是Find sth. doing sth. 么?那有find sth. do sth. 么 区别是?

是Find sth. doing sth. 么?那有find sth. do sth. 么 区别是?
是Find sth. doing sth. 么?
那有find sth. do sth. 么 区别是?

是Find sth. doing sth. 么?那有find sth. do sth. 么 区别是?
没有接to do sth不定式的,接句子也行
I found the boy crying in the room.
=I found the boy was crying in the room.