本课件主要学习十二个月份和序数词的写法，围绕生日展开讨论，加以运用月份与序数词，用来表达日期的写法。其中有听力训练，有音频文件，内容详实，可下载直接使用。

When is your birthday, Vera?
My birthday is October tenth.
When is your birthday, Jeff?
My birthday is June fourth.
When is your birthday, Mary?
My birthday is January fifteenth.

January, February, March, April, May, June, July, August, September, October, November, December

First, second, third, fourth, fifth, sixth, seventh, eighth, ninth, tenth, eleventh, twelfth, thirteenth, fourteenth, fifteenth, sixteenth, seventeenth, eighteenth, nineteenth, twentieth, twenty-first, twenty-ninth, thirtieth, thirty-first