second(基数词序数词)
英语1到100的序数词和基数词
英语1到100的序数词和基数词基数词：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 - thirteen, 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, 34 - thirty-four, 35 - thirty-five, 36 - thirty-six, 37 - thirty-seven, 38 - thirty-eight, 39 -thirty-nine, 40 - forty, 41 - forty-one, 42 - forty-two, 43 - forty-three, 44 - forty-four, 45 - forty-five, 46 - forty-six, 47 - forty-seven, 48 - forty-eight, 49 - forty-nine, 50 -fifty, 51 - fifty-one, 52 - fifty-two, 53 - fifty-three, 54 - fifty-four, 55 - fifty-five, 56 - fifty-six, 57 - fifty-seven, 58 - fifty-eight, 59 - fifty-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 - one hundred.序数词：1 - first, 2 - second, 3 - third, 4 - fourth, 5 - fifth, 6 - sixth, 7 - seventh, 8 - eighth, 9 - ninth, 10 - tenth, 11 - eleventh, 12 - twelfth, 13 - thirteenth, 14 - fourteenth, 15 - fifteenth, 16 - sixteenth, 17 - seventeenth, 18 - eighteenth, 19 - nineteenth, 20 - twentieth, 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 - thirtieth, 31 - 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, 41 - forty-first, 42 - forty-second, 43 - forty-third, 44 - forty-fourth, 45 - forty-fifth, 46 - forty-sixth, 47 - forty-seventh, 48 - forty-eighth, 49 - forty-ninth, 50 - fiftieth, 51 - 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, 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 - seventieth, 71 - 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, 81 -eighty-first, 82 - eighty-second, 83 - eighty-third, 84 - eighty-fourth, 85 - eighty-fifth, 86 - eighty-sixth, 87 - eighty-seventh, 88 - eighty-eighth, 89 - eighty-ninth, 90 - ninetieth, 91 - ninety-first, 92 - ninety-second, 93 - ninety-third, 94 - ninety-fourth, 95 - ninety-fifth, 96 - ninety-sixth, 97 - ninety-seventh, 98 - ninety-eighth, 99 - ninety-ninth, 100 - one hundredth.。
基数词与序数词对照表
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。
英语序数词和基数词对照表
英语序数词和基数词对照表序数词和基数词是表示数字的两种不同形式，它们在英语中有着不同的用法。
基数词表示数量，而序数词表示顺序或顺位。
下面是一份英语序数词和基数词对照表，同时附有详细介绍：1. One基数词：One apple (一个苹果)序数词：First place (第一名)2. Two基数词：Two books (两本书)序数词：Second round (第二轮)3. Three基数词：Three friends (三个朋友)序数词：Third attempt (第三次尝试)4. Four基数词：Four cars (四辆车)序数词：Fourth floor (第四层)5. Five基数词：Five pens (五支笔)序数词：Fifth chapter (第五章)6. Six基数词：Six students (六名学生)序数词：Sixth place (第六名)7. Seven基数词：Seven days (七天)序数词：Seventh inning (第七局)8. Eight基数词：Eight apples (八个苹果)序数词：Eighth row (第八排)9. Nine基数词：Nine balloons (九个气球)序数词：Ninth attempt (第九次尝试)10. Ten基数词：Ten fingers (十个手指)序数词：Tenth place (第十名)以上是1到10的基数词和序数词的对照表。
在使用这些词时，需要根据语境和需要选择合适的形式。
基数词用于表示数量，而序数词则用于表示顺序或顺位。
这个对照表可帮助学习者更好地理解和运用英语中的基数词和序数词。
1到100的序数词和基数词
1到100的序数词和基数词第 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 Array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-second22nd 第23 twenty-third23rd 第24 twenty-fourth 24th 第25 twenty-fifth25th 第26 twenty-sixth26th 第27 twenty-seventh 27th 第28 twenty-eighth 28th 第29 twenty-ninth29th 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37 thirty-seventh 37th第38 thirty-eighth第39 thirty-ninth第40 fortieth第41 forty-first第42 forty-second第43 forty-third第44 forty-fourth第45 forty-fifth第46 forty-sixth第47 forty-seventh第48 forty-eighth第49 forty-ninth第50 fiftieth第51 fifty-first第52 fifty-second第53 fifty-third第54 fifty-fourth第55 fifty-fifth第56 fifty-sixth第57 fifty-seventh第58 fifty-eighth第59 fifty-ninth第60 sixtieth第61 sixty-first第62 sixty-second第63 sixty-third第64 sixty-fourth第65 sixty-fifth第66 sixty-sixth第67 sixty-seventh第68 sixty-eighth第69 sixty-ninth第70 seventieth第71 seventy-first第72 seventy-second 第73 seventy-third第74 seventy-fourth 第75 seventy-fifth第76 seventy-sixth第77 seventy-seventh第78 seventy-eighth第79 seventy-ninth第80 eightieth第81 eighty-first第82 eighty-second第83 eighty-third第84 eighty-fourth第85 