定语从句公开课教案(优秀7篇)

时间:2023-07-01 13:10:30 | 来源:啦啦作文网

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,口头表达潜力,培养学生的观察,想象和创造力。下面是小编精心为大家整理的7篇《定语从句公开课教案》,希望能够满足亲的需求。

定语从句教案 篇一

教学目标:

1。学生能正确理解整个句子的意思

2。学生能掌握关系代词和关系副词的正确使用。

教学重难点:

定语从句中引导词(who, whose,whom, that , which,when,where, why)的正确使用

教学过程:

例子导入:

The girl is my sister。

is my sister。

先行词定语从句

一、定义:在复合句中,用来修饰某一名词或代词的从句叫做定语从句。被定语从句修饰的名词、代词叫先

行词。定语从句放在先行词之后。

先行词(物) ?K引导词(that指代the music)

She is a 先行词(人)?K引导词(who指代a girl)

二、引导词who, whom, whose,that , which(表人、表物,作主语,宾语)

关系副词:when,where, why, (表时光、地点、原因,作状语)

(1)先行词表人时可用who,that或whom

分点练习:① He is a boy(______ is confident。)

主语

② (介词提前)

③ He is the teacher ______ you are waiting for。)

宾语

归纳总结:当先行词是人:①引导词在句中作主语,引导词用who,that

③引导词在从句中作宾语,引导词用whowhom

小试牛刀:1。Is this the man with ______ you went to the zoo yesterday?

A。 who B。 whom C。 which

2。He is a man _______ we can learn)。

A。 whom B。 from which C。 from whom

learn from

【2013广东湛江】25。 ―Look! That is the woman I met yesterday。

―Oh? She’s my aunt。

A。 whatB。 who C。 where D。 when

【2013广东】45。 The young lady ______ is interviewing Lin Zhixuan about the program I am a singer is from 21st Century Talent Net。

A。 whoB。 whom C。 whichD。 whose

(2)whose的使用

名词

A。 whichB。 whose C。 that

引导词后面有名词(表所属)时,引导词用whose

(3)先行词表物时,用that或which

that与which的区别:

that和which都可表物,一般可互换,但下列状况只用that

1。 I’m sure she has something ______ you can borrow。

A。 thatB。 which

⑴ 先行词为:that 2。 I’ve read ⑵ 先行词被all, every, no, some, any, little, much等修饰时

4。 This is the only book that belongs to him。

⑷先行词被the only, the very, the same, the best, the last等修饰时

6。 There is a book on the desk belongs to Tom。 桌子上那本书是汤姆的

⑹在

7 Who is the girl ______ spoke to you just now?

Which is the car ______ was made in China?

A。 thatB。 who C。 which

[7]。当主句 that

巩固练习: Who is the man ______ I saw yesterday。

小试牛刀: I like the music _______ he writes。A。 B。 whoC。 why D when

只用which的状况:

1。This is the house in ______ he lives。A。 thatB。 whichC。 who

1。先行词是物,且介词提前用which

The school (______ my father works) looks very beautiful。

(my father works in the school)

A。 which B。 in thatC。 in which

比较:Is this the man with ______ you went to the zoo yesterday?

A。 who B。 whom C。 which

先行词是人,且介词提前用_______。

2。先行词(物)与引导词之间有逗号隔开(非限制性定语从句),用which

He lives in a house, _______ has many trees around it。

A。 thatB。 whichC。 who

3。先行词为that, those时,用which

【2011广州】The story ______ I read the newspaper was about a mon problem among teenagers。

A。 whose B。 who C。 that D。 where

【2011广东】44。 The first thing _____ my brother is going to do this afternoon is to write a letter。

A。 whichB。 thatC。 why D。 who

【2013安徽】49。 I still remember the college and the teachers_____________I visited in London years ago。

A。 whatB。 who C。 that D。 which

(4)关系副词when, where,why的用法:

先行词是一个表示时光的词如:time, hour, day, month, year时,其所对应的关系词如在定语从句中作时光状语(不充当从句的主语或宾语),则用关系副词when。

1。先行词,在句中作状语。

2。 This is the factory ________ my father works。

拓展:当point, situation,conditions等词作先行词表抽象的地点,其后常由where引导

1。Can you think out a situation ________ this word can be used?

