Unit4 学案3.4定语从句学案
Unit 4 Topic3学案 仁爱版英语九年级上册
Unit 4 Amazing ScienceTopic 3 China is the third nation that sent a person into space.Section A制作人：汪林审核人：LH教学目标：1.学习定语从句.2. 培养学生科技无国界的科学理念教学重点和.教学难点：理解定语从句的关系代词所代表的意义。
正确地运用关系代词来构成定语从句。
课时安排：One period教学步骤：一.自学指导：1.定语从句在句中做定语，用于修饰句中的某一名词（或代词）。
被定语从句修饰的词叫做“先行词”，定语从句必须放在先行词之后。
定语从句由关系代词who, whom, whose, which, that 和关系副词when, where, why 等引导。
定语从句结构：先行词+关系词+定语从句2. All of you must be very proud.你们一定都为此而感到骄傲。
be proud of 为……而骄傲be the pride of 是……的骄傲e.g. We are proud of Yang Liwei.Yang Liwei is the pride of us.3. We have launched another four spaceships in the past few years.在过去几年我国又向太空发射了四艘宇宙飞船。
another four = four more 意为“又有四个”之意。
4.It proves that China has made great progress in its space industry.这证明中国在航空业已经取得了巨大的进步。
prove v.证明，证实+从句二．自学检测:( )1.Half a month ___________ since I came to Beijing, I miss my students very much.A.have passedB.have pastC.has passedD.has past( )2.It is said that an old man lives on the ___________ island ______.A.alone; aloneB.alone; lonelyC.lonely; lonelyD.lonely; alone ( )3.To make our city more beautiful, rubbish ____ into the river.A.needn't be thrownB.mustn't be thrownC.can't throwD.may not throw( )4.The baby should ___________ at home.A.be taken careB.be taken care ofC.take careD.take care of( )5.My son is too fat, so I have to ___________ his food and drink.A.saveB.limitC.encourageD.affect三．教学指导：教师根据自己班级学情进行指导。
高一Unit4定语从句导学案
高一Unit4定语从句导学案Step1、分析下列句子划线部分充当什么成分？1.Guilin is a beautiful city.(形容词充当)2.China is a developing country; America is a developed country.(分词充当)3.There are thirty women teachers in our school.(名词充当）4.The teaching plan for next term has been worked out.(动名词充当)5.He is reading an article about how to learn English.(介词短语充当)6.She is the girl who sings best in my class.(句子充当)Step2、定语从句的定义。
在复合句中修饰名词或代词的句子叫。
例如：Mary is a girl who has long hair.划线部分句子作定语,修饰girl, 叫做定语从句Step3、定语从句的分类1、限制性定语从句：在句中修饰先行词，与主句关系比较密切，如果去掉，主句的意思就会受到影响，不用逗号与主句隔开。
2、非限制性定语从句：是先行词的附加说明，如果去掉，不会影响主句的意思。
与主句之间常用逗号隔开。
习题：判断下列从句是限制性定语从句还是非限制性定语从句。
1、Do you know the professor who is speaking at the meeting?2、Mary is a girl who has long hair.3、This letter is from his parents, who are working in Tibet.4、English is an important subject, which every students should study well.Step4、定语从句的相关概念1、先行词Mary is a girl who has long hair.在这个定语从句中，a girl叫做，who是2、关系词①关系词在定语从句中有三个作用：1.替代作用。
Unit 4 Earthquakes 定语从句4导学案5-人教必修1精品
Unit 4 Earthquakes 定语从句4导学案一、定语从句when，where，why引导的定语从句可用“介词+关系代词”引导的定语从句，但需特别注意以下情况：1.介词后要接关系代词而不接关系副词(因为关系副词用作状语，不做宾语)。
2.介词后的关系代词通常只有两个：which 和whom，先行词指物时用“介词+which”，指人时用“介词+whom”，且两个关系代词不可省略。
3.介词的选取必须遵循两个原则：a.根据定语从句中谓语动词的搭配习惯；b.根据先行词的搭配习惯。
a. This is the book on which I spent 5 yuan.This is the book for which I paid 5 yuan.This is the book from which I learnt a lot.This is the book about which Tom often talks.b. I remember the day on which I joined the Party.I remember the days during which I lived there.I remember the month in which I stayed there.4. 介词可后移，此时关系代词可省略。
