it’s no use / good doing sth.为固定句型 doing

it’s no use / good doing sth.为固定句型 doing 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 no good的用法是否有 it's (no)good doing sth.的用法.是否有it's good doing 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. it is no it is no use doing sth为什么不是it is not use doing sth? 英语语法高手快来!It's no use doing sth.这个句子中doing sth.在句子中充当什么成分?是su It 's no pleasure doing这个句型,为什么动词要用ing形式呢?为什么不用to do sth. it is no good doing 与it is no use Thany very much. It's no use doing sth 像这种类似于use 后面不可以用不定式做主语的词还有哪