2。 Her illness has developed to the point ________ nobody can cure her。

3。 That is the reason (why) I did it。

Do you know the reason(why)she has changed her mind?

(5)在定语从句中作时光、地点和原因状语时,关系副词互换。

The day when (=on which) she arrived was Thursday。 她到的那天是星期四。

July and August are the months when (=in which) the weather is hot。 七八月是天气很热的月份 This is the hotel where =in which at which) they were staying。 这就是他们当时住的旅店 Do you remember the place where (=at which) we had lunch? 你记得我们吃午饭的地方吗?

The reason why (=for which) I came here was to be with my family。 我到那里来的原因是要跟我的家里人在一齐

小试牛刀:This is the factory in ________ my father works。

解析:那里填which,in which=where

拓展:决定找引导词是关系代词或关系副词,找出定语从句的主谓宾,先使其变为简单的肯定句看缺什么成分。

This is the city (whichthat) you visited last year。

(you visited the city last year)。先行词直接充当visited的宾语,缺的是宾语,所以用which或that

如:This is the city where you stayed last year。

先行词也是the city,将其放入定语从句中不能直接作成分,务必加上介词in,一齐做从句的地点状语,相当于in +which所以此处用where就务必要求;而系副词。)

小试牛刀:

1。 Is this museum ___ you visited a few days age?

2。 Is this the museum ____ the exhibition was held。

A。 whereB。 thatC。 on whichD。 the one

解析:例1变为肯定句: This museum is ___ you visited a few days ago。 所缺部分为主句的表语,从句的宾语,而where, on which都不能起到宾语的作用,而that只作从句宾语,还缺主句的表语, 只有the one既做了主句的表语,又可做从句的宾语,能够省略关系代词that,所以应选D。

例2变为肯定句: This is the museum ___ the exhibition was held。 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。

巩固练习:2 I'll never forget the days______I spent in the countryside。

A。 whereB。 thatC。 on whichD。when

we visited last week。

定语从句中谓语的形式

① There are the twins who ______ in the next door。 A。 liveB。 lives C。 lived

② A。 tellB。 is telling C。 tells

先行词

总结:㈠从句谓语动词的单复数与_先行词_的单复数一致,(当引导词充当定语从句的主语时)

巩固练习:

1。Do you live near the building ______color is yellow?

A。 that B。 which C。 whose D。 its

2。In the dark street ,there wasn’t a single person _____she could turn for help。

A 。thatB。 whoC。 from whom D。 to whom

3。The silk _______ is made in Hangzhou sells well。

A。 thatB。 who C。 what D。

Ⅵ. 限制性定语从句和非限制性定语从句的`主要区别: 篇二

限制性定语从句: 一般紧跟在先行词后面,不用逗号把从句与先行词分隔开来。使先行词的意思十分明确,成为特定的人或物,是句子中不可缺少的成分,少了它句子就会失去意义不能成立,或意思不清楚,不能说明问题。通常译为定语。

非限制性定语从句: 通常由逗号与句子其他成分隔开。只是对先行词作进一步的说明,没有它句子仍能成立,意思仍很清楚。通常译为并列的句子。

eg. I was the only person in our office ( ) was invited.(去掉定语从句,意思就不完整)

Tom’s father, ( ) is over sixty, still works hard day and night.(整个句子可分成两句来翻译)

高中定语从句英语教案 篇三

教学目标

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._______________________________________________________________

《电话号码》教案 篇四

活动设计背景

现在手机的普及,幼儿很少接触到座机的使用,通过有用的电话号码让小朋友了解座机的号码与手机号码的不同之处及所包含的意义。

活动目标

1.复习9以内的数字并数数。

2.尝试编电话号码,感知号码的多变性,初步了解特殊号码。

教学重难点

重点:了解座机电话号码的构成。

难点:尝试编电话号码,感知号码的多变性。

活动准备

1.教具准备:小羊小兔图片、通讯录、号码条、电话机、特殊号码条、神秘袋。

2.学具准备:人手一份数字0—9贴纸,白纸每人一张。

活动过程

一、开始(导入)部分

1.出示电话机

师:这是什么?(电话机),那电话又什么作用呢?(聊天,问好等)

师:是啊,电话的作用可大了,有急事找别人,只要打电话就可以告诉他们了。要是想念亲人,想念你的朋友,一拨电话,“嘟”就可以了。不管路有多远,也可以听到他们的声音,和他们聊聊天,电话确实给我们带来了许多方便呀!