（省略时，介词必须后移）（含有介词的动词短语一般不可拆开，介词仍然放在动词的后边，如This is the book which \ that I am looking for. This is the book for which you asked.This is the book (which \that) you asked for.The people to whom you were talking are Swedens.(瑞典人)The people (whom\ who\ that) you were talking to are Swedens.5.“名词+of +which(whom)==whose +名词”This is the house the windows of which(==whose windows) face the south.6.“数词、代词等+介词+关系代词”结构He has two sons two of whom are teachers .He has two daughters one of whom works as a nurse.二、填上适当的关系副词when/where/why，并把它写用两个简单句，注意介词的选择。
高中英语选修七：Unit4PeriodFourGrammar学案
Book 7 Unit 4 Shari ngPeriod Four Grammar导学目标掌握限制性定语从句，并能熟练运用。
自主合作探究I. 关系代词引导的定语从句1. who, whom, whose 弓丨导的定语从句1) Some people who are successful language learners often fail in other fields.2) I have many friends to whom I ___ ' m going to send post cards.即景活用：用who, whom, whose 填空1) Those _________ want to go to the museum must be at the gate by 7:30 am.2) The doctor ____________ y ou are wait ing for is in the room.3) Nobody wants the house _______________ win dows are all broke n.2. that, which 引导定语从句This is the book which /that you are look ing for.3) The boy was away from home for a week, which worried his pare nts very much.即景活用：—|用which, that 填空1) The first place _________________ they visited in Guilin was Elephant Trunk Hill( 象鼻山).2) He talked about the people and the place ___________ h e had visited in thatcoun try.II. 关系副词引导的定语从句1) The book has helped me greatly in mydaily communication, especially at work wherea good impression is a must. (2014 •江苏高考单选)在日常交流中这本书对我帮助很大，尤其是在需要有良好印象的工作之中。
高中英语导学案 unit 4 Sharing定语从句1 新人教版选修7
金昌市一中导学案编号：励志语言：Never underestimate your power to change yourself!课题Unit 4 定语从句1 时数（第周第课时）班级：编写人：编写时间：审核人：审批人：学习目标合作互动学生活动教学设计学习重点To finish the exercises about “the Attributive Clause”互动与展示1．定义在复合句中修饰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。
As a general rule，the most successful man in life is the manwho has the best information.一般说来，生活中最成功的人是获得最佳信息的人。
2．分类根据定语从句与先行词关系是否密切，它可分为限制性定语从句和非限制性定语从句两种。
限制性定语从句是句中不可缺少的组成部分，主句和从句之间不用逗号与主句分开。
非限制性定语从句是对主句先行词的补充说明，没有这个从句，不影响主句意思的完整。
一般用逗号与主句分开。
We’re going to do something that’s never been done before.我们要做以前从未做过的事。
(限制性定语从句)I have lost the pen，which I like very much.我丢了那枝我十分喜欢的笔。
(非限制性定语从句)New contents:Ss have a discussionabout the two parts.After finishing thediscussion, askstudents to showtheir points on theblackboard.学习难点To understand some long, difficult structures自主研讨学生活动教学设计目标与导入Learning aims:The usage of “the Attributive Clause”How to rewrite sentences using it structure.Aim showing自学与诊断关系词(1)引导限制性定语从句的关系代词：指代对象指代人指代物既可指人也可指物主语who，that which，that，as that宾语whom，that which，that，as that定语whose whose引导非限制性定语从句的关系代词：指代对象指代人指代物既可指人也可指物主语who which，as 无宾语whom which，as 无定语whose whoseHomeworkcomments andRevision:Ask the students tofill in the blanks.精讲与点拨Interpretation mustrely on the students;team members canadd. Other groupscan also correct oradd. The teacherproperly givesinstructions.检测与评价学生活动教学设计达标检测题检测与纠错as与which的区别：a．as有“正如，好像”之意，which没有。
高中英语人教版必修第一册Unit 4 Discovering Useful 定语从句教学设计
Discovering useful structures 教学设计基本信息科目英语年级册次高一必修一版本单元人教版Unit 4姓名学校教学内容分析【What】本节语言知识学习课的内容是限定性定语从句。
本节课依托语篇The night the earth didn’t sleep，在以“人与自然灾害防范”为主题的语境中，聚焦限定性定语从句的功能，介绍了定语从句的定义。
定语用来修饰、限定、说明名词或代词的品质与特征，可以是形容词、名词、介词短语或从句。
做定语的从句就是定语从句。
本节课介绍了与定语从句相关的先行词、关系代词（that, which, who, whom, whose）的概念和功能以及关系代词that在定语从句中的特殊用法。
【Why】对于限定性定语从句意义与结构的理解能够帮助学生在阅读和听力文章时准确理解句子的含义，也能帮助学生在写作和口头输出时，准确使用定语从句，提高书面表达和口语表达能力。
