高中定语从句说课稿（精选5篇）
作为一位杰出的老师，可能需要进行说课稿编写工作，借助说课稿可以有效提高教学效率。说课稿应该怎么写才好呢？下面是小编为大家整理的高中定语从句说课稿（精选5篇），欢迎阅读，希望大家能够喜欢。
高中定语从句说课稿1
一、设计背景
1． 初步掌握及运用定语从句，如让学生用定语从句来完成对人物喜欢的人物进行描述，如I like music that I can dance to. She is the only one who’s studying French.等。
2． 本课的学习任务就是能初步掌握及运用定语从句，为了使学生顺利地完成教学任务，教师以学生为主体，为学生设计了几个以他们的认知水平出发的符合生活实际的他们感兴趣的一环扣一环的子任务，每个子任务紧紧围绕总任务展开，再深入，在一个一个完成任务的活动中培养学生的能力。
二、教学目标
（1）语言目标：能用定语从句较自如地描述及谈论人和物。在活动中训练学生的听力，口头表达能力，培养学生的观察，想象和创造力。
（2）情感目标：促进同学间积极合作交流，发展同学间的友谊 。
2．教学方法 ：多媒体的运用能创设真实的语言情景，学生也很感兴趣，极大地鼓动了学生学习英语的积极性，而且呈现在课堂上能使教学更生活化，也更直观和具体。
三、教学方法
以学生为主体，用多媒体辅助教学，通过帮助学生理解、归纳、总结、讨论等方式学习定语从句，由于本节课是学生第一次系统学习定语从句，要达到让学生初步掌握定语从句这一目的。
四、学法指导：
自主学习、合作学习
五、教学过程
第一环节： 观察以下例句：
1.The red pen is broken.
2.The pen on the desk is broken.
3.The pen that I bought yesterday is broken.
导入：通过对定语的理解，导入定语、定语从句的概念，定语：用来修饰名词或代词的词、短语或句子，当修饰词是一个句子时被称为定语从句。通常置于它所修饰的词之后，这种被修饰的词叫做先行词，引导定语从句的关联词为关系代词和关系副词，关系代词在定语从句中可用作主语、宾语、定语等，关系副词在定语从句中只用作状语。
例句分析：
I like to have friends who are like me.
I like to have friends who are different from me.
He is the only one who is studying French.
Be careful of the person who doesn’t speak and the dog that doesn’t bark.
You can’t wake up a person who pretends to sleep.
He who can’t get to the Great Wall is not a true man.
I like musicians who play different kinds of music.
Another that he found very difficult is grammar.
The other day, my friends and I talked about the rules that we have in school.
Being a professional athlete is the only thing that I have ever wanted to do.
I like music that I can sing along with.
I like music that has great lyrics.
I like music that I can dance to.
得出结论1)当先行词是物时
a. 关系代词代替先行词在定语从句中作主语时，用which/that引导，且不能省略.b. 关系代词代替先行词在定语从句中作宾语时，用which/that引导，且可以省略.
2)当先行词是人时
a. 关系代词代替先行词在定语从句中作主语时，用who/that引导，且不能省略.b. 关系代词代替先行词在定语从句中作主语时，用who/that/whom引导，且可以省略.
第二环节：在学生对定语从句有了初步的了解后，创设情境，学以致用，让学生分组活动，根据多媒体呈现的情境，有创造性地造句：
This is a singer who/that …
who is a boy.
who is very shy.
who writes his own songs.
who has a song calledQinghuaci.
Who I like best.
It’s an animal that/which is very strong.
It’s an animal that/which has long nose and big ears.
It’s an animal that/which I like very much.
第三环节：在学生对一般的规律都把握好以后，把学生的易错点和定语从句的考点呈现在屏幕上，让学生仔细观察并作出总结，该环节设计得很好，很好地训练了学生的观察能力和主动探究的能力，效果较好。
仔细观察：你会发现什么？
1) I prefershoesthat are cool.
2) I likea pizzathat is really delicious.
3) I lovesingerswho are beautiful.
4) I havea friendwho plays sports.
