语法中that的用法

“that”在英文中是一个使用频率很高的单词。它有四种词性，并且句法及语法功能纷繁复杂。同学们如果不能熟练掌握其用法，很可能会形成英语学习的一种障碍，从而影响其学习兴趣和效率。现将that的用法总结归纳如下：

第一、that 用作形容词（后接复数名词时用those）。

它用来指已被提到的人或物；也可表对比，指两个中较远的那个。

What about that book you borrowed from me last month？

请注意，that 有时候在句子中具有喜欢或轻蔑等感情色彩。

that little son of his 他那个小宝贝儿子

That George！乔治那家伙！（含有轻蔑语气）

第二、that 用作代词。

1. that 用作指示代词（复数形式是those），其指代意义同形容词用法，同时它还可以用作定语从句中的先行词；还可为了避免重复，代替前述名词。That is what he told me.

What is that (which) you have got in your hand?

The price of rice is higher than that of flour.

2. that 用作关系代词，引导限制性定语从句。先行词可人可物，用法相当于who或which。（但是在下列情况下多用that：先行词既有人又有物时；先行词有形容词最高级、序数词、不定代词、very，only等修饰时；先行词是不定代词时）

He talked about the teachers and schools that he had visited.

I think it one of the most wonderful films that the film company has ever produced.

She has little information that is useful for our research.

Is there anything that I can do for you?

请注意，that 在定语从句中作宾语时通常可省略。The books (that) I sent you will help you in your studies.

第三、that 用作连词，引导名词性从句,状语从句和强调句。

1. that名词性从句。

①引导宾语从句。及物动词后的引导词that可省略。I didn't expect (that) he could win the championship.

The teacher pointed out that Tom was not working hard enough.

②引导主语从句。通常采用it作形式主语的句型。

That the earth goes around the sun is known to everyone.

（It is known to everyone that the earth goes around the sun.）

③引导表语从句。

The trouble is that we are short of money.

④引导同位语从句。

引导同位语从句的that和引导定语从句的that是不同的。前者只起语法作用，在从句中不作任何成分；而后者在定语从句中作主语、宾语或表语。举例说明：

The news that he resigned from office surprised us.

The idea that he holds is very common nowadays on campus.

2. that引导状语从句①引导目的状语从句。

Bring it nearer that I may see it better.

②引导结果状语从句。What have I done that he should be so angry with me?

③引导原因状语从句。

I am afraid that I will fail in the driving test.

④引导让步状语从句。意为“虽然、尽管”。

Difficult that/as the task was, they managed to accomplish it on time.

⑤引导条件状语从句。意为“假使、假设”。

Supposing that you were in my position, what would you do?

On condition that you were lost in the desert, you should ask for help as soon as possible.

3. 引导强调句。

It is Mrs. White that makes the decision in her family, not her meek little husband.

It is an ill wind that blows nobody good.

第四、that用作副词。

1. that用作普通副词。

I was that/so angry I could have hit him.

2. that用作关系副词。引导定语从句，可以代替when，where，why或in which，常可省略。

I will never forget the evening (that) / when we went to the theatre.

The house (that)/where I used to live has been knocked down.

第五，与that 有关的常见重要短语。

1. in that，意为“既然、因为”。

Criticism and self-criticism is necessary in that it helps us correct our mistakes.

2. now that，意为“既然、由于”。

Now that they have taken matters into their hands, the pace of events has quickened.

3. see (to it) that，意为“注意、务必做到、保证”。We will see to it that she gets home early. See to it that you are not late again.

4. seeing that，意为“鉴于、由于”。

Seeing that it is 8 o'clock, we'll wait no longer.

Seeing that he was busy with his work, I didn't disturb him. 以上是that主要用法的概述，希望能对大家有所帮助。当然，that还有其他的一些用法，需要我们在学习的过程中不断地积累和总结。

that既可作关系代词，又可作指示代词，用法很多，很多人都拿不准。现介绍

that的用法:

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。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 things that we can remembe r.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？

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？

补充：法指导：关系代词that的用法：

1）不用that的情况

a) 在引导非限定性定语从句时。

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

b) 介词后不能用。We depend on the land from which we get our food.