【How】为了帮助学生了解和掌握限定性定语从句的结构和用法，教材课文中出现不同形式的限定性定语从句，帮助学生感知和体验定语从句在文章中表达的含义。
在定语从句的讲解部分，教材中首先列举出含有限定性定语从句的句子，让学生观察并能够识别定语从句的结构。
然后教材提供了关于限定性定语从句中关系代词准确使用的练习，帮助学生理解和掌握不同关系代词在句子中的不同功能和特殊用法（如that的特殊使用规则）。
最后，教材中关于地震救灾工作的图片，为学生提供了用定语从句进行对话的素材，也覆盖了本单元话题涉及的生词和短语，为学生内化应用，迁移创新并在交际中灵活使用语言创设了真实的情景。
教学目标教学目标：在本课学习结束时，学生能够：1.能从语篇的句子中识别并理解定语从句；2.能分析并归纳定语从句的语法和语用规则；3.能准确使用定语从句介绍一种自然灾难。
教学重难点1. 分析并归纳定语从句的语法和语用规则；2. 准确使用定语从句介绍一种自然灾难。
定语从句学案 文档
Unit 4 period 3定语从句1Step I 关于定语a big house my book a coffee cup a stone bridge a boy studentthe book on the desk the girl in red a 3—year—old boya snow—covered mountain探究一：1）请在以上结构中找出定语，2）并总结哪些词可以做定语3）这些词在意义上有什么共同点？Step II 定语从句1 随着语言的发展，人们发现用单个的词或词组做定语已经不能满足意义的表达，从而会出现以下语言现象：1）（我爸爸在超市买的）蛋糕2）（上周救了一名落水儿童的）他(人)探究二：1）以上语言现象中什么被用作定语2）其位置如何？3）其相当于什么？2.把以上词组翻译成英语如下：1）the cake （which was bought by my father in the supermarket）2）the man （who saved a drowning child）3) he who saved a drowning child）探究三：试着翻译一下结构并将定语从句括起来1）the car which\that was made in Japan2) the car (which \that )he bought last year3) the student who\that graduated from Tsinghua University4) he who saved a drowning child5) the student whom\ that\who we are fond of探究四：1）在英语中定语从句是用来修饰哪些词的？定语从句的位置？2）被定语从句修饰的词为什么叫“先行词”3）定语从句的结构？4）连接词的三个方面：Exercise:Section A Fill in the blanks with” who\whom\ which\ that1.Do you want to get the gift_______ will be given at the party?2.I really like the picture_______ Peter downloaded from the Internet.3. The scientist _______we met in the library works in Shanghai.4.They helped the old man _______was trapped in the snow without anyhesitation.Section B . Oral Practice ( Give response using “定语从句)1.—Which bike do you like? —I Like the bike. The bike is made in China2.—Which worker works in Beijing? —The worker works in Beijing. He isdressed in a T—shirt.3.—Which boy do you often play basketball with?—I often play basketball with the boy. He sits at the back of the classroom.Section C Translate the following sentences into English.1.房间里有一张用木头做成的桌子。
Unit4Period3Grammar定语从句导学案-高中英语外研版
Book1 Unit 4 Friends ForeverPeriod 3 Grammar定语从句考向分析：和定从相关的阅读，完型，语法填空，改错，写作学习目标：1. 复习和掌握定从中关系代词和关系副词的作用和功能，准确选择定从所需关系代词或关系副词2. 能较好地运用定语从句，能正确组织包含定语从句的复合句。
学习重点：准确选择定从所需关系代词或关系副词易混易错知识：定从引导词的选择语境感悟观察上面对话，并类比填空：Do you know the man ________ spoke at the meeting just now?The train ________ has just left is for Shenzhen.语法精讲:一、定语从句的概述课堂练习1合并句子(1)The man is a miner. He lives opposite our house.The man ___________________________ is a miner.(2)He will visit the famous dam in 2019. It was built in 1900.He will visit the famous dam in 2019 ______________________.(3)The student will organize the party of our school. We saw him at the school gate.The student ______________________________________ will organize the party of our school.(4)I want to talk to the boys. Their homework hasn't been handed in.I want to talk to the boys __________________________.二、关系代词的基本用法①Any man that/who has a sense of duty will be concerned about this item.任何有责任感的人都会关注这个项目。
学案4：Unit4 Earthquakes-grammar
Unit4 EarthquakesGrammar关系代词的用法学习目标：1.在本节课结束后学生能够清楚定语从句的意义，引导词与构成形式及引导词的特殊用法。
2.在本节课结束后学生能够初步掌握并运用由关系代词that，which，who引导的定语从句。
课前自主预习：定语是用来修饰、限定、说明名词或代词的品质与特征的。
主要有形容词此外还有名词、代词、数词、介词短语、动词不定式（短语）、分词、定语从句或相当于形容词的词、短语或句子都可以作定语。
汉语中常用‘……的’表示。
定语从句：修饰某一名词或代词的从句叫定语从句，它实际上起了形容词的作用。
