新概念英语第二册第七课中 a few hours earlier 中的esrlier 是副词还是形容词?

新概念英语第二册第七课中 a few hours earlier 中的esrlier 是副词还是形容词? 英语翻译A few hours earlier a few hours late three days earlier few hours earlier和a few hours earlier有什么区别 a.是形容词还是副词? 怎样分辨英语短语中的词是副词还是形容词? a village nearby 中的nearby是副词还是形容词?为什么? A few hours earlier early为什么变成early a few hours earlier和a few hours ago的区别 英语中修饰动名词是用副词还是形容词? 新概念英语第二册第七课有哪些知识点? 新概念英语第二册第七课的练习答案 新概念英语第二册第七十四课作文