Learning about Language公开课教案

BOOK 2

Unit

1 Grammar

Attributive clause and non-restrictive clause

Teaching Aims: 1.

To get the students to know the usage of the Attributive clause and non-restrictive clause 2.

To enable the students to use the grammar properly by practicing Teaching Methods: 1. Interactive approach 2. Comparative method Teaching Aids: 1. A multimedia 2. A blackboard Teaching Procedures: Step1

Attributive clause

一、定语从句的定义：

用来修饰名词或代词的从句叫定语从句。被定语从句所修饰的名词或代词叫先行词（antecedent）。定语从句一般是由关系代词或关系副词来引导的。

eg:

1. Do you know the man who came to see Xiao Yang this morning?

2. I will never forget the day when we came to Longmen. 二．观察下列例子，总结定语从句引导词的用法

1) Let’s ask the man that is reading the book over there.

2）The girl that we saw yesterday is Jim’s sister.

3) A plane is a machine that can fly.

4) The noodles that I cooked were delicious.

5) They planted the trees which didn’t need much water.

6) The fish which we bought were not fresh.

7)The boy who broke the window is called Li Lei.

8) The person to whom you just talked is Mr. Li.

9)This is the book whose cover is yellow.

10) This is the boy whose name is Li Lei.

11)I will never forget that day when I joined the party.

12)This is the house where he was born.

13)Tell me the reason why you were late this morning.

8. I still remember the day _____ I first came to the school.

Step 2 non-restrictive clause

非限制限制性定语从句

一．

定义：非限制性定语从句只是对主句内容，或先行词的补充、解释或附加说明。主句与先行词或从句之间一般用逗号分开，常常单独翻译。没有它，主句意思仍然完整。

区别：

I like the book, which was bought yesterday.

2. I like the book that /which was bought yesterday.

注意：非限制性定语从句通常不能用that引导

，别的引导词可以照用。

二．非限制性定语从句和主句关系不十分密切，只是对先行词作些附加的说明, 如果去掉, 主句的意思仍然清楚。这种从句和主句之间往往用逗号分开，一般不用that引导。非限制性定语从句中，关系词不可省略。如：

a) Rome, which is the capital of Italy, has a very long history. b) Yesterday I met Professor King, who came from the University of London.

c) He lent me a dictionary, which was useful. 三．大多数限制性和非限制性定语从句的先行词往往为某一个词或短语，而特殊场合非限制性定语从句的先行词也可为整个主句，此时非限制性定语从句常由which引导。

eg. A middle-aged woman killed her husband, which frightened me very much.

eg. A five-year-old boy can speak two foreign languages, which surprises all the people present. 总结：which 可以引导限制性定语从句也可以引导非限制性定语从句，在引导非限制性定语从句时，which 可以指代某一个先行词，也可以指代前面所说的整一句话的内容，往往翻译成：“这一点”；“这件事”。

例如：

1. He was late again, which made the teacher very angry. 2. She married Joe，which surprised everyone. 3. He sent me a beautiful present, which I valued very much.

四．

综合演练: 1. Bob's father, _____ worked on the project, spent four years in Egypt．

2．His mother, _____ he loved dearly, died in 1818．

3．Mr. King, _____ legs were badly hurt, was quickly taken to hospital．

4. About 2，000people，many of _____ were Europeans，worked on the project．

5. In his office there are nine clerks, the youngest of _____ is Mr Liu．

6. He was quickly taken to hospital, _____ a doctor wanted to examine Mr King's legs 7. There are four rooms in the house，the biggest of_ ___is a drawing room．

8. We will put off the outing until next week, _____we won‘t be so busy．

9. He failed in the examination, _____made me angry.

Step 3

as 的用法：

一．as 通常用于固定搭配：

the same… as；such…as ;

as……as 中的as 是一种固定结构：

和……一样……。

例如：

1.

I live in the same place as Tom does.

2. I want to have such a dictionary as he has. 3. He smokes as expensive a cigarette as he can afford.

二．

as可引导非限制性从句

常译为：

“正如…..” “就象…..”等；

as引导的非限制性定语从句位于主句之前、之后或中间都可以。

1.

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

= As is known, smoking is harmful to one's health.

2. As I expected, he didn't believe me.

as常用于一些固定结构中。如：

as is well known / as we all know 众所周知；

as is said above 正如上面所说；

as might be imagined 正像所想象的那样；

as is reported 如报道所说；

as has been pointed 如所指出的那样；

as is expected 正如所料。

三．综合演练: 1. She succeeded in her doing the research work ,

_____we expected .

2. I have got into the same trouble _____ he (has).

3. Knowledge comes from practice, ______ we all know 4. The elephant’ is like a snake, ____ everyone can see.

5. ___ we had hoped , John was admitted into the university.

Step 4 巩固练习

1. Dorathy was always speaking highly of her role in the play, _____made the others unhappy．

2. You can buy as many books ______you can. 3. The weather turned out to be very good, ___ was more than we could expect. 4. It rained hard yesterday, ____ prevented me from going to the park.. 5. Bamboo is hollow,

makes it very light. 6. Football，

is a very interesting game，is played all over the world．

7. Recently I bought an ancient Chinese vase, the price of ______was very reasonable.

8. _____everyone knows, the earth goes around the sun.

9. It was in 1 998_____the flood destroyed many houses in Jiangxi．

Step 5

在定语从句中，当先行词是抽象名词：case, point, situation, stage等做先行词时，表“情况，方面或处境” 等意思时，

引导词往往用where 来引导。

1. The baby has reached the stage where he can stand up. 2. We have to face the situation where on one can help us. 3. I have reached a point in my life where I should make decisions by myself. 4. We will discuss some cases where many students fail to use English.

Step 6 Make a summary

1.

The differences between attributive clause and non-restrictive clause 2.

How to master attributive clause and non-restrictive clause

Step 7 Homework

定语从句的语法填空：

1. That is the day ______I'll never forget. 2. Can you lend me the book about ______you talked the other day? 3. The pen with______ he is writing is mine. 4. They arrived at a farmhouse, in front of ______sat a small boy. 5. I want to use the same dictionary ______was used yesterday. 6. He isn't such a man ______he used to be. 7. In our factory there are 2,000 workers, two thirds of ____are women. 8. I lost a book, ______title I can't remember now. 9. I have bought such a watch _______ was advertised on TV. 10. The way ______he looks at problems is wrong. 11. He came home late, __________ made his father very angry. 12. Anyone __________ is against this opinion may speak out.

13. Those _________learn not only from books but also through practice will succeed. 14. In the dark street, there wasn't a single person to________ she could turn for help. 15. The classroom____ door is broken will soon be repaired. The classroom the door of______ is broken will soon be repaired. 17. Do you like the book ____ cover is yellow?