如何准确区分英语中不同类型的从句

这首先需要你有扎实的基本功，对英语的句子成分掌握的较好。
从句是比较多的。非别是名词性从句 ，定语从句 ，状语从句。名词性从句又可以细分为主语，宾语，表语和同位语从句。区分的方法是看从句出现的位置。谓语动词之前出现的为主语，之后的为宾语，系动词之后的为表语。名词之后的为定语。主谓宾都有了之后的从句一定是状语从句。
eg：What she had said make the man feel that he was not the suitable man for her because he was not rich and didn't have the large house which she mostly wanted.