下载文档原格式
基数词与序数词对照表1 one 一；1st first 第一2 two 二；2nd second 第二3 three 十；3rd third 第三4 four 四；4th fourth 第四5 five 五；5th fifth 第五6 six 六；6th sixth 第六7 seven 七；7th seventh 第七8 eight 八；8th eighth 第八9 nine 九；9th ninth 第九10 ten 十；10th tenth 第十11 eleven 十一；11th eleventh 第十一12 twelve 十二；12th twelfth 第十二(twelve变ve为f加th)13 therteen 十三；13th thirteenth 第十三14 fourteen 十四；14th fourteenth 第十四15 fifteen 十五；15th fifteenth 第十五16 sixteen 十六；16th sixteenth 第十六17 seventeen 十七；17th seventeen 第十七18 eighteen 十八；18th eighteenth 第十八19 nineteen 十九；19th nineteenth 第十九20 twenty 二十；20th twentieth 第二十(twenty变y为ie加th)21 twenty-one 二十一；21st twenty-first 第二十一23 twenty-three 二十三；23rd twenty-third 第二十三25 twenty-five 二十五；25th twenty-fifth 第二十五27 twenty-seven 二十七；27th twenty-seventh 第二十七29 twenty-nine 二十九；29th twenty-ninth 第二十九30 thirty 三十；30th thirtieth 第三十32 thirty-two 三十二；32nd thirty-second 第三十二34 thirty-four 三十四；34th thirty-fourth 第三十四36 thirty-six 三十六；36th thirty-sixth 第三十六38 thirty-eight 三十八；38th thirty-eighth 第三十八40 forty 四十；40th fortieth 第四十50 fifty 五十；50th fiftieth 第五十60 sixty 六十；60th sixtieth 第六十70 seventy 七十；70th seventieth 第七十80 eighty 八十；80th eightieth 第八十90 ninety 九十；90th ninetieth 第九十100 one hundred 一百；100th （one）hundredth 第一百101 one hundred and one 一百零一；321 three hundred and twenty-one 三百二十一；999 nine hundred and ninety-nine 九百九十九；1，000 one thousand 一千；1，001 one thousand and one 一千零一；4，321 four thousand hundred and twenty-one 四千三百二十一；10，000 ten thousand 一万；54，321 fifty-four thousand three hundred and twenty-one 五万四千三百二十一；100，000 one hundred thousand 十万654，321 six hundred and fifty-four thousand three hundred and twenty-one 六十五万四千三百二十一1，000，000 one million 一百万7，654，321 seven million six hundred and fifty-four thousand three hundred and twenty-one 七百六十五万四千三百二十一10，000，000 ten million 一千万87，654，321 eighty-seven million six hundred and fifty-four thousand three hundred and twenty-one 八千七百六十五万四千三百二十一100，000，000 one hundred millon 一亿987，654，321 nine hundred and eighty-seven million six hundred and fifty-four thousand three hundred and twenty-one 九亿八千七百六十五万四千三百二十一1，000，000，000 one billion 十亿公文写作公文写作是指根据公务活动的客观现实和需求，运用科学的逻辑思路和写作手法完成公文的撰写。
学校：班级：姓名：一．特殊变化的基数词one--first(1st) two--second(2nd) three--third(3rd) five--fifth(5th)eight--eighth(8th) nine--ninth(9th) twelve--twelfth(12th)twent y--twent ie th(20th) thirt y--thirt ie th(30th)fort y--fort ie th(40th)fif ty--fift ie th(50th) sixt y--sixt ie th(60th) sevent y--sevent ie th(70th) eight y--eight ie th(80th) ninet y--ninet ie th(90th)二．基数词、序数词对照表1.1-29基数词，序数词对照表(one)1 first第一1st (two)2second第二2nd(three)3third第三3rd(four)4fourth第四4th(five)5fifth第五5th (six)6sixth第六6th(seven)7seventh第七7th(eight)8eighth第八8th(nine)9 ninth第九9th (ten)10tenth第十10th(eleven)11eleventh第十一11th(twelve)12twelfth第十二12th(thirteen)13 thirteenth第十三13th (fourteen)14fourteenth第十四14th(fifteen)15fifteenth 第十五15th(sixteen)16sixteenth第十六16th(seventeen)17 seventeenth第十七(eighteen)18eighteenth第十八(nineteen)19nineteenth第十九(twenty)20twentieth第二十17th 18th 19th 20th(twenty-one)21twenty-first第二十一21st (twenty-two)22twenty-second第二十二22nd(twenty-three)23twenty-third第二十三23rd(twenty-four)24twenty-fourth第二十四24th(twenty-five)25twenty-fifth第二十五25th (twenty-six)26twenty-sixth第二十六26th(twenty-seven)27twenty-seventh第二十七27th(twenty-eight)28twenty-eighth第二十八28th(twenty-nine)29twenty-ninth第二十九29th2.整十数的基数词，序数词对照表(twenty)20 twentieth第二十20th (thirty)30thirtieth第三十30th(forty)40fortieth第四十40th(fifty)50fiftieth第五十50th(sixty)60 sixtieth第六十60th (seventy)70seventieth第七十70th(eighty)80eightieth第八十80th(ninety)90ninetieth 第九十90th3.二十以后末尾是1,2,3的基数词，序数词的对照表(twenty-one)21twenty-first第二十一(twenty-two)22twenty-second第二十二(twenty-three)23twenty-third第二十三。
