英语单词卡 基数词1～100 1 2 3 4 5 6 7 8 9 10 基数词100～1000 100 101 102 …… 199 200 201 300 999 1000 序数词 1st first 2nd second 3rd third 4th fourth 5th fifth 6th sixth 7th seventh 11th eleventh 12th twelfth 13th thirteenth 14th fourteenth 15th fifteenth 16th sixteenth 17th seventeenth 20th twentieth 22nd twenty-second 23rd twenty-third 24th twenty-fourth 25th twenty-fifth 80th eightieth 26th twenty-sixth 90th ninetieth 70th seventieth 60th sixtieth 30th thirtieth 50th fiftieth 21st twenty-first 40th fortieth one hundred one hundred and one one hundred and two …… one hundred and ninety-nine two hundred two hundred and one three hundred nine hundred and ninety-nine one thousand one two three four five six seven eight nine ten 11 12 13 14 15 16 17 18 19 20 eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen twenty 20 30 40 50 60 70 80 90 twenty thirty forty fifty sixty seventy eighty ninety 21 22 33 44 55 66 77 88 99 100 twenty-one twenty-two thirty-three forty-four fifty-five sixty-six seventy-seven eighty-eight ninety-nine one hundred 8th eighth 9th ninth 10th tenth 18th eighteenth 27th twenty-seventh 19th nineteenth 28th twenty-eighty 29th twenty-ninth 100th one hundredth 1,000th one thousandth 1,,000,000th one millionth 100,000,000th one billionth 注意： Hundred thousand million 星期 星期一 Monday 月份 一月 January 七月 July 四季 春 spring 时间 time second minute quarter hour day week month year century 秒 分 一刻钟 小时 天 周 月 年 世纪 morning noon afternoon night midnight 早晨 中午 下午 傍晚 深夜 夏 summer 秋 autumn 冬 winter 二月 February 八月 August 三月 March 九月 September 四月 April 十月 October 五月 May 十一月 November 六月 June 十二月 December 星期二 星期三 星期四 星期五 Friday 星期六 Saturday 星期日 Sunday Tuesday Wednesday Thursday 本文来源：https://www.wddqw.com/doc/6a581ceb0129bd64783e0912a216147917117e82.html