do后的have

问题1: anita____a job a: no have b:no has c doesnot have 我知道答案是c 但为什么不选b? 是不是no后加名词?
问题2:does he have a job? 本来用has 但前面有do 所以变原形为:have是吗? 谢谢
呵呵 谢谢你们 这样我好急时睡觉了 复习得我累死了 谢谢你们

have sb to do have sb doing have sb do的区别啊 have sb to do have sb doing have sb do的区别啊????? 请问Do you have 与 Have you got 的区别? have to do 和have doing的区别 DO和HAVE还有BE的用法 have to do和must的区别 do what you have to do的歌词 是有have something to dO的搭配还是有 have somthing do Do you have some fruit?和Do you have any fruit?哪一句是正确的 have sth done与have sth to do与have sth to be done的区别