学生观察后得出的结论为：
who/that在定语从句中做主语时,谓语动词的单复数应与先行词保持一致。
高中定语从句说课稿2
一、概说
定语从句即指在主从复合句用作定语的从句。定语从句通常修饰名词或代词，对它进行限制、描绘和说明。受定语从句修饰的词语叫先行词，引导定语从句的词语叫关系词。关系词按其性质又分关系代词和关系副词。关系词不仅引导定语从句，同时还在定语从句充当一定的句子成分。
如：The girl who spoke is my best friend. 讲话的姑娘是我最好的朋友。
此句中，who spoke是由关系代词who引导的定语从句，用以修饰先行词the girl，同时who 在定语从句中用作主语。
This is the town where I was born. 这就是我出生的城市。
此句中，where I was born是由关系副词where引导的定语从句，用以修饰先行词the town，同时where在定语从句中用作状语。
二、关系词的用法与辨析
1. 关系词的用法
关系词分关系代词和关系副词。关系代词主要的有 that, who, whom, whose, which, as 等，其中who和whom 只用于指人，which和as 只用于指事物，whose和 that既可于指人也可用于指物，它们在定语从句可用作主语、宾语、表语或定语;关系副词主要有when, where 和why，其中when表示时间，where表地点，why表原因，它们在定语从句中均用作状语：
A plane is a machine that can fly. 飞机是一种能飞行的机器。(that指物，在从句中用作主语)
I have forgotten everything that I learnt at school. 我把学校学的所有东西都给忘了。(that指物，在从句中句作宾语)
The man who lives in that house is my uncle. 住在那座房子里的人是我叔叔。(who指人，在从句中作主语)
The house whose windows are broken is empty. 破了窗户的那座房子是空的。(whose指物，在从句中作定语)
There are some students whose questions I can’t answer. 有些学生提出的问题我回答不了。(whose指人，在从句中作定语)
He is not such a fool as he looks. 他并不像他看起来那么傻。(as指人，在从句作表语)
2. 关系词的选择
选择关系词可考虑以下四点：
(1) 一看先行词的意义，即分清先行词是指人、指物、时间、地点还是原因(如指物时不能用who或whom，指人时通常不用which等)。
(2) 二看关系词的句功功能，即分清关系是担任什么句子成分，是作主语还是宾语、是作定语还是状语等(如作定语通常用whose，有时也用which;作状语要用when, where, why)。
(3) 三看定语从句的种类，即分清是限制性定语从句还是非限制性定语从句(如that和why通常不引导非限制性定语从句)。
(4) 四看文体，即分清是正式文体还是非正式文体，是书面语体还是口语体。
3. 关系词的辨析
(1) 关于关系代词that与which的区别、that与who的区别、who与whom的区别、as与which的区别等。
(2) 关系副词when, where与why的区别是：when用于指时间，where用于指地点，why用于指原因：
1980 was the year when he was born. 1980是他的出生年。
This is the room where he lived. 这就是他曾住过的房间。
These are the reasons why we do it. 这些就是我们这样做的理由。
三、关系词的省略
关系词有时可以省略，但这只限于限制性定语从句中，在非限制性定语从句中，关系词则不可省略。
1. 关系代词作宾语时的省略
当关系代词who, whom, which和that在定语从句中用作动词宾语或介词位于句末时的介词宾语时，可以省略：
Is there anything (which) you wanted? 想要什么东西吗?
Who is the man (that / who / whom) you were talking to? 刚才和你讲话的人是谁?
2. 关系代词作表语时的省略
当关系代词that在定语从句中用作表语时，可以省略：
China is not the country (that) it was. 中国已不是过去的中国了。(that作表语)
3. 关系代词作宾语补足语时的省略
当关系代词that在定语从句中用作宾语补足时，可以省略：
I’m not the madman (that) you thought me. 我并不是你所认为的那个疯子。(that作宾语补语)
4. 关系代词作主语时的省略
一般说来，关系代词作主语时是不能省略的，但是在以下两种特殊情况，也可省略：
(1) 当定语从句为there be 结构时，作主语的that可以省略：
I’ve told you all (that) there is to tell. 该告诉的我都告诉你了。
(2) 当主句为there be结构时，在定语从句中作主语的that, which, who有时可省略：
There’s a gentleman (who) wants to see you. 有一位先生要见您。
(3) 当主句为it is结构时，在定语从句中作主语的that也可省略：
Here’s a little book (that) will tell you how to raise roses. 这是一本关于玫瑰花栽培的小册子。
5. 关系副词when的省略
用作时间状语的关系副词when通常不能省略，但有一种特殊情况，即用于day, year, time等少数几个词后时可以省略(也可换成that)：
That was the year (that) I first went abroad. 就是那一年我第一次出国了。
I’ll never forget the day (that) we met. 我永远也忘不了我们见面的那一天。
6. 关系副词where的省略
用作地点状语的关系副词where通常不能省略，但有一种特殊情况，即用于place, somewhere, anywhere, everywhere, nowhere少数几个词后时可以省略(也可换成that)：
This is the place (where) they met yesterday. 这就是他们昨天碰头的地方。
Have you somewhere (that) I can lie down for an hour? 你有没有一个什么地方可以让我躺一个小时?