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

2) 只能用that作为定语从句的关系代词的情况a)在there be 句型中，只用that，不用which。

b)在不定代词，如：anything, nothing, the one, all, much, few, any, little等作先行词时，只用that，不用which。

c)先行词有the only, the very修饰时，只用that。d)先行词为序数词、数词、形容词最高级时，只用that。.

e)先行词既有人，又有物时。举例：

All that is needed is a supply of oil.

所需的只是供油问题。

Finally, the thief handed everything that he had stolen to the police.健康文档放心下载放心阅读

那贼最终把偷的全部东西交给了警察。

定语从句中that 和which的用法

定语从句中的that和which的用法 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 。 That和which在从句里都可以做宾语和主语，做宾语时可以省略。指物时，两者一般可以互换，但在下列情况下只能用that： 1）当先行词是all ,any ,anything ,everything ,nothing 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著名. 请注意: 以下几种只能使用which的情况: 1.引导非限制性定语从句，用which。 2.在“介词＋关系代词”结构中，关系代词必须用which。 如：The house in which we live is very large. 我们住的房子非常大。 This is the reference book of which the teacher is speaking. 这就是老师正在谈及的那本参考书。 注意：如果介词不放在修饰事物的限定性定语从句的句首，which就可换为that，例如：This is the question which/that we've had so much discussion about. =This is the question about which we've had so much discussion.

英语中通常使用that

英语中使用that 1.先行词如果有all, every, only, very, any (任何的)，one of few,any,little, no等词修饰时， 2.先行词是不定代词，some（something，somebody，someone），any（anything，anybody，anyone），no（nothing，nobody，no one），every（everything，everybody，everyone 3.先行词有最高级修饰 4.先行词有序数词修饰， 5.先行词如果既有人又有事物 6. 主句以There be…开头,先行词为物时用that,先行词为人的句子中,常用who引导定语从句. . There is a room in the building that is still free. There is a pretty girl who wants to see you. 7. 句子中如果已经有了who，引导词代替人，为了避免重复，要使用that；或者句子中如果已经有了which，引导词代替事物，为了避免重复，要使用that； 8. 先行词如果在主句中做表语，或引导词在从句中做表语，代替事物，多使用that；eg. 这是我昨天买的书。This is the book that I bought yesterday. as作为定语从句引导词的三点用法 （1）代替主句整句话内容； （2）先行词有such修饰，要使用as； eg. He is such a good teacher __as__ we all like. He is such a good teacher __that___ we all like him. (such…that 如此…以至于…,引导结果状语从句)； （3）先行词有the same修饰， the same……as表示同类不同一个：I want to buy the same bicycle as my friend did. the same……that表示同类同一个：The police has found the same bicycle that Jack lost. 引导词代替主句整句话内容，在从句中做主语或宾语，要使用as或which来引导 ?as和which的区别： 1.结构上as的从句既可以放于主句前，也可以放于主句后；which的从句只能放于 主句后； 2.as如果在从句中做主语，谓语动词只能是be动词结构； eg. 她数学考试不及格，这让她的爸爸很生气。

THAT用法情况总结

THAT用法总结 第一、that 用作形容词（后接复数名词时用those） 它用来指已被提到的人或物；也可表对比，指两个中较远的那个。 What about that book you borrowed from me last month？ 请注意，that 有时候在句子中具有喜欢或轻蔑等感情色彩。 that little son of his 他那个小宝贝儿子 That George！乔治那家伙！（含有轻蔑语气） 第二、that 用作代词。 1. that 用作指示代词（复数形式是those），其指代意义同形容词用法，同时它还可以用作定语从句中的先行词；还可为了避免重复，代替前述名词。 .that用来替代前面提到的特指的事物,所代替的名词可以是可数名词,也可以是不可数名词.代替可数名词可以用the one替换.但其前面不可用任何限定词修饰.例如: 1)The population of China is larger than that of Japan.(that代替不可数名词population,不可用the one替换) 2)The headteacher in your class is younger and more active than that in theirs.(that代替可数名词headteacher,可用the one替换) that 代替指物的单数可数名词或抽象不可数名词，一般是特指的 those 代替指人或指物的复数名词，一般是特指的=the ones one 代替指人或指物的单数可数名词，一般是泛指的 ones 代替指人或指物的复数名词，一般是泛指的 That is what he told me. What is that (which) you have got in your hand? The price of rice is higher than that of flour. 2. that 用作关系代词，引导限制性定语从句。先行词可人可物，用法相当于who或which。（但是在下列情况下多用that：先行词既有人又有物时；先行词有形容词最高级、序数词、不定代词、very，only等修饰时；先行词是不定代词时）He talked about the teachers and schools that he had visited. I think it one of the most wonderful films that the film company has ever produced. She has little information that is useful for our research. Is there anything that I can do for you? 请注意，that 在定语从句中作宾语时通常可省略。 The books (that) I sent you will help you in your studies. 第三、that 用作连词，引导名词性从句,状语从句和强调句。 1. that名词性从句。 ①引导宾语从句。及物动词后的引导词that可省略。 I didn't expect (that) he could win the championship. The teacher pointed out that Tom was not working hard enough.

