(3)使役动词have,get后接非谓语动词作补语的异同点:①have sth.done=get sth.done让别人做某事;②have sb./sth.doing让……一直做某事;get sth./sb.doing使……开始做某事;③have sb.do sth.=get sb.to do sth.让某人做某事。 Before driving into the city,you are required ...