定语从句中什么时候必须用that不能用which?为什么?

定语从句中什么时候必须用that不能用which?为什么?
定语从句中什么时候必须用that不能用which?为什么?

定语从句中什么时候必须用that不能用which?为什么?
只能用that作为定语从句的关系代词的情况
a) 在there be 句型中,只用that,不用which.
b) 在不定代词,如：anything,nothing,the one,all,much,few,any,little等作先行词时,只用that,不用which.
c) 先行词有the only,the very修饰时,只用that.
d) 先行词为序数词、数词、形容词最高级时,只用that..
e) 先行词既有人,又有物时.

先行词是不定代词 比如 something any everything all .....
先行词既指人又指物
先行词被序数词修饰
先行词被形容词最高级修饰
先行词前面有 the the only the very the last ...修饰
疑问词who /which 开头的

系代词that的使用场合
1．在以疑问词who开始的句子中，避免两个who重复，用that。如：
Who is the man that is shouting there？
2．关系代词在从句中作表语时，多用 that。如：
She is not the girl that she was three years ago．
3．先行词被形容词最高...

全部展开

系代词that的使用场合
1．在以疑问词who开始的句子中，避免两个who重复，用that。如：
Who is the man that is shouting there？
2．关系代词在从句中作表语时，多用 that。如：
She is not the girl that she was three years ago．
3．先行词被形容词最高级、only等修饰时，应用that。如：
Tang Guoqiang has become one of the best actors that appear on Chinese screens．
4．先行词人和物两者都有时，要用that。如：
He talked about the teachers and schools that he had visited．
5．关系代词与the same（指同一人）连用时，只能用that。如：
This is the same person that I met yesterday．
6．一个句子中有两个定语从句时，如第一个从句中已用who，第二个从句中宜用that。如：
The man who is at table is his brother that has been serving in the army．
（二）关系代词that的使用场合
1．一般说来，先行词是all，anything，everything，nothing，much，little，few等，关系代词应用that。如：
1）That's all（that）I know．
2）Everything that can be done is done．
2．先行词之前有all，any，every，no，little，much，only，very等修饰时，关系代词应用that。如：
1）He'll read all the books that are sold here．
2）Ask any questions（that）you don't understand．
3．先行词前有序数词或形容词最高级修饰时，关系代词应用that。如：
1）This is the most wonderful film that I have ever seen．
2）The first thing that you should do is to work out a plan．
4．当先行词是to be的表语，或关系代词本身是从句的表语时，关系代词应用that。如：
1）It's a song that is very popular．
2）My hometown is no longer the place that it used to be．
5．当主句以There be开头时，关系代词应用that。如：
There is a seat in the corner that is still free．
6．当一个句子中含有两个定语从句时，如前一个已用关系代词which，后一个关系代词宜用that。如：
I'll borrow a book which tells about the heroic deeds that the PLA did in the battles against the invaders．
但两个定语从句的结构如果平行，一个定语从句中用关系代词that，另一个定语从句也应重复that。如：
He told me to read a book that is very short，and that is very interesting．
7．与the same（指同一物）连用，构成the same．．．that．．．结构时，关系代词只能用that。如：
This is the same museum that you once visited．
注意：the same．．．that．．．结构中的that不能用as代替，因为the same．．．as．．．与the same．．．that．．

收起