eighty-fifth第86 eighty-sixth第87 eighty-seventh第88 eighty-eighth第89 eighty-ninth第90 ninetieth第91 ninety-first第92 ninety-second第93 ninety-third第94 ninety-fourth第95 ninety-fifth第96 ninety-sixth第97 ninety-seventh第98 ninety-eighth第99 ninety-ninth第100 one hundredth第101 one hundred first(one)hundred and first第一百零一hundred and thirty-fourth第一百三十四two-hundredth第二百three-hundredth第三百four-hundredth第四百five-hundredth第五百six-hundredth第六百seven-hundredth第七百eight-hundredth第八百nine-hundredth第九百(one)thousandth第一千thousand and first第一千零一two thousand and thirty-fourth 第二千零三十四ten thousandth第一万(one)millionth第一百万(美作:billionth)billionth第十亿(美作:trillionth十位以内: one- first, two- sencond, three- third要单记,four, six, seven, ten, 后加th,five-fifth变ve为f再加th, eight- eighth共用t, nine-ninth去e加th11-19, 基本加th, twelve- twelfth20,30,40...整数变y 为i 加eth, 如: twenty- twentieth带个位的数以个位为序数词, 如: twenty- one twenty-first1 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- five36 thirty- six37 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- five56 fifty- six57 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- nine 100 hundred。
1-100基数词变序数词
基数词序数词基数词序数词序数词下面把1－99的序数词分为四类: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hundredth（100th）第一百这一类序数词共有十七个。
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、twelfth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－eth4、第四类：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。
一到二十一的基数词和序数词
帮你学会一到二十一的基数词和序数词基数词表示数目的多少，序数词表示事物的先后顺序。
基数词（Cardinal Numbers）从一到二十一依次是：one, two ,three ,four, five ,six ,seven ,eight .nine .ten ,eleven , twelve, thirteen fourteen fifteen sixteen ,seventeen eighteen nineteen twenty ，twenty-one. 序数词（Ordinal Numbers）依次是：first, second, third, fourth , fifth , sixth seventh ,eighth ,ninth ,tenth, eleventh twelfth thirteenth fourteenth fifteenth sixteenth seventeenth eighteenth nineteenth twentieth twenty-first .一到二十一的基数词对应的序数词见下表：nine词尾加“teen”构成,”eight”以t结尾,加”een”变成十八。
几十几用连字符链接,如twenty-one.序数词一般由基数词词尾加“th”构成。
其中，第一，第二，第三，第五，第八，第九，基数词，“几”用序数词构成。
一到二十一的基数词和序数词用法实例：I．用所给词的适当形式填空。
1.Linda , you are the _______(one) student to come to school. You’re a good girl !2.In a foreign country ,they put their first names ______(one) , and put their last names last .InChina , it’s opposite , instead .3.September is the ________(nine) month of the year .4.The _______(twelve ) month of the year is December .5.Sunday is the ______(one) day of the week .6.The building (楼房)h as twelve floors . I’m on the _______(twelve )7.I’m 13 years old . Today is my ________(thirteen ) birthday .8.What’ s seven and eight ? It’s _______(fifth).9.The ________(twenty-one )paper(试卷) is mine .My name is on it .10.Grace , I know the result(结果) of the English test .You are the ________(twenty ). And I’mthe twenty-first. We both have to work harder !11.Monday is the ________（two）day of the week .12.March is the _______(three )month of the year .13.The ________(eight ) month of the year is August .14.When is yo ur birthday ? It’s on October _________(eighteen )15.Work comes ________(one)参考答案：1.first 2.first 3.ninth 4.twelfth 5.first 6.twelfth 7.thirteenth 8.fifteen 9.twenty-first 10.twentieth 11.second 12.third 13.eighth 14.eighteen/eighteenth 15.first练习详解：1题中.所给词前有定冠词the ,序数词前与the连用。
基数词与序数词对照表
第71 seventy-first 第72 seventy-second 第73 seventy-third 第74 seventy-fourth 第75 seventy-fifth 第76 seventy-sixth 第77 seventy-seventh 第78 seventy-eighth 第79 seventy-ninth 第80 eightieth
51 fifty-one 52 fifty-two 53 fifty-three 54 fifty-four 55 fifty-five 56 fifty-six 57 fifty-seven 58 fifty-eight 59 fifty-nine 60 sixty
第51 fifty-first 第52 fifty-second 第53 fifty-third 第54 fifty-fourth 第55 fifty-fifth 第56 fifty-sixth 第57 fifty-seventh 第58 fifty-eighth 第59 fifty-ninth 第60 sixtieth