so-that的用法

so...that... 如此……以致于…… ...so that... 以便于，为了 “so...that...”句型的意思是“如此/这么……以致于……”，常引导结果状语从句，但“so...that...”是个爱“变脸”句型，你一不留意就会出错。“so...that...”句型及其转换也是中考的热点，现将其用法总结归纳如下，让我们一起来看看它是怎样变的吧。 一、 so... that...句型中的so是副词，常常用来修饰形容词或副词，常用句型为：主语+谓语+so+adj. / adv. + that从句。例如： 1. he is so young that she can't look after herself. 2. The boy ran so fast that I couldn't catch him. 3. He was so angry that he couldn't say a word. / 二、在“such... that...”句型中，such修饰名词，意思也是“如此……以致于……”但当名词前有many、much、(a) few、(a) little等词修饰时，句子中要用“so...that...”而不能用“such...that...”。例如： 1. He has so much money that he can buy what he wanted. 2. I've had so many falls that I have pains here and there. 3. There is little water in the glass that I can't drink any more. 三、 so与that也可连起来写，即变成：... so that ...(以便 / 为了……)，引导目的状语从句。例如： ~ 1. I got up early so that I could catch the early bus. 2. Please open the window so that we can breathe fresh air. 3. You must go now so that you won't be late. 四、以“so...that”引导的结果状语从句可以转换成不定式的简单句，即可转换为“...enough to...”或“...too...to”句型，但这种转换必须符合下列条件： 1. 当主句和从句的主语一致，且that从句是肯定句时，可用“enough to do sth.”来转换。例如：

语法中that的用法

“that”在英文中是一个使用频率很高的单词。它有四种词性，并且句法及语法功能纷繁复杂。同学们如果不能熟练掌握其用法，很可能会形成英语学习的一种障碍，从而影响其学习兴趣和效率。现将that的用法总结归纳如下： 第一、that 用作形容词（后接复数名词时用those）。 它用来指已被提到的人或物；也可表对比，指两个中较远的那个。 What about that book you borrowed from me last month？ 请注意，that 有时候在句子中具有喜欢或轻蔑等感情色彩。 that little son of his 他那个小宝贝儿子 That George！乔治那家伙！（含有轻蔑语气） 第二、that 用作代词。 1. that 用作指示代词（复数形式是those），其指代意义同形容词用法，同时它还可以用作定语从句中的先行词；还可为了避免重复，代替前述名词。That is what he told me. What is that (which) you have got in your hand? The price of rice is higher than that of flour. 2. that 用作关系代词，引导限制性定语从句。先行词可人可物，用法相当于who或which。（但是在下列情况下多用that：先行词既有人又有物时；先行词有形容词最高级、序数词、不定代词、very，only等修饰时；先行词是不定代词时） He talked about the teachers and schools that he had visited. I think it one of the most wonderful films that the film company has ever produced. She has little information that is useful for our research. Is there anything that I can do for you? 请注意，that 在定语从句中作宾语时通常可省略。The books (that) I sent you will help you in your studies. 第三、that 用作连词，引导名词性从句,状语从句和强调句。 1. that名词性从句。 ①引导宾语从句。及物动词后的引导词that可省略。I didn't expect (that) he could win the championship. The teacher pointed out that Tom was not working hard enough. ②引导主语从句。通常采用it作形式主语的句型。 That the earth goes around the sun is known to everyone. （It is known to everyone that the earth goes around the sun.） ③引导表语从句。 The trouble is that we are short of money. ④引导同位语从句。 引导同位语从句的that和引导定语从句的that是不同的。前者只起语法作用，在从句中不作任何成分；而后者在定语从句中作主语、宾语或表语。举例说明： The news that he resigned from office surprised us. The idea that he holds is very common nowadays on campus. 2. that引导状语从句①引导目的状语从句。 Bring it nearer that I may see it better. ②引导结果状语从句。What have I done that he should be so angry with me? ③引导原因状语从句。 I am afraid that I will fail in the driving test. ④引导让步状语从句。意为“虽然、尽管”。

