Welcome onelittle,twolittle,threelittleindians.fourlittle,fivelittle,sixlittleindians.sevenlittle,eightlittle,ninelittleindians,tenlittleindianboys.tenlittle,ninelittle,eightlittleindians.sevenlittle,sixlittle,fivelittleindians.fourlittle,threelittle,twolittleindians,onelittleindianboy.TenLittleIndianBoysNumbers数词基数词:表示数量的词序数词:表示顺序的词 基数词的构成0-12 是独立的单词zero, one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve13-19 带有后缀teen20-90 各整十位数带有后缀 ty21-99 十位和个位数之间要用连字符号“-”101-999 thir