----What about the weather here in winter? ----It’s warmer than in the north of this count

----What about the weather here in winter?
----It’s warmer than in the north of this country .
A fairly B rather C quite D very

解析：形容词比较前一般可用以下的修饰词：a bit, a little, rather, much, far, by far, many, a lot, lots, a great deal, any, still, even等。

这个解释是对的