中考英语复习课件-定语从句.ppt

第二篇 句法 定语从句 复习要点 1.定语从句的关系词 2.定语从句的分类 3.关系代词和关系副词的功用 4.各个关系代词和关系副词的具体用法 5.几个需要注意的事项 The Attributive Clause 定语从句 在复合句中修饰名词或代词的从句叫做定语从句。被定语从句修饰的名词或词叫做先行词。定语从句必须放在先行词之后，对其先行词起限定作用。 This is Tom. Tom gave us a talk yesterday. →This is Tom who (that) gave us a talk yesterday. 先行词 定语从句 定语从句的关系词　　引导定语从句的关系词有关系代词和关系副词，常见的关系代词包括that，which，who（宾格whom，所有格whose）等，关系副词包括where，when，why等。关系代词和关系副词放在先行词及定语从句之间起连接作用，同时又作定语从句的重要成分。 定语从句的分类 根据定语从句与先行词的关系，定语从句可分为限制性定语从句及非限制性定语从句。限制性定语从句紧跟先行词，主句与从句不用逗号分开，从句不可省去，非限制性定语从句主句与从句之间有逗号分开，起补充说明作用，如省去，意思仍完整。 限制性定语从句：主句和从句不隔开，从句不能省略，否则就会失掉意义不能成立。如：He is reading a book which is too difficult for him. Here is the boy who damaged the glass. 非限制性定语从句：主句和从句用逗号隔开，从句对修饰的部分起到进一步说明的作用，拿掉后其它部分的语意仍保持完整。如： The book is written by Guo Jinming,??who is only 19 years old.  Bob’s father, who was an engineer, spent 4 years in Egypt.  Shanghai, which is developing fast, has become one of world’s trade center. 注意点：1.非限制性定语从句不能用that引导.She is very fond of French, which indeed she speaks quite well. 2.which还可以用来指代上文中的一件事情.Their house is washed away by the floods, which made them very sad. He lost his job finally, which was exactly what we wanted.??  难点链接 关系代词和关系副词的功用 关系代词和关系副词用来引导定于从句，在先行词和定语从句之间起纽带作用，使二者联系起来。关系代词和关系副词又在定语从句中充当一个成分。关系代词做主语，宾语，定语，关系副词可作状语。 1. 作主语：关系代词在定语从句中作主语时，从句的谓语动词的人称和数须和先行词一致。例如： I don’t like people who talk much but do little. The cars which are produced in Hubei Province sell very well. 2. 作宾语： She is the person that I met at the school gate yesterday. The book that my grandmother gave me is called “The Great Escape”. 3. 作定语:关系代词whose在定语从句中作定语用。例如： What’s the name of the young man whose sister is a doctor? The girl whose father is a teacher studies very hard. 4. 作状语 I’ll never forget the day when I first came to Beijing. This is the house where I was born. 难点链接 各个关系代词和关系副词的具体用法 1. who 指人，在定语从句中作主语。例如：The person who broke the window must pay for