2024届高考英语定语从句复习课件

定语从句 什么是定语 ？ 定语是修饰名词或代词的成分，包括单词、不定式、分词、介词短语和从句。 I have a good book. I have a book to read. I have a book written by Lu Xun. I have a book about Chinese History. I have a book which the teacher recommended. 定语的位置 This is a beautiful flower. （形容词作定语，置前） This is a flower in the garden.（介词短语作定语，置后） This is the flower which you gave to me. （定语从句作定语，置后） 定语从句的概念及结构 在复合句中，修饰名词或代词的从句叫定语从句，相当于一个大的形容词。 This is the flower which you gave to me. 先行词 关系词 定语从句 先行词：置于定语从句之前，被定语从句修饰的名词或代词 叫先行词。如上句中的 the flower。 关系词：置于先行词之后，引导定语从句的词叫关系词。关 系词包括关系代词和关系副词。 一．关系代词引导的定语从句 先行词 从句成分 关系代词 例句 指 人 作主语 who, that I love singers who/that sing words clearly. 作宾语 who, whom, (that) 可省略 Our parents are the people (who/whom/that) we need love forever. 作定语 whose This is Wang Chenrui whose performance in Sing China is fantastic. 指 物 作主语 which, that I love the books which are written by Guo Jingming. 作宾语 which, (that)可省略 The song (which, that) she sings is very popular now. 作定语 whose I like houses whose windows open to the west. 找出下列定语从句中的关系词并判断其在从句中担任的成分 The man who/that spoke at the meeting is from Hong Kong. The building which/that is being built will be used as a hospital. I visited a scientist whose name is known all over the world. 作主语 作主语 作定语 注意：关系代词在从句中作主语时，从句的谓语动词在人称 和数上须和先行词保持一致。 That is one of the most interesting books that are sold in the bookstore. The old woman who is wearing a pair of glasses is my grandma. 练一练： 1. Do you know the man_____is sitting behind Nancy? A. what B. which C. who D. whom 2. I’m looking at the photograph_____you sent me with your letter. A. who B. whom C. which D. it 3. I like the teacher _____ classes are very interesting and creative. A. which   B. who