have(has) to do sth是什么意思请举例,谢谢

have(has) to do sth是什么意思请举例,谢谢 My mother has much __(worry).Have sth.to do have sth to do have to do sth have to的反意疑问句的用法'Sb.have/has to do sth ,______sb 就是这个题目 '是用do/does 还是 用have/has have sth do还是have sth to doHe has many things___tonight.A.to do B.doesC.did D.doing have sth.to do和have sth.to be down和have sth.down是have sth.to do和have sth.to be down意思相同,还是have sth.to be down和have sth.down相同? have to do sth 中的have 是实意动词吗 have sth to do with sb/sth have sth.to do with have sth to do 例句 have sth do...have sth to do...have sth doing...have sth done... has difficulty doing sth还是has difficulty to do sth 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? have sth doing / have sth to do/ have sth do/ have sth done 的区别have sth doing have sth to do have sth do have sth done我在网上看了些解释,有些说没有have sth doing/do 有的又说有我都被弄混了到底有没有啊 注意：是s 是have some time doing sth. 还是 have some time to do sth.