Some verbs can be both action verbs and dynamic verbs depending on their meaning:
1. Be
be = it is usually used as a stative verb - stative
He's an excellent guitarist.
be = when it means behave or act, it can be used as a an action verb in the continuous form. - dynamic
You are being silly.
2. Think
think = to express an opinion, to believe - stative
I think it's a fantastic idea.
think = consider, to reason about or reflect on, ponder, to have or formulate in the mind - dynamic
I am thinking about my friend
3. Have
have = to possess, to own - stative
He has a beautiful car
have = when it doesn't mean own or possess - dynamic
He's having lunch.
4. See
see = to perceive with the eye, to understand - stative
I see what you mean.
see = to meet, to be in the company of, to escort, to attend - dynamic
He's been seeing the same woman for eight years.
上面think作为静态词时,的举例"I think it's a fantastic idea." 这里的think是谓语
而think作为动态词的例子,"I am thinking about my friend" 是be+doing的形式
像be作动态词,此时举例是are being,
have作动态词,是is having
这是为什么呢?为什么静态词作谓语时 不需要像 动态词一样是be doing形式 多了一个be动词还是ing形式?