英语数字规则

数字 #

1-10 #

one , two , three , four , five , six , seven , eight , nine , ten

11——19 #

这里除 eleven, twelve, thirteen, fifteen, eighteen为特殊形式外,fourteen,sixteen,seventeen,nineteen都是由其个位数形式后添加后缀-teen构成。

eleven , twelve , thirteen , fourteen , fifteen , sixteen , seventeen , eighteen , nineteen

插曲 #

从 20——99 整数几十中除twenty,thirty, forty,fifty,eighty为特殊形式外,sixty,seventy,ninety都是其个位数形式后添加后缀-ty构成。表示几十几时,在几十和个位基数词形式之间添加连字符“-” 21 twenty-one 76 seventy-six

21-29 #

twenty-one , twenty-two , twenty-three , twenty-four , twenty-five , twenty-six , twenty-seven , twenty-eight , twenty-nine

31-39 #

thirty-one , thirty-two , thirty-three , thirty-four , thirty-five , thirty-six , thirty-seven , thirty-eight , thirty-nine

41-49 #

forty-one , forty-two , forty-three , forty-four , forty-five , forty-six , forty-seven , forty-eight , forty-nine