have sb to do与 have sth to do 用法

have sb to do与 have sth to do 用法 have sb to do sth have sb do sth 还是 have sb to do sth? have sb do sth 还是have sb to do sth have sth to do with sb/sth 请问have sb.do sth.与have to ... have sb do sth 与have sb to do sth 的区别 get sth done与have sth done 等等词组的用法与区别?比如get sb to do sth hav have sb to do sth例句 Sb have to do sth造句 what have sb to do with sth have sth to do sth 什么意思 ? have sb do sth =get sb doing sth?