基數詞序數詞表格大全基數詞序數詞表格大全4/14PAGE4基數詞序數詞表格大全基數詞序數詞表格大全基數詞序數詞基數詞（0-100）1one2two3three4four5five6six7seven8eight9nine10ten11eleven12twelve13thirteen14fourteen15fifteen16sixteen17seventeen18eighteen19nineteen20twenty21twenty-one22twenty-two23twenty-three24twenty-four25twenty-five26twenty-six27twenty-seven28twenty-eight29twenty-nine30thirty31thirty-one32thirty-two33thirty-three34thirty-four35thirty-five36thirty-six37thirty-seven38thirty-eight39thirty-nine40forty41forty-one42forty-two43forty-three44forty-four45forty-five46forty-six47forty-seven48forty-eight49forty-nine50fifty51fifty-one52fifty-two53fifty-three54fifty-four55fifty-five56fifty-six57fifty-seven58fifty-eight59fifty-nine60sixty61sixty-one62sixty-two63sixty-three64sixty-four65sixty-five66sixty-six67sixty-seven68sixty-eight69sixty-nine70seventy71seventy-one72seventy-two73seventy-three74seventy-four75seventy-five76seventy-six77seventy-seven78seventy-eight79seventy-nine80eighty81eighty-one82eighty-two83eighty-three84eighty-four85eighty-five86eighty-six87eighty-seven88eighty-eight89eighty-nine90ninety91ninety-one92ninety-two93ninety-three94ninety-four95ninety-five96ninety-six97ninety-seven98ninety-eight99ninety-nine100onehundred序數詞：第1first第2second第3third第4fourth第5fifth第6sixth第7seventh第8eighth第9ninth第10tenth第11eleventh第12twelfth第13thirteenth第14fourteenth第15fifteenth第16sixteenth第17seventeenth第18eighteenth第19nineteenth第20twentieth第21twenty-first第22twenty-second第23twenty-third第24twenty-fourth第25twenty-fifth第26twenty-sixth第27twenty-seventh第28twenty-eighth第29twenty-ninth第30thirtieth第31thirty-first第32thirty-second第33thirty-third第34thirty-fourth第35thirty-fifth第36thirty-sixth第37thirty-seventh第38thirty-eighth第39thirty-ninth第40fortieth第41forty-first第42forty-second第43forty-third第44forty-fourth第45forty-fifth第46forty-sixth第47forty-seventh第48forty-eighth第49forty-ninth第50fiftieth第51fifty-first第52fifty-second第53fifty-third第54fifty-fourth第55fifty-fifth第56fifty-sixth第57fifty-seventh第58fifty-eighth第59fifty-ninth第60sixtieth第61sixty-first第62sixty-second第63sixty-third第54sixty-fourth第65sixty-fifth第66sixty-sixth第67sixty-seventh第68sixty-eighth第69sixty-ninth第70seventieth第71seventy-first第72seventy-second第73seventy-third第74seventy-fourth第75seventy-fifth第76seventy-sixth第77seventy-seventh第78seventy-eighth第79seventy-ninth第80eightieth第81eighty-first第82eighty-second第83eighty-third第84eighty-fourth第85eighty-fifth第86eighty-sixth第87eighty-seventh第88eighty-eighth第89eighty-ninth第90ninetieth第91ninety-first第92ninety-second第93ninety-third第94ninety-fourth第95ninety-fifth第96ninety-sixth第97ninety-seventh第98ninety-eighth第99ninety-ninth第100onehundredthPAGEPAGE10序數詞下面把1－99的序數詞分為四類:1、第一類first(1st)第一second(2nd)第二third(3rd)第三（在括號里的是縮寫形式，均在阿拉伯數字后面加上相應序數詞的最后兩個字母構成，以下各類與此相同。）