There’s/it is no /little point/sense/use/good in doing sth

there is no use/point/sense in doing sth.请问其中的in分别能不能省略? there is no sense in doing sth 句型there is no point in doing sth. it's no good/use doing sth 并举例 it is no good doing sth和it is no use doing 要例句 it’s no use / good doing sth.为固定句型 doing there is no point in doing sth.的in可以省略吗? there is no point in doing sth .如果在point前加上much就要把 no变成not,为 1.It is no use doing sth 2.It is of no use doing sth it is no use doing sth.与it is no use to do sth.的区别 It is no use doing sth与It is no use to do sth的区别. there is no point doing还是in doing?