《高中定语从句》PPT课件.ppt

1、定语从句讲解之,关 系 代 词,命题趋势,定语从句一直是高考试题命题重点及高频语法点。以2011年为例，全国各地高考英语试题中共有16道单选题涉及定语从句的用法。2010年同样有16道。定语从句中的一些细微知识点是重要考点，因其难以辨析，容易被考生混淆，造成失分。,Lead-in,活动一：猜硬币,细则：选出班上最有特点的3位学生，手背着，面对全班站在讲台上，老师在后面把一枚硬币放在其中一位学生的手里，让全班用下列句型猜测谁拿着硬币。 例句：I think the girl who has/is has the coin. fat/thin/tall/short big/small eyes l

2、ong/short hair ,活动二：找家长。 The girl who has long hair and big eyes is Teacher_s daughter.,Cao,活动二：找家长。 The girl who wears blue skirt is Teacher_s daughter.,Zhao,活动二：找家长。 The boy who is very cute and handsome is Teacher_s son.,Han,Step 1:什么是定语从句呢？,答案：修饰限定前面某一名词或代词的从句叫定语从句。 例如：我们形容 1、一位美丽的女士： 沉鱼落雁、 闭月羞花

3、、美若天仙 、如花似玉 等。 2、一位英俊帅气的男士： 气宇轩昂，玉树凌风，风度翩翩，玉面朱唇 等。,Text,例句： The man who lives next to us is a policeman.,先行词,_,_,关系词,_,定语从句,Step 2:定语从句的构成 结构：先行词 + 关系词 + 句子 先行词：名词或代词 关系词：？,that,that,1、关系代词that, which引导的定语从句: 词性：如果先行词是表示物的名词或代 词，关系代词应用that、which. 成分：(that和which在句中可以作 主语或宾语),This is a dream. The drea

4、m will never come true.,This is a dream which/that will never come true.,Practise: 复合句变简单句 This is the house which is for sale. 2. The book which is lying on the floor is mine.,which / that 作主语. (不能省),（作主语）,例句：,which / that 作宾语 ： （可省略）,This is the card. Ive just received the card.,This is the card w

5、hich / that Ive just received.,Practise:复合句变简单句 This is the mistake which /that I always make. I still keep the letters which she wrote to me. I lost the pen which my father bought me.,( ),（作宾语）,例句：,2、关系代词who,that,whom引导的定语从句: 词性：如果先行词是表示人的名词或代词，关系代词应用who, that ，whom。 成分：who,that(作主语或宾语) whom(作宾语)。,

6、who / that 作主语. (不能省),This is the film star. The film star is very popular in China.,This is the film star who is very popular in China. (作主语),/ that,Practise:复合句变简单句 The boy who broke the window is called Roy. The girl who is watering the flowers is my daughter.,例句：,who / whom / that 作宾语：( 可省略),The

7、 man is a famous writer. He described the man just now.,The man ( who/ whom/ that ) he described just now is a famous writer. (作宾语）,例句：,Practise:复合句变简单句 1、The boy who(m) I m looking for is my friend. 2、The thief whom the police caught last night has been sent to prison.,用关系代词填空,The boy _ is playing

8、ping-pong is my classmate. The e-mail _ I received yesterday was from my sister. I hate people _ talk much but do little. The car _ my father bought last month is very beautiful.,who / that,which/ that,who / that,which / that,Exercise,5. Kevin is reading a book _ is too difficult for him. 6. My pare

9、nts live in a house _is more than 100 years old. 7. This is the house in _ we have lived for 10 years. 8.Ive never heard of the people and things _ you talked about just now.,which/that,which/that,which,that,当先行词同时指人和物时，关系代词只能用that.,Exercise,引导定语从句的关系代词,Summary,先行词,成分,who/that,whom/that,which/that,w

10、hich/that,that,that,1. Her bag ,in _ she put all her money, has been stolen. A. that B. whom C. where D. which 2. A victim（受害者） is a person, animal or thing _ suffers pain, death, harm, etc. A. which B. why C. when D. that 3. Who is the prettiest girl _ is standing under the tree? A. when B. as C. that D. which 4. Everything _ we saw in this film was true. A. which B. that C. who D. whom 5. Jim passed the driving test, _ surpr