中考英语语法剖析 中考英语之现在完成时剖析
7)How long has this shop_________?
A.be open B.been open C.opened D.opens
中考英语之定语从句剖析
一.定义:在复合句中修饰某一名词或代词的从句加定语从句。
二.定语从句的特点:
1.先行词:定语从句所修饰的名词或代词
2. 关联词:1)引出定语从句,并作从句的一个成分。可作主语、宾语、定语、状语,
作宾语可省略。
2)关联词包括关系代词和关系副词。关联词位于先行词和定语从句之间。
关系代词:that,which,who,whom,whose,代指先行词。
关系副词:when,where,why,作时间状语。
三.基本结构:先行词+关联词+定语从句
四.关系代词的用法:
1. that 和which
that指人或物,作主语或宾语,作宾语可省略,主语不能。
Which指物,不指人,作主语或宾语,作宾语可省略,主语不能。
His father works in a factory that/which makes Tvsets.
Who was hurt in the accident that/which happened yesterday?
The coat (which/that) I put on the desk is black.
注意:The room in which I live is very big.(在介词后面不能用that)
2.只能用that不能用which引导的定语从句:
1) 先行词被形容词最高级修饰时,定语从句只能用that
This is the most interesting story (that) I have ever heard.
2)先行词被序数词最高级修饰时,定语从句只能用that
The children like the second lesson that is about “The Football Match”.
3)先行词被the only,the very 或the same等修饰时,定语从句只能用that引导。
It is the only word (that) I know in the passage.
Where is the very book (that) I bought just now?
This is the (same) bicycle (that) I lost.
4)先行词为everything,something,anything,all,none,much,little,few等不定代词时,定语从句只能用that





