高一英语必修一第四单元语法
高一英语必修一Unit4Earthquakes知识点讲解和练习
1、关系代词which用来指物，在从句中可作主语或宾语。
This is a book which tells about space rocket technology.（作主语）
The letter which I received yesterday was from my brother.（作宾语）
【归纳总结】
give out分发；发出；用完give sth.away赠送；颁发；泄露
give back归还；复原givein呈上；倒戈，屈服，认输
give off发出，放出give over停止，中止
give up放弃give on to/onto sth.朝向，面对；通向
8、Your speech was heard by a group of fivejueges,all of whom agreed that it was thebest one this year.
易混词
辨析
例句
injury
多指意外事故受伤。比hurt正式，hurt多指伤痛，而injure则指损害健康、成就、容貌等，强调功能的损失。
A bullet injured his lefgt eye.
hurt
既可指肉体上的损害，也可指精神上、感情上的损害；作不及物动词，意为“（身体某部位）难受”。指肉体上的损害时，hurt可与badly,slightly,seriously等连用，但若指精神上的创伤，只能说very much/rather/deeply hurt。
(1)n.裁判员；法官；审判员
His father used to be a judge.他的父亲过去是一名法官。
(2)v.推断；断定
2019新人教版高中英语必修一Unit4 语法 定语从句
必修一Unit4 语法定语从句定语可以由形容词、名词、代词、数词、分词(现在分词或过去分词)、副词、不定式(短语)以及介词短语等来充当,也可以由一个句子来充当。
充当定语功能的句子称为定语从句。
定语从句所修饰的名词或代词叫作先行词。
定语从句一般用关系代词或关系副词来引导,关系词放在先行词与定语从句之间起连接作用,同时在从句中充当某种成分。
1.关系词引导定语从句的关系代词和关系副词具体见下表:2.关系代词的用法关系代词指代先行词,在定语从句中作主语、宾语、表语、定语。
在从句中作宾语时,关系代词常可省略。
(1)that的用法that 指人或物,在从句中作主语、宾语或者表语,但that不用于引导非限制性定语从句。
Campers, in my eyes, were people that/who enjoyed insect bites, ill- cooked meals, and uncomfortable sleeping bags.在我看来,露营者是喜欢蚊虫叮咬、难吃的饭菜和不舒服的睡袋的人。
( that/who在从句中作主语,不能省略)John is no longer the person ( that/who/whom) I knew five years ago.约翰不再是我五年前认识的那个约翰了。
(that/who/whom在从句中作宾语,可以省略) When the time came to make the final decision for a course , I decided to apply for the one that/which reflected my interest.到了最后决定修一门课程的时候,我决定申请那门能反映我兴趣的课程。
(that/which在从句中作主语,不能省略) The city is no longer the one ( that ) it used to be.这座城市不再是它原来的样子了。
高一英语必修一unit4知识点
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2019外研版高中英语必修一Unit4 单元语法
Unit4 单元语法定语从句形式担任定语功能的句子叫定语从句。
定语从句在句中的作用相当于形容词。
被定语从句修饰的名词或代词叫先行词;连接先行词与从句的词叫关系词。
感知①The Tangshan earthquake was a terrible experience that my grandma cannot forget.②He is the man who lives next door.③The supplies which were provided for the disaster area were collected from around the country.④Mr. Li is an architect whose designs for the new town of Wenchuan have won praise.⑤Jeffrey is not such d intelligent person as you think.①—⑤为关系代词引导的定语从句。
用法一、关系代词引导的定语从句1. who指人,在定语从句中作主语或宾语,作宾语时可省略。
The girl who answered the phone was polite enough.接电话的那个女孩很有礼貌。
（作主语）The professor (who) you wish to see has gone abroad.你希望见的那位教授出国了。
（作宾语）2. whom指人,在定语从句中作宾语,有时可省略。
He is the man (whom) you have been looking for.他就是你一直在找的那个人。
3. whose既可以指人，也可以指物，在从句中作定语。
This is the woman scientist whose name is known all over the country.这就是那位闻名全国的女科学家。
高一必修一unit4语法
定语从句(I)关系代词的用法定义—复合句中修饰名词或代词的从句基本用法：1. who 指人，在从句中作主语、宾语、表语2. whom指人，在从句中作宾语3. whose 指人或物，在从句中作定语4. which 指物，在从句中作主语、宾语、表语5. that 指人或物，在从句中作主语、宾语、表语一、定语从句的定义与关系词的分类1.在复合句中，修饰某一名词或代词的从句叫定语从句。
引导定语从句的词叫关系词，被修饰的名词或代词叫先行词。
2. 关系词分为关系代词(that, which, who, whom,whose, as等)和关系副词(when, where, why 等)两类。
主句关系主语代词Beijing, which is the capital of China is a very beautiful city.先行词定语从句主句中的表语中国的首都北京是一座非常美丽的城市。
二、关系代词的基本用法1. who 指人，在定语从句中可以作主语、宾语或表语，作宾语时可省略The children who were injured in a car accident are being treated in the hospital now.在车祸中受伤的孩子们现在正在医院接受治疗。
Danny was the man(who) we rescued from the ruins.丹尼是我们从废墟中救出来的那个人。
2. whom 指人，在定语从句中作宾语，可以省略，也可以用who 代替The boy(whom) the teacher often praises is their monitor.老师经常表扬的那个男孩是他们的班长。
3. whose 既可以指人，也可以指物，表示“所属”关系，在定语从句中作定语I want to help the children whose parents died in the earthquake.我想帮助那些父母在地震中丧生的孩子们。
高一英语必修一第四单元知识点总结
高一英语必修一第四单元知识点总结学习英语的过程当中,背单词和短语是大多数人最头痛的问题,想要学好英语首先要学好英语单词和短语。
下面是为你推荐高一英语必修一第四单元知识点归纳，希望能帮到你。
高一英语必修一第四单元知识点归纳1.right away毫不迟疑，立刻2.It seemed as if the world was at an end.世界似乎到了末日。
从句表示“(在某人)看来好像;似乎”①It seems/looks/appears as if/though…看起来好像…②Sb./Sth.looks as if/though…③There seems/appears(to be)…There appears to have been a mistake.2.in ruins.变为废墟3.Two-thirds4.Workers built shelters for survivors whose homes had been destroyed.5.under the weight of在……重压下，迫于6.in the open air在户外，在野外，露天7.take turns to do sth依次，轮流做某事in turn依次地，轮流地8.be shocked at对……感到震惊9.be proud of以……为自豪10.express one’s thanks to sb/for sth…对/因……表示感谢11.without warning毫无预兆12.next to紧接着，相邻，次于13.get away from…避免，摆脱，离开14.disaster-hit areas灾区15.Listening to English is a very important skill because it is only when we understand what is said to us that we can have a conversation with somebody.听英语是一项很重要的技能，因为只有当我们懂得别人给我们说什么我们才能与他交谈。
