新外研版高一英语必修1：Unit4FriendsforeverPeriod2Usinglanguage(第一课时语法课：定语从句

1、教学设计课题Unit4 Friends foreverUsing language (grammar)学科英语班级Class授课教师教学 目标1恰当运用定语从句对目标内容进行修饰、说明。2通过了解限制性定语从句的结构和表意功能，掌握关系代词的用法，并能够在实 际语境中运用。3掌握关系代词的用法，在真实语境中巩固对定语从句的理解。重点引导学生自己去发现、总结限制性定语从句的使用规律。难点理解关系代词的用法，引导学生发现并总结不同的关系代词能够替代的先行词类型 及其在从句中能够充当的成分。教学 方法Situation Approach.Learn grammar through practice.

2、教 学 内 容 与 过 程Stepl Discover rules: Attributive clauses(l )第一步：引导学生独立朗读并对比两组例句，发现其在句子结构上的不同 之处，并关注第一组例句中的粗体部分。第二步：学生分组对比两组例句，基于活动中的问题展开讨论，发现并归 纳限制性定语从句的表意功能、关系代词的基本用法及其在语篇层面的效 果。第三步：请个别小组分享答案并总结限制性定语从句的表意功能和用法， 教师可根据学生水平酌情进行补充和扩展。第四步：学生在文中找出更多由关系代词引导的限制性定语从句，体会其 表意功能和用法。Look at the sentences from the

3、 reading passage and answer the questions.a We canstay in touch with the people that we want to remain friends with.b The digital age also enables us to find people who share our interests1 What does u that'' refer to in sentence (a)?备注2 What does “who" refer to in sentence (b)?Compare

4、them with the following sentences and answer the questions.c We can. stay in touch with people. We want to remain friends with them.d The digital age also enables us to find people.These people share our interests*3 What is the difference between the two groups of sentences?4 Why does the author cho

5、ose to use sentences (a) and (b) in the reading passage?5 What other words are used to introduce attributive clauses? What do they refer to?。参考答案1 “That" refers to “the people” in sentence (a).2 “ Who " refers to “ people “ in sentence (b).3 Sentences (a) and (b) both contain a clause defi

6、ning a noun in each sentence. Sentences (c) and (d) are each constiucted with a pair of simple sentences, with one defining a noun that appears in the other sentence in each pair.4 Because there is a closer link and connection between u people M and the clause defining it in sentences (a) and (b). I

7、t also makes the passage clearer, and creates an emphatic effect on the people or things being defined.5 Other words used to introduce attributive clauses include , which'', “whom" and u whose” . They can refer to an object or a thing, a personas the object of an action and the relation

8、ship of belonging.Step2 Presenting定语从句讲解定语从句是由关系词(关系代词或关系副词)引导的从句，其作用是作定 语修饰主句的某个名词或代词，其功能相当于形容词，被修饰的名词或代 词被称作先行词。关系词一般有三个功能：起连词作用，引导从句；代替先行词；在从句中充当一个成分、起一定的句法作用。 定语从句中关系代词的基本用法如下关系代词指代的先行词在从句中的成分that指人或指物主语或宾语who指人主语或宾语whom指人宾语which指物主语或宾语whose指人的或物的定语其中that与who指人作主语或宾语时均可互换；that与whom指人作宾语时可互换：that

9、与which指物作主语或作宾语 时均可互换：that, which, who(m)作宾语时。，在口语或非正式场合可以省 略。例如：He is the man that / who won the first prize in the competition,他就是在这次 比赛中获得第一名的男子。Is this the girl (that / who / whom) you talked of in your letter?她就是你在信 中谈及的那个女孩吗？The train that / which has just left is for Shenzhen.刚出发的这趟列车是开往 深圳的。

10、Where is the book (that / which) I bought last week?我上周买的那本书在哪 儿？Step3 Rewrite sentences教师带领学生改写句子，在真实语境中巩固对定语从句的理解。第一步：学生独立阅读语篇，整体理解语境和语篇大意。第二步：学生分组，然后按要求改写画线句子，比较并讨论改写前后的表达有何不同。第三步：请个别小组分享改写的句子，全班核对答案。第四步(适合程度较好的班级或学生)：请学生根据语篇内容，简要介绍Lucy,并鼓励学生在介绍中恰当使用由关系代词引导的定语从句。Rewrite the underlined sentences w

11、ith that, which, who, whom or whose.Ujcy - my friend. Sh。has 2 hahng problem. Whgn she firstto nryichod. iheswmed londy, but we 3八 堆SfYieAt first it “Wdifficult to SiWhuA心也 with hr.Sol learnt a new language. It allows me to "speak" with my hanck.UKy is a smart gkl. Her ideas are a Ways ins

12、piring. 1 sometimes have pioblems. 1 can't solve them. When this happens, 1 ak/eys ask Lucy for help. Lucy - a good listener. 1 enjoy sharing moments of my life with hr.。参考答案1 Lucy is my friend who / that has a hearing problem.2 So I learnt a new language which / that allows me to “speak“ with m

13、y hands.3 Lucy is a smart girl whose ideas are always inspiring.4 I sometimes have problems (that / which) I can' t solve.5 Lucy is a good listener (whom / who / that) I enjoy sharing moments of my life with.Step4 Practice教师引导学生在真实、具体的语境中运用定语从句，并鼓励学生通过参加 集体活动结交志同道合的朋友。第一步：学生独立阅读语篇，整体理解语境和语篇大意。第二

14、步：学生分组，选择恰当的关系代词填空，补全语篇。教师引导学生 复习网络论坛文体的特点。第三步：请个别小组阅读完整的语篇，全班核对答案。教师鼓励学生通过参加集体活动结交志同道合的朋友。Comp 1 ete the onl ine forum post with that, which, who, whom or whose.Wa1king group welcomes new members!V/alk and Ta 1 k is a group 1meets every Sunday. It is free to join.Walk and Ta I k i s perfect for anyone 2 weekends need someexcitement. We are a I I teenagers 3 love walking and mak i ng newf r i ends.We want you to join us! The next walk 4 is open to new membersi s on 22 Ju I y. You can also br i ng