It's no use __ to repair the bicycle;it's too old.A.to cry B.trying C.having tried D.by trying
问题描述:
It's no use __ to repair the bicycle;it's too old.A.to cry B.trying C.having tried D.by trying
请说明理由
答
B It's no use/good doing sth 是固定句型,做某事没有用处(好处)