英语序数词表
四十英语序数词
四十英语序数词# 英语序数词英语中的序数词用来表示事物在某个顺序中的位置。
它们是由基数词（表示数量）加上后缀构成的。
下面是四十个英语序数词的列表：1. first 21. twenty-first2. second 22. twenty-second3. third 23. twenty-third4. fourth 24. twenty-fourth5. fifth 25. twenty-fifth6. sixth 26. twenty-sixth7. seventh 27. twenty-seventh8. eighth 28. twenty-eighth9. ninth 29. twenty-ninth10. tenth 30. thirtieth11. eleventh 31. thirty-first12. twelfth 32. thirty-second13. thirteenth 33. thirty-third14. fourteenth 34. thirty-fourth15. fifteenth 35. thirty-fifth16. sixteenth 36. thirty-sixth17. seventeenth 37. thirty-seventh18. eighteenth 38. thirty-eighth19. nineteenth 39. thirty-ninth20. twentieth 40. fortieth这些序数词在不同的语境中都有广泛的用途。
它们可以用来表示日期、次序、排名等。
以下是几个例子：1. 我在比赛中获得了第一名。
2. 他是我见过的第二个最聪明的人。
3. 我的生日是六月二十九号。
4. 这是他们第三次来旅游。
需要注意的是，英语序数词通常要放在名词前面，例如："first place"（第一名）而不是"place first"。
基数词 序数词 对照表
清华少儿英语ຫໍສະໝຸດ 基数词 1 one 2 two 3 three 4 four 5 five 6 six 7 seven 8 eight 9 nine 10 ten 11 eleven 12 twelve 13 therteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen 20 twenty 21 twenty-one 22 twenty-two 23 twenty-three 24 twenty-four 25 twenty-five 26 twenty-six 27 twenty-seven 28 twenty-eight 29 twenty-nine 30 thirty 31 thirty-one 32 thirty-two 33 thirty- three
1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th 16th 17th 18th 19th 20th 21st 22nd 23rd 24th 25th 26th 27th 28th 29th 30th 31st 32nd 33rd
1-100 基数词与序数词 对照表
序数词 第1 first 第2 second 第3 third 第4 fourth 第5 fifth 第6 sixth 第7 seventh 第8 eighth 第9 ninth 第10 tenth 第11 eleventh 第12 twelfth 第13 thirteenth 第14 fourteenth 第15 fifteenth 第16 sixteenth 第17 seventeenth 第18 eighteenth 第19 nineteenth 第20 twentieth 第21 twenty-first 第22 twenty-second 第23 twenty-third 第24 twenty-fourth 第25 twenty-fifth 第26 twenty-sixth 第27 twenty-seventh 第28 twenty-eighth 第29 twenty-ninth 第30 thirtieth 第31 thirty-first 第32 thirty-second 第33 thirty-third
月份、星期、季节、基数词、序数词
月份、星期、季节、基数词、序数词January一月February二月 March 三月April 四月May 五月June 六月July 七月August 八月September九月October十月November十一月December十一月Monday星期一Tuesday 星期二 Wednesday星期三Thursday星期四Friday星期五Saturday 星期六Sunday星期日Spring春季Summer夏季Autumn秋季Winter冬季1、第一类：one一two二three三four四five五six六seven七eight八nine九ten十eleven十一twelve十二2、第二类：thirteen十三fourteen十四fifteen十五sixteen十六seventeen十七eighteen十八nineteen十九3、第三类：twenty二十thirty三十forty四十fifty五十sixty六十seventy七十eighty八十ninety九十hundred一百4、第四类：twenty-one二十一forty-six四十六seventy-eight七十八ninety-five九十五5、第五类：one/a hundred一百One/a thousand一千Ten thousand一万1、第一类：first(1st)第一second(2nd)第二third(3rd)第三2、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)第十九要注意其中fifth、eighth、ninth、twelfth四个词的拼法。
英语1～100序数词
英语1～100序数词序数词（OrdinalNumber）是指在字之后加上特殊的词头，以表示序号，这种序号是从1开始计数的，例如：first, second, third...英语中，第一到第十的序数词都有特殊的说法，即：first, second, third, fourth, fifth, sixth, seventh, eighth, ninth, tenth，第11至20的序数词则是：eleventh, twelfth, thirteenth, fourteenth, fifteenth, sixteenth, seventeenth, eighteenth, nineteenth, twentieth。