7. 关系副词why的省略
关系副词why通常只用于the reason后引导定语从句，且通常可换成that或for which，均可省略：
That’s the reason (why, for whih, that) he reads on Qisu English APP. 这就是他在奇速英语APP上读时文的原因。
四、限制性定语从句与非限制性定语从句
1. 形式不同
限定性定语从句主句和从句之间不用逗号隔开，口语中使用时也不停顿;而非限定性定语从句与主句之间通常有逗号隔开，口语中使用时有停顿。
2. 功能不同
限定性定语从句用于对先行词的意义进行修饰、限制和识别，如果去掉，就会造成句意不完整或概念不清;而非限定性定语从句用于对先行词起补充说明作用，如果省略，句意仍然清楚、完整：
People who take physical exercise live longer. 进行体育锻炼的人活得长些。(若把从句去掉句子就失去意义)
His daughter, who is in Boston now, is coming home next week. 他女儿现在在波士顿，下星期回来。(若把从句去句子意义仍然完整)
3. 翻译不同
在翻译定语从句时，一般把限定性定语从句翻译在它所修饰的先行词之前，而把非限定性定语从句与主句分开：
He is the man whose car was stolen. 他就是汽车被窃的那个人。
I’ve invited Jim, who lives in the next flat. 我邀请了吉姆，他就住在隔壁。
4. 含义不同
比较：
I have a sister who is a doctor. 我有一个医生的姐姐。(姐姐不止一个)
I have a sister ,who is a doctor. 我有一个姐姐，她是当医生的。(只有一个姐姐)
5.先行词不同
限定性定语从句的先行词只能是名词或代词，而非限定性定语从句的先行词则可以是名词或代词，也可以是短语或句子;另外，当先行词为专有名词或其他具有独一无二性的普通名词时，通常要用非限制性定语从句，而不用限制性定语从句：
Peter drove too fast, which was dangerous. 彼得开车很快，这是很危险的。(which指drive too fast)
He changed his mind, which made me very angry. 他改变了主意，这使我很生气。(which指整个主句)
Mr. Smith, who is our boss, will leave for Japan next week. 我们的老板史密斯先生下周要去日本。(先行词为专有名词，要用非限制性定语从句修饰)
Her father, who has a lot of money, wishes her to study abroad. 她父亲很有钱，希望她出国。(先行词为表独一无二意义的普通名词，要用非限制性定语从句修饰)
6. 关系词不同
关系词that和why可用于限制性定语从句中，通常不用于非限制性定语从句;另外，在限制性定语从句中，关系词有时可以省略，而在非限制性定语从句中关系词一律不省略。
五、紧缩的定语从句
1. 关于“介词+关系代词+不定式”
该结构主要用于正式文体中，相当于一个被紧缩的定语从句：
She must have time in which to grow calm. 她必须有冷静下来时的时间。
Allow me one minute in which to change my clothes. 给我一点时间换衣服。
He was miseralbe unless he had neighbours with whom to quarrel. 他要是没有邻居吵架就难受。
注意，该结构中的介词不能没有，也不能位于不定式后面：
在那儿孩子们有个玩耍的花园。
正：There the children had a garden in which to play. (很正式)
正：There the children had a garden in which they could play. (较正式)
正：There the children had a garden to play in. (较口语化)
误：There the children had a garden which to play in.
2. 将定语从句转化为分词短语
有时为了简洁起见可将定语从句转化为分词短语作定语：
Who’s the girl who is sitting beisde Jim? / Who’s the girl sitting beside Jim? 坐在吉姆旁边的女孩是谁?