英语基数词与序数词对⽐表英语基数词与序数词对⽐表1 one⼀；1st first第⼀2 two⼆；2nd second第⼆3 three⼗；3rd third第三4 four四；4th fourth第四5 five五；5th fifth第五6 six六；6th sixth第六7 seven七；7th seventh第七8 eight⼋；8th eighth第⼋9 nine九；9th ninth第九10 ten⼗；10th tenth第⼗11 eleven⼗⼀；11th eleventh第⼗⼀12 twelve⼗⼆；12th twelfth第⼗⼆(twelve变ve为f加th)13 thirteen⼗三；13th thirteenth第⼗三14 fourteen⼗四；14th fourteenth第⼗四15 fifteen⼗五；15th fifteenth第⼗五16 sixteen⼗六；16th sixteenth第⼗六17 seventeen⼗七；17th seventeenth第⼗七18 eighteen⼗⼋；18th eighteenth第⼗⼋19 nineteen⼗九；19th nineteenth第⼗九20 twenty⼆⼗；20th twentieth第⼆⼗(twenty变y为ie加th)21 twenty-one⼆⼗⼀；21st twenty-first第⼆⼗⼀23 twenty-three⼆⼗三；23rd twenty-third第⼆⼗三25 twenty-five⼆⼗五；25th twenty-fifth第⼆⼗五27 twenty-seven⼆⼗七；27th twenty-seventh第⼆⼗七29 twenty-nine⼆⼗九；29th twenty-ninth第⼆⼗九30 thirty三⼗；30th thirtieth第三⼗32 thirty-two三⼗⼆；32nd thirty-second第三⼗⼆34 thirty-four三⼗四；34th thirty-fourth第三⼗四36 thirty-six三⼗六；36th thirty-sixth第三⼗六38 thirty-eight三⼗⼋；38th thirty-eighth第三⼗⼋40 forty四⼗；40th fortieth第四⼗50 fifty五⼗；50th fiftieth第五⼗60 sixty六⼗；60th sixtieth第六⼗70 seventy七⼗；70th seventieth第七⼗80 eighty⼋⼗；80th eightieth第⼋⼗90 ninety九⼗；90th ninetieth第九⼗100 one hundred⼀百；100th（one）hundredth第⼀百101 one hundred and one⼀百零⼀；101st（one）hundredth and first第⼀百零⼀321 three hundred and twenty-one三百⼆⼗⼀；321st three hundred and twenty-first第三百⼆⼗⼀999 nine hundred and ninety-nine九百九⼗九；999th nine hundred and ninety-nineth第九百九⼗九1，000 one thousand⼀千；1,000th (one)thousandth第⼀千1，001 one thousand and one⼀千零⼀；1,001st (one)thousand and first第⼀千零⼀4，321 four thousand hundred and twenty-one四千三百⼆⼗⼀；4,321st four thousand hundred and twenty-first第四千三百⼆⼗⼀9，999 nine thousand nine hundred and ninety-nine九千九百九⼗九；9,999th nine thousand nine hundred and ninety-nineth第九千九百九⼗九10，000 ten thousand⼀万；10,000th ten thousandth第⼀万10，001 ten thousand and one⼀万零⼀；10,001st ten thousand and first第⼀万零⼀54，321 fifty-four thousand three hundred and twenty-one五万四千三百⼆⼗⼀；54,321st fifty-four thousand three hundred and twenty-first第五万四千三百⼆⼗⼀99，999九万九千九百九⼗九99，999th ninety-nine thousand nine hundred and ninety-ninth第九万九千九百九⼗九100，000 one hundred thousand⼗万100，000th one hundred thousandth第⼗万100，001 one hundred thousand and one⼗万零⼀100，001st one hundred thousand and first第⼗万零⼀654，321 six hundred and fifty-four thousand three hundred and twenty-one六⼗五万四千三百⼆⼗⼀654，321st six hundred and fifty-four thousand three hundred and twenty-first第六⼗五万四千三百⼆⼗⼀999，999 nine hundred and ninety-nine thousand nine hundred and ninety-nine九⼗九万九千九百九⼗九999，999th nine hundred and ninety-nine thousand nine hundred and ninth第九⼗九万九千九百九⼗九1，000，000 one million⼀百万1，000，000th one millionth第⼀百万1，000，001 one million and one⼀百万零⼀1，000，001st one million and first第⼀百万零⼀7，654，321 seven million six hundred and fifty-four thousand three hundred and twenty-one七百六⼗五万四千三百⼆⼗⼀7，654，321st seven million six hundred and fifty-four thousand three hundred