表示思想活动的动词也是状态动词,不用于进行体。
I know nothing about the market for the festival.
I wonder why they have made a decision to go on with the work during the festival. What do you mean?
常见的还有:Admit, agree, appreciate, believe, care, consider, dislike, disbelieve, doubt, expect, find (=consider), forget, guess, imagine, realize, regret, remember, see (understand), suppose, think etc.
如果表示说话人的情感,也会用于进行体:
--I am loving the Beijing Opera, aren’t you?
--No. Frankly, I am hating it.