has always been是什么时态

是完成时。完成时更强调影响，即它不是想简单的说明一个状态或动作，或者说完成时更有种‘话中有话’的感觉。has always been是“一直以来”的意思。

例句

1、She has always been scrupulously fair.

她总是一丝不苟地秉公办事。

2、The perfect body has always been difficult to obtain.

完美的身材总是很难拥有。

3、Just because something has always been done a certain way does not make it right.

仅仅因为老是以某种方式做事并不意味着这么做就是对的。

4、She has always been a rather private person

她一直是一个相当内向的人。

5、Their family has always been well thought of around here.

他们家在这一带一直颇受敬重。

6、She has always been to the fore at moments of crisis.

在危急时刻她总是挺身而出。