而从第21个开始，后缀 -th是序数词的共同特征了，例如：twenty-first, twenty-second，thirty-first, forty-second, fifty-third等等。
从1至100的英语序数词一：1：First2：Second3：Third4：Fourth5：Fifth6：Sixth7：Seventh8：Eighth9：Ninth10：Tenth11：Eleventh12：Twelfth13：Thirteenth14：Fourteenth15：Fifteenth16：Sixteenth17：Seventeenth18：Eighteenth19：Nineteenth20：Twentieth三：21：Twenty-first 22：Twenty-second 23：Twenty-third 24：Twenty-fourth 25：Twenty-fifth 26：Twenty-sixth 27：Twenty-seventh 28：Twenty-eighth 29：Twenty-ninth 30：Thirtieth31：Thirty-first 32：Thirty-second 33：Thirty-third 34：Thirty-fourth 35：Thirty-fifth 36：Thirty-sixth 37：Thirty-seventh 38：Thirty-eighth 39：Thirty-ninth 40：Fortieth五：41：Forty-first42：Forty-second 43：Forty-third44：Forty-fourth 45：Forty-fifth46：Forty-sixth47：Forty-seventh 48：Forty-eighth 49：Forty-ninth50：Fiftieth51：Fifty-first 52：Fifty-second 53：Fifty-third 54：Fifty-fourth 55：Fifty-fifth 56：Fifty-sixth 57：Fifty-seventh 58：Fifty-eighth 59：Fifty-ninth 60：Sixtieth七：61：Sixty-first 62：Sixty-second 63：Sixty-third 64：Sixty-fourth 65：Sixty-fifth 66：Sixty-sixth 67：Sixty-seventh 68：Sixty-eighth 69：Sixty-ninth 70：Seventieth71：Seventy-first 72：Seventy-second 73：Seventy-third 74：Seventy-fourth 75：Seventy-fifth 76：Seventy-sixth 77：Seventy-seventh 78：Seventy-eighth 79：Seventy-ninth 80：Eightieth九：81：Eighty-first82：Eighty-second 83：Eighty-third84：Eighty-fourth 85：Eighty-fifth86：Eighty-sixth87：Eighty-seventh 88：Eighty-eighth 89：Eighty-ninth90：Ninetieth91：Ninety-first92：Ninety-second93：Ninety-third94：Ninety-fourth95：Ninety-fifth96：Ninety-sixth97：Ninety-seventh98：Ninety-eighth99：Ninety-ninth100：One hundredth英语1~100序数词序数词是表达序列的一种形式，它用来表示数字的顺序。
1-100基数词和序数词英语对照表
78 seventy-eight 第78
79 seventy-nine 第79
80 eighty
第80
81 eighty-one 第81
82 eighty-two 第82
83 eighty-three 84 eighty-four 85 eighty-five
第83 第84 第85
36 thirty-six 37 thirty-seven 38 thirty-eight 39 thirty-nine 40 forty 41 forty-one
第63 第64 第65 第66 第67 第68 第69 第70 第71
72 seventy-two 第72
73 seventy-three 第73 74 seventy-four 第74 75 seventy-five 第75 76 seventy-six 第76
77 seventy-seven 第77
第20 twentieth
20th
21 twenty-one 第21 twenty-first 21st
22 twenty-two
第22 twenty-second
22n d
23 twenty-three 第23 twenty-third 23rd
24 twenty-four 第24 twenty-fourth 24th
eighty-second
eighty-third eighty-fourth eighty-fifth
78th 79th 80th 81st 82n
d 83rd 84th 85th
eighty-sixth eighty-seventh eighty-eighth eighty-ninth ninetieth ninety-first
1到30的英语基数词和序数词
1到30的英语基数词和序数词1~30的基数词依次为one，two，three，four，five，six，seven，eight，nine，ten，eleven，twelve，thirteen，fourteen，fifteen，sixteen，seventeen，eighteen，nineteen，twenty，twenty-one，twenty-two，twenty-three，twenty-four，twenty-five，twenty-six，twenty-seven，twenty-eight，twenty-nine，thirty。
