## 星期
-----------------------------
Mon.(Monday) 星期一
Tue.(Tuesday) 星期二
Wed.(Wednesday) 星期三
Thu.(Thursday) 星期四
Fri.(Friday) 星期五
Sat.(Saturday) 星期六
Sun.(Sunday) 星期天
## 月份
------------------------------
January (Jan.) 一月；
February (Feb.) 二月；
March (Mar.) 三月；
April (Apr.) 四月；
May (may.)五月；
June(Jun.)六月；
July(Jul.)七月；
August(Aug.)八月；
September(Sept.)九月；
October(Oct.)十月；
November(Nov.)十一月；
December(Dec.)十二月 .
## 数字
------------------------------
- 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th;
- 11th 12th 13th 14th 15th 16th 17th 18th 19th 20th ；21st 22nd 23rd 24th 25th 26th 27th 28th 29th 30th 31st