很多同学在学英语时都感觉语法困难,想要提高成绩,打好语法基础必不可少!新东方在线整理2025年6月大学英语四级语法考试知识点定语从句篇:限制性定语从句,供各位考生参考。
2025年6月大学英语四级语法考试知识点定语从句篇:限制性定语从句
限制性定语从句:对先行词起修饰限制用途,与先行词关系密切,不可以省略。比如:“The man who is talking with my father is my uncle.”
限制性定语从句的概念
限制性定语从句对先行词起修饰限制用途,与先行词关系密切,不可以省略。假如省略,句子的意思将不完整或不清楚。
主要考试知识点
辨别先行词
先行词是定语从句所修饰的名词或代词,可以是人或物。
例句:“The man who is talking with my father is my uncle.”在这个句子中,“The man”是先行词,指人。
例句:“The book that I borrowed from the library is very interesting.”在这个句子中,“The book”是先行词,指物。
关系词的选择
关系词用于引导定语从句,连接先行词和定语从句。关系词有who, whom, whose, which, that等。
who:指人,作主语或宾语。
例句:“The girl who is standing over there is my sister.”
whom:指人,作宾语。
例句:“The teacher whom we respect is very kind.”
whose:指人或物,作定语。
例句:“The student whose handwriting is the best in the class is praised by the teacher.”
which:指物,作主语或宾语。
例句:“The book which I bought yesterday is very useful.”
that:指人或物,作主语或宾语。
例句:“The pen that I lost last week is found.”
限制性定语从句的地方
限制性定语从句紧跟在先行词之后,对先行词进行修饰和限制。
例句:“The city that I visited last year has changed a lot.”在这个句子中,定语从句“that I visited last year”紧跟在先行词“the city”之后。
例句:“The person who called me yesterday is my old friend.”在这个句子中,定语从句“who called me yesterday”紧跟在先行词“the person”之后。
容易见到的限制性定语从句结构
“the + 名词 + that/which/who...”:用于特指某个人或物。
例句:“The book that I need is sold out.”
“any/no/some + 名词 + that/which/who...”:用于表示部分或全部。
例句:“Any student who is interested in the course can sign up.”
“the only/same/very + 名词 + that/which/who...”:用于表示唯一性或相同性。
例句:“This is the only book that I have.”
与非限制性定语从句有什么区别
限制性定语从句:与先行词关系密切,不可以省略,不然句子意思不完整。
例句:“The man who is talking with my father is my uncle.”假如省略“who is talking with my father”,句子意思不完整。
非限制性定语从句:对先行词进行补充说明,可以省略,句子意思仍然完整。
例句:“My brother,who is a doctor,will give us a lecture.”假如省略“who is a doctor”,句子意思仍然完整。
以上就是新东方在线大学英语四级语法频道给大伙收拾的“2025年6月大学英语四级语法考试知识点定语从句篇:限制性定语从句”内容,期望可以给大伙备考带来帮助。