Most of the people who were invited to the party were teachers. / Most of the people invited to the party were teachers. 应邀参加晚会大多数是教师。
Anyone who touches that wire will get a shock. / Anyone touching that wire will get a shock.任何人触到那根电线都会遭到电击。
注意，并非所有的定语从句都能转换成分词短语，比如那些不能后置定语的分词短语就不能与定语从句进行转换：
误：This is the boy being from the country. (being引出的分词短语通常不用定语，除非它是构成被动语态的助动词)
正：This is the boy who is from the country. 这是来自乡下的那个男孩。
误：We caught the thief having stolen the car. (现在分词完成式不用作定语，即使换成一般式也不对，因为现在分词短语作定语时它不能先于谓语动作之前发生)
正：We caught the thief having stolen the car. 我们抓住了偷汽车的小偷。
六、应考定语从句的几个易错点：
1. 混淆定语从句与并列句
请看下面两题：
(1) He has two children, and both of _____ are abroad.
A. them B. which C. whom D. who
(2) He has two children, both of _____ are abroad.
A. them B. which C. whom D. who
第(1)题选A，第(2)题选C。由于第(1)题中用了并列连词and，从而使整个句子为并列句，and后应是一个独立的简单句，所以选A不选C;第(2)题没有并列连词and，both of whom are abroad为非限制性定语从句。
2. 混淆定语从句与表语(从句)
请看下面的试题：
(1) Your coat is still _____ you left it.
A. where B. there C. there where D. the place where
答案选A，where引导的是表语从句(=在…的地方)，而不是定语从句。
(2) Is this school _____ your father worked in ten years ago?
A. where B. what C. that D. the one
答案选D，this school为句子主语，the one 为表语，your father worked in…为定语从句。不要误认为this是句子主语，否则school前应加冠词the。
比较：
Is this the school _____ your father worked in ten years ago?
A. where B. what C. that D. the one (选C)
Is this the school _____ your father worked ten years ago?
A. where B. what C. that D. the one (选A)
3. 混淆定语从句与状语从句
请看下面的试题：
(1) I went upstairs ______I heard some crying.
A. where B. when C. that D. which
答案是B而不是A，when的意思是“当…的时候”，引导的是时间状语从句。(upstairs为副词，不宜用作先行词)
(2) He is _____ a clever boy _____ we all like.
A. such, that B. such, as C. so, that D. so, as
答案应选B，而不是A。such … that …(如此…以致…)用于引导结果状语从句，其中的that不充当句子成分，而such…as…中的as为关系代词，用以引导定语从句并在定语从句充当句子成分。上句中第二空之所以选as，是因为它用作动词like宾语。
4. 误加与关系代词同义的人称代词
误：He is a man everyone respects him.
正：He is a man everyone respects. 他是一个人人都敬重的人。
5. 混淆关系代词与关系副词
有的同学一看到先行词是表示时间、地点、原因的名词，就认为一定要用关系副词，其实也一定。在此情况下，还要看关系词在定语从句中是用作什么成分，若是用作状语，则用关系副词，若不是用作状语(如用作主语、宾语等)则不能用关系副词，而用关系代词。
比较：
This is the factory where I want to work. 这就是我想工作的工厂。(work为不及物动词where在从句中用作状语)
This is the factory that I want to visit. 这就是我想参观的工厂。(visit为及物动词，that用作visit的宾语)
The reason why he can’t come is that he is ill. 他没来的是因为他病了。(come为不及物动词，why在定语从句中用作状语)
The reason that he put forth is very important. 他提出的理由很重要。(put forth为及物动词，that在定语从句中用作其宾语)
6. 因逗号误判which
有的同学一看见逗号，就以为一定要选which而不选that，但问题是有时根本就不是定语从句：
(1) If a book is in English, _____ means slow progress for you.
A. as B. which C. what D. that
(2) When I say two hours, _____ includes time for eating.
A. as B. which C. what D. that
以上两题均应选that，而不能选which，因为它们根本不是定语从句。之所以选that，是因为句中已有if和when引导的状语从句，逗号后为主句，that为主句主语。
7. 混淆which与whose
两者在定语从句中都可用作定语，区别是：whose 的意思相当于 one’s，而 which 的意思则相当于 that 或 this。
比较：
(1) This is Mary, whose [= and her] father we met last week.
