判断一个英语句子

问题描述:

判断一个英语句子
Students can ask him some questions which you want to know
这句中的定语从句是否用错

这句话究竟想表达什么?学生可以问他学生们想知道的问题students can ask him some questions that they want to know学生可以问他你想学生问他的问题students can ask him some questions which you want to you...