Unit 2 My birthday
a birthday card
some puppets a bookmark
a toy car
a birthday cake
1. How many days are there in a week? What are they? 2. How many months(月份) are there in a year? What are they?
一月 January 三月 March 五月 May 七月 July 九月 September
二月 February 四月 April 六月 June 八月 August
十一月 November 十二月 December
There are twelve months in a year. They’re .
My birthday is on the thirty-first of May.
月份的表达：the 第几 of 几月 序数词
three third four fourth
eleven eleventh twelve twelfth
基数词——序数词 1. one-first two-second three-third 2. five-fifth 4. nine-ninth twelve-twelfth
5. four-fourth six-sixth seven-seventh eleven-eleventh
twenty thirty forty fifty sixty seventy eighty ninety
thirtieth fortieth fiftieth sixtieth seventieth eightieth
twenty-one thirty-two forty-three
twenty-first thirty-second forty-third
There are twelve months in a year. They are . My birthday is on the of . I’d like as（作为） a birthday present（礼物）.
基变序，有规律； 一二三 t d d ，ve 要用 f 替； 八加h , 九去 e ； 十几要加 th ; 几十 y变成 ie ，后面加上 th ; 几十几,前用基数，后用序。