Question

英语高手请进来帮忙,有个问题哦!

have+do,have+doing,have+done.
这3者有什么区别呀，我总是分不清楚，
解释详细一下好吗，谢谢啦！

Answer 1

have to do 是固定搭配, 表必须做某事, 一般现在时
例如:I have to go home now.
have done 是过去完成时， 表已经做过的事情．
例如：I have washed my clothes.
have sb. do 要求某人做某事

Answer 2

have sb do sth 是使某人做某事
have sb doing sth 是使某人长时间做某事
例：My mother had me doing homework all day yesterday. 我妈昨天一整天都让我做作业
have done sth是完成时态 即做完某事
have sth done 是使某事被做
例：You must have the homework done 你必须把作业做完

Answer 3

have to do 表示“必须作某事”
have doing 表示“正在作某事”
have done 表示“什么事情已经做完了”

Answer 4

是have sb do sth 吧，使某人做某事,have是使役动词
have+doing,强调一种连续不断的状态
have+done. 完成时

Answer 5

have+do 让某人做某事
have doing 有情感色彩 表示一直做某事
have done 表被动