定语从句一般紧跟在它所修饰的先行词之后。
先行词：被定语从句修饰的词叫先行词。
关系词：引导定语从句的词叫关系词。
分为关系代词和关系副词。
定语从句可以分为限制性定语从句和非限制性定语从句。
限制性定语从句：从句与主句关系密切，去掉从句，主句意义不完整，甚至不合逻辑。
非限制性定语从句：从句是对主句的进一步说明，通常和主句间用逗号隔开，将从句拿掉后其他部分仍可成立。
课堂展示:一.关系代词的用法1.who的用法Who指认，在从句中作主语。
关系代词在从句中作主语时，从句的谓语动词用单数还是复数应由先行词决定。
Yesterday I helped an old man who lost his way.Nothing is difficult for the man who will try.(世上无难事，只要肯攀登）例题点睛:Women ______ drink more than two cups of coffee a day have a greater chance of having heart disease than those _____ don't. A. who; / B. /; who C. who; who D. /; / 注意：当先行词是one of +名词复数时，从句谓语动词用复数，当先行词是the (only) one of +名词复数作主语时谓语动词用单数。
Unit4语法学案-高中英语人教版
B3U4 Space ExplorationDiscovering Useful Structures 导学案【Learning objectives】1. identify and analyze the usage of infinitives as adverbials and attributes ;2. master the usage of infinitives as adverbials and attributes through selfstudy and practice.3. use infinitives to describe space facts and efforts to explore space.Step 1. Lead in〔导入〕观看下面句子并分析画线局部在句中所作的成分1. To act like that is childish.2. I wish to learn English well.3.My brother asked me to clean the room with him.4.My ambition is to bee a doctor.5. They make vehicles to carry brave people into space to find out the secrets of the universe.6.Y uri Gagarin became the first person in the world to go into space.Step 2. Presentation 〔课堂呈现〕：不定式不定式是动词的一种非限定形式,由“〞构成，没有人称和数的变化，在句中不能作谓语。
但不定式具出名词、形容词和副词的特征，在句中可以作、、、、、等。
动词不定式的时态和语态1.不定式作主语To make such a mistake is foolish. =为防止句子消失“头重脚轻〞现象，常用做形式主语，将真正主语的不定式后置。
Unit4 语法精品学案
Unit4语法精品学案【学习目标】：了解定语从句的概念，掌握关系代词的用法。
【学习重点】：关系代词的作用及在从句中充当的成分。
【学习难点】：如何选择正确的关系代词进行表达。
预习任务：完成《三维设计》P19单元语法冲关。
课堂探究：一、定语从句的有关概念：在复合句中，修饰某一名词或代词的从句叫做定语从句。
如：1)The man who lives next to us is a policeman.2)You must do everything that I do.在上面两句中的man 和everything 是定语从句所修饰的词，叫________。
定语从句放在先行词后面。
引导定语从句的关系词有关系代词：_____ , ______ ,______ ,_____ 和______与关系副词：_____, ______和_____。
关系词（关系代词或关系副词）放在先行词和定语从句之间，起联系作用，同时又作定语从句的一个成分。
也就是说关系词有两个作用：1.引导定语从句；2.代替先行词在其引导的定语从句中充当一定的句子成分。
二、关系代词的用法1) that 既指____，又指____，在从句当中作____或____。
This is the book that I want to read. / Tom is the only one of the guests that comes from the USA.2) which 指____，在从句中作_____或____。
The letter which I received yesterday was from my father. / The dog which was lost has been found.3) who 指____，在从句中作____或____。
Here comes the girl who wants to see you.Mr. Li is a man who we should learn from.4) whom 指____，在从句中作____。
Unit4+定语从句学案 高中英语人教版(2019)必修第一册
高二年级英语学科精准补课1 ——定语从句定语从句的基本结构为：先行词+关系代词或关系副词+从句本身。
关系词有三个作用：A、引导定语从句；B、代替先行词；C、在定语从句中担当一个成分。
一、关系代词与关系副词1、关系代词在定语从句中，能作关系代词的有which、that、who/whom。
(1)which/that指物例：The book which/that you borrowed me yesterday is interesting.(2)who/that指人例：He is the man who/that lives next door.注意：关系代词在从句中作宾语时，which/that保持不变，who变为whom。
例：We wondered whom the book was about. 我们想知道这本书是关于谁的。
2、关系副词在定语从句中，能作关系副词的有why（表原因）、where（表地点）、when（表时间）。
例：This is the reason why I was late this morning.This is the town where he was born.Tom got married in 2000 when he was 24 years old.注意：千万不要看见前面是原因、地点、时间就用why、where、when这些关系副词，关键要看它们在从句中起名词还是副词的作用。
