书上说no可以加名词单数或复数
问题描述：
书上说no可以加名词单数或复数
究竟什么时候用单数什么时候用复数呢
答
一般来说,可数名词复数,不可数名词单数.
for example:There's no denying that the earth moves around the sun.
There seem no buses in this area.
有些也除外,There is no excuse to be absent from the class.
这里的excuse是可数,但由于习惯问题,用单数