have just talked about are really well known .你刚才谈起的那位作家以及他的小说确实很着名。
定语从句中只能用that的几种情况
定语从句中只能用that的几种情况总共有九种情况1.当先行词为all, much, none, something, nothing, everything, the one, few, little, many, anything等不定代词时。
例如：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。
Is there anything that I can do for you?有什么需要我帮忙的吗？There’s nothing that can be said about it关于这件事，已没有什么可说的了。
Do you mean the one that you bought yesterday?你指的是昨天买的那个吗？2 当先行词被only, any, few, little, no, all, many, much等不定代词修饰时。
例如：I have finished reading all the books that I borrowed from the library. 我己经看完了所有从图书馆借来的书。
He has learned many English new words that the teacher taught him last week by heart.上周老师教的许多新英语单词，他都用心记住了。
The only thing that we can do was to wait. 我们唯一能做的事情就是等待。
3.当先行词被序数词、形容词最高级以及the only, the very, the next, the last等修饰时。
例如：This is the first book that I bought in the shop . 这是我在这家书店买的第一本书。
This is one of the most exciting football games that I have ever watched 这是我看过的最激动人心的足球赛之一。
定语从句只能用that引导的十三种情况
定语从句：只能用that引导的十三种情况1.在there + be 的句型中，句子的主语是先行词，而且又是物。
例如：There are two novels that I want to read. 我要读的有两本小说。
There is no work that can be done now. 没有什么工作现在能做的了。
2.当先行词为主句的表语或者关系代词为从句的表语时。
例如：This is the book that was bought yesterday.这就是昨天买的书。
Our school is no longer the school that it used to be. 我们的学校不再是以前的学校了。
3.以Here is (are)开头的句子时。
例如：Here is a film that will move anyone.这是一部将使任何人受感动的电影。
Here are two books that I will buy.这是我要买的两本书。
4.It is (high)time +定语从句中。
例如：It is time that we should have a rest.我们应该休息了。
It is high time that they started out. 他们该动身了。
5.当先行词是way等词时，关系代词用that或者in which在定语从句中作方式状语时，在口语中，常可省略。
例如：This is the way that my father did this work.这就是我父亲做此工作的方式。
She admired the way in which I answered the questions. 她羡慕我回答问题的方式。
6.在双重限定性定语从句中，如果一个从句用who或者which引导时，那么另一个从句用that引导。
例如：He is the student that I have ever see who can jump highest.他是我曾经看到过跳得最高的学生。
(完整版)定语从句-用that而不用which的五种情况
定语从句用that而不用which的五种情况1、先行词为all much little everything anything nothing none few the one 等不定代词；例如：I mean the one that was bought yesterday.Is there anything that I can do for you?All that can be done must be done.2、当先行词被形容词的最高级或序数词修饰，或被the only , the very , the same , the last, any, few, little, no, all, one of等修饰时。
例如：That is one of the most interesting books that are sold in the bookshop.The first thing that we should do is to get some food.My necklace is not the only thing that's missing.3、当主句以who或which开头时，定语从句中引导词用that ,不用which 或who 。
以避免重复。
例如：Who is the girl that is wearing a red coat?4、当先行词既有人又有物时，用that 。
例如：The writer and his novel that you have just talked about are really well known.5. 先行词在主句中做表语或关系代词在从句中做表语时；It’s book that will help you a lot. My hometown is no long the place that it used to be.He is not the man that he used to be.。
定语从句只用that的八种情况
定语从句只用that的八种情况1. 当先行词是不定代词的时候就得用that 啦，比如说“All that glitters is not gold.”（发光的不都是金子呀。
）2. 先行词被序数词修饰的时候，那肯定得是 that 呀，就像“ The first thing that I want to do is to take a rest.”（我想做的第一件事就是休息一下。
）3. 先行词被形容词最高级修饰时，只能用 that 哦，例如“ This is the best movie that I have ever seen.”（这是我看过的最好的电影呢。
）4. 先行词既有人又有物的时候，不用that 还能用啥呢，像“ They talked about the persons and things that they remembered.”（他们谈论着他们记得的人和事呀。