请看下面的例题：This is the reason ______ I was late this morning.This is the reason ______ I told you.一、语法填空1.The boys __________ are playing football are from Class One.2.Yesterday I helped an old man __________ had lost his way.3.Mr. Liu is the person __________ you talked about on the bus.4.Li Ming is just the boy __________ I want to see.5.The man _________ you met just now is my old friend.6.Football is a game ________is liked by most boys.7.This is the pen ________ he bought yesterday.8.The number of people ________come to visit this city each year reaches onemillion.9.The person ________ you introduced to me is very kind.10.The season ________ comes after spring is summer.11.I visited a scientist ________name is known all over the country.12.I once lived in the house ________roof has fallen.13.（1）The classroom ________door is broken will soon be repaired.（2）The classroom the door of ________ is broken will soon be repaired. （3）The classroom of ________ the door is broken will soon be repaired.14.Do you like the book ________ cover is yellow?15.I never heard such stories ________he told.编写人审核人16.They made the same mistake ________others would have made on such anoccasion.17.________is known to everybody, the moon travels round the earth.18.To shut your eyes to facts, ________ many of you do, is foolish.19.The time ________we got together finally arrived.20.Do you remember the years_______you lived in the countryside with your grandparents?21.Shanghai is the city ________ I was born.22.The house ________ I lived ten years ago has been pulled down.23.I visited the farm ________ a lot of cows were raised.24.Please tell me the reason ________ you missed the plane.25.The reason ________ he was punished is unknown to us.26.From the years ________ he was going to primary school in the country, hehad known what he wanted to be when he grew up.27.Great changes are taking place in the city ________ they live.28.The reason ________ he refused the invitation is quite clear.29.The school in ________ he once studied is very famous.30.This is the boy with ________ I played tennis with yesterday.A girl who has a gift for drawingI went to an exhibition last month, ___46___ I admired a lot of wonderful paintings. Mary, ___47___drawings were shown at the exhibition, is a model student ___48___is often praised for her good work at school. As soon as we got into the exhibition hall ___49___ the paintings were on show, our eyes were caught by a very large picture ___50___was hung on the wall in front of us. The horse ____51____was drawn in the picture was exactly like a real horse. The man ___52___was riding on it looked like a living man. It was the best picture ___53___ I had ever seen, and I should say Mary is the best young painter ___54___I have ever heard of. However, you will be quite mistaken if you think that Mary was born a good painter. One of her teachers told me that it had taken Mary thousands of hours to learn and practise drawing before she became the best young painter ______55______has ever been heard of in her hometown. But if you say that she has learned to be so good at drawing only by working hard at it, I will certainly agree with you.。
Unit 4 语法课 教学设计1
定语从句（1）专题要点考纲要求对于定语从句考纲要求掌握以下内容：1.引导限制性定语从句的关系词；2.引导非限制性定语从句的关系词；3.限制性与非限制性定语从句的区别；4.介词+关系代词的用法；5.不定代词/数词+of which/whom引导的非限制性定语从句及其该结构与并列句的判断；6.关系词之间的异同现象及选用。
教法指引定语从句是高中英语学习的重要语法项目之一，在高考各个题型中都有可能会涉及到。
它的结构和用法比较复杂，是高中阶段英语学习的一个重点，也是高考英语常考的一个考点，是历年高考的热点，掌握定语从句对于语言理解和运用具有重要的意义。
