急急急！～序列词1-40个

1-10:first,second, third, fourth, fifth,sixth, seventh, eighth, ninth, tenth

11-20:eleventh, twelfth,thirteenth, fourteenth, fifteenth, sixteenth, seventeenth, eighteenth, ninteenth, twentieth

21-30:twenty-first,twenty-second, twenty-third, twenty-fourth, twenty-fifth, twenty-sixth, twenty-seventh, twenty-eighth, twenty-nineth, thirtieth

31-40:thirty-first, thirty-second, thirty-third, thirty-fourth, thirty-fifth, thirty-sixth, thirty-seventh, thirty-eighth, thirty-nineth, fortieth

可以下载个谷歌金山词霸合作版,很方便的,有问题可以及时查.
下载地址:http://soft.gougou.com/search?search=%E8%B0%B7%E6%AD%8C%E9%87%91%E5%B1%B1%E8%AF%8D%E9%9C%B8&restype=2&id=2

first second third fourth fifth sixth seventh eighth nineth tenth eleventh twelfth thirteenth fourteenth fifteenth sixteenth seventeenth eighteenth nin