1~30的序数词依次为first，second，third，fourth，fifth，sixth，seventh，eighth，ninth，tenth，eleventh，twelfth，thirteenth，fourteenth，fifteenth，sixteenth，seventeenth，eighteenth，nineteenth，twentieth，twenty-first，twenty-second，twenty-third，twenty-fourth，twenty-fifth，twenty-sixth，twenty-seventh，twenty-eighth，twenty-ninth，thirtieth。
知识扩展：表示分数时分子用基数词，分母用序数词基数词：描述事物数量的多少。
主要表示事物或人物的个数。
基数词在句中可作主语、宾语、定语、表语、同位语。
The two happily opened the pencil case．两个人高兴地打开了铅笔盒。
（作主语）I need two altogether．我总共需要二个。
（作宾语）Six students are playing volleyball outside．六个学生在外面打排球。
（作定语）We are sixteen．我们是16个人。
英语常用基数词、序数词、月份、星期一览表
第1,000,000,000,000one trillionth
12月份及缩写中英文对照表
一月Jan. January
七月July. July
二月Feb. February
八月Aug. Aguest
三月Mar. March
九月Sept. September
36thirty-six
第36thirty-sixth 36th
37thirty- seven
第37thirty-seventh 37th
38thirty-eight
第38thirty-eighth 38th
39thirty-nine
第39thirty-ninth 39th
40forty
第40fortieth 40th
96 ninety-six
第96ninety-sixth96th
97 ninety-seven
第97ninety-seventh97th
98 ninety-eight
第98ninety-eighth98th
99 ninety-nine
第99ninety-ninth99th
100one hundred
41forty-one
第41forty-first41st
42forty-two
第42forty-second42nd
43forty-three
第43forty-third43rd
44forty-four
第44forty-fourth44th
45forty-five
第45forty-fifth45th
72 seven-two
1到100的英语单词序数和基数词
1到100的英语单词序数和基数词1至100序数词第1 first 1st第2 second 2nd第3 third 3rd第4 fourth 4th第5 fifth 5th第6 sixth 6th第7 seventh 7th第8 eighth 8th第9 ninth 9th第10 tenth 10th第11 eleventh 11th第12 twelfth 12th第13 thirteenth 13th第14 fourteenth 14th第15 fifteenth 15th第16 sixteenth 16th第17 seventeenth 17th第18 eighteenth 18th第19 nineteenth 19th第20 twentieth 20th第21 twenty-first 21st 第22 twenty-second 22nd 第23 twenty-third 23rd 第24 twenty-fourth 24th 第25 twenty-fifth 25th 第26 twenty-sixth 26th 第27 twenty-seventh 27th 第28 twenty-eighth 28th 第29 twenty-ninth 29th 第30 thirtieth 30th第31 thirty-first 31st 第32 thirty-second 32nd 第33 thirty-third 33rd 第34 thirty-fourth 34th 第35 thirty-fifth 35th 第36 thirty-sixth 36th第38 thirty-eighth 38th 第39 thirty-ninth 39th 第40 fortieth 40th第41 forty-first 41st 第42 forty-second 42nd 第43 forty-third 43rd 第44 forty-fourth 44th 第45 forty-fifth 45th 第46 forty-sixth 46th 第47 forty-seventh 47th 第48 forty-eighth 48th 第49 forty-ninth 49th 第50 fiftieth 50th第51 fifty-first 51st 第52 fifty-second 52nd 第53 fifty-third 53rd 第54 fifty-fourth 54th 第55 fifty-fifth 55th 第56 fifty-sixth 56th第58 fifty-eighth 58th 第59 fifty-ninth 59th第60 sixtieth 60th第61 sixty-first 61st第62 sixty-second 62nd 第63 sixty-third 63rd第64 sixty-fourth 64th 第65 sixty-fifth 65th第66 sixty-sixth 66th第67 sixty-seventh 67th 第68 sixty-eighth 68th 第69 sixty-ninth 69th第70 seventieth 70th第71 seventy-first 71st 第72 seventy-second 72nd 第73 seventy-third 73rd 第74 seventy-fourth 74th 第75 seventy-fifth 75th 第76 seventy-sixth 76th第78 seventy-eighth 78th 第79 seventy-ninth 79th 第80 eightieth 