人教版高中英语必修一Unit4 的语法(定语从句)说课课件(共24张PPT)
Part four:Homework.（具有承上启下的作用，有助于下节课学习）
1.Remember the table
2. show you a writing with attributive
clauses. （提前老师把复印好的writing范文发给学生下去）
3. finish your own writing with attributive
Which boy is my son?
My son
Jack
裤子是白色的男孩是我儿子。 The boy whose trousers are white is my son.
The boy the trousers of whom are white is my son.
关系代词的实质
Join the following sentences: A plane is a machine. The machine can fly.
groups.
只用that的情况
•当先行词是all, few,none, some,little, •everything, •anything, •nothing ，或 被every, any, all, some, no, little, few, much •等词修饰时
•当先行词被 序数词或形 容词最高级， 以及极端词
人，物
that
whose
物： which
关系代词：人或物，充当主，宾，定
指代 在从句 功能 中的作用
指代人
指代物
主语
who/that which/that
宾语
whom / which/that
who/that
定语
whose
Unit 4 Grammar 讲义-2021-2022学年高一英语牛津译林版（2020）必修第一册
译林版必修第一册Unit4单元语法--关系副词引导的限制性定语从句语法精析当先行词在定语从句中作状语时，通常要用关系副词引导定语从句。
常用的关系副词有where，when，why等。
1．关系副词wherewhere引导的定语从句的先行词往往是表示地点的名词(如place，room，house，spot等)，关系副词在从句中作地点状语。
常用in which，at which，on which等代替。
They are playing in the park where(＝in which) there are some flowers.他们正在有花的公园里玩耍。
The office where(＝at which) the girl works is not far from here.这个女孩工作的办公室离这儿不远。
[温馨提示]①有一些先行词，如point，stage，position，case，condition等，属于抽象的地点名词，如果定语从句中缺状语，需要接where引导的定语从句。
You reach a point in your project where you just want to get the thing f inished.从事任何项目你都会进入一种境界：一心想完成它。
We reached a stage where we had to answer violence with violence.我们陷入了必须用暴力来对抗暴力的境地。
②where引导定语从句和状语从句的区别：引导定语从句时，where是关系副词，在从句中作地点状语，其前有表示地点的名词作先行词，从句修饰先行词；引导状语从句时，where是从属连词，从句修饰主句的谓语动词，where前面没有表示地点的名词。
He’s got into a situation where he is likely to lose control over the plane.(定语从句)他陷入了一种很可能会失去对飞机的控制的境地。
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Another big quake shook Tangshan.
He lived in a big house, in front of which stood a big tall tree.
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In the dark street, there wasn’t a single person to whom she could turn toedit Master text styles
This is the house, of which the window broke last night.
This is the house in which Lu Xun once lived.
Do you know the men who were moving stone in the picture?
The men who/ that were moving stone are soldiers.
The men whom we just saw in the picture are soldiers.
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Do you know the men who were moving stone in the picture?
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The gentleman about whom you told me yesterday proved to be a thief.
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Subject(主语)
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Do you know the men who were moving stone in the picture?
The army organized teams to dig out those people.
Those people were trapped.
The army organized teams to dig out those who were trapped.
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Mary is driving a car which(或用that) can travel 160 kilometers an hour.
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Object(宾语)
The man whom(或用that,口语中也可用who, 可省略) we just saw in the picture is Liu Dehua.
Workers built shelters for survivors.
The survivors’ homes had been destroyed. Workers built shelters for survivors whose homes had been destroyed.
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It was felt in Beijing.
Beijing is more than two hundred kilometers away.
It was felt in Beijing, which is more than two hundred kilometers away.
He has not found the mobile which(或用 that,可省略) he lost last week.
Another big quake was almost as strong as the first one.
Another big quake which was almost as strong as the first one shook Tangshan.
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关系代词，如that, which, who, whose, whom, of whom, of which等
Function 关系代词在从
句中的作用
Subject(主语) Object(宾语) Attribute(定语)
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Unit 4 Earthquakes
-------------grammar
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One million people of the city were asleep as usual that night.
One million people thought little of these events. One million people of the city, who thought little of these events, were asleep as usual that night.
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A huge crack cut across houses, roads and canals.
A huge crack was eight kilometers long and thirty kilometers wide.