which 引导的定语从句结构
1)which是关系代词,which后面应该加缺主语或者宾语的句子,
在这个句子中,which要作成分,作主语或者宾语
2)in which+完整的句子
which在定语从句中作in的宾语,所以不能作后面句子的主语
3)名词+of which+谓语动词
of which来修饰名词,名词在定语从句中作主语,所以后面直接跟谓语动词
I have five books three of which are borrowed from Mary.
4)介词+ which +to do 其功能相当于定语从句。
The key with which to open the door is lost.
5)定语从句的省略结构:
1. 如果that / which在定从中作 宾语,可以省略.
sub+vt+n+(which / that)+sub+vt
→s+vt+n+s+v
s+vt+n1+n2+vt
*当做题时,若发现两个名词在一起,但是似乎连不上,则一定省略that /
which,则动词为vt,做谓语。
6)定从的特殊省略
责任编辑:sealion1986