71 seventy-one 72 seven-two 73 seventy-three 74 seventy-four 75 seventy-five 76 seventy-six 77 seventy-seven 78 seventy-eight 79 seventy-nine 80 eighty
41 forty-one 42 forty-two 43 forty-three 44 forty-four 45 forty-five 46 forty-six 47 forty-seven 48 forty-eight 49 forty-nine 50 fifty
基数词与序数词对照表
基数词与序数词对照表XXX1 - one。
1st - first2 - two。
2nd - second3 - three。
3rd - third4 - four。
4th - fourth5 - five。
5th - fifth6 - six。
6th - sixth7 - seven。
7th - seventh8 - eight。
8th - eighth9 - nine。
9th - XXX10 - ten。
10th - XXX11 - eleven。
11th - XXX12 - twelve。
12th - XXX "f" plus "th")13 - XXX。
13th - XXX14 - fourteen。
14th - fourteenth15 - fifteen。
15th - XXX16 - sixteen。
16th - XXX17 - XXX。
17th - XXX18 - XXX。
18th - XXX19 - XXX。
19th - XXX20 - twenty。
20th - XXX "ie" plus "th")21 - twenty-one。
21st - XXX-first23 - twenty-three。
23rd - XXX-third25 - XXX-five。
25th - XXX-fifth27 - XXX-seven。
27th - XXX-XXX29 - XXX-nine。
29th - XXX-XXX30 - thirty。
30th - XXX32 - o。
32nd - thirty-second34 - thirty-four。
34th - thirty-fourth36 - thirty-six。
36th - XXX-sixth38 - thirty-eight。
38th - XXX-XXX40 - forty。
1到100的序数词和基数词
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第33 thirty-third第34 thirty-fourth第35 thirty-fifth 第36 thirty-sixth第37 thirty-seventh第38 thirty-eighth第39 thirty-ninth第40 fortieth第41 forty-first第42 forty-second第43 forty-third第44 forty-fourth第45 forty-fifth第46 forty-sixth第47 forty-seventh第48 forty-eighth第49 forty-ninth第50 fiftieth第51 fifty-first第52 fifty-second第53 fifty-third第54 fifty-fourth第55 fifty-fifth第56 fifty-sixth第57 fifty-seventh第58 fifty-eighth第59 fifty-ninth第60 sixtieth第61 sixty-first第62 sixty-second第63 sixty-third第64 sixty-fourth第65 sixty-fifth第66 sixty-sixth第67 sixty-seventh第68 sixty-eighth第69 sixty-ninth第70 seventieth第71 seventy-first第72 seventy-second第73 seventy-third第74 seventy-fourth第75 seventy-fifth第76 seventy-sixth第77 seventy-seventh第78 seventy-eighth第79 seventy-ninth第80 eightieth第81 eighty-first第82 eighty-second第83 eighty-third第84 eighty-fourth第85 eighty-fifth第86 eighty-sixth第87 eighty-seventh第88 eighty-eighth第89 eighty-ninth第90 ninetieth第91 ninety-first第92 ninety-second第93 ninety-third第94 ninety-fourth第95 ninety-fifth第96 ninety-sixth第97 ninety-seventh第98 ninety-eighth第99 ninety-ninth第100 one hundredth第101 one hundredand-first第109 one hundred and ninth(one)hundred and first第一百零一hundred and thirty-fourth第一百三十四two-hundredth第二百three-hundredth第三百four-hundredth第四百five-hundredth第五百six-hundredth第六百seven-hundredth第七百eight-hundredth第八百nine-hundredth第九百(one)thousandth第一千thousand and first第一千零一two thousand and thirty-fourth 第二千零三十四ten thousandth第一万(one)millionth第一百万(美作:billionth) billionth第十亿(美作:trillionth)基数词：1 one2 two3 three4 four5 five6 six7 seven8 eight9 nine 10 ten 11 eleven 12 twelve13 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen20 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-nine30 thirty 31 thirty-one 32 thirty-two 33 thirty-three 34 thirty-four 35 thirty-five 36 thirty-six 37 thirty-seven 38 thirty-eight 39 thirty-nine40 forty 41 forty-one 42 forty-two 43 forty-three 44 forty-four 45 forty-five 46 forty-six 47 forty-seven 48 forty-eight 49 forty-nine50 fifty 51 fifty-one 52 fifty-two 53 fifty-three 54 fifty-four 55 fifty-five 56 fifty-six 57 fifty-seven 58 fifty-eight 59 fifty-nine60 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-nine70 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-nine80 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-nine90 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 one hundred。
英语基数词序数词(1到100)
