请问下还有那些词是只能规定用that的。问下The +名词 后面是不是也只能用that ??在定语从句中。

名词前面有"the" 不会影响引导词, 也就是说不一定要用"THAT"

在定语从句中, 只能用THAT引导的有下列几种情况:
1,当名词前面有不定代词" all/anything/something/nothing..."修饰,或先行词就是这些不定代词, 只能用"that" 引导.
EG: This is all that I can do for you.

2.当名词前有序数词, 形容词最高级修饰时, 只能用" that" 引导.
EG: It is one of the most interesting stories that I have heard so far.

3.名词前面有the only, the very, the last. 一般只用"that"
Here is the only pencil that I have in hand.

4.被修饰的名词既包含人也包含物的话, 也只用"that"
The readers are attracted by the scientist and his achievements that were reported in the newspaper.

5.前面已经出现过"which", 为避免重复, 而使用"that"
Which is the bus that we are going to take?

The +名词 后面不一定只能用that ,只能用that作为定语从句的关系代词的情况有:
(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,t