am is are是谓语动词吗

am，is，are一般是做主系表结构的系动词的，如果要做谓语动词，必须和另一实意动词结合起来版，在各种复合时态权(完成时、进行时)和被动语态中使用。

扩展资料

Am I right in thinking that you used to live here?

我想你过去在这里住过，对吗？

I really and truly am in love this time.

我这一次确确实实是恋爱了。

The system was state of the art.

这一系统是当时最先进的。

In our company, quality is high on the agenda.

我们公司高度重视质量。

We are still friends, though, which is good.

不过我们仍然是朋友，这令人感到欣慰。

There have been many changes in recent years.

近几年发生了许多变化。