）5. 当先行词被 the very，the only 等修饰时，那就是 that 没跑啦，比如“This is the very book that I am looking for.”（这就是我正在找的那本书哟。
）6. 当主句是以 who 或 which 开头的疑问句时，后面不也得是 that 嘛，像“ Who is the man that is standing there?”（站在那儿的那个男人是谁呀？）7. 当先行词在定语从句中作表语时，肯定得选 that 呀，例如“ China is not the country that it was.”（中国已不是过去的中国了。
）8. 当先行词是数词时，也得用 that 呀，像“ Three people died in the accident that happened yesterday.”（在昨天发生的事故中有三人丧生。
）我的观点结论就是：这些情况可都得记住呀，这样在使用定语从句的时候就不会出错啦！。
定语从句中只能使用that的情况
定语从句中只能使用that的情况1.当先行词为anything，everything，nothing等不定代词时，只能使用“that”。
例：Is there anything that I can do for you?我能给你做点什么吗?2.当先行词为all，any，much，many词时，只能使用“that”。
例：Tom told her mother all that had happened.汤姆把事情的全部情况告诉了他的妈妈。
3.当先行词是形容词最高级或被形容词最高级修饰时，只能使用“that”。
例：This is the most wonderful time that I have ever had.这是我度过的最美好的时光。
4.当先行词是序数词修饰时，只能使用“that”。
例：He was the first person that passed the exam.他是第一个通过考试的人。
5.先行词被the only，the very，the same，the last修饰时，只能使用“that”。
例：This will be the last chance that he can get.这将会是他得到的唯一机会。
He is the only person that can help you out.他是唯一能帮你的人。
6.先行词里同时含有人或物时，只能使用“that”。
例：They talked of things and persons that they remembered in the school.他们谈论他们记得的有关学校的事和人。
7.当主句是以who，which开头的特殊疑问句或先行词是who时，只能使用“that”。
例：Which is the book that he bought from the library yesterday?哪本是你们昨天从图书馆借的书？。
定语从句中引导词的特殊用法
一先行词指物的特殊情况：一．必须用that的情况：1. 先行词被序数词、形容词的最高级修饰时，eg. This is the first job that I have taken up.This is the most interesting novel that I have ever read.2. 先行词是不定代词,something somebody nothing anything 等或是all little much 时，eg. There is something that I want to tell you.3. 先行词被all/ any/ every/ each/ few /little/ no/ some/ much/ only/ none/ both/ either/ neither 等修饰时，eg. I have read all the books that you lent me.4. 先行词被the only, the last, the very…修饰时,eg. This is the only method we can use.5. 先行词又有人又有物时，eg. They talked about things and persons that they know in the school. 6. 主句以who 或which开头时，eg. Who is the old man that speak to you just now ?二、修饰物时只用which不用that的情况1，引导非限制性定语从句时。
例如：Bamboo is hollow, which makes it light.竹子是空心的，这使得他很轻。
2，当关系词前有介词时。
例如：This is the room in which Chairman Mao once lived.这就是毛主席曾经住过的地方。
定语从句用that引导的几种情况
定语从句用that引导的几种情况that常用作关系代词，可指代某人，也可指代某物，指物时有的时候可用which替换that，指人时可用who替换。
但在下列情况下，一般用that。
一、that指代某物事时1.先行词为all, few, little, much, the one, something, anything, everything, nothing等时。
如：（1）We’ll do all that we can to protect the endangered plants and animals.我们将尽我们的最大努力来保护那些濒危的动植物。
(2) There is much that I wan to tell you.我有很多想要告诉你的话。
(3) Is there anything that I can do for you?有什么我可以帮你的吗？2. 先行词被all, every, no, some, any, (a)few, (a)little, much等限定词修饰时。
如：(4) You can borrow any book that you want to read in our school library.在我们图书馆，你可以借任何你想读的书。
3. 先行词被序数词或形容词最高级修饰时。
如：（5）This is the most beautiful city that I’ve ever seen.这是我见过的最漂亮的城市。
4. 先行词被the only, the very, the right, the last 等修饰时。
如：（6）This is the very factory that they visited last summer holiday.这恰好是他们去年参观的那个工厂。
（7）This is the only painting in this style that we have.这种风格的画我们仅有一幅。
只能用that的定语从句
只能用that的定语从句只能用that的定语从句导语：只能用that的定语从句有哪些情况呢?以下是店铺为大家整理的文章，欢迎阅读!希望对大家有所帮助!只能用that的定语从句第一、当先行词是不定代词时，如all，much，something，anything，everything，little，none等词时，定语从句引导词多为that例1：Tell me everything that you know about it.把你知道的都告诉我。
