always不是一个系动词，它的意思是总是，它是一个频率副词。例如，the little boy always does his homework after dinner.这个小男孩总是在晚饭后写家庭作业。

they always have lunch at eleven o'clock.他们总是在11点吃午饭。

he always says it is very interesting.

always是系动词吗 扩展

always是频度副词，系动词有两类1，be类。

2，像look（看上去，看起来），sound（听起来）等后面常接形容词的动词。