the fact that是什么从句

是同位语从句，例如：

1、In view of the fact that Hobson was not a trained economist his achievements were remarkable.考虑到霍布森不是科班出身的经济学家，他可谓是成就非凡。

2、He called attention to the fact that many files were missing.他提请注意许多档案已经遗失这一事实。

3、She had to face the fact that her life had changed forever.她得正视她的生活已永远改变了这一事实。