(2) Call again at 11, by which time [= and by that time] the meeting should be over.
七、重点考点原创精练
1. He wrote a lot of novels, many of _____ translated into foreign languages.
A. it B. them C. which D. that
2. He wrote a lot of novels, many of _____ were translated into foreign languages.
A. it B. them C. which D. that
3. He wrote a lot of novels, and many of _____ were translated into foreign languages.
A. it B. them C. which D. that
4. Mr Smith is _____ a good teacher _____ we all respect.
A. such, that B. such, as C. so, that D. so, as
5. She may have missed the train, in _______ case she won’t arrive for another hour.
A. whose B. that C. which D. what
6. If he’s only interested in your looks, _____ just shows how shallow he is.
A. as B. which C. what D. that
7. It was in the small house _____ was built with stones by his father _____ he spent his childhood.
A. which, that B. that, which
C. which, which D. that, where
8. I believe the time will soon come ______ there will be no weapons in the world.
A. since B. that C. where D. when
9. The meeting was put off, _____, of course, was exactly what we wanted.
A. who B. which C. this D. what
10. The train, _____ takes only two hours to get there, is quicker than the bus, _____ takes three.
A. which, it B. it, which
C. which, which D. it, it
11. Mr Smith has bought a little house in the country, around _____ some green trees.
A. which is B. it is C. which are D. them are
12. He is always really rude, ______ is why people tend to avoid him.
A. that B. it C. this D. which
13. The crisis has reached a point ______ the receiver will have to be called in.
A. when B. where C. that D. who
14. In 1980 he caught a serious illness from _____ efforts he still suffers.
A. which B. that C. whose D. what
15. I’m looking for a new job, one _____ I get a bit more job satisfaction.
A. when B. where C. that D. which
16. They found a strange book, parts of _____ were difficult to understand.
A. that B. which C. what D. this
17. What have you got _____ will help a cold?
A. what B. that C. it D. who
18. Is there a shop around ______ we can buy some toilet articles?
A. that B. which C. where D. what
19. Unless I’m very much mistaken, ______ is my watch you’re wearing!
A. as B. which C. what D. that
答案：
1—5 BCBBC 6—10 DADBC 11—15 CDBCB 16—19 BBCD
高中定语从句说课稿3
教育方面
1. 掌握并能使用words and phrases: on the left/right, trouble, expect, pick up，kid, shot
2. 学习并理解which和who引导的定语从句。
3.能够用which和who引导的定语从句来描述自己所喜欢的东西。
教养方面
1、通过对乐队照片的评论引入照片的话题
2、引导学生通过摄影，从摄影的角度去看待周围的人和物
3、通过听力及阅读训练培养学生的听说能力及阅读能力
发展方面
通过乐队，摄影等知识开拓学生的视野，让学生更加热爱生活，并引导学生学会多角度观察世界，欣赏身边的人和物。
教学重难点
1. 掌握并能使用words and phrases: on the left/right, trouble, expect, pick up，kid, shot
2. 学习并理解which和who引导的定语从句。
3.能够用which和who引导的定语从句来描述自己所喜欢的东西。
教学工具
课件
教学过程
Step 1 复习检测课前自学部分
1.检查总结课前自主学习试卷情况
2. 通过自己拍摄的图片复习that引导的定语从句
Step 2 新课导入
1、 展示乐队图片并播放乐队的音乐激发学生的兴趣。
2、 播放乐队视频引出课文中参加学校舞会的气氛。
本环节反馈：
1. 问题：_____________________________________________________________
2. 反思：______________________________________________________
Step 3 自主学习
听力训练(先由学生独立完成再组内合作)
1、 听前说 根据课文上的图片完成activity 1让学生了解对话大意
2、 听中做 在听的过程中一方面提高学生的听力能力顺应中考动向。
(1) listen and check the words in the box in Activity 1 as you hear them.(activity2)
(2) Listen and fill in the blanks
Lingling: This is a photo of the Blues Boys ______ in a concert last month. They’re _________ _______.
Daming: And is this the band _______ is playing at the ________ _________?
Linglling: Yes, they play really great music. _______ _______ ______ is the boy _______ ______ the guitar and the boy in front is the one ________ _______.