and twenty-first第七百六⼗五万四千三百⼆⼗⼀9，999，999 nine million nine hundred and ninety-nine thousand nine hundred and ninety-nine九百九⼗九万九千九百九⼗九9，999，999th nine million nine hundred and ninety-nine thousand nine hundred and ninety-ninth第九百九⼗九万九千九百九⼗九10，000，000 ten million⼀千万10，000，000 ten millionth第⼀千万10，000，001 ten million and one⼀千万零⼀10，000，001st ten million and first第⼀千万零⼀87，654，321 eighty-seven million six hundred and fifty-four thousand three hundred and twenty-one⼋千七百六⼗五万四千三百⼆⼗⼀87，654，321st eighty-seven million six hundred and fifty-four thousand three hundred and twenty-first第⼋千七百六⼗五万四千三百⼆⼗⼀99，999，999 ninety-nine million nine hundred and ninety-nine thousand nine hundred and ninety-nine九千九百九⼗九万九千九百九⼗九99，999，999th ninety-nine million nine hundred and ninety-nine thousand nine hundred and ninety-nineth第九千九百九⼗九万九千九百九⼗九100，000，000 one hundred millon⼀亿100，000，000th one hundred millonth第⼀亿100，000，001 one hundred millon and one⼀亿零⼀100，000，001st one hundred millon and first第⼀亿零⼀987，654，321 nine hundred and eighty-seven million six hundred and fifty-four thousand three hundred and twenty-one九亿⼋千七百六⼗五万四千三百⼆⼗⼀987，654，321st nine hundred and eighty-seven million six hundred and fifty-four thousand three hundred and twenty-first第九亿⼋千七百六⼗五万四千三百⼆⼗⼀1，000，000，000 one billion⼗亿1，000，000，000th one billionth第⼗亿（⼀）基数词：表⽰数⽬的词为基数词，它的构成如下表：（⼆）序数词：表⽰顺序的数词为序数词，它的构成如下表：基数词变序数词⼝诀英语中基数词变为序数词时，⼀般在基数词后加词尾-th，但有⼏个词变化特殊，只要记住下⾯这个⼝诀，这些问题即可迎刃⽽解。
序数词第1first1st第2second2nd第3third3rd第4 fourth 4th第5 fifth 5th第6sixth6th第7 seventh7th第8 eighth 8th第9 ninth 9th第10 tenth 10th第11 eleventh11th第12 twelfth12ththirteen th13th第14 fourteen th14th第15 fifteent h15th第16 sixteent h16th第17 seventee nth17th第18 eighteen th18th第19 nineteen th19th第20 twentiet h20th第21 twenty-first 21st第22 twenty-second 22nd第23 twenty-third 23rdtwenty-fourth 24th第25 twenty-fifth 25th第26 twenty-sixth 26th第27 twenty-seventh27th第28 twenty-eighth 28th第29 twenty-ninth 29th第30 thirtiet h30th第31 thirty-first 31st第32 thirty-second 32nd第33 thirty-third 33rd第34thirty-fourth 34ththirty-fifth 35th第36 thirty-sixth 36th第37 thirty-seventh37th第38 thirty-eighth 38th第39 thirty-ninth 39th第40 fortieth40th第41 forty-first 41st第42 forty-second 42nd第43 forty-third 43rd第44 forty-fourth 44th第45 forty-fifth45thforty-sixth 46th第47 forty-seventh47th第48 forty-eighth 48th第49 forty-ninth 49th第50 fiftieth50th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-sixth56thfifty-seventh 57th 第58 fifty-eighth58th第59 fifty-ninth 59th第60 sixtieth60th第61 sixty-first 61st第62 sixty-second 62nd第63 sixty-third 63rd第64 sixty-fourth 64th第65 sixty-fifth65th第66 sixty-sixth 66th第67 sixty-seventh67thsixty-eighth 68th 第69 sixty-ninth 69th第70 seventie th70th第71 seventy-first 71st第72 seventy-second 72nd第73 seventy-third73rd第74 seventy-fourth 74th第75 seventy-fifth 75th第76 seventy-sixth 76th第77 seventy-seventh77th第78 seventy-eighth 78thseventy-ninth 79th第80 eightiet h80th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-sixth86th 第87 eighty-seventh87th第88 eighty-eighth 88th 第89 eighty-ninth89thninetiet h90th第91 ninety-first91st 第92 ninety-second 92nd第93 ninety-third93rd 第94 ninety-fourth 94th 第95 ninety-fifth 95th第96 ninety-sixth 96th第97 ninety-seventh97th第98 ninety-eighth 98th第99 ninety-ninth 99th第100one hundredt h100th。