对定语从句的考查角度较多，分析近几年的高考试题发现：从从句类型上看，考查非限制定语从句，限制性定语从句；从关系词上看，关系代词which，关系副词where，关系副词when均有考查；从介词+关系代词方面，也有涉及。
当然不管从哪个方面考查，只要弄清定语从句的有关概念就可以“以不变应万变”。
因此教师在引导学生复习备考中要注意：1．了解有关定语从句的所有语法规则，弄清从句中关系代词和关系副词的区别。
2．分清及物动词和不及物动词，判断句子结构是否完整，注意句子中逗号的语法作用。
3．注意先行词的特殊性和关系代词的选择，依据先行词来选择“介词+关系代词”的结构。
4. 加强有关定语从句的理解和练习。
【知识结构】定语从句用来说明主句中某一名词或代词（有时也可说明整个主句或主句中一部分）而起定语作用的句子叫作定语从句。
一、关系代词引导的定语从句1. 关系代词用来指代先行词是人或物的名词或代词句子成分用于限制性从句或非限制性从句只用于限制性从句代替人代替物代替人或物主语who which that主语whom which that宾语whose（=of whom）whose（=of which）This is the detective who came from London.The book which I am reading is written by Tomas Hardy.The desk whose leg is broken is very old.This is the room that Shakespeare was born in.2.关系代词的用法（1）如果先行词是all，much，anything，something，nothing，everything，little，none等不定代词，关系代词一般只用that，不用which。
高中英语 M4 Unit4 语法学案示例
高中英语 M4 Unit4 语法学案示例（最新版）编制人：__________________审核人：__________________审批人：__________________编制单位：__________________编制时间：____年____月____日序言下载提示：该文档是本店铺精心编制而成的，希望大家下载后，能够帮助大家解决实际问题。
文档下载后可定制修改，请根据实际需要进行调整和使用，谢谢!并且，本店铺为大家提供各种类型的经典范文，如语文资料、数学资料、英语资料、幼儿资料、教案大全、案例分析、教学反思、教育笔记、说课稿、其他资料等等，想了解不同范文格式和写法，敬请关注!Download tips: This document is carefully compiled by this editor.I hope that after you download it, it can help you solve practical problems. The document can be customized and modified after downloading, please adjust and use it according to actual needs, thank you!In addition, this shop provides various types of classic sample essays, such as Chinese materials, mathematics materials, English materials, children’s materials, lesson plans, case analysis, teaching reflection, education notes, lecture notes, other materials, etc. if you want to know the difference Please pay attention to the format and writing of the sample essay!高中英语 M4 Unit4 语法学案示例Language Points1. Jane has studied these animals for many years and helped people understand how much they behave like humans.简已经研究它们很多年了,她帮助人们了解了黑猩猩跟人类的行为是多么的相似。
Unit4 定语从句优质课教案
Unit3定语从句优质课教案传统的英语语法教学通常是教师在课堂上先讲解相关的语法规则，再配以大量的练习进行操练并对典型的题目进行分析，最终达到教学目的。
可是学生在实际运用中却屡屡出错。
究其原因，不是教师没把语法点讲清楚，也不是学生没有记住语法规则，而是由于学生对相关的语法规则只是停留在浅层面的认识，即背下了语法规则，却远远没有达到灵活运用的程度。
新课标要求：英语教学要注重实际，突出语篇，利用语境使学生更好地开展语言实践活动，培养他们运用英语进行交际的能力。
这就要求教师能把语法教学和语境结合起来，在具体的语境中传授语法知识，让学生活学活用。
不久前，我就以上的语法教学思路进行了一次尝试。
本文将结合本次语法教学课例，阐述如何通过创设真实的语境，让学生在具体的语境中感悟语法知识的意义；如何按照“感知、发现、总结、练习、运用”的语法学习程序，帮助学生在充分理解语言意义的基础上归纳语法项目的使用规则，并通过一定的语言实践活动，使语法规则内化成语言表达的习惯。
一、学习背景分析1教材分析：教材原文是以“描述你所喜爱的音乐及歌手类型”为话题展开语言教学的。
由于上课时间刚好是圣诞节前夕，而本班学生正在准备一个圣诞晚会，于是我就结合学生的生活实际和兴趣点，设计了“准备Christmasasing教师板书：Iwillchooseathemewhichareinterestingandeciting设计意图：学生初步接触先行词为事或物的定语从句，对定语从句有初步的认识；检查学生是否能读懂简单地定语从句。
Stemunicatewithwellcanbethehost教师板书：ThestudentwhocansegameswhicharefunandecitingLet’sancewhichisaboutChristmasLet’sbringsomefoodwhichcanbeeatenduringtheeguestsw howillhavefunwithus设计意图：学生进一步熟悉定语从句；通过划线部分的单词，提醒学生注意定语从句中单复数、主动被动语态的运用等语法细节，为学生准确使用定语从句打好基础。
Unit4 Topic3
13.下定决心做...make up one's mind to do... 14.毫无疑问no doubt 15.在...帮助下with the help of 16.例如for instance 17.代替，而不是instead of
18.崩溃，损坏break down 19.确切地for certain 20.不再no longer 21.对...感到惊讶be surprised at
复习要求：熟练背诵并能灵活运用。
复习检测二
翻译句子。
1.他是我们的民族英雄，2003年，他乘坐神舟五号绕地球飞行了21小时。
2.中国成为世界上第三个将人送入太空的国家。
3.There is no doubt that computer are very useful in technology and business.