Betty: And at the back is the boy _____ _______ the drum. They’re really loud.
Daming: What kind of music?
Betty: Well, if _______ _______the Blues Boys, I guess they play the blues.
Betty: And they get everyone dancing.
Daming: When I’m a band, I ______ _______ play the guitar.
Betty: You can play the guitar?
Daming:No, I can’t. But ______ _______ to learn.
(3) listen to the tape and answer these questions
(4) .Who won the photo competition last summer?
.What’s the name of the band?
What music do they play?
.What’s wrong with He Zhong?
本环节反馈：
1. 问题：_____________________________________________
2. 反思：_____________________________________________
Step 4 对话处理。阅读训练 (互助交流)
1. Read the dialogue and do a4并找出对话中的疑难点。
2. 小组合作，根据出示的重点短语翻译课文
本环节反馈：
1. 问题：____________________________________________________
2. 反思：_____________________________________________
Step 5精讲点拨
1、讲解由who 与which引导的定语从句
2、学以致用
1.The photo ________ you like is over there.
2.I have a friend_______ wants to be a writer.
3.The mountain ________ we climbed last year is very beautiful.
4.He is the greatest player ______ I know.
本环节反馈：
1. 问题：____________________________________________________
2. 反思：_____________________________________________
Step 6 我展示 我快乐
通过猜谜游戏让学生学会描述自己喜欢的人和物
本环节反馈：
1. 问题：____________________________________________________
2. 反思：_____________________________________________
Step 7 当堂达标
1、 选词填空。每个词组或短语限用一次。
2、 选择填空
本环节反馈：
1. 问题：____________________________________________________
2. 反思：_____________________________________________
step 8 感情升华
让学生欣赏美，感悟美，从不同的角度看待周围的人和事。
【课后延伸提升】
一、将下列每组句子改为含有定语从句的复合句。
1.The woman looks very young. She looks after my sister.
__________________________________________________________________
2. We all like the article. It was written by Confucius many years ago.
____________________________________________________________________
3. The bus left ten minutes ago. They missed it.
____________________________________________________________________
4. His father is the person. He will be most happy.
_____________________________________________________________________
二、翻译下列句子。
1. 我期望着你送我一份礼物。I _______ you _______ ______ a gift.
2.我有机会赢了。
I _______ _______ _______ _______ win. = I______ ______ ______ ______ _______ _____ win.
3. 就是这支乐队可以让人们都跳起舞来。It’s the band ______ _______ everyone -________.
4. 前面的人挡着我看不见。 I can’t see ______ ______ _______.
5. 她父亲才是最不高兴的'人。His father is the person ______ _______ _______ most unhappy.
【拓展提升】
我们都有自己最喜欢的明星，老师，同学，事物等，请你用五句定语从句来描述这个人或物，让大家来猜。
Eg: This is a teacher who teaches well. He is a teacher who is humor. He is a teacher who is about 1.7m tall.
He is a teacher who we all love. Do you know who is he?_________________
1. ______________________________________________________________
2. ______________________________________________________________
3. ______________________________________________________________
4._________________________________________________________________
5._______________________________________________________________
高中定语从句说课稿4
Teaching Aims:(教学目的)
1、初步了解定语从句的概念、结构。
2、初步学习并掌握定语从句的规则，尤其是关系代词『who，which，that以及whose』的用法。
Teaching Points:(教学重点)
1.定语从句三要素及关系词的选用
2.只能that或which的情况;
Teaching Methods:(教学方法)
1、举例讲解，说明定语从句的用法。
2、以讲练结合的方法加深学生印象。
Teaching Steps:(教学步骤)
Step1.导入
一、定语及定语从句的概念：
a beautiful girl a handsome boy a clever child
1、 定语是用来修饰名次或代词的。
This is the boy who is clever.
2、定语从句(Attributive Clauses)定义：在主从复合句中修饰名词或代词的从句 定语从句的特点：
定语从句
的引导词关系代词where (地点状语)关系副词
when (时间状语)
why (原因状语)
Step2:详细讲解定语从句语法知识
1、who和whom指人，在从句中分别做主语和宾语，做宾语时可被省略。
the handsome
the tall
the strong boy The boy is Tom.
the clever
the naughty
The boy is Tom.
