西尔米奥奈
1－100的序数词分为四个类.1、第一类first (1st) 第一second (2nd) 第二third (3rd) 第三（在括号里的是缩写形式,均在阿拉伯数字后面加上相应序数词的最后两个字母构成,以下各类与此相同.）这类序数词只有三个,在整个序数词里面是特殊的,就和第一类基数词一样,需要逐个地硬记下来.2、第二类：fourth (4th) 第四fifth (5th) 第五sixth (6th) 第六seventh (7th) 第七eighth (8th) 第八ninth (9th) 第九tenth (10th) 第十eleventh (11th) 第十一twelfth (12th) 第十二thirteenth (13th) 第十三fourteenth (14th) 第十四fifteenth (15th) 第十五sixteenth (16th) 第十六seventeenth (17th) 第十七eighteenth (18th) 第十八nineteenth (19th) 第十九这一类序数词共有十六个.均在相应的基数词后面加上后缀－th构成.要注意其中fifth、eighth、ninth、twelth四个词的拼法.3、第三类：twentieth (20th) 第二十thirtieth (30th) 第三十fortieth (40th) 第四十fiftieth (50th) 第五十sixtieth (60th) 第六十seventieth (70th) 第七十eightieth (80th) 第八十ninetieth (90th) 第九十这一类全是十位整数的序数词,共八个.它们的构成方法是：先将相应的十位整数的基数词词尾－ty中的y改成i,然后在加上后缀－eth.4、第四类：thirty-first (31th) 第三十一sixty-second (62nd) 第六十二eighty-seventh (87th) 第八十七ninety-eighth (98th) 第九十八这类表示“第几十几”的序数词,跟表示“几十几”的基数词一样简单.在构成方法上均由基数词“几十几”变化而来,十位数不变,仅把个位上的基数词变成序数词就行了
美酱老师
1. one：[wʌn]2. two： [tu:] 3. three ：[θri:]4. four：[fɔ:] 5. five [faiv] 6. six [siks] 7. seven：['sevn]8. eight：[eit]9. nine [nain] 10.ten [ten] 11.eleven ：[i'levn] 12.twelve ：[twelv]13.thirteen ：['θə:ti:n] 14.fourteen ：['fɔ:'ti:n]15.fifteen ：['fif'ti:n]16.sixteen ：['siks'ti:n]17 seveteen ：[,sevn'ti:n]18 eighteen：['ei'ti:n] 19.nineteen ：['nain'ti:n]20～29.twenty ['twenti] twenty-one twenty-two twenty-three twenty-four twenty-five twenty-six twenty-seven twenty-eight twenty-nine 30～39.thirty：['θə:ti]thirty-one thirty-two thirty-three thirty-four thirty-five thirty-six thirty-seven thirty-eight thirty-eight thirty-nine 40～49.forty：['fɔ:ti]forty-one forty-two forty-three forty-four forty-five forty-six forty-seven forty-eight forty-nine 50fifty：['fifti]
你真美呀？
1. one：[wʌn]2. two： [tu:] 3. three ：[θri:]4. four：[fɔ:] 5. five [faiv] 6. six [siks] 7. seven：['sevn]8. eight：[eit]9. nine [nain] 10.ten [ten] 11.eleven ：[i'levn] 12.twelve ：[twelv]13.thirteen ：['θə:ti:n] 14.fourteen ：['fɔ:'ti:n]15.fifteen ：['fif'ti:n]16.sixteen ：['siks'ti:n]17 seveteen ：[,sevn'ti:n]18 eighteen：['ei'ti:n] 19.nineteen ：['nain'ti:n]20～29.twenty ['twenti] twenty-one twenty-two twenty-three twenty-four twenty-five twenty-six twenty-seven twenty-eight twenty-nine 30～39.thirty：['θə:ti]thirty-one thirty-two thirty-three thirty-four thirty-five thirty-six thirty-seven thirty-eight thirty-eight thirty-nine 40～49.forty：['fɔ:ti]forty-one forty-two forty-three forty-four forty-five forty-six forty-seven forty-eight forty-nine 50～fifty：['fifti] fifty··one fifty-two fifty-three fifty-four fifty-five fifty-six fifty-seven fifty-eight fifty-nine
腊八醋w
1one 2 two 3 three 4 four 5 five 6 six 7 seven 8 eight 9 nine 10 ten 11 eleven 12 twelve 13 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 ninetee 20 twenty 21 twenty-one 22 twenty-two 23 twenty-three 24 twenty-four 25 twenty-five 60 26 twenty-six 27 twenty-seven sixty 28 twenty-eight 29 twenty-nine 30 thirty 31thirty-one 32 thirty-two 33 thirty-three 34 thirty-four 35 thirty-five 36 thirty-six 37 thirty-seven 38 thirty-eight 39 thirty-nine 40 forty 41 fourty-one 42 fourty-two 43 fourty-three 44 fourty-four 45 fourty-five 46 fourty-six 47 fourty-seven 48 fourty-eight 49 fourty-nine 50 fifty 51 fifty-one 52 fifty-two 53 fifty-three 54 fifty-four 55 fifty-five 56 fifity-six 57 fifity-seven 58 fifty-eight 59 fifity-nine 60 sixty 61 sixty-one 62 sixty-two 63 sixty-three 64 sixty-four 65 sixty-five 66 sixty-six 67 sixty-seven 68 sixty-eight 69 sixty-nine 70 seventy 71 seventy-one 72 seventy-two 73 seventy-three 74 seventy-four 75 seventy-five 76 seventy-six 77 seventy-seven 78 seventy-eight 79 seventy-nine 80 eighty 81 eighty-one 82 eighty-two 83 eighty-three 84 eighty-four 85 eighty-five 86 eighty-six 87 eighty-seven 88 eighty-eight 89 eighty-nine 90 ninety 91 ninety-one 92 ninety-two 93 ninety-three 94 ninety-four 95 ninety-five 96 ninety-six 97 ninety-seven 98 ninety-eight 99 ninety-nine 100 a/one hundred
柴米油盐的爱
1 - one2 - two3 - three4 - four5 - five6 - six7 - seven8 - eight9 - nine10 - ten11 - eleven12 - twelve13 - thirteen14 - fourteen15 - fifteen16 - sixteen17 - seventeen18 - eighteen19 - nineteen20 - twenty21 - twenty-one22 - twenty-two23 - twenty-three24 - twenty-four25 - twenty-five26 - twenty-six27 - twenty-seven28 - twenty-eight29 - twenty-nine30 - thirty40 - forty50 - fifty60 - sixty70 - seventy80 - eighty90 - ninety100 - one hundred31等等的就像21,22那样的在后面加上-数字就行了
柔和的风0751
1. one：[wʌn] 2. two： [tu:] 3. three ：[θri:] 4. four：[fɔ:] 5. five [faiv] 6. six [siks] 7. seven：['sevn] 8. eight：[eit] 9. nine [nain] 10.ten [ten]
基本数字
百位以内的基数词还是比较好读的one, two, three, four。或者两位数字23，读作twenty-three。
3-4位的数字：
英语中有“百”和“千”的计数单位，所以直接用数字+计数单位+数字就可以。
比如：
105 读作 one hundred (and) five
245 读作 two hundred (and) forty-five
3,286 读作 three thousand two hundred (and) eighty-six
5-6位的数字
处理5位以上的数字时，我们要记得看“逗号”。因为3个数字1个逗号，即三位一节，把三位看成一个整体，后面再加一个单位。
5位的数字在汉语中可以用“万”来表示
