always是什么时态的标志

　　I always think of you as one of the family.

　　我一直把你当成自家人。

　　Their family has always been well thought of around here.

　　他们家在这一带一直颇受敬重。

　　You know I'll always be there for you.

　　你知道我将永远在你左右。

　　This is the way we've always done it.

　　我们一直是这样干的。

　　Water will always find its own level.

　　水总会自行流平。