第二、先行词被序数词或形容词最高级或由下面词汇修饰时，应该用that这些词分别是：first，the only，last，any，few，same，no，some例2：To face fear is the only method that really works.去面对恐惧是唯一真正行之有效的方法。
先行词method由the only修饰，所以应该用that;例3：The present moment is the best gift that you can give yourself。
当前的时光是你能给自己的'最好礼物。
先行词gift由最高级best修饰，此时应该用that;第三、当关系代词在限定性从句中用作表语的时候，需要用that 例4：He is not the simple-minded man that he was five years ago.他不再是五年前那个头脑简单的人了。
第四、当并列的两个先行词分别指人或物的时候，需要用that例5：He was watching the children and parcels that filled the car.他看着车上的孩子和包裹。
以上四种是我们经常遇到的只能用that引导的定语从句种类，当然，关系代词that有的时候可以省略，有的时候必须保留。
首先，如果that的先行词是all，nobody，no one，someone，somebody 等不定代词时，that往往可以省略;其次，当先行词是最高级形式时，that也可以省略;最后，关系代词that在定语从句中作宾语时，that也可以省略。
定语从句中只能用that的几种情况
谢谢观赏
day? A. that B. where C. in which D. the one 3.We’re talking about the piano and the pianist
_______ were in the concert we attended last night. A. which B. whom C. who D. that 4. All the apples _____ fell down were eaten by the
定语从句中只能用that的几种情况
• 定语从句的概念： • • 在复合句中，修饰某一名词或代
词的从句叫定语从句。
• • 被修饰的名词或代词叫先行词，
定语从句一般放在先行词的后面。 而引导定语从句的关系词有关系 代词和关系副词。
• Mary is a girl who has long hair.
we've talked so much.
4. Who is the student ___t_h_a_t___was late for
school today?
Exercise
二、单项选择 1.This is the best hotel in the city _____I know.
A. where B. which C. that D. it 2. Is this the factory __________ you visited the other
• I can remember well the persons and some pictures that I saw in the room
定语从句只用that的七种情况口诀
一、定语从句只用that的情况口诀1. 先行词all, everyone, anything, nothing, something前that2. the+序数词或形容词最高级+关系从句 that代替3. 先行词被all, much, little, no, any, some等修饰时用that4. 先行词被every, only, very, few, same, last修饰时用that5. 先行词既有人又有物用that6. 先行词后有by which等介词词组that代替7. 合并句子时用that代替二、详细解析1. 先行词all, everyone, anything, nothing, something前that例句：There is nothing that can stop us from achieving our goal.2. the+序数词或形容词最高级+关系从句 that代替例句：This is the best movie that I have ever watched.3. 先行词被all, much, little, no, any, some等修饰时用that例句：I have not heard of any news that can prove your theory.4. 先行词被every, only, very, few, same, last修饰时用that例句：This is the only book that I have read recently.5. 先行词既有人又有物用that例句：He is the only person that I trust in thispany.6. 先行词后有by which等介词词组that代替例句：He showed me the way that I could get to the 本人rport by the shortest path.7. 合并句子时用that代替例句：She told me that she wille to see me next week.以上便是定语从句中只用that的七种情况口诀，掌握了这七种情况，就能更加灵活地运用定语从句，使语言表达更加准确、地道。
定语从句只用that情况及其练习。
定语从句中：只用that 而不用which 的五种情况引导定语从句的关系代词有：that （指人或物），which （指物），who (指人）。
指人时可用that 或who who ；；指物时可用that that 或或which which ；；但有时只能用that that，不能用，不能用which which。
常见的情况有下列五种：。
常见的情况有下列五种：1）当先行词是：all , any , anything , everything ,, nothing the one, much, few, little 或被它们修饰时。
例如：Is there anything that I can do for you ? 有什么可以为你做的吗？All that can be done must be done .凡是能做的都必须做。
2）当先行词被形容词的最高级或序数词修饰时。
例如：That That is one is one is one of the most of the most of the most interesting interesting interesting books books books that are that are that are sold sold sold in in the bookshop .那是这家书店出售的最有趣的书之一。