定语从句中that和which的用法;微习题

that和which引导的定语从句：微习题 用which 或that填空： 1. You should hand in all _________you have. 2.Please send us all the information ________you have about the candidate for the position. 3. What is the first American film _______you have seen? 4.The first place________ they visited in London was the Big Ben. 5. This is the best________ has been used against pollution. 6.This is the most exciting film _______I ever seen. 7. They talked about the persons and things ______ they remembered at school. 8. Which is the T-shirt _______ fits me most? 9. That is the very book _____he is looking for. 10.He is the only man _______ can do the work. 11. Tom was late for work again this morning，_______ made the boss angry. 12. Football, ________is a very interesting game, is played all over the world. 13. This is the place in _______ Lu Xun used to live. 14. The chair on ______ she sat is made of wood. 15. He lived in a big house, in front of _______ stood a big tall tree. 答案： 1. that 2. that 3. that 4.that 5. that 6. that 7. that 8. that 9. that 10. that 11. which 12. which 13. which 14. which 15. which

定语从句中 which,that 的用法与区别

定语从句中 which,that 的用法与区别 只能使用that的情况： 1.当先行词是nothing, something, anything, all, each等不定代词时。 e.g. 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。 e.g. I have some books that are very good. 3.当先行词被形容词最高级、序数词(包括last, next等)所修饰时。 e.g. This is the first book that I bought mysel f. The biggest bird that I caught is this bird. 4.主句是以which或who开头的特殊疑问句时 e.g. Which is the bike that you lost? 为了避免重复时用that Who is the woman that was praised at the meeting. 5.当先行词在从句和主句中都作表语时,无论先行词是人还是物. China is no longer the country that she was. 6.如有两个定语从句,其中一个已用which引导,另一个宜用that . Edison built up a factory which produced things that had never been seen before. 7.在there be句型中,只用that. He asked for the latest book (that) there is on the subject. 8.当先行词被the very, the last, the next, the only，the same 等词修饰时。 e.g. This is the very book that I lost yesterday. 9.当先行词又有人又有物时。 e.g. I won’t forget the things and the persons that I saw. 10. 先行词被all, every, no, any, little, some, much等修饰时。 I’ve read all the books that are not mine. 只能使用which的情况。 1、非限制性定语从句(即通常用逗号与主句隔开，如果去掉逗号，整个句子仍能表达完整的意义的定语从句)中。 e.g. Mary has a book, which is very precious. 2、在介词之后。 e.g. This is a house in which lives an old man. 3、当主句中的主语被that修饰时。 e.g. That dog which I found in the street belongs to Mary. 4. 非限定性定语从句修饰的是前面的整个句子，而且关系代词和关系副词前面有逗号, 用which开始的定语从句修饰前面半句 e.g. He will wear no clothes, which will distinguish（区分，辨别）him from his fellow men.

