2019英语专八必备语法复习:定语从句用法

2018-12-21 16:31:36来源:网络

2019英语专八必备语法复习:定语从句用法

  语法是英语专八的基础,语法知识贯穿在整个英语专八考卷的各个题型中。

  英语专八语言知识题会直接考查语法知识;阅读理解题和汉译英中有大量的长难句,这些句子只有具备一定的语法知识才能正确分析;专八作文中要写出正确无误的句子,也需要语法知识。这部分基础如果欠缺,其它的综合能力提高起来将会很慢,所以所有考生都务必重视英语专八语法的复习。

2019英语专八必备语法复习汇总

  在复合句中 , 修饰名词或代词的从句叫定语从句 , 被修饰的名词或代词叫先行词 , 引导定语从句的有关系代词 who, whom, whose, which, that等和关系副词where, when, why等 , 关系代词和关系副词在定语从句中担任句子成份。

  1.由who引导的定语从句中 , who用作主语 , 如 : This is the boy who often helps me.

  2.由whom引导的定语从句中,whom用作宾语,如:The man whom you are waiting for has gone home.

  3.由whose引导的定语从句中 , whose用作定语 , 如 : Do you know the girl whose skirt is white?

  4.由which引导的定语从句中,which用作主语或谓语动词的宾语或介词的宾语,如:

  The room in which there is a machine is a work shop.

  The river which is in front of my house is very clean.

  This is the pen which you want.

  注意 :

  (1)whom, which用作介词宾语时 , 介词可放在 whom、which之前 , 也可放在从句原来的位置上;但在含有介词的动词固定词组中,介词只能放在原来的位置上。如: He is the very person whom we must take good care of.

  (2)引导非限制性定语从句时,必须用关系代词which,不用that,如:I have lost

  my bag, which I like very much.

  (3)关系代词在句中作主语时,从句的谓语动词的人称和数必须和先行词保持一致。

  5.由that引导的定语从句中,that可以指人或物,在从句中作主语或谓语动词的宾语,但不能放在介词后面作介词宾语,如:

  The book that I bought yesterday was written by Lu Xun.

  注意在下面几种情况下必须用 that引导定语从句。

  (1)先行词是不定代词all, few, little, much, something, nothing, anything等 , 如 :

  All that we have to do is to practise English.

  (2)先行词被序数词或形容词最高级所修饰,如

  The first letter that I got from him will be kept.

  (3)先行词被all, any, every, each, few, little, no, some等修饰 , 如

  I've eaten up all the food that you gave me.

  (4)先行词被the only, the very, the same, the last修饰时如

  He is the only person that I want to talk with.

  (5)先行词既有人又有物时,如:

  They talked about persons and things that they met.

  (6)当句中已有who时 , 为避免重复 , 如 : Who is the man that is giving us the class?

专四专八:历年真题免费领

专四专八精选好课 暖心助学

本文关键字: 英语专八 专八 专八语法

2020专四专八复习备考必备资料

关注新东方在线服务号回复【专四/专八词汇】

更多资料
更多>>
更多内容
更多>>
更多好课>>
更多>>
更多资料