定语从句的整合与拆分.docx

定语从句的整合与拆分 定语从句的整合与拆分 PAGE PAGE # / 133 / 13 Grammar:定语从句（Attributive Clauses） 定义： 定语从句（Attributive Clauses）：由关系词（关系代伺或关系副词）引导的从句，其 作用是作定语修饰主句的某个名词和代词，相当T形容词，所以又称为形容词性从句， 一般紧跟在它所修饰的先行词后面。被定语从句修饰的词叫先行词，引导定语从句的词 叫关系词。关系询可分为关系代词（who, whom, whose, which, that）和关系副词（when, where, why）关系词都充当从句的某个成分，它所替代的相应成分应省去.在定语从句 中，当who, which, that作主语时，谓语的单复数应与先行词保持一致。关系词常有3 个作用：①引导定语从句。②代替先行词。③在定语从句中担当一个成分。 定培从句分为限制性定语从句和非限制性定语从句。非限制性定语从句与先行伺的 关系不如限制性定语从句与先行词的关系紧密，没有它，主句的意思也清楚，因此用逗 号隔开。关系词在非限制性定语从句中的用法与在限制性定语从句中的用法基本一样。 一 .关系代词以及基本用法 关系代词 指代对 象 作用 例句 That 人.物 主.（宾）. 表语 The siudcnt that answered lhe question was John. The book (that) you lent me was interesting. Which 物 主.（宾） Football is a game which is liked by most boys. This is lhe pen (which) he bought yesterday. Who 人 主.（宾） A doctor is a person who looks after peoples health. The nian(who)you met just now is my friend. Whom 人 （宾） The man(whom)you met just now is my friend. Mr. Ling is just the boy(whom)I want to see. Whose 人.物 定 He has a friend whose father is a doctor. Please pass me the book whose (of which) cover is green. 注意一： 1）介词后面的关系词不能省略. 2）that前不能有介词. 模仿范例，把下列两个简单句合成带有定语从句的复合句。 The boys are from Class One. The boys are playing football. 第一句为主句，第二句为从句，将两个单句合并为一句。 The boysfthe boys are playing football) are from Class One. ⑵括号中句子里的主语lhe boys,和先行词是同一个词，应该用关系词普换从句中重 复的the boys. The boys在从句中作主语，关系词中能作主语并代表人的是who. that The boys(who\that are playing football) arc from Class One. (3) who\that=thc boys.在定语从句中做主语的成分，并连接先行伺和定语从句。 found the letter. The letter came yesterday. 第一句为主句，第二句为从句，将两个单句合并为一句。 I found The lcttcr( the letter came yesterday). 用关系洞替换从句中重复的the letter.关系伺中能作主语并代表物的是which, that I found The lettcr(which\that came yesterday). which\that==the letter,在定语从句中做主语的成分，并连接先行诃和定语从句。 The man is iny friend. You met the man just now (1)第一句为主句.第二句为从句，将两个单句合并为一句。The man (you met the man just now) is my friend. ⑵用关系词昔换从句中重复的the man.关系词中能作宾语并代表人的是whom, (hat The man (whom\that you met just now) is my friend. ⑶whom\lhal==lhc num.