月份,从一月到十二月:January,February,March,April,May,June,July,August,SeptemberOctober,November,December星期:从周一到周日:Monday,Tuesday,Wednesday,Thursday,Friday,Saturday,Sunday序数词:第一first第二second第三third第五fifth第九ninth除第一二三之外,其余序数词都是基数词+th第22twentysecond第25twentyfifth