英语必修ⅰ译林牛津版unit3教案

1、牛津高中英语教学设计Thoughts on the design:本单元的语法项目是非限制性定语从句。模块一中的第一、第二单元都介绍了限制性定语从句的用法。在第三单元中，再介绍非限制性定语从句。对于学生来说掌握前面的语法内容，本单元的学习水到渠成。 笔者首先用表格填空和填词练习进行全方位的复习。通过设置情景汶川地震与学生交流信息来呈现非限制性定语从句的概念。让学生感受语言，通过思考、分析和归纳，发现语法规律，并在足够的语境支持下反复再现语法现象，从而实现从教材中来，到应用中去。让学生通过本节课的设计改变以教师为中心、 侧重语法知识讲解和传授的传统的教学方法，突出学生为主体，高学生学习语法的兴趣

2、。提Teaching aims:1. Aftergoing over the RestrictiveAttributiveClause,the studentsand master Non-restrictive Attributive Clause；2. After mastering the usage of Non-restrictiveAttributive Clause, thewillbe ableto learnstudents will beable to finish some exercises about different kinds of Attributive Cl

3、ause.Teaching procedures:Step 1 Revision and Lead-inIn the last several units, we have learned some kinds of Attributive Clause.Can you tell me basic structure of Attributive clause?名词 / 代词 +关系代词 / 关系副词 +不完整的句子Fill in the chart.关系词先行词（物）先行词（人）定语时间状语地点状语原因状语主语宾语主语宾语关系代词whichthatwhowhomwhose关 系when副词w

4、herewhyReadthefollowingsentencesand fillin the blanksusingthe relativepronounsand therelative adverbs.1. The person _ is standing there is my teacher.2. The person _ you spoke just now is my teacher.3. The person _ you spoke to just now is my teacher.4. I bought a car_ cost little.5. The car _ I bou

5、ght yesterday cost little.6. This school is the one _ I studied ten years ago.7. This is the little girl _ parents were killed in the earthquake.8. The boss in _ company my father worked is a very kind man.9. I will remember that day _ I first came to Beijing.10. There are several minutes reasons _

6、we can t do that.1. who/that 2.to whom 3.who/whom/that 4. which/that 5. which/that6. in which/where 7.whose 8.whose 9. when/on which 10.why/for which Explanation教师引导学生回想定语从句的基本结构先行词+关系词 +从句，并板书强调此结构。然后，让学生完成关系词表格填空练习。此环节以公式和表格形式让学生自我检测对定语从句基本结构以及关系词的熟悉情况，简单明了，有利于快速激活学生已有的知识。（ PPT4 8，用于复习与导入环节，首先复习和操

7、练已学过的定语从句。）Step 2 PresentationShow some pictures about the earthquake in Wenchuan.1. What happened on May 12th ?Where is Wenchuan?2. What time did the quake take place?3. Where were most of them having classes? What happened to the teaching buildings?4. Why did the teaching buildings fall down? Were

8、 they strong enough?5. What happened to the people in Wenchuan?Therefore, they can t lead a peaceful life, can t they?6.Though many people suffered a lot in the quake,are there any survivorswhose storiesare encouraging?1) A big earthquake hit Wenchuan, which lies in the north of Sichuan.2) The quake

9、 took place on Monday afternoon, when most of the students were havingclasses.3) The teachingbuildings,where most of the studentswere havingclasses,felldown.4) The teaching buildings, most of which were not strong enough, fell down.5) People in Wenchuan, who used to lead a peaceful life, became home

10、less after the quake.6) There are many survivors whose stories are encouraging.7) They couldn t lead a peaceful life at that moment, which made all the people in the world worried.Can you find some differences between the first five sentences and the 6thsentence?Explanation以往的语法课往往呈现语法形式让学生明白本节课的内容。