师:这不,明天我们要举行运动会了,要邀请一下小兔和小羊,(拿出小兔,小羊)我们赶紧给他们打电话吧!(拿电话)

基本部分

出示电话本

师:打电话之前我们要做什么呢?(拨电话号码)

师:让我们一起来查查小兔的电话号码是多少呢?(翻开电话本),大家一起来念一念。

师:(师拨打小兔电话号码)小兔,明天我们要举行运动会,希望你能参加,太好了你能来,再见。

师:咦!还有谁没有邀请呢?(小羊)让我们用同样的方法来找一找小羊的电话号码吧!

师:(邀请小朋友,请一位小朋友来查查小羊的电话号码)告诉小朋友,你找到小羊的电话号码是多少呢?(幼念号码师拨电话)。

师:喂,小羊,明天我们要举行运动会,希望你能来参加。太好了,你能来。

师:哎呀!这电话号码也很神奇,只要一拨这些数字,就能找到小兔他们了,这电话号码是由什么组成的?(数字)这些号码是由不同的数字组成,电话号码不止这两个,还多着呢!你瞧!(出示电话号码)让我们一起念一念。

二、感知数字的丰富变化

1.观察比较两三组电话号码

师:这些号码都是由几位数字组成的?(8位)

师:对了,我们路桥的家庭号码是由8位数字组成的。

师:我们来看看这两组电话号码哪两个数字是一样的呢?

师:你们的眼睛真亮,能够找出8和2这两个数字一样,为什么这两个数字一样呢?(幼儿自由猜测)

师:唉呀!其实我告诉你这里藏着一个大秘密,第一个数字8代表的是台州地区,第二个数字2代表的是路桥地区,小朋友可要记住了,我们台州地区第一个数字都是8带头,紧接着是路桥数字2,后面的数字是不同的,可以任意选择0—9的数字排列,电话号码的数字排列不同,就能编出许多不同的电话号码。

三、幼儿操作,设计号码

1.讲解要求

师:现在我们来设计一下新的电话号码,黄金海岸造了很多的房子,安装了新的电话,我们现在就帮电信局里的叔叔阿姨设计新的家庭嗲话号码吧!一定要记住是8开头紧接着是2,后面的数字随意排练,但是一定要8位数字的电话号码,小朋友们记住了吗?

2.师提示贴数字的方法,想想小动物家庭号码需要几位数字,第一个是8,第二个数字一定是2。

3.欣赏幼儿编的号码

师:我们请几位小朋友来说说他编的电话号码吧!

师结:小朋友们真棒!编出了那么多不同的电话号码。

结束部分

师:小朋友今天棒极了,学习了有关电话的很多本领,还自己设计了电话号码,实际上还有一种电话号码是11位数的,就是手机号码,这个号码我们下次再认识吧。

活动延伸

认识特殊号码

师:你们看!(出示神秘袋)老师这里有个神秘袋里面藏着特殊的电话号码,你们想知道这些号码是什么吗?

请几位小朋友上来摸号码。

师:老师告诉小朋友这也是电话号码,你们说说这是几位数的电话号码(3)。

师:诶!我们刚才说的电话号码都是8位数的,怎么会有3位数的电话号码呢?老师告诉小朋友8位数的电话号码是我们平时能拨的电话号码,这个不是普通的号码而是特殊的号码,今天我们就来认识几个特殊的号码,谁知道110是什么时候拨打的(抓小偷)谁还知道哪些3位数的特殊号码。