這類序數詞只有三個，在整個序數詞里面是特殊的，就和第一類基數詞一樣，需要逐個地硬記下來2、第二類：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hundredth（100th）第一百這一類序數詞共有十七個。均在相應的基數詞后面加上后綴－th構成。要注意其中fifth、eighth、ninth、twelfth四個詞的拼法3、第三類：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)第九十這一類全是十位整數的序數詞，共八個。它們的構成方法是：先將相應的十位整數的基數詞詞尾－ty中的y改成i，然后在加上后綴－eth4、第四類：thirty-first(31st)第三十一sixty-second(62nd)第六十二eighty-seventh(87th)第八十七ninety-eighth(98th)第九十八這類表示“第幾十幾”的序數詞，跟表示“幾十幾”的基數詞一樣簡單。在構成方法上均由基數詞“幾十幾”變化而來，十位數不變，僅把個位上的基數詞變成序數詞就行了基數詞變序數詞口訣英語中基數詞變為序數詞時，一般在基數詞后加詞尾-th，但有幾個詞變化特殊，只要記住下面這個口訣，這些問題即可迎刃而解。一、二、三，單獨記；八去t，九除e，ve要用f替，整十基數變序數，先把ty變成tie；要是遇到兩位數，十位基數個位序，th最后加上去解析口訣：one→first，two→second，three→third這三個詞變化特殊，要單獨記；eight→eighth，nine→ninth，八去t，九去e后再加-th；five→fifth，twelve→twelfth，五、十二把ve換成f再加-th；twenty→twentieth，thirty→thirtieth...整十先把詞尾y改為ie再加-th。兩位數時則十位數用基數詞，個位數用序數詞，如：twenty-first。基數詞序數詞對照表1onefirst1th2twosecond2nd3threethird3rd4fourfourth4th5fivefifth5th6sixsixth6th7sevenseventh7th8eighteighth8th9nineninth9th10tententh10th11eleveneleventh11th12twelvetwelfth12th13thirteenthirteenth13th14fourteenfourteenth14th15fifteenfifteenth15th16sixteensixteenth16th17seventeenseventeenth17th18eighteeneighteenth18th19nineteennineteenth19th20twentytwentieth20th21twenty-onetwenty-first21st22twenty-twotwenty-second22nd23twenty-threetwenty-third23rd24twenty-fourtwenty-fourth24th25twenty-fivetwenty-fifth25th26twenty-sixtwenty-sixth26th27twenty-seventwenty-seventh27th28twenty-eighttwenty-eighth28th29twenty-ninetwenty-ninth29th30thirtythirtieth30th40fortyfortieth40th50fiftyfiftieth50th60sixtysixtieth60th70seventyseventieth70th80eightyeightieth80th90ninetyninetieth90th100onehundredonehundredth100th基數詞和序數詞表示數目多少的詞叫基數詞：100以下的基本基數詞100以上1-1011-1920-90100a/onehundred;1000a/onethousand;1,000,000a/onemillion;1,000,000,000a/onebillion（美）a/onethousandmillion(英)1one11eleven20twenty2two12twelve30thirty3three13thirteen40forty4four14fourteen50fifty5five15fifteen60sixty6six16sixteen70seventy7seven17seventeen80eighty8eight18eightteen90ninety9nine19nineteen10ten表示順序的數次叫序數詞：基本序數詞的構成1stfirst11theleventh20thtwentieth30ththirtieth2ndsecond12thtwelfth21sttwenty-first40thfortieth3rdthird13ththirteenth22ndtwenty-second50thfiftieth4thfourth14thfourteenth23rdtwenty-third60thsixtieth5thfifth15thfifteenth24thtwenty-fourth70thsevenyieth6thsixth16thsixteenth25thtwenty-fifth80theightieth7thseventh17thseventeenth26thtwenty-sixth90thninetieth8theighth18theighteenth27thtwenty-seventh100thonehundredth9thninth19thnineteenth28thtwenty-eighty1,000thonethousangth10thtenth29thtwenty-ninth1,,000,000thonemillionth100,000,000thonebillionth注意：Hundredthousandmillion100onehundredPAGEPAGE61000onethousand1000000onemillion1000000000onebilliononcetwicethreetimesfourtimesfortnight（兩星期，14天）dozen表示的是12

