do you know what happened with him ?/to him? with 还是to?

do you know what happened with him ?/to him? with 还是to? Do you know what was happened to him. 是Do you know what wrong was with him 还是Do you know what was Do you know __________? A.what happened to him? B.what the m Do you know what happend to him? he put it what happened had noting to do with him Do you know what happened( )him?A for B to C of How _____(sadly) he looks.Do you know what happened to him? Do you want to( ) with him What happened to him yesterday的同义句 deal with的同义词 Could you s what happened to him? What do you suppose has happened to him?