师结:正因为号码实在太多了,所以人们想出既方便我们记住又方便我们拨打的特殊号码。

师:现在我们玩个小游戏,如:我发现一座房子着火了,你们马上说拨119……

教学活动反思

中班的幼儿对数字非常感兴趣,对周围有数字的事物充满了好奇,再加上现在每个孩子家里都有电话,当电话铃声响起时,孩子们往往会抢着接电话。因此,我选上中班数学活动:有用的电话号码,以孩子生活中随处可见的数字为载体,通过综合化的形式,情景化的过程,生活化的内容,经验化的讲述让幼儿发现、了解电话号码的作用,体验有了电话号码给我们生活带来的方便。让幼儿在玩中学,促进幼儿数概念的形成与发展。

这节课也有不足之处:如在查询小动物的电话号码,电话本让全班的幼儿看到满足他们的好奇心是不是更加好呢。介绍“8”和“2”的时候,我在设计课题之前,应该把这两个数字的颜色和其他数字区分开来,我相信幼儿会更加的好奇这两个数字的特别之处并掌握他们代表的意义。在设计号码这个环节中,我向幼儿讲述的不清楚,导致有部分幼儿设计的家庭电话号码有11位数,最后通过欣赏幼儿设计的电话号码,把这个错误纠正了过来。

高中定语从句英语教案 篇五

1.定语从句:修饰一个名词或代词的从句称为定语从句,一般紧跟在它所修饰的先行词后面。

2. 先行词:被定语从句修饰的那个名词或代词称为先行词。

3. 关系词:引导定语从句的关联词称为关系词。关系词有关系代词和关系副词。关系代词:who, whom, whose, which, that, as等;关系副词:where, when, why等。关系词常有三个作用:引导定语从句;代替先行词;在定语从句中充当一个成分。

例如:Harry Potter is the most interesting novel that I have read. (that I have read是定语从句;novel是先行词;that 是关系代词,代替先行词novel,在从句中作have read的宾语。)

关系词指代人或物以及在定语从句中充当的成分

关系词指代人或物定语从句中充当的成分

关系

代词that[ ]人或物[ ]主语、宾语、[ ][ ]

表语或状语

which物或主句内容主语、宾语或定语

who人主语或宾语

whom人宾语

whose人或物定语

as人或物或主句内容主语或宾语

关系

副词when时间状语

where地点状语

why原因状语

4. 限制性定语从句和非限制性定语从句

限制性定语从句形式上不用逗号和主句隔开,是先行词不可缺少的部分,去掉它主句意思往往不明确,翻译成先行词的定语,“……的……”。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,通常翻译成主句的并列句。关系代词that和关系副词why不能引导非限制性定语从句。

His brother who is now a lawyer always encourages him to go to college.

他那个现在是律师的哥哥总是鼓励他上大学。(他还有其他的哥哥)

His brother, who is now a lawyer, always encourages him to go to college.

他的哥哥,现在是律师,总是鼓励他上大学。(他只有一个哥哥)

一、关系代词的使用

【例句观察】

①She is the woman (whom / that / who)I wanted to see yesterday.

她是我昨天想看的那个女的。

②The package (which / that)you are carrying is about to come unwrapped.

你扛着的包裹马上要拆开。

③Obama won the Nobel Prize for Peace in the year 2009, which we hadn't expected.

Obama在2009年得诺贝尔和平奖是大家都没想到的。

④Your parents are the ones to whom you can turn when you are in trouble.

你父母是你困难时可以求助的人。

【例句分析】

①whom / that / who指人,在限制性定语从句中作wanted to see的宾语,可以省略。

②which / that指物,在限制性定语从句中作are carrying的宾语,可以省略。

③which指前面主句内容,在非限制性定语从句中作宾语,但不能省略。

④whom前有介词to,虽然作宾语,但不能省略。

【结论1】关系代词若在限制性定语从句中作宾语并且前面无介词时,关系代词可省略,其他情况不可省。

【完成例句】

(1)我,你的好朋友,当你陷入困境的时候会帮你的。

I, who am your close friend, will try my best to help you whenever you are in trouble.

(2) 《哈利波特》是最受青少年欢迎的畅销书之一。

Harry Potter is one of the best-sellers that are popular with teenagers.

《哈利波特》是唯一一本让作者成为亿万富翁的畅销书。Harry Potter is the only one of the best-sellers that makes the author a billionaire.

(3)他通过了考试,这使我们很惊讶。

He has passed the exam, which makes us surprised.