80th第81 eighty-first 81st 第82 eighty-second 82nd 第83 eighty-third 83rd 第84 eighty-fourth 84th 第85 eighty-fifth 85th 第86 eighty-sixth 86th 第87 eighty-seventh 87th 第88 eighty-eighth 88th 第89 eighty-ninth 89th 第90 ninetieth 90th第91 ninety-first 91st 第92 ninety-second 92nd 第93 ninety-third 93rd 第94 ninety-fourth 94th 第95 ninety-fifth 95th 第96 ninety-sixth 96th第98 ninety-eighth 98th 第99 ninety-ninth 99th第100 one hundredth 100th 基数词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 thirty31 thirty-one32 thirty-two33 thirty-three34 thirty-four35 thirty-five37 thirty-seven38 thirty-eight39 thirty-nine40 forty41 forty-one42 forty-two43 forty-three44 forty-four45 forty-five46 forty-six47 forty-seven48 forty-eight49 forty-nine50 fifty51 fifty-one52 fifty-two53 fifty-three54 fifty-four55 fifty-five57 fifty-seven58 fifty-eight59 fifty-nine60 sixty61 sixty-one62 sixty-two63 sixty-three64 sixty-four65 sixty-five66 sixty-six67 sixty-seven68 sixty-eight69 sixty-nine70 seventy71 seventy-one72 seventy-two73 seventy-three74 seventy-four75 seventy-five76 seventy-six77 seventy-seven78 seventy-eight79 seventy-nine80 eighty81 eighty-one82 eighty-two83 eighty-three84 eighty-four85 eighty-five86 eighty-six87 eighty-seven88 eighty-eight89 eighty-nine90 ninety91 ninety-one92 ninety-two93 ninety-three94 ninety-four95 ninety-five96 ninety-six97 ninety-seven98 ninety-eight99 ninety-nine100 one hundred英语上数词分为两大类：基数词和序数词。
序数词,基数词
英语分类英语上数词分为两大类：基数词和序数词。
序数词是指表示顺序的数词。
序数词其主要形式：（1）从第一至第十二：one—firsttwo—secondthree—thirdfour-fourthfive—fifthsix—sixthseven—seventheight—eighthnine—ninthten—tentheleven—eleventhtwelve—twelfth大多的序数词都是由其相对应的基数词后面添加“th”构成。
（2）从第二十至第九十九整数第几十的形式由其对应的基数词改变结尾字母y 为ie，再加“th”构成。
twenty——twentieththirty——thirtieth表示第几十几时，用几十的基数词形式加上连字符“－”和个位序数词形式一起表示。
thirty-first 第三十一fifty-sixth 第五十六seventy-third 第七十三ninety-nint h 第九十九第一百以上的多位序数词由基数词的形式变结尾部分为序数词形式来表示。
one hundred and twenty-first 第一百二十一one thousand，three hundred and twentieth 第一千三百二十序数词的缩写序数词的缩写形式有时，序数词可以用缩写形式来表示。
主要缩写形式有。
first——lst second——2nd third——3rd fourth——4th sixth——6th twentiet h——20thtwenty-third——23rd 其中lst，2nd，3rd为特殊形式，其它的都是阿拉伯数字后加上th。
序数词的句法功能序数词在句中可作主语、宾语、定语和表语。
The second is what I really need．第二个是我真正需要的。
（作主语）He choose the second．他挑选了第二个。
（作宾语）We are to carry out the first plan．我们将执行第一个计划。
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twenty-fourth 34 (34th) thirty-four thirty-fourth 44 (44th) forty-fourt forty-fourth 54 (54th) fifty-four fifty-fourth 64 (64th) sixty-four sixty-fourth 74 (74th) seventy-four 84 (84th) eighty-four eighty-fourth 94 (94th) ninety-four
twenty-sixth twenty-seventh twenty-eighth
thirty-sixth thirty-seventh thirty-eighth
seventy-seven seventy-eight 87 (87th) eighty-seven 97 (97th) ninety-seven 88 (88th) eighty-eight 98 (98th) ninety-eight
