Beijing is one of the_________ (north) cities in China.

问题描述:

Beijing is one of the_________ (north) cities in China.
具体说明为什么

northern 北方的,这里用形容词为什么不是northest,前面有the北京好像不能算是最北的城市之一吧。不过填northest也有道理到底是什么呢?填你的northest吧one of+*+名词复数