score是20

century是世紀，100年

decade是10年

double是2

quarter是四分之一

single是1個，單一的基數詞及序數詞重要用法

1.基數詞的用法基數詞用于表示事物的數量，在表示基數詞時，要特別注意hundred,thousand,million,billion等幾個詞的用法：若其前用了基數詞，則不論其面是否有of，都必須用單數形式(此時若帶of則通常表示特定范圍中的一部分)；若泛指數百、數千、數百萬等，則用hundredsof,thousandsof,millionsof等這樣的結構。如：Twohundredofthestudentsareneededtoplanttreesthismorning.今天中午需要200個學生去植樹。Hundredsofpeopleattendedthefamousdirector’sfarewellconcert.好幾百人出席了這位著名指揮家的告別音樂會。ThousandsuponthousandsofEnglishwordscomefromforeigntongues.成千上萬英語單詞來自外來語。2.基數詞的復數用法逢整“十”的基數詞的復數形式可用于表示某人的大約年歲和世紀中的年代。如：Thewarbrokeoutinthenineties.這次戰爭爆發于90年代。KarlMarkbegantolearntheRussianlanguageinhisfiftieth.馬克思五十多歲開始學俄語。3.序數詞的用法序數詞用于表示事物的順序，一般由與之相應的基數詞加th構成(但有特殊形式需特別記憶)；序數詞主要用作定語，前面一般要加定冠詞(或物主代詞)。如：Theirsecondsonisadoctor.他們的二兒子是個博士。ThehundredthcavethatGeorgehasdiscoveredinhislifetimeisneartheAlps.喬治一生中找到的第一百個山洞在阿爾卑斯山附近。注：序數詞前有時可用不定冠詞，表示“每一，又一”。如：We’llhavetodoitasecondtime.我們將再做一遍。詞尾加上-th(fourth,sixth)

一、二、三，特殊例，

結尾字母t,d,d(first,second,third)八去t,九去e,(eighth,ninth)

ve要用

f替;(fifth,twelfth)

ty將y改成i,th前面有個e。

若是碰到幾十幾，前用基來后用序。

或記憶為：一、二、三，特殊記，詞尾字母t,d,d

八加h,九減e,逢十改y為ie

f要把ve替，還有th莫忘記【語言實踐內容梳理】1.數詞分基數詞和序數詞。基數詞表示數目，序數詞表示順序。基數詞(1)1～12為獨立的單詞，有其各自的形式。如one，two，three，…twelve等。(4)hundred是“百”，thousand是“千”，tenthousand是“萬”，onehundredthousand是“十萬”，million是“百萬”，tenmillion是“千萬”。(5)在表示一個具體的數目時，hundred，thousand，million后面都不能加“s”。如:twothousand，sevenmillion等。在表示一個不確定的數目時，hundred，thousand，million后面要加“s”。如：“成千上萬”thousandsof，“數百萬”millionsof等。(6)20以上的基數詞的讀法：a.兩位數的讀法，在十位和個位之間加連字符(即“-”)如：22twenty-two，35thirty-fiveb.三位數的讀法，在百位之后加“and”。如：136onehundredandthirty-six，498fourhundredandninety-eightc.四位及四位以上數的讀法，只在百位之后加and，而千位、萬位以上的數后面不加任何詞，只按順序讀。如：1234onethousandtwohundredandthirty-four，5864327fivemillioneighthundredandsixty-fourthousandthreehundredandtwenty-seven2.序數詞(1)第一、第二、第三分別為first，second，third。(2)第四到第十九都由相應的基數詞加th構成。如：fourth，seventh等。要注意fifth，eighth，ninth和twelfth的拼寫法和讀法。(3)十位數的序數詞由相應的基數詞去掉詞尾y加ieth構成。如：twentieth，fiftieth等。(4)第二十一到九十九等，前面的十位數用基數詞，后面的個位數用序數詞，中間用連字符“-”連接。如：twenty-first，twenty-ninth，seventy-eighth等。(5)第一百、第一千、第一百萬分別在相應的基數詞后面加th。即:hundredth，thousandth，millionth。(6)序數詞之前一般要加定冠詞或代詞。如：Thesecondtruckiscarryingfewerbasketsthanthefirstone.ThisisherfirstvisittoChina.有時，序數詞前用不定冠詞，表示“再一、又一”的意思。如：Hefailedonce.Thenhetriedasecondtime.他曾經失敗一次，然后他又試了一次。3.年月日表達法(1)年份，每兩位數讀一個詞。如：1949nineteenforty-nine1900nineteenhundred(2)先月后日，日子要讀成序數詞。如：5月1日May(the)first可寫成May13月8日March(the)eighth可寫成March8(3)先日后月，在月份之前加of。如：5月1日thefirstofMay3月8日theei