表
7 (7th) seven seventh 17 (17th) seventeen seventeenth 27 (27th) twenty-seven 37 (37th) thirty-seven 47 (47th) forty-seven forty-seventh 57 (57th) fifty-seven fifty-seventh 67 (67th) sixty-seven sixty-seventh 77 (77th) 8 (8th) eight eighth 18 (18th) eighteen eighteenth 28 (28th) twenty-eight 38 (38th) thirty-eight 48 (48th) forty-eight forty-eighth 58 (58th) fifty-eight fifty-eighth 68 (68th) sixty-eight sixty-eighth 78 (78th) 9 (9th) nine ninth 19 (19th) nineteen nineteenth 29 (29th) twenty-nine twenty-ninth 39 (39th) thirty-nine thirty-ninth 49 (49th) forty-nine forty-ninth 59 (59th) fifty-nine fifty-ninth 69 (69th) sixty-nine sixty-ninth 79 (79th) seventy-ninety-ninth 99 (99th) ninety-nine 10 (10th) ten tenth 20 (20th) twenty Twentieth 30 (30th) thirty thirtieth 40 (40th) forty fortieth 50 (50th) fifty fiftieth 60 (60th) sixty sixtieth 70 (70th) seventy seventieth 80 (80th) eighty eightieth 90 (90th) ninety ninetieth 100 (100th) one hundred
数
1 (1st) one first 11 (11th) eleven eleventh 21 (21st) twenty-one twenty-first 31 (31st) thirty-one thirty-first 41 (41st) forty-one forty-first 51 (51st) Fifty-one Fifty-first 61 (61st) sixty-one sixty-first 71 (71st) seventy-one 81 (81st) eighty-one eighty-first 91 (91st) Ninety-one 2 (2nd) two second 12 (12th) twelve twelfth 22 (22nd) twenty-two twenty-second 32 (32nd) thirty-two thirty-second 42 (42nd) forty-two forty-second 52 (52nd) fifty-two fifty-second 62 (62nd) sixty-two sixty-second 72 (72nd) seventy-two 82 (82nd) eighty-two eighty-second 92 (92nd) ninety-two 3 (3rd) three third 13 (13th) thirteen thirteenth 23 (23rd) twenty-three twenty-third 33 (33rd) thirty-three thirty-third 43 (43rd) forty-ghree forty-third 53 (53rd) fifty-three fifty-third 63 (63rd) sixty-three sixty-third 73 (73rd) seventy-three seventy-third 83 (83rd) eighty-three eighty-third 93 (93rd) ninety-three 4 (4th) four fourth 14 (14th) fourteen fourteenth 24 (24th) twenty-four
seventy-first seventy-second
seventy-fourth seventy-fifth
Ninety-first
ninety-second
ninety-third
ninety-fourth
ninety-fifth
对
six
照
6 (6th) sixth 16 (16th) sixteen sixteenth 26 (26th) twenty-six 36 (36th) thirty-six 46 (46th) forty-six forty-sixth 56 (56th) fifty-six fifty-sixth 66 (66th) sixty-six sixty-sixth 76 (76th) seventy-six 86 (86th) eighty-six 96 (96th) ninety-six
seventy-sixth seventy-seventhseventy-eighth seventy-ninth
eighty-sixth eighty-seventh eighty-eighth
ninety-sixth ninety-seventh ninety-eighth
ninety-ninth one hundredth
词
five fifth
对
5 (5th)
15 (15th) fifteen fifteenth 25 (25th) twenty-five twenty-fifth 35 (35th) thirty-five thirty-fifth 45 (45th) forty-five forty-fifth 55 (55th) fifty-five fifty-fifth 65 (65th) sixty-five sixty-fifth 75 (75th) seventy-five 85 (85th) eighty-five eighty-fifth 95 (95th) ninety-five