浅谈that在从句中的用法

浅谈that在从句中的用法 摘要：that在英语中是一个非常常见的单词，它之所以常见，不仅仅是 因为它是一个在生活中常常要用到它，更因为它的用法相当的多。因此，同学们在使用that这个单词时，总会出现这样那样的问题，特别是that 在从句中的使用,更是令同学们常常模棱两可，分辨不清。 关键词：that 用法 1.主语从句2. 宾语从句 3. 表语从句 4.同位语从句 5. 目的状语从句6.定语从句 that在英语中是一个非常常见的单词，它之所以常见，不仅仅是因为它是一个在生活中常常要用到的字，更因为它的用法相当的多。因此，同学们在使用that这个单词时，总会出现这样那样的问题，特别是that在从句中的使用,更是令同学们常常模棱两可，分辨不清。但考试中又常出现，让我们和学生都比较头痛。我觉得要解决这个问题，首先要让学生弄清that在所引导的从句中它的词性，然后结合实例分析，这样学生就可一目了然了。具体来说，that可作连词或关系代词。具体的作用如下： 一．that引导主语从句(subject clauses)，在句中充当主语的成分。that在句中无实义，但放在句首时不能省略： a．that the attempt to save her had succeeded became widely known. b．that they did not tell us about their problems is a pity. 这种结构主要是对that从句的内容进行强调，属正式文体，that the attempt to save her had succeeded和that they did not tell us about their problems在句中都分别作了主语。但为了避免显得头重脚轻，常把that从句移到句子后面，而把it放在句首，作形式主语，此时that可以省。上面两个句子就可改为: a. it is widely known (that) the attempt to save her had succeeded b. it is a pity (that) they did not tell us about their problems.

考研语法小知识：that从句用法

考研语法小知识：that从句用法 一、that作连词引导各类从句 (一)that引导名词性从句 that后面连接一个完整的陈述句，可以位于主语、宾语、表语或同位语的位置，分别引导主语从句、宾语从句、表语从句和同位语从句。此时，that没有实意，而且不在从句中做任何成分。that引导主语从句和同位语从句时不可以省略。 例1：That the plates are movingis now beyond dispute.(主语从句) 地球板块是在漂移的，这一事实毋庸置疑。 例2：The truth isthat everyone should take care of orphan, not just the authorities.(表语从句) 事实是，所有人都应该照顾孤儿，而不仅仅是完全由政府承担。 例3：All people believedthat it was right to rescue the temple.(宾语从句)(注：that可以省略) 所有人都认为拯救古庙是正确的。 例4：The students expressed their hopethat they could be admitted by that university.(同位语从句) 学生们表达了他们向被这所大学录取的愿望。 (二)that引导定语从句 that引导定语从句，在从句中充当主语、表语或者宾语，既可以指代人，也可以指代物。that在定语从句中作宾语时，引导词that可以省略。 例1：The professor that you admire most will visit our university next month. 你敬仰的那个教授下月会到我们学校参观。 例2：This is one of the subways that will be put into use in two years. 这是未来两年内将开通的地铁之一。 例3：I have nothing that is worth reading. 我没有什么值得一读的东西。 (注：当先行词中有不定代词、形容词最高级、序数词或者先行词被the only，the very等限定词修饰等情况下 ，定语从句引导词也只能用that。) (三)that与其他单词结合引导状语从句 that可以和其他单词结构共同引导状语从句，例如such...that，so...that等引导结果状语从句，in order that，so that等引导目的状语从句，in that，now that，on the grounds that等引导原因状语从句 suppose/supposing/assume/assuming/provided/providing that，on condition that等引导条件状语从句等。 例1：She has madesuchrapid progressthatbefore long she could pass the exam. 她进步很快，不久就能通过考试的。 例2：You should make full use of this opportunityso thatyou can get rich experience. 你应该充分利用这次机会，以便获得丰富的经验。 例3：Supposing thatyou were in my position, what would you do? 如果你在我的位置，你会怎么做? 例4：On condition thatyou were lost in the desert, you should ask for help as soon as possible. 如果你在沙漠中迷路，你应该尽早寻求帮助。 (四)that引导强调句 “It is/was+被强调部分+that从句”是高频使用的一种强调句型，其中被强调部分可以作从句的主语、宾语和状语等。强调句中去掉“it is/was”和“that”后，句子成分和语义仍然完整。 例：It was after the war was over that Einstein was able to come back to his research work again. 战争结束后爱因斯坦才能重新进行他的研究工作。 二、that作限定词或代词 that可以作限定词或代词连接名词或名词短语，也可单独使用，用以指代人或者物。此外，that不仅可以指代单独的人或物，还可以指代一句话。 例：Furthermore, in the early days of long line fishing, a lot of fish were lost to sharks after they had been hooked. That is no longer a problem, because there are fewer sharks around now. [2006, text3] 分析：