众所周知,中国发生了巨大的变化。

Great changes have taken place in China, as is known to all.

(4)每家有台电视,30年前我们认为是不可能的,现在实现了。

To own a TV set in each family, which we think was impossible 30 years ago, now has become true.

【结论2】定语从句中的主谓一致问题

(1)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。

(2) one of + 复数名词+ 关系代词+ 复数动词;而the only one of + 复数名词+ 关系代词+ 单数动词。

(3)非限制性定语从句中,由关系代词as或which代替整个主句时,从句谓语动词要用第三人称单数。

(4)关系代词和谓语动词之间有插入语时,谓语动词单复数要看关系代词的指代。

【完成例句】

(5)所有能做的都做了。

All that can be done has been done.

(6)这就是我想要买的电影。

This is the very dictionary that I want to buy.

(7)他们在伦敦参观的第一个地方是大本钟。

The first place that they visited in London was the Big Ben.

(8)站在那儿的是谁?

Who is the man that is standing there?

(9) They have set up a company, which deals with the things that are related to environment protection.

他们创立了一家环保公司。

(10)杭州不再是过去的杭州了。

Hangzhou is no more the city that it used to be.

【结论3】指物时,定语从句中的关系代词只能用that的情况:

①当先行词为everything, anything, nothing, the one, none, all, much, few, any, little等不定代词时,只用that。

②当先行词被the only, the very, all, much, few, any, little, no修饰时,只用that。

③当先行词被序数词、形容词最高级或者先行词被序数词、形容词最高级修饰时,只用that。先行词既有人又有物时,只用that。

④当主句的主语是疑问词who或which时,为避免重复要用that。

⑤有两个定语从句时,其中一个关系代词已用which,另一个宜用that。

⑥当先行词在主句中作表语,而关系代词也在从句中作表语时,只用that。

【完成例句】

(11)那棵四百年的老树很有名。

The tree, which is four hundred years old, is very famous here.

(12)我们自给自足。

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

(13)这本书是关于我们要去参观的那座有名的建筑吗?

Is this the book that refers to the famous building which we will go to visit?

【结论4】只能用 which的情况:

①引导非限制性定语从句时,只能用which。

②介词后只用which,且不能省略。

③有两个定语从句时,其中一个关系代词已用that,另一个宜用which。

【完成例句】

(14)有人愿意帮助受伤的人吗?

Is there anyone who is ready to help the injured person?

(15)这就是那位帮助在事故中受伤的人的医生吗?

Is this the doctor that helped the people who were injured in the accident?

【结论5】指人时,定语从句中的关系代词只能用who的情况:

①当先行词是anyone, those时,只用who。

②有两个定语从句皆指人时,其中一个关系代词已用that,另一个宜用who。

【完成例句】

(16)那个门破了的教室在二楼。

The classroom whose door / the door of which / of which the door is broken is on the second floor. 【结论6】whose可以指代人或物,在定语从句中作定语, 后跟名词。指物时,whose + 名词= of which +名词 = 名词+ of which。

【完成例句】

(17)我们都知道,吸烟有害健康。

① As we all know, smoking is harmful to one's health.

太阳照射地球,这对我们是很重要的。

②The sun heats the earth, which is very important to us.

(18)①她和她妹妹穿一样的衣服。

She wore the same dress as her young sister wore.

②这不是我们想到的那所房子。

This house is not such as I expect.

(19)就像我们指出的那样,这种物质是有毒的。

As was pointed out, this kind of substance is poisonous.

【结论7】关系代词as和which

在非限制性定语从句中,as和which可代替整个主句,相当于and this或and that。二者的区别主要在于:

①as引导的非限制性定语从句既可以在主句前,也可以在主句后,有时还可以在插入句中,常带有“正如……,正像……”的意思。而which引导的非限制性定语从句只能放在主句之后,翻译成“这”。

②as常用于以下固定搭配中:the same+名词+as “和……同样的”,such+名词+as“像……一样的,像……之类的”,…such as…“这样的人 / 物”。(such为代词,作先行词; as在从句中作宾语)

③在以下结构中,一般也用as:

as (it)appears, as (it)seems, as (it)often happens, as (it)was pointed out / said / reported / announced, as (it)was said earlier, as I remember (it), as is well-known, as is known to all, as anybody can see等。

【完成例句】

(20)这就是我一直在找的书。

This is the book which / that / 不填I am looking for.

