that 在定语从句中作什么成分？

Question

如题所述

Answer 1

that指代人或物。在定语从句中作主语、宾语或表语。如
The students that like English often learn from each other. ( that作主语，相当于who )
I saw the girl that you like. ( that作宾语，相当于who或whom )
The car that is over there is mine. ( that作主语，相当于which )
The trees that they planted grow very well. ( that作宾语，相当于which )
He is not that man that he was. (that作表语)

Answer 2

一般作主语、宾语后表语，间或作状语

Answer 3

详细讲解that在定语从句中的成分，进一步理解定语从句，进而正确解答语法填空。