（答案：
1.that /which he can sing the music along with
2.that / which I used to live in
3.that / which they don't need at all.
4.that /who is ready to help others.
3.常见的关系代词有：____________________.
4.当定语从句修饰的先行词是“物”时，用关系代词___________来引导从句；当定语从句修饰的先行词是“人”时，用关系代词__________________来引导从句.
5.先行词在定语从句中作_______________(whom只作_______).当先行词作从句的______时，关系代词可省略。
Unit 4 Natural Disasters Discovering Useful定语从句导学案
定语从句导学案Learning goals（学习目标）①Review the foundamentals about Attributive Clause, especially the RestrictiveAttributive Clause.②Pay much attention to some differences in Attributive Clause.③Do some exercises to put what’s reviewed into practice.导入：Guess who is the man!（猜猜他是谁）The man is a kind person who wears red clothes and a red hat.The man who can fly is very brave.The man who is lazy is very fat.The man whom people like best is honest.唐僧师徒取得真经后又有了新的任务，但现在他们遇到了困难，请帮助他们通过下列关卡以完成他们的目标！The first level：Find the Attribute找出下列句子的定语:•He is a handsome man.•He wears a red clothes.•He has a hat of good quality.•He is a famous person who comes from Journey to the West.思考：什么是定语？The second level：Understand the structure of the attributive clause了解定语从句的结构如果是一个句子担任定语，那么这个句子就是。
A.The handsome man is Tank Monk.这个英俊男人是唐僧。
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定语从句㈠关系代词主编：王燕. 审核：陈景峰.Grammar: The attributive clause.Leaning goals: To understand what is the attributive clauseEnable students to use relative pronoun .Self-study outline.(自主学习)1.在复合句中，修饰或的从句叫定语从句。
如：The man who lives next to us sells vegetables.其中man叫,who叫。
划线部分叫从句。
引导定语从句的关系代词有，，（宾格），所有格。
引导定语从句的关系副词有，，。
关系代词或关系副词在先行词和定语从句之间，起着，，的三重作用。
2关系代词that.You must do everything that I do.先行词是关系代词that在句中作语The fish (that) I cooked were delicious. That在句中作语，指物可以省略。
The girl (that) we saw yesterday was Jim’s sister. That在句中作语，指人。
He is the man that was praised at the meeting. That在句中作语，指人。
关系代词which.They planted some trees which didn’t need much water. which在句中作语The fish (which)we bought this morning were not fresh. which在句中作语关系代词who与whom.观察下列句子。
The foreigners who visited our class is from Canada.Who在句中作语The person (whom )you talked to is Mr Li. whom在句中作语。
总结：关系代词作语时，不能省略。
关系代词作语，可以省略。
关系代词that 既可指又可指。
关系代词which只能指。
who与whom只能指。
关系代词whose.观察例句。
The room whose window faces south is mine.This is the scientist whose name is known all over the world.Whose既可指也可指。
在句中作语。
Cooperation inquiry.（合作探究）Ⅰ.用关系代词who, whom, that, which or whose.填空1) The earthquake_____ hit the city in 1906 was the biggest in American history.2). We don’t know the number of people _____lost their homes in 1906 earthquake3). The house ______ they built in 1987 stayed up in the earthquake.4). A house ________ is built on sand may fall down in a earthquake.5). She is the girl I met in the street yesterday..6). Harry is the boy _______mother is our English teacher .Ⅱ.将下列句子改为含有定语从句的复合句。
Ⅲ.扩充句子。
例: The man is my brother. He is standing by the gate. 例：The boy bought a bicycle.→The man who is standing by the gate is my brother. →The boy who is wearing a jacket ①The girl is from American. I called her just now. bought a bicycle.②Our class is a big family . It has of 50 girls and 32 boys. ①The girl is my friend.→The girl③He has a friend. His father is a doctor. is my friend.②The fish wasn’t fresh.→The fish④This is the house. Lu Xun once lived in the house. wasn’t fresh.定语从句（三）限制性定语从句与非限制定语从句限制性定语从句中，从句与其所修饰的先行词之间关系很密切，若缺少，句意则不完整，从句前不用逗号隔开；非限制性定语从句中，从句与其所修饰的先行词之间关系不太密切，若缺少，句意则仍完整，故从句前一般都用逗号隔开，一般不用that引导。
