中考英语定语从句专题复习12

中考英语定语从句专题复习12

一、Teaching aims：

1. Knowledge aims:

(1). What is attribute?

(2). What is the attributive clause?

(3). How to use relative pronouns and relative adverbs?

2. Skill aims:

（1）. Distinguish the attributive clause from other clauses.

(2). Can use the attributive clause to speak and write fluently.

二、Key points:

1、定语从句：定语从句是由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性成分，一般紧跟在它所修饰的先行词后面。

2、关系词：引导定语从句的关联词称为关系词，关系词有关系代词和关系副词。关系代词有that, which, who, whom, whose, as等；关系副词有where, when, why等。

关系词有三个作用：1、引导定语从句;2、代替先行词；3、在定语从句中担当一个成分。

3、先行词：被定语从句修饰、限定的词或短语，称为先行词。

4、定语从句分为限定性定语从句和非限定性定语从句。

三、Warming up:

1．比一比，看看谁想出的含有定语从句的句子最多？

2．你能划出下面句子中的定语从句吗？

As a Global Environmental Ambassador(大使) , Gong Li urges the public to give up habits that are harmful to the environment .

四、Teaching material:

限定性定语从句

一、关系代词引导的定语从句

1. who指人在从句中做主语

(1) The boys who are playing football are from Class One.

(2) Yesterday I helped an old man who had lost his way.

2. whom指人，在定语从句中充当宾语，常可省略。

(1) Mr. Liu is the person (whom) you talked about on

the bus.

(2) Mr. Ling is just the man whom I want to see.

注意：关系代词whom在口语和非正式语体中常用who 代替，可省略。

(3) The man who/whom you met just now is my friend.

3. which指物在定语从句中做宾语时可省略

(1) Football is a game which is liked by most boys.

(2) This is the pen (which) he bought yesterday.

4. that既可代表事物也可代表人。

关系代词在从句中作主语时不能省略，而当关系代词在从句中作宾语时，常常省略。

特别提示：

1．关系代词做从句的主语时，从句谓语动词的人称和数要与先行词保持一致。

2．如果which在从句中作“不及物动词＋介词”的介词的宾语，注意介词不要丢掉，而且介词常放在关系代词which的前边，但有的则放在它原来的位置。

3. 在带有下列词的句子中用that而不用which，

（1）当先行词是anything, everything, nothing , none等不定代词时；

（2）由every, any, all, some, no, little, few, much等修饰时等，这时的that常省略；

（3）先行词前有序数词或形容词最高级修饰时；

（4）先行词是序数词或最高级时；

（5）先行词中既有人又有物时；

（6）句中前面有which时。

5. whose通常指人，也可指物，在定语从句中做定语

eg. He has a friend whose father is a doctor.

whose指物时，常用以下结构来代替：

eg. (1). The classroom whose door is broken will soon be repaired.

The classroom the door of which is broken will soon be repaired.

(2) Do you like the book whose color is yellow?

Do you like the book the color of which is yellow?

二、关系副词

关系副词=介词关系代词

why=for which

where=in which

when=during which

whose=of which

1. where是关系副词，用来表示地点的定语从句

2. when引导定语从句表示时间

3. whose是关系代词，修饰名词作定语，相当于所修饰成分的前置所有格。它引导的从句可以修饰人和物，当它引导的从句修饰物体时，可以与of which 调换，表达的意思一样。

关系副词引导的定语从句：

1. when指时间，在定语从句中做时间状语

eg. I still remember the day when I first came to the school.

2. where指地点，在定语从句中做地点状语

eg. Shanghai is the city where I was born.

3. why指原因，在定语从句中做原因状语

eg. Please tell me the reason why you are late.

注意：关系副词引导的从句可以由“介词关系代词”引导的从句替换

(1) The reason why/ for which he refused the invitation is not