初中英语定语从句专项练习.docVIP

初中英语定语从句专项练习 定语从句 在复合句中修饰名词和代词的从句叫做定语从句. 被定语从句修饰的名词或代词叫做先行词. 引导定语从句的关系代词有who, whose, whom, which, that, as ; 引导定语从句的关系副词有when, where, why; 关系代词在定语从句中做主语,宾语,定语. 关系副词在定语从句中做状语. ? 一.由 who, 引导的定语从句,who在从句中做主语(口语中也可做宾语), 修饰表示人的先行词。例如: This is the man who helped me. Do you know the comrade who spoke just now ? The boy who//whom we saw yesterday is John’s brother. ? 二.whom引导的定语从句,whom在从句中作宾语,修饰表示人的先行词, 口语中可以省略。 The doctor (whom) you are looking for is in the room. The person (whom) you just talked to is Mr. Li. =The person to whom you just talked is Mr. Li. (介词后 whom不能省略) The babies whom the nurses are looking for are very healthy. ? 三.whose引导的定语从句,whose在从句中作定语,修饰表示人或物的先行词。 Do you know the woman whose name is Mary. Pass me the dictionary whose cover is black. ? 四.that引导的定语从句,that在从句中做主语或宾语,修饰表示人或物的先行词, 作宾语时可省略,不能放在介词后面作宾语。 The letter (that//which) I received was from my father. I can’t find the letter that//which came this morning. Do you still remember the days (that / which) we spent together? This is the man that//who helped me. The house (that//which) we live in is not large. =The house in which we live is not large. The doctor (that//whom //who) you are looking for is in the room. ? 五. which引导的定语从句,which在从句中做主语,也可做宾语,或介词的宾语, 修饰表示物的先行词. 先行词可以是词、短语、句子。 This is the book (which/that ) you want. The building which//that stands near the river is our school. The room in which there is a machine is a workshop.(介词后面的which不能省略) The house (which/that) we live in is not large. This is the watch (which/that ) he was looking for. (在含有介词的动词固定词组中,介词只能放在动词之后,不能放在which之前 ) ? 六、that 和which 都可以修饰表示物的先行词, 但是下列情况只能用that. ①.??? 先行词为不定冠词all, few, little, much, everything, nothing 等. All (that) you have to do is to practise every day. There isn’t much (that) I can do. ②.??? 先行词被序数词或形容词的最高级所修饰时. The first lesson (that) I learned will never be forgotten. This is the best film (that ) I have ever seen. ③.??? 先行词被all, any, every, few, little, no, some 等不定代词修饰时. I have read all the books (that)