(21)他深爱对他慈爱的父母。

He loved his parents deeply, both of whom are very kind to him.

=He loved his parents deeply, of whom both are very kind to him.

(22)我没有足够的钱去买那条昂贵的裙子。

I don't have enough money with which to buy such an expensive dress.

(23)从1998年到2004年Mike在这所大学学习,在此期间,他学习很努力并当选为学生会主席。

Mike studied at the university from 1998 to 2004, during which time he studied very hard and was made chairman of the Students' Union.

【结论8】“介词+关系代词”引导的定语从句,关系代词指人时用whom,指物时用which。

①某些带有介词的动词短语,介词可以提至关系代词之前,但是在一些固定搭配的短语动词中,由于动词和介词不可以分割,因此不能将介词置于关系代词之前,如take care of, look for, look after, care for等。

②“介词+关系代词”前可有some, any, none, both, all, neither, most, each, few等代词或者数词,有时数词或代词也可以放在“介词+关系代词”之后。

③介词+which / whom+to do结构。这种结构可以改为:介词+which / whom+定语从句。

④在非限制性定语从句中,which可作定语,指先行词(短语或句子)所表示的信息,形成“介词+which +名词”结构,相当于and in / at / during this / that+名词。

二、关系副词的使用

【完成例句】

(24)我仍然记得我们第一次上学的那天。

I still remember the day when / on which we first came to the school.

(25)十年前我住的房子已经被推倒了。

The house where / in which I lived ten years ago has been pulled down.

(26)我不知道他今天看起来不高兴的原因。

I don't know the reason why / for which he looks unhappy today.

【结论1】关系副词的分类和作用

①when指时间,在定语从句中作时间状语;when=表示时间的介词(in / at / on / during…)+which。

②where指地点,在定语从句中作地点状语,where=表示地点的介词(in / at / on / under…)+which。

③why指原因,在定语从句中作原因状语, why=表示原因的介词(for)+which。

【翻译句子】

(27)他回答这个问题的方式是令人惊讶的。

The way in which / that / 不填he answered the question was surprising.

(28) The way which / that he explained to us was quite simple.

【结论2】在以the way为先行词的定语从句中,若the way 在从句中充当状语,则通常由in which或that引导,而且通常可以省略。若the way 在从句中充当宾语,则通常由which或that引导。

【完成例句】

(29)中国是风筝的起源地,并从那里传播到日本、韩国、泰国和印度。

China is the birth place of kites, from where kites spread to Japan, Korea, Thailand and India.

【结论3】有时为了表达更清楚,可以在关系副词where / when前加上介词to, from等。

【疑难】

There is one point that we must insist on.

有一个观点我们必须坚持。(定语从句可还原为:we must insist on the point,所以先行词point在定语从句中作宾语,故用that / which或省略。)

We're just trying to reach a point where both sides will sit down together and talk.

我们正努力做到能让双方坐下来对话。 (定语从句可还原为:at the point both sides will sit down together and talk, 故先行词point在定语从句中作状语,所以关系词用where / at which。)

【疑难剖析】一些特殊的先行词如situation, point, case, activity,scene及period, festival, occasion等要注意具体情况具体分析,作主语、宾语和表语用that / which,作状语用where / when / 介词+which。

三、关系代 / 副词的选择技巧

【完成例句】

(30)我会记住我们一起度过的日子。

I will remember the days that / which / 省略 we spent together.

(根据把定语从句还原成we spent the days together,判断出the days作spent的宾语)

(31) 6月7日是我们开始高考的日子。

June 7 is the day when / on which we begin to take the college entrance examination.

(根据把定语从句还原成we begin to take the college entrance examination on the day,判断出on the day作状语。)

(32 )这是他工作过10年的地方。

This is the place where / in which he worked for ten years.

