中考定语从句专题复习.ppt

定语从句 1. 在复合句中修饰名词或代词的从句叫定语从句。 2. 定语从句所修饰的词叫先行词。 3. 定语从句放在先行词的后面。 4. 引导定语从句的词称为关系代词。 关系代词有: that、which、who 、whom 、 whose ----先行词 + 关系代词 +定语从句 5. 关系代词有3个作用： ①引导定语从句 ②代替先行词 ③在定语从句中充当一个成分 步骤： 1.判断出先行词是指人还是物。 2.判断出先行词在从句中所担任的成分。 3.确定关系代词。 关系代词引导的定语从句 1. who 指人，在从句中做主语 ①The boys who are playing football are from Class One. ②Yesterday I helped an old man who lost his way. 2. whom 指人，在定语从句中充当宾语，常可省略。 Mr. Liu is the person (whom) you talked about. 3. which 指物，在定语从句中做主语或宾语，做宾语时可省略 ①Football is a game which is liked by most boys. ( 主语) ②This is the pen (which) he bought yesterday. ( 宾语) 4. that 既可以修饰人, 也可以修饰物 ，在定语从句中做主语或宾语，做宾语时可省略。 (1) The people that/who come to visit the city are all here. (主语) (2) Where is the man that/whom I saw this morning? (宾语) 5. whose 既指人也指物，在定语从句中作定语 (1) He has a friend whose father is a doctor. (2) I lived in a house whose roof has fallen in. 关系代词在定语从句中的用法小结： 关系代词 指人 指物 主语 宾语 定语 that √ √ √ √ × which × √ √ √ × who √ × √ √ × whom √ × × √ × whose √ √ × × √ 何时可以省略？ 做宾语时可以省略 用that 、which 、who、 whom 、whose 填空： 1.?This is the man ________ wants to see you. 2.??The man __________ you went to see has come. 3.?The woman _______________ you saw is our geography teacher. 4.??Is there anyone ____________ family is in Beijing? who/ that whom / that /who whom /that / who whose 4.??Here is the pen ( _________ you lost the day before yesterday ). 5.?These books ( _________ you lent me) were very useful. 6.??The book (__________ is on the table ) is mine. 8.??Show me the boy ( ____ mother is a well-known singer ). 9.??The boy ( ______ father is a teacher) is good at English . that / which that / which that/ which whose whose 1. 当先行词既有人也物时 ? ① Can you remember the teacher and his subject that we have learned? ② The man and the dog that we saw yesterday are over there. 2.当先行词前面有who, wh