英语基数词和序数词...

问题描述:

英语基数词和序数词...
1,2,3,4,5,6,7,8,9,10,11,12,20,30,40,50,60,70,80,90,100,1000,1000就这些..
求数度

基数词:One,two,three,four,five,six,seven,eight,nine,ten,eleven,twelve,twenty,thirty,forty,fifty sixty,seventy,eighty,ninety,a hundred,thousand,ten thousand序数词:First,second,third,fourth,fifth,sixt...