2、which指物，在从句中做主语或宾语，做宾语时可被省略。
3、that既可指人也可指物，在从句中做主语或宾语，做宾语时可被省略。
4、whose作定语，用来表示先行词和从句主语之间的所属关系。
Step3 定语从句考查重点：
定语从句在下列情况下只能用that，而不能用which指物。(指人时可以用who/whom)
1. 当先行词被形容词最高级修饰时。如：
2. 当先行词是不定代词everything, anything, nothing (something 除外), all, none, few, little, some等代词时，或当先行词受every, any, all, some, no, little, few, much等代词修饰时。如：
3. 当先行词被序数词修饰时。如：
4. 当先行词被表示“正是”的the very, the only修饰时。如：
5. 当先行词前面有who, which等疑问代词时。如：
6. 当先行词为人与动物或人与物时。如：
Step 4 Summary:(小结) 注意 关系词的实质：
Step 5 Practices(homework):
Part 1.结合课文例句，找出先行词和关系词
1. But the one million people of the city, who thought little of these events, went to bed as usual that nigh.
2. It was heard in Beijing, which is one hundred kilometers away.
3. A huge crack that was eight kilometers long and thirty metres wide cut across houses, roads and canals.
4. The number of people who were killed or injured reached more than 400,000.
5. The army organized teams to dig out those who were trapped and to bury the dead.
6. Workers built shelters for survivors whose homes had been destroyed.
Part2 名言名句欣赏
1. He laughs best who laughs last.
2. He who makes no mistakes makes nothing.
3. He that gains time gains all things.
4. He who nothing questions, nothing learns.
5. He that cannot ask cannot live.
6. A friend is someone who knows all about you and still loves you.
7. God helps those who help themselves.
8. He who does not reach the Great Wall is not a true man
9. He who does not advance loses ground.
Part3 practice
1. Do you know the girl _____ is talking with your mother?
A. who B. which C. whose D. /
2. This is the kite _______ Billy Fisher gave to Tom
A. who B. which C. / D. Both B and C
3. He was the only one ______ was saved in the earthquake.
A. who B. that C. which D. A and B
4. This is the only present _____ I like.
A. who B. that C. which D. B and C
5. This is the most beautiful place ______ I have ever seen.
A. which B. who C. where D. /
6. All _______ I can do is to give him some money.
A. that B. which C. who D. what
7. Is there anything else _____ you need?
A. which B. that C. who D. what
8. The museum _____ we visited last week isn’t far from here.
A. where B. which C. what D. who
9. Most of the people ____ lost their lives in the earthquake are Sichuan natives.
A. when B. who C. how D. which
10. The boy ____ you saw just now is Tom’s brother.
A. which B. whose C. when D. /
11. The bike and its rider _____ had run over an old woman were helped up by the policeman.
A. which B. that C. it D. whom
12. Is this the factory _____ you worked five years ago?
A. in which B. in where C. in that D. that
二、用适当的关系代词填空
1. Do you like the present _______ I bought you yesterday?
2. The storybook _______ was written by his uncle is quite interesting.
3. The boy _______ computer doesn’t work well needs your help.
4. This is the best movie _______ we have seen this year.
5. The doctor _______ we met in the street is from America.
6. The passengers and the suitcases _____ were in the waiting room had to wait for another plane.
7. Who is the girl _______ you want to make friends with?
8. This is the last lesson _______ Mr. Smith taught us.
9. I, _____ am your friend, will help you out.
10. The building ___________ wall is white is my uncle’s house.
11. The boy _______ John spoke with is my brother.
12. Will you please lend me the very picture _________ you bought yesterday?
13. The students ________ the teacher praised at the class meeting is our monitor.
14. The season _________ comes after spring is summer.
15. This is the first museum __________ we visited last Saturday.
16. The girl ________ leg was broken in the earthquake was taken to the hospital.
17. I found some photos of interesting places _________ were not far away from our city.
18. There is a boy downstairs _________ want to see you.
19. The river ________ banks are covered with trees is very long.
20. I’m going to meet Tom ______ they say is a good boy.
高中定语从句说课稿5
定语从句在句中做定语，修饰一个名词或代词，被修饰的名词词组或代词即先行词。定语从句通常出现在先行词之后，由关系词（关系代词或关系副词）引出。
关系代词有：who, whom, whose, that, which等。
关系副词有：when, where, why等。
一．关系代词引导的定语从句
关系代词所代替的先行词是人或物的名词或代词，并在句中充当主语、宾语、定语等成分。关系代词在定语从句中作主语时，从句谓语动词的人称和数要和先行词保持一致。
1）who, whom, that
这些词代替的先行词是人的名词或代词，在从句中作主语和宾语。例如：
Is he the man who/that wants to see you?
