Learning about Language多媒体教学设计及其点评

定语从句教学设计

侯亚军

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[来源:学科网]定语从句

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定语从句是新课标高一英语中最基本也是最重要的语法知识之一, 同时也是高考重要语法考点之一。在日常交际口语中,定语从句被经常使用，尤其对于初学者来说,它是理解和解释一些新概念或者复杂概念的有效工具。但是,学生们掌握定语从句的结构和功能却并不简单,尤其是从句中关系代词的选用及句型的构建，时常困扰着学生。

在初中阶段,学生已经接触过了一些定语从句结构,但仍然很难将语法转化为“学用结合”阶段。本次教学活动,通过研究型学习模式,在教学的各个环节创设情境及任务, 强调学生在学习过程中的主体性, 在各个小组成员的合作下，运用已经学过的语言和本节课学习的新的语言项目完成任务。

知识目标: 了解关系代词which，who和that ，whose，as, whom的用法和功能。熟悉掌握定语从句中关系代词which，who 和that, whose, as , whom的使用方法及定语从句句型. 能力目标: 能够使用正确的定语从句句型描绘人物或事物。

情感目标: 培养学生自主性学习,享受完成任务的过程,乐意与组员合作学习. 通过创设情景和看图说话的语言活动,帮助学生巩固该语法知识,并锻炼以简单的定语从句结构进行表达.根据学生的实际情况和授课时间，本堂课我只让学生初步掌握that, which, who, whose as, whom引导的定语从句。

教

学

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帮助学生将已学习的知识(the attributive clause) 转化为技能,从而培养其对该语法难点

知识点的综合运用能力。

教法分析查找定语从句;探究归纳定语从句结构特点；

合作学习，巩固练习。

与手段

教学过程

Step 1：

Lead in

用简笔画导入新课

Step 2：定语从句的定义和结构的简单呈现。

将定语从句用投影的方式呈现出来，帮助学生分析定语从句的结构和引导词在从句中所起的作用。学生给定语从句下定义，分析定语从句的结构和引导词在从句中所起的作用。

在复合句中，修饰某一名词或代词，或修饰整个主句的从句叫

。

________既联系定语从句和它的先行词，同时又充当定语从句中的一个成分。

关系代词: 先行词：通常是_______或代词来充当

whose 引导的定语从句:

表示所属关系

1. Candy has a sister whose job is a nurse.

2. This is the scientist whose name is known to everyone.

3. The room whose window faces south is mine. （设计思路：教师先让学生为定语从句下定义，,这是一个学生自我知识建构的环节。）

让学生先独立完成表格,要求学生掌握先行词,关系代词的作用和功能。

[来源:学科网ZXXK]

Step 3：Exercises 1. The boy__________

is playing basketball is my classmate. 2. I hate the people __________ talk much but do little. 3. The boy __________________ she loved died in the war. 4. The car _____________ my brother bought

is beautiful. 5. A plane is a machine____________ can fly. （设计思路：使学生初步了解定语从句的结构和关系代词的使用）

Step 4：阅读短文,找出that与which的区别

I will tell you something that happened last night. I felt lonely at home, so the only thing that I could do was to see a film, which is very interesting. This is the most instructive film that has been shown in the cinema. The thing and persons that I saw in the film will be unforgettable. The film is very famous, which is known to us. So please enjoy the film about which I told you just now. 只用that的情况

1.Do you have anything ____you want to say for yourself? 1.当先行词是不定代词all ,much, little, few something, anything, nothing等时

[来源:学科网ZXXK][来源:学。科。网Z。X。X。K]

2.This is the very book ____I’m

looking for. 2.当先行词被only，the very ,no, one of等词修饰时

3.This is the best _____has been 3.当先行词是形容词最高级或它的前面有形容词最高级修饰时

used against pollution.

