in
in that是限制性从句吗?
that是限制性从句吗?
如果in that是同一个意群结构,那么in that不是限制性从句。因为在限制性定语从句中,in后面不能用that引导定语从句,that也不能引导非限制性定语从句。
如果是限制性定语从句,in后面跟关系代词时,只能用which引导。如果用that引导限制性定语从句,介词不能提前放在that之前。
例句:
is the house that he lives in.
is the house in which he lives.
is the house which he lives in.
什么是非限定性定语从句?
非限制性定语从句是先行词的附加说明,去掉了也不会影响主句的意思,它与主句之间通常用逗号分开,将非限定性定语从句放在句子中间,其前后都需要用逗号隔开。
定语从句有限制性和非限制性两种。限制性定语从句是先行词不可缺少的部分,去掉它主句意思往往不明确。
哪些介词加which可以引导非限定性定语从句?
所有搭配合理的都可以,包括in, on, at, about, of, over, around, beyond, between, from, to, into, out of, outside, inside, onto, by, among, with, under, above,through。
一、非限制性定语从句.介词的使用方法
在定语从句中,一般有两种情况会在关系代词前出现介词:
1、与先行词有关的介词可以放到关系代词前,如:
I wont forget the days in which we worked together.(因为in the days,所以 in which)
2、与定语从句中的谓语动词相关的介词会放到关系代词前,如:
The boy about whom they often talk is very kind.(因为talk about,所以about whom )
注:第二种情况是完全可以将介词放到原有的位置(定语从句的谓语动词后),这时关系的范围就大了很多,如The boy whom/who/that/不填 they often talk about is very kind.
如果介词在关系代词前,关系代词要么是which(先行词是物),要么是whom(先行词是人).