基数词和序数词 急急急急！！！21至40 拜托

Question

21~40的基数词和序数词最好写成这种形式：21 21 sttwenty-one twentieth-first

Answer 1

40的基数词和序数词

Answer 2

基：twenty-one到nine)thirty-one到nine)fourty-one到nine)序：twenty-first到ninth)thirty-first到ninth)four-first到ninth)

Answer 3

序数：2/3/5/7/11/13/17/19/23/29/31/37/41/43/47/53/59/61/67/71/73/79/83/89/97