4.What is the first American film 4.当先行词是序数词或它前面有序数词修饰时

_____you have seen?

5.I know the things and persons 5.当先行词既有人又有物

______he referred to.

6.Which is the bike ____you

lost? 6.在以which，who, whom引起的问句中，为避免重复，常用that

7.China is no longer the country 7.先行词在主句中作表语，或者关系代词本

_____she was. 身作从句的表语时宜用that

只能用which引导定语从句

1, 逗号后面（非限定性定语从句）

2, 先行词是物，介词后面

that OR which ? 1) Do you have anything ______ you don’t understand?

2) The only thing _____ we can do is to give you some advice. 3) The school

in ________we are studying is very famous. 4)The reason for _______

he was late was that he didn’t get up early.

5)I will never forget the days during _______

we worked together. （设计思路：发现探究的方法学习理论知识，为以下的实际操练做较好的准备，提高准确率。）

找出as与which的区别

1.As is expected, the England team won the football match. 2.The earth runs around the sun, as is known by everyone.

3.Jack came late for school, which made his headmaster angry.[来源:Z&xx&k.Com]

4.John said he’d been working in the office for an hour, which was true. 5.We do the same work as they do.

总结:

1. which的先行词可以是名词，也可以是句子的一部分或代替整个句子；which从句不能放句首.

2. as

一般代替整个句子, 从句则可以放句首, 句中或句尾, 表示“正如” ，“或像…一样” 。例如：as is known, as everyone knows ,as is said, as often happens, as you can see, as it is……;当先行词前有as, so, such, the same 修饰时,关系代词常用as.

（设计思路：发现探究的方法学习理论知识，为以下的实际操练做较好的准备，提高准确率。）

Step 5：

专题专练

1. Is there any other student_____ wants to visit Wutai Mountain?

A. who

B. whom

C. whose

D. which 2.These houses are sold at such a low price ____ people expected.

A. like

B. as

C. that

D. which

3.The poor man ____ lost his money just now is called John.

A. whose

B. which C. who

D. whom 4.The last place _____ we visited was the Great Wall.

A. which

B. that

C. where

D. it 5. We talked about the things and persons ______ he saw in the park.

A. which

B. what

C. whose

D. that 6. There is a

boy downstairs ____ wants to see you.

A. who

B. whom

C. which

D. he 7.That’s the new machine____ parts are too small to be seen.

A. that

B. which

C. whose

D. what 8. There is no dictionary _____ you can find.

A. that

B. which

C. where

D. in that 9. Is oxygen the only gas _____ helps fire burn

A. it

B. /

C. which

D. that 10. Which was the hotel _____ was recommended to you?

A. where

B. which

C. that

D. it 11. The house in _______ he used to live has turned into a library.

A. where

B. which

C. whose

D. its 12. He promised to come to see me on purpose on Sunday,

_____ I doubt very much.

A.

which

B.

what

C. where

D. as 高考链接

1.（2012陕西）It is the third time that she has won the race, ____ has surprised us all. A. that

B. where

C. which

D. what 2.(2012山东) Maria has written two novels, both of ___ have been made into television series.

A.

them

B. that

C. which

D. what 3.(2012天津) I wish to thank Professor Smith, without ____ help I would never have got this far. A.

who

B. whose

C. whom

D. which 4.（2011全国卷II）Ted came for the weekend wearing only some shorts and a T-shirt,

____ is a stupid thing to do in such weather.

A. this

B. that

C. what

D. which 5. （2012福建）The air quality in the city, _____ is shown in the report, has improved over the past two months.

A. that

B. it

C. as

D. what 仿写一篇短文My friend, XXX ,并用上定语从句。

（设计思路：写作在高考中占较大的比重，故平时要多加训练，导入中已经运用了一些句子，所以写作便是前面部分很好的延续和提高了。）

Step7：

Summary What did you learn today?

(设计思路：学生回顾总结知识点，有利于定语从句用法的巩固) Step8: Homework 1.Summarize the rules of attributive clause. 2. Preview the new lesson.