have sth to do 不是使役动词后省略to吗 求解答哦.

have sth to do 不是使役动词后省略to吗 求解答哦. 使役动词中make,let,have sb.do sth.还是sb.to do sth. 使役动词据说有五种形式?have sb to do have sb do have sth done 还有哪些啊 have使役动词have sth do与have sth doing 的区别 需要正确的答案 hlep是使役动词吗?help sb do sth 还是 help sb to do sth 使役动词有哪些? have sth to do have to do sth do you have to buy this hat?Do you have to buy this hat?这句话为什么have后加to了?不是使役动词吗? have做使役动词have sb do sth和have sb doing sth有什么区别啊 一直搞不懂. get sb to do sth的用法在八年级英语仁爱版中有这样一句话我有点不明白：I would really like someone to be my friend,but I don't knowhow to get other other students to talk with me.get在这里不是使的意思吗?使役性动 have sth to do with sb/sth have sth.to do with have sth to do 例句 have sb to do sthI have letter to write.不是have sth have sth do...have sth to do...have sth doing...have sth done... have sb do sth 还是have sb to do sth have sb to do sth还是have sb do sth? have sb do sth 还是 have sb to do sth?