苏教牛津版六年级上册英语a birthday carda masksome flowerssome balloonsa bookmarksome puppetsa toy cara birthday cakeonetwothreefourfivesixseveneightnineteneleventwelvefirstsecondthirdfourthfifthsixthseventheighthninthtentheleventhtwelfth基数词序数词基数词序数词thirteenfourteenfifteensixteenseventeeneighteennineteenthirteenthfourteenthfifteenthsixteenthseventeentheighteenthnineteenth基数词序数词twentythirtyfortyfiftysixtyseventyeightyninetytwentieththirtiethfortiethfiftiethsixtiethseventietheightiethninetieth基数词序数词汉语English一月一日二月二日三月三日四月四日五月五日六月六日七月十二日八月二十日九月二十一日十月二十二日十一月二十九日十二月三十日the first of Januarythe second of Februarythe third of Marchthe fourth of Aprilthe fifth of Maythe sixth of Junethe twelfth of Julythe twentieth of Augustthe twenty-first of Septemberthe twenty-second of Octoberthe twenty-fifth of Novemberthe