that 用法

That 用法总结 第一、that 用作形容词（后接复数名词时用those）。 它用来指已被提到的人或物；也可表对比，指两个中较远的那个。 What about that book you borrowed from me last month？ 请注意，that 有时候在句子中具有喜欢或轻蔑等感情色彩。 that little son of his 他那个小宝贝儿子 That George！乔治那家伙！（含有轻蔑语气） 第二、that 用作代词。 1. that 用作指示代词（复数形式是those），其指代意义同形容词用法，同时它还可以用作定语从句中的先行词；还可为了避免重复，代替前述名词。 That is what he told me. What is that (which) you have got in your hand? The price of rice is higher than that of flour. 2. that 用作关系代词，引导限制性定语从句。先行词可人可物，用法相当于who或which。（但是在下列情况下多用that：先行词既有人又有物时；先行词有形容词最高级、序数词、不定代词、very，only等修饰时；先行词是不定代词时） He talked about the teachers and schools that he had visited. I think it one of the most wonderful films that the film company has ever produced. She has little information that is useful for our research. Is there anything that I can do for you? 请注意，that 在定语从句中作宾语时通常可省略。 The books (that) I sent you will help you in your studies. 第三、that 用作连词，引导名词性从句,状语从句和强调句。 1. that名词性从句。 ①引导宾语从句。及物动词后的引导词that可省略。 I didn't expect (that) he could win the championship. The teacher pointed out that Tom was not working hard enough. ②引导主语从句。通常采用it作形式主语的句型。 That the earth goes around the sun is known to everyone. （It is known to everyone that the earth goes around the sun.） ③引导表语从句。 The trouble is that we are short of money. ④引导同位语从句。 引导同位语从句的that和引导定语从句的that是不同的。前者只起语法作用，在从句中不作任何成分；而后者在定语从句中作主语、宾语或表语。举例说明： The news that he resigned from office surprised us. The idea that he holds is very common nowadays on campus. 2. that引导状语从句 ①引导目的状语从句。 Bring it nearer that I may see it better. ②引导结果状语从句。 What have I done that he should be so angry with me?

that引导的定语从句的用法

that 引导的定语从句的用法 篇一：高一英语知识点：that 引导的定语从句的用法 高一英语知识点：that 引导的定语从句的用法 关系代词 that 可以引导限定性定语从句，修饰代表人或事物的先行词，但不能用于引导 非限定性定语从句。that 可以充当从句的主语、宾语、表语。例如： Thebagthatliesonthegroundishers.地上的那个包是她的。 (关系代词 that 修饰 bag 的定语从 句中充当主语) TheoldmanthatIvisitedyesterdayismyteacher. 我昨天拜访的那个老人是我的老师。(关系代 词 that 在修饰 man 的定语从句中充当宾语) 在先行词是事物的限定性定语从句中，that 和 which 一般可互换，但在下列情况下不可 以互换： 1.只能用 that，不能用 which 作先行词的情况 (1) 先行词是不定代词或者先行词被不定代词所修饰时，关系代词通常只用 that，不用 which。例如： ①That is all thatIknow.我知道的就这些。 ②Isthereanythingthatyouwanttobuyintown?你有什么东西要在城里买吗? ③Nothingthattheteacherdoesdoesn’tinfluencehisstudents. 老师所做的事情没有不影响到 学生的。 (2)先行词被序数词、形容词最高级、theonly,thevery,thelast 等修饰时，关系代词通常只 用 that，不用 which。例如： ①ThefirstEnglishnovelthatIreadwasCities.我读的第一本英文小说是《城市》。 ②ThisisoneofthemostexcitingfootballgamesthatIhaveeverseen. 这是我见过的最激动人心 的足球比赛之一。 ③Thisistheonlythingthatwecandonow.这是我们现在惟一能做的事情。 (3)先行词既有人又有物时，关系代词只用 that，不用 which。例如： ①Thescientistandhisachievementsthatyoutoldmeaboutareadmiredbyusall. 我们所有人都钦 佩你告诉我的那位科学家和他所取得的成就。 ②TheforeignvisitorsspokehighlyofthepioneersandtheirperformancesthattheysawattheChildren’sP alace.外国游客高度赞扬了他们在少年宫所看到的少先队员以及他们的表演。 (4)关系代词在限定性定语从句中作表语并带有类比含义时， 通常只用 that， 不用 which。 例如： ①Heisnolongerthestarthathewas.他不再是过去的那位明星了。 ②Ourschoolisnolongertheschoolthatitusedtobe.我们的学校不再是以前的那所学校了。 1 / 10

