ordinary,common,usual三个词的用法有什么不同?

yeaterday morning he got up earlier than__,for it was not (a)n__day a common,usualbommon ,ordinary c usua,normal c usual,ordinary 帮我分析一下各个词的差别及答案和考点 common和ordinary的区别 normal,ordinary,common的区别? common ,ordinary,general,usual,normal,natural区别 ordinary,normal,usual,common有什么区别? 如何区别usual/regular/ordinary/common/normal? Ordinary common normal usual的区别. 如何区分ordinary common usual general? common ordinary usual有什么不同? ordinary common universal general 的区别? common ordinary general particular的区别 common,normal,ordinary,ususl的区别是什么? normal formal ordinary common的区别 uaual common general ordinary的区别 normal ordinary common typical有什么区别? normal usual ordinary common的区别?如题 ordinary,common,usual三个词的用法有什么不同? usual,ordinary,common与similar的区别及意义?