英语数字包括基数词和序数词。基数词表示数量，例如 ：one（一）、two（二）、three（三）等；序数词表示顺序，例如 first（第一）、second（第二）、third（第三）等，具体列表如下：
基数词 序数词
one first
two second
three third
four fourth
five fifth
six sixth
seven seventh
eight eighth
nine ninth
ten tenth
基数词 序数词
eleven eleventh
twelve twelfth
thirteen,thirteenth
fourteen fourteenth
fifteen fifteenth
sixteen sixteenth
seventeen seventeenth
eighteen eighteenth
nineteen nineteenth
twenty twentieth
twenty-one twenty-first
twenty-two twenty-second
twenty-three twenty-third
twenty-four twenty-fourth
twenty-five twenty-fifth
twenty-six twenty-sixth
twenty-seven twenty-seventh
twenty-eight twenty-eighth
twenty-nine twenty-ninth
thirty thirtieth
thirty-one thirty-first
thirty-two thirty-second
thirty-three thirty-third
thirty-four thirty-fourth
thirty-five thirty-fifth
thirty-six thirty-sixth
thirty-seven thirty-seventh
thirty-eight thirty-eighth
thirty-nine thirty-ninth
forty fortieth
forty-one forty-first
forty-two forty-second
forty-three forty-third
forty-four forty-fourth
forty-five forty-fifth
forty-six forty-sixth
forty-seven forty-seventh
forty-eight forty-eighth
forty-nine forty-ninth
fifty fiftieth
fifty-one fifty-first
fifty-two fifty-second
fifty-three fifty-third
fifty-four fifty-fourth
fifty-five fifty-fifth
fifty-six fifty-sixth
fifty-seven fifty-seventh
fifty-eight fifty-eighth
fifty-nine fifty-ninth
sixty sixtieth
sixty-one sixty-first
sixty-two sixty-second
sixty-three sixty-third
sixty-four sixty-fourth
sixty-five sixty-fifth
sixty-six sixty-sixth
sixty-seven sixty-seventh
sixty-eight sixty-eighth
sixty-nine sixty-ninth
seventy seventieth
seventy-one seventy-first
seventy-two seventy-second
seventy-three seventy-third
seventy-four seventy-fourth
seventy-five seventy-fifth
seventy-six seventy-sixth
seventy-seven seventy-seventh
seventy-eight seventy-eighth
seventy-nine seventy-ninth
eighty eightieth
eighty-one eighty-first
eighty-two eighty-second
eighty-three eighty-third
eighty-four eighty-fourth
eighty-five eighty-fifth
eighty-six eighty-sixth
eighty-seven eighty-seventh
eighty-eight eighty-eighth
eighty-nine eighty-ninth
ninety ninetieth
ninety-one ninety-first
ninety-two ninety-second
ninety-three ninety-third
ninety-four ninety-fourth
ninety-five ninety-fifth
ninety-six ninety-sixth
ninety-seven ninety-seventh
ninety-eight ninety-eighth
ninety-nine ninety-ninth
one hundred hundredth
数字在我们的生活中无处不在~它可以用来计数、测量、排序等等。除了我刚才提到的“hundred”（百）；还有“thousand”（千）“million”（百万），“billion”（十亿）“trillion”（万亿）等更大的数量单位
另外，dozen,表示12；score表示20，decade表示十年，fortnight表示两星期，都和数字相关也需要记住哦！[大笑]
这样看起来是不是清楚多了 这些基数词和序数词在英语中经常会用到，比如在描述日期、排名、顺序等方面。如果你想了解更多关于英语数字的用法或者有其他相关的问题，都可以随时在评论区讨论留言噢！[大笑]