(根据把定语从句还原成he worked in the place for ten years,判断出in the place作状语。)

【结论】

①用还原法:将先行词放入定语从句中,找到它的原有位置,判断它做什么成分以及判断先行词指人还是指物。

②一般说来,作主语、宾语或表语时,用关系代词;作状语时,用关系副词或介词+which;作定语时,用whose。

四、定语从句和其他句型之间的关系

【例句观察】

He is such a good boy that everyone likes him. (不缺句子成分,that引导结果状语从句)

他是如此好的一位男孩以至于大家都喜欢他。

He is such a good boy as everyone likes. (likes缺宾语,用as充当并引导定语从句)

他是一个大家都喜欢的男孩。

The great white shark is so fierce a fish as eats most of the others. (as充当eats的主语,并引导定语从句)

大白鲨是大多数鱼都吃的一种凶狠的鱼。

【结论】区别such / so…as…引导的定语从句和such / so…that…引导的结果状语从句判断用that还是as, 只要看从句的结构是否完整即可。如果从句缺了主语或宾语就是定语从句;如果从句的结构完整,就是结果状语从句。

【疑难1】区别非限制性定语从句与并列句

— He wrote a lot of novels, none of ______ were popular.

— It's the same with his wife. She wrote some plays, but none of ______ was a success.

A. these; them B. which; which

C. those; which D. which; them

【疑难剖析1】此题应选 D。很容易误选A、B。选对该题的关键是:要注意前面一句的 none of…没有并列连词(说明它才是非限制性定语从句,所以其后填which),而后面一句的none of…前有一并列连词but (说明它与前面一句构成并列句,所以其后填them)。

【疑难2】区别定语从句与名词性从句

①As is known to all, the moon travels around the earth.

②It is known to all that the moon travels around the earth.

③That the moon travels around the earth is known to all.

④What is known to all is that the moon travels around the earth.

【疑难剖析2】

①as引导非限制性定语从句;

②it作形式主语,that引导主语从句;

③that引导主语从句;

④what引导主语从句, that引导表语从句。

【疑难3】区别定语从句与地点状语从句

①When you read the book, you'd better make a mark in the place where you have any questions.

②When you read the book, you'd better make a mark where you have any questions.

③Please put the book in the place where you got it.

④Please put the book where you got it.

【疑难剖析3】①定语从句修饰place; ②地点状语从句;③定语从句修饰place;④地点状语从句。

【疑难4】区别定语从句与强调句、状语从句

①It was this small village (that / which) we got to know each other.

②It was in this small village that we got to know each other.

③It was 1914 when the war broke out.

④It was in 1914 that the war broke out.

⑤It was 1914, when the war broke out.

【疑难剖析4】①定语从句;②强调句;③时间状语从句;④强调句;⑤非限制性定语从句。

【疑难5】定语从句中含有插入语

①He made another wonderful discovery, which I think is of great importance to science.

②The Chinese government has decided to develop the west of China, which, I dare say, will benefit the people there, especially those who are still leading a poor life.

【疑难剖析5】①I think作插入语;②I dare say作插入语。

Ⅲ. 关系副词 篇六

1、 先行词是表示时间的名词,在定从中作时间状语,关系代词用when

eg. I can’t remember the date ( ) he went abroad.

I’ll never forget the day ( ) I joined the army.

2、 先行词是表示地点的名词,在定从中作地点状语,关系代词用where; 其中注意表示抽象概念的地点名词,如,situation、stage、degree、point等表示方面或程度时,也需用where

eg. This is the village ( ) Uncle Wang once lived.

They have reached the point ( ) they have to separate with each other.

He’s got himself into a dangerous situation ( ) he is likely to lose control over the plane.

3、 先行词是reason,在定从中作原因状语,关系代词用why

eg. I don’t know the reason ( ) he was late.

None of us know the reason ( ) Tom was absent from the meeting.

4、引导定语从句的关系副词也可以用“适当介词 + which”来代替。

eg. October 1, 1949 was the day when ( = ) the People’s Republic of China was founded.

This is the factory where(= ) we worked a year ago.

I don’t believe the reason why (= ) he was late for school.

定语从句教案 篇七

教学目标

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._______________________________________________________________

上面内容就是差异网为您整理出来的7篇《定语从句公开课教案》,希望对您有一些参考价值,更多范文样本、模板格式尽在差异网。