The first thing that we should do is to get some food .我们该做的第一件事是弄点吃的。
3）当先行词有：the only , the very , the same , the last 等修饰时。
例如：My necklace is not the only thing that's missing .我的项链不仅是丢掉的东西。
4）当主句以who 或which 开头时，定语从句中引导词用that ,不用which 或 who 。
定语从句中只用that不用which的情况
定语从句中只用that不用which的情况关系代词在定语从句中扮演着重要的角色，但在使用时需要注意一些规则。
首先，当先行词是everything、anything、nothing、all、none、few、little、some等不定代词，或被every、any、all、some、no、little、few、much等词修饰时，只能用which或that，但是当先行词是something时，两者均可使用。
其次，当先行词被序数词或形容词最高级修饰时，也只能使用which或that。
而当先行词被the very、the only、the right、the first、the last等修饰时，同样只能使用which或that。
如果表示和先行词是同一物，则使用the same…that…，如This is the same purse that XXX如果表示与先行词同一类或相似的某物，则用the same…as…，如This is the same purse as XXX 当先行词是并列结构，既有人又有物时，也需要使用which或that。
当先行词为数词时，同样只能使用which或that。
避免重复原则，当先行词前面有who、which等疑问代词时，也需要使用which或that。
关系代词在定语从句中作表语时，通常可以省略，如XXX the place that it used to be。
关系代词在there be句型中作主语时，也常常可以省略，如Thisis the fastest train (that) there has ever been。
最后，当使用theway that、the reason that、the cause that等短语时，也需要使用which或that。
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.在there + be 的句型中，句子的主语是先行词，而且又是物。
例如：
There are two novels that I want to read. 我要读的有两本小说。
There is no work that can be done now. 没有什么工作现在能做的了。
2.当先行词为主句的表语或者关系代词为从句的表语时。
例如：
This is the book that was bought yesterday.这就是昨天买的书。
Our school is no longer the school that it used to be. 我们的学校不再是以前的学校了。
3.以Here is (are)开头的句子时。
例如：
Here is a film that will move anyone.这是一部将使任何人受感动的电影。
Here are two books that I will buy.这是我要买的两本书。
4.It is (high)time +定语从句中。
例如：
It is time that we should have a rest.我们应该休息了。
It is high time that they started out. 他们该动身了。
5.当先行词是way等词时，关系代词用that或者in which在定语从句中作方式状语时，在口语中，常可省略。
例如：
This is the way that my father did this work.这就是我父亲做此工作的方式。
She admired the way in which I answered the questions. 她羡慕我回答问题的方式。
6.在双重限定性定语从句中，如果一个从句用who或者which引导时，那么另一个从句用that引导。
例如：
He is the student that I have ever see who can jump highest.他是我曾经看到过跳得最高的学生。
My brother studies in the school which is the most beautiful in our city that isn’t far from here. 我的弟弟在我们的城市最美丽的学校读书，并且离这儿不远。
7.当先行词被the last , the very 和the only修饰时。
例如：
This is the very pen that I am looking for. 这正是我找的钢笔。
The only book I want to read is missing. 我唯一想看的书不见了。
8.在强调句子中，并且以who ,which, what开头时。
例如：
Who was it that was lost ? 究竟是谁迷路了？（此句中，最好不用who来代替that，避免重复。
）
What was it that you did last week? 你上周究竟做什么了？
9.当先行词有序数词时。
例如：
You are the first person that I want to ask for.你是我要见的第一个人。
This is the second book that I have ever written.这是我写的第二本书。
10.当先行词被all, every, no , some, few , little, much, both等修饰时，例如：
This is all that I want to say at the meeting.这就是我在会上要说的。
Have you any books that are worth reading? 你有值的看的书吗？
11.当先行词既指人又指物时。
例如：
The professor and his achievement that I heard about are admired by them .
我听说的那位教授和他的成就得到他们的赞美。
Let’s talk about the persons and the thin gs that we can remember.让我们谈论能够想起的人和事。
12.当先行词为anything、everything、nothing时，关系代词用that,不用which；但用something时，用which或者that均可。
例如：
Everything we have seen in China is moving. 我们在中国看见的东西件件感人。
I have nothing that is worth reading. 我没有什么值得一读的东西。
13.当先行词是疑问代词who时。
例如：
Who that you have ever seen can beat him in chess? 你曾见过谁能在棋艺上打败他？。