11、教师通过解释语法形式所表达的意义，帮助学生学习和认识语法点，为接下来的操练做好铺垫。笔者以汶川大地震为背景，在与学生的交谈中引入非限制性定语从句。再创设情景使学生在交流中体会语法点的交际功能。作为本节课语法点的呈现，不仅呈现非限制性定语从句的形式，而且注重在交际中传达其意义及用法。（ PPT9 19, 教师先出示两张风景优美的图片让学生猜这个美丽的地方是哪里，学生不知道答案，接着教师问五月十二日发生了什么事情，教师边点击图片边问问题，最后把师生之间的问和答，用非限制性定语从句呈现出来，并阅读这些句子。）Step3 Non-restrictive Attributive clausesI. Le

12、t s look at some examples. Look and analyze the sentences.Can youfinddifferencesbetweentheNon-restrictiveAttributiveClauseandRestrictive Attributive Clause?Who can answer this question? Ask students to discuss in pairs and tell as much difference as possible.a. There is a comma before the Non-Restri

13、ctive Attributive Clause.b. We can t use“ that ” in this kind of sentences.c. And we can t miss the relative words, either.II. Let s look at some examples:a. They couldn t lead a peaceful life at that moment, which made all the people in the world worried.b. We can use“ which ” to refer to the whole

14、 main clause.c. OK, and we can t use“that ” .III. Other examples.The teaching buildings, most of which were not strong enough, fell down.a. Many people, some of whom are not overweight, are going on diets.b. China has hundreds of islands, the largest of which is Taiwan.c. I have two books, both of w

15、hich were bought in America.We can find a new kind of Attributive Clause.We can use most/all/both/part/of + whom/which to express a complete to partial quantity.Explanation新课程标准、新教材都主张采用“发现式”语法教学，教学要点源于教材中生动的背景材料，让学生感受语言、通过思考、分析和归纳，发现语法规律，并在足够的语境支持下反复再现语法现象，从而实现从教材中来，到应用中去。笔者通过列举三种类型比较简单的句子，让学生采取讨论式

16、发现并归纳出非限制性定语从句的特点。 因为这是针对刚刚进入高一的学生， 不需要全面， 更没有必要列举高考中的要点，教师可根据班级情况，适当补充。（ PPT20 26 通过上一环节的句子呈现，让学生得出非限制性定语从句的最基本的特征。然后展示第 4 句、第 7 句，让学生发现，并归纳出这两种从句的用法和特点。本环节笔者呈现几组幻灯片，引导学生回忆非限制性定语从句的功能和特点。）Step4 PracticeLets finish the given exercises on Pages 48-49.Join each pair of sentences to form one sentence.

17、(Part A)1. Amy is an actress.She is Zhou Ling s friend.Amy, who is an actress, is Zhou Ling s friend. / Amy, who is Zhou Ling s friend,is an actress.2. The doctors at the hospital tried their best to save Amy. Amy spent about two months in that hospital.The doctors at the hospital, where Amy spent a

18、bout two months, tried their best tosave Amy. / The doctor at he hospital tried their best to save Amy, who spent about two months there.3. Amy eats lots of fruits and vegetables. All of them are good for her health.Amy eats lots of fruits and vegetables, all of which are good for her health.4. Amy

19、sometimes goes for a walk in the afternoon.5. My uncle is an engineer and is working in Beijing. I told you about him yesterday.Myuncle,about whomI toldyou yesterday,isan engineerand is workingin Beijing.6. Mike has decided to visit the Great Wall next month. His hobby is traveling.Mike, whose hobby is traveling, has decided to visit the Great Wall next month.Explanation教师引导学生复习非限制性定语从句的基本知识进入运用定语从句的学习环节。为了紧扣本单元话题，既可以复习Reading 里的内容，又可复习“Word Power”里的有关运动的建议。这一练习提供不同的情景，为学生在语篇中操练和运用定语从句奠定基础。在语篇输入同时，学生的积极情感因素得到激发，对提高学习效率有促进作用。S