句子是什么从句（英语）请个个举例.定状时表名词性等,最主要的就是怎么看是什么从句

英语的从句是“像句子的句子成分”.宾语像句子就是宾语从句,定语像句子就是定语从句.例如：
That he is a foreigner is a fact.(That he is a foreigner )是主语从句
He said that he has been to Japan.(that has been to Japan)是宾语从句
The fact is that he is a foreigner.(that he is a foreigner )是表语从句
The news that he is dead is true.(that he is dead )是同位语从句
（注：名词性从句包括上述四种：主语从句、宾语从句、表语从句和同位语从句）
The news that he told me is true.(that he told me)是定语从句
When the teacher came into the classroom,the children stopped talking.(When the teacher came into the classroom)是状语从句