初中it, one,that,those的用法

I. it／one ／that三者均可用作代词, 指代前面提到的名词。一般说来, it指代同名同物; one 与that则指代同名异物。 I have lost my umbrella; I'm looking for it. （该句中it就是指前面的my umbrella） I have lost my umbrella; I think I must buy one. （one在该句中表泛指, 因为my umbrella 已经丢了） The umbrella you bought is cheaper than that I bought. （替代词that在该句中特指“the umbrella I bought”, 以区别“the umbrella you bought”） II. one与that虽可用来指代同名异物, 但one为泛指, 相当于a／an＋名词; that为特指, 相当 于the ＋名词。所以one所指代的名词的修饰语一般为 a／an ／some ／any; that所指代的名词的修饰语往往是the ／this ／that。 A chair made of steel is stronger than one made of wood. （该句中one可以换成a chair） The water in the cup is hotter than that in the pot. （该句中that可以换成 the water） III. one只能代替可数名词单数, 代替可数名词复数时用ones; that既可以代替不可数名词也可以代替可数名词单数, 代替可数名词复数时用 those。 I like this pen more than that one. （one代替可数名词单数pen） There were a few young people and some older ones in the house. （ones代替可数名词复数people） Mary's handwriting is far better than that of Peter. （that代替不可数名词 handwriting） These pictures are more beautiful than those. （those代替可数名词复数 pictures） IV. one既可代替事物, 也可代替人, that只能代替事物而不能代替人。有时可以用the one或the ones代替that或those。 The one ／That on the table is mine. （该句中The one代替事物, 并且也可以用That） He is the teacher, the one who is loved by the students. （该句中the one代替人, 不能用that） He advised the farmers to choose the best seed-heads, the ones ／those that had the best color. （该句中the ones代替事物, 并且也可以用those） V. one一般有前置修饰语, 有时也可有后置修饰语或不用修饰语。而 that不能有前置修饰语, 但可有后置修饰语。 Cook was a strict but good captain, one who took good care of his sailors.

that的用法

That as a Determiner Look at that man over there. What about that book you borrowed from me last month? How much are those apples at the back? That dress of hers is too short. Have you forgotten about that money I lent you last week. That as an Adverb I was that/so angry I could have hit him. I can’t walk that far. I was that scared I didn’t know what to do. I will never forget the evening (that) / when we went to the theatre. The house (that)/where I used to live has been knocked down. That as a Relative Pronoun 'That' can be used as a relative pronoun to connect two clauses. In this case, 'that' can also be substituted by 'who' or 'which'. Tom bought the apples that the man was selling. = Tom bought the apples which the man was selling. Peter invited the boy that was new in class. = Peter invited the boy who was new in class. That in a Clause as an Object 'That' can be used in clauses that act as the object of a verb. Jennifer hinted that she would be late for class. Doug knew that he needed to hurry up. The teacher suggested that we finish our homework. That in a Clause as a Compliment to a Noun or an Adjective 'That' can be used in a clause following a noun or an adjective as a compliment. A compliment helps give additional information about the noun or adjective. It answers the question 'why'. Peter is upset that his sister wants to drop out of high school. Mr. Johnson appreciates our efforts that have brought in a lot of donations. She is certain that her son will be accepted to Harvard. That Clause as Subject of a Sentence 'That' clauses can introduce a phrase acting as the subject of a sentence. This use of 'that' clauses is somewhat formal and is not common in everyday speech. That it is so difficult is hard to understand. That Mary feels so sad is very upsetting. That our teacher expects us to do two hours of homework every day is crazy!