他就是你想见的人吗？（who/that在从句中作主语）
He is the man whom/ that I saw yesterday.
他就是我昨天见的那个人。（whom/that在从句中作宾语）
2）whose用来指人或物，（只用作定语,若指物，它还可以同of which互换）。例如：
They rushed over to help the man whose car had broken down.
那人车坏了，大家都跑过去帮忙。
Please pass me the book whose（of which）cover is green. 请递给我那本绿皮的书。
3）which, that所代替的先行词是事物的名词或代词，在从句中可作主语、宾语等。例如：
A prosperity which / that had never been seen before appears in the countryside.
农村出现了前所未有的繁荣。（which / that在句中作宾语）
The package（which / that）you are carrying is about to come unwrapped.
你拿的包快散了。（which / that在句中作宾语）
二．关系副词引导的定语从句
关系副词可代替的先行词是时间、地点或理由的名词，在从句中作状语。
1）关系副词when, where, why的含义相当于“介词+ which”结构，因此常常和“介词+ which”结构交替使用。例如：
There are occasions when（on which）one must yield. 任何人都有不得不屈服的时候。
Beijing is the place where（in which）I was born. 北京是我的出生地。
Is this the reason why（for which）he refused our offer?
这就是他拒绝我们帮助他的理由吗？
2）that代替关系副词，可以用于表示时间、地点、方式、理由的名词后取代when, where, why和“介+which”引导的定语从句，在口语中that常被省略。例如：
His father died the year（that / when / in which）he was born.
他父亲在他出生那年逝世了。
He is unlikely to find the place（that / where / in which）he lived forty years ago.
他不大可能找到他四十年前居住过的地方。
三．判断关系代词与关系副词
方法一：用关系代词，还是关系副词完全取决于从句中的谓语动词。及物动词后面无宾语，就必须要求用关系代词；而不及物动词则要求用关系副词。例如：
This is the mountain village where I stayed last year.这是我去年呆过的山村。
Ill never forget the days when I worked together with you.我永远不会忘记与你共事的日子。
判断改错：
（错）This is the mountain village where I visited last year.
（错）I will never forget the days when I spent in the countryside.
（对）This is the mountain village（which）I visited last year.
（对）Ill never forget the days（which）I spent in the countryside.
习惯上总把表地点或时间的名词与关系副词where, when联系在一起。此两题错在关系词的误用上。
方法二：准确判断先行词在定语从句中的成分（主、谓、宾、定、状），也能正确选择出关系代词/关系副词。
例1. Is this museum ___ you visited a few days ago?
A. where B. that C. on which D. the one
例2. Is this the museum ____ the exhibition was held.
A. where B. that C. on which D. the one
答案：例1 D，例2 A。
例1变为肯定句：This museum is ___ you visited a few days ago.
例2变为肯定句：This is the museum ___ the exhibition was held.
在句1中，所缺部分为宾语，而where, that, on which都不能起到宾语的作用，只有the one既做了主句的表语，又可做从句的宾语，可以省略关系代词，所以应选D。
而句2中,主、谓、宾俱全，从句部分为句子的状语表地点，既可用副词where，又因in the museum词组，可用介词in + which引导地点状语。而此题中，介词on用的不对，所以选A。
关系词的选择依据在从句中所做的成分，先行词在从句中做主、定、宾语时，选择关系代词（who, whom,that, which, whose）；先行词在从句中做状语时，应选择关系副词（where地点状语，when时间状语，why 原因状语） 。
四．限制性和非限制性定语从句
定语从句有限制性和非限制性两种。限制性定语从句是先行词不可缺少的部分，去掉它主句意思往往不明确；非限制性定语从句是先行词的附加说明，去掉了也不会影响主句的意思，它与主句之间通常用逗号分开。例如：
This is the house which we bought last month.
这是我们上个月买的那幢房子。（限制性）
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