1.It is no use doing sth 2.It is of no use doing sth哪个是对的?

1.It is no use doing sth 2.It is of no use doing sth哪个是对的? It is no use doing sth与It is no use to do sth的区别. it is no use to do 与it is no use doing 有什么区别? it is no it is no use doing sth为什么不是it is not use doing sth? it is no good doing sth和it is no use doing 要例句 There is no use to do与 It is no use doing的区别There is no use to doIt is no use doing 是这么用吗? it is no use doing的问题有it is no use doing sth,那有没有it is use doing sth呢? it is of no use doing 还是to do?it is no use doing 还是to do? 用It is no use doing It is no need doing...造句和There is no need...造句 it is no use doing sth.与it is no use to do sth.的区别还有there is no use doing sth.与它们的区别 it is no good doing 与it is no use Thany very much. it is no useless to do=it is no use doing it is no use of doing things后面的doing things是什么成分? 请教it is no use doing我觉得好乱啊!it is no use doing sth , 但是it is adj + to do ,这叫什么事啊?为什么不能说it is no use to do 呢? it is fun to do 还是 doing?it is no use doing 还是 to do划一下句子成分 there is noting后加动词形式帮忙和There is no good (或use等) doing It is no good (或use等) doing区别 英语,是there is no use doing还是 it is …… 高中英语语法问题（急需）I think it is no use doing. I think it no use doing.哪句对?这种叫做什么?求详解