①The water which has been polluted by the factory is not fit to drink.（限制性）被工厂污染的水不宜饮用。
（如果缺少定语从句，句子的主要意思会受到影响）②Water, which is a clear liquid, is widely used in our everyday life. （非限制性）水是一种清澈的液体，在我们的日常生活中应用非常广泛。
（如果缺少定语从句，句子的主要意不会受到影响）③Yesterday I met Li Ping, Who seemed to be very busy. （非限制性）使用定语从句时要注意的几个问题（一）用that不用which的情况：1. 先行词为不定代词everything，some, little，much，all，anything，nothing，只用that。
Finally, the thief handed everything that he had stolen.2. 先行词前有形容词最高级、序数词修饰时，只用that。
This is the best book (that) I’ve ever read.3. 先行词被the only，the very, the last 修饰时，只用that。
He is the only person that I want to see now.4. 先行词同时指人和指物时，只用that。
We talked about the things and persons that we saw then.5.主句已有who或which时,只用that。
Which is the machine that we used last Sunday.Who is the girl that is standing under the tree?6.先行词被every, some, no, all, any, little, much等修饰时。
只用that.I’ve read all the books that you lend me.7.主句是there be 结构，修饰主语的定语从句用that，而不用which.There is a book on the desk that belongs to Tom.（二）用which不用that的情况：1.关系代词前有介词时，一般用which，而不用that.This is the room in which he lives.。
2.引导非限制性定语从句，用which，而不用that.（三）As和which在引导非限定性定语从句时的区别：1、用于非限制性定语从句时，可以指代整个主句的内容，as 和which 可以换用。
He left her, as/ which was strange.2、as 引导非限制性定语从句，指代整个主句的内容，从句可置于句首，句中和句尾。
As everyone knows, Tom is good at English.The earth, as we know, moves round the sun.3、非限制性定语从句中谓语为被动时，常用as 作主语。
as is said/ known/ announced/ reported/ mentioned/ expected/ disused等。
As is known to all, Taiwan is part of China.4、as引导非限制性定语从句，有“正如”的含义，因此，下列句式中多用as:as has been said above as anybody can see as we had expected as (it) appears5、which 引导非限制定语从句，指代整个主句的内容，从句只能置于句尾。
The decision was taken off, which was exactly what he wanted.6、which 引导非限制性定语从句，指代主句中的一个词（先行词）从句置于先行词后，可在句中或句尾。
The football match, which I watched yesterday, is very interesting.7、which 引导非限制性定语从句，指代整个主句的内容，从句的谓语带有宾语，有的还带宾语补足语。
After that things improved, which astonished me.Water changes into steam, which is known to be a physical change.8、which 引导非限制性定语从句，指代整个主句的内容，从句意思可与主句相反，即从句为否定式或带否定前缀的形容词。
He can write a letter in English, which I cannot.He was married again, which was unexpected.练习题：选出正确答案。
1. All the apples ___fell down from the tree were eaten up by the pigs.A. whichB. /C. thatD. they2.We should learn from those ___are always ready to help others.A. whoB. whomC. theyD. that3. This is the biggest lab ___we have ever built in our university.A. whichB. whatC. thatD. where4.Is oxygen the only gas ___helps fire burn?A. thatB./C. whichD. what5.It is the third time ___late this month.A. that you arrivedB. when you arrivedC. that you've arrivedD. when you've arrived6.He has left Beijing, ___a meeting is to be held.A. whenB. whereC. asD. which7.who is the man is reading a book over there?A .who. B. which. C. that D. what8. I have bought the same dress ____she is wearing.A. asB. thatC. which D than9.________ is reported in the newspaper , talks between the two countries are making progress.A. ItB. AsC. ThatD. What10._______is well-known , Antarctica is difficult to reach.A. ItB. WhatC. AsD. which改错题：1.His dog, that was now very old, became ill and died.2. Those who wants to go with me put up your hands.3. The sun gives off light and warmth, that makes it possible for plants to grow.4. I’ve read all the books which I borrowed from the library.定语从句四(介词+which/whom)①取决与从句中谓语动词的固定搭配如：This is the book on which I spent 10 yuan.This is the book for which I paid 10 yuan.②根据先行词的习惯搭配。