He sat down and watched Wang Wang play with a friendly blcak cat
问题描述:
He sat down and watched Wang Wang play with a friendly blcak cat
play ---why?
答
watch是感官动词,其后如果跟动词,动词要用原型或-ing形式,原型看表示动作的全过程,-ing形式表示看某一时刻的动作