It was (such a nice weather) that everybody enjoyed himself on the top of the hill.为什么weather 要加a?
问题描述：
It was (such a nice weather) that everybody enjoyed himself on the top of the hill.
为什么weather 要加a?
答
不应该加a, weather不可数名词。这个句子错了。
答
such +a 是一个固定的搭配
答
是such a 和 quite a 的固定搭配,在这里 a 不是一个,每个,某个的意义.
像 Don't be in such a hurry !hurry 在这也不可数.
答
有见过这样的用法,其实就相当于what a day of nice weather.
要确定的是weather不可数