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 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen 20 twenty21 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 thirty31 thirty-one 32 thirty-two 33 thirty-three 34 thirty-four 35 thirty-five 36thirty-six 37 thirty-seven 38 thirty-eight 39 thirty-nine 40 forty41 forty-one 42 forty-two 43 forty-three 44 forty-four 45 forty-five 46 forty-six 47 forty-seven 48 forty-eight 49 forty-nine 50 fifty51 fifty-one 52 fifty-two 53 fifty-three 54 fifty-four 55 fifty-five 56 fifty-six 57fifty-seven 58 fifty-eight 59 fifty-nine 60 sixty61 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 seventy71 seventy-one 72 seventy-two 73 seventy-three 74 seventy-four 75seventy-five 76 seventy-six 77 seventy-seven 78 seventy-eight 79seventy-nine 80 eighty81 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 ninety91 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-nine100 one hundred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第33 thirty-third第34 thirty-fourth第35 thirty-fifth第36 thirty-sixth第37 thirty-seventh第38 thirty-eighth第39 thirty-ninth第40 fortieth第41 forty-first第42 forty-second第43 forty-third第44 forty-fourth第45 forty-fifth第46 forty-sixth第47 forty-seventh第48 forty-eighth第49 forty-ninth第50 fiftieth第51 fifty-first第52 fifty-second第53 fifty-third第54 fifty-fourth第55 fifty-fifth第56 fifty-sixth第57 fifty-seventh第58 fifty-eighth第59 fifty-ninth第60 sixtieth第61 sixty-first第62 sixty-second第63 sixty-third第64 sixty-fourth第65 sixty-fifth第66 sixty-sixth第67 sixty-seventh第68 sixty-eighth第69 sixty-ninth第70 seventieth第71 seventy-first第72 seventy-second 第73 seventy-third第74 seventy-fourth 第75 seventy-fifth第76 seventy-sixth第77 seventy-seventh 第78 seventy-eighth 第79 seventy-ninth第80 eightieth第81 eighty-first第82 eighty-second 第83 eighty-third第84 eighty-fourth第85 eighty-fifth第86 eighty-sixth第87 eighty-seventh 第88 eighty-eighth第89 eighty-ninth第90 ninetieth第91 ninety-first第92 ninety-second 第93 ninety-third第94 ninety-fourth第95 ninety-fifth第96 ninety-sixth第97 ninety-seventh 第98 ninety-eighth第99 ninety-ninth第100 one hundredth。
基数词 序数词
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 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；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 ninty-ninth 第九百九十九1，000 one thousand 一千；1,000th (one)thousandth 第一千。
(完整版)1到100的序数词和基数词及变换规律
1到100的序数词和基数词第1 first 1st 1 one第2 second 2nd 2 two第3 third 3rd 3 three第4 fourth 4th 4 four第5 fifth 5th 5 five第6 sixth 6th 6 six第7 seventh 7th 7 seven第8 eighth 8th 8 eight第9 ninth 9th 9 nine第10 tenth 10th 10 ten第11 eleventh 11th 11 eleven第12 twelfth 12th 12 twelve第13 thirteenth 13th 13 thirteen第14 fourteenth 14th 14 fourteen第15 fifteenth 15th 15 fifteen第16 sixteenth 16th 16 sixteen第17 seventeenth 17th 17 seventeen 第18 eighteenth 18th 18 eighteen第19 nineteenth 19th 19 nineteen第20 twentieth 20th 20 twenty第21 twenty-first 21st 21 twenty—one第22 twenty-second 22nd 22 twenty-two第23 twenty—third 23rd 23 twenty-three 第24 twenty-fourth 24th 24 twenty-four第25 twenty—fifth 25th 25 twenty-five 第26 twenty—sixth 26th 26 twenty—six 第27 twenty—seventh 27th 27 twenty—seven 第28 twenty—eighth 28th 28 twenty—eight 第29 twenty-ninth 29th 29 twenty—nine 第30 thirtieth 30th 30 thirty第31 thirty—first 31st 31 thirty—one 第32 thirty-second 32nd 32 thirty—two第33 thirty-third 33rd 33 thirty-three 第34 thirty-fourth 34th 34 thirty—four 第35 thirty-fifth 35 thirty-five第36 thirty—sixth 36 thirty-six第37 thirty—seventh 37 thirty—seven 第38 thirty-eighth 38 thirty—eight 第39 thirty—ninth 39 thirty-nine 第40 fortieth 40th 40 forty第41 forty—first 41st 41 forty—one第42 forty-second 42nd 42 forty-two第43 forty—third 43rd 43 forty-three 第44 forty—fourth 44th 44 forty—four第45 forty—fifth 45 forty—five 第46 forty—sixth 46 forty—six 第47 forty-seventh 47 forty—seven 第48 forty-eighth 48 forty-eight 第49 forty—ninth 49 forty-nine 第50 fiftieth 50 fifty第51 fifty-first 51 fifty—one第52 fifty—second 52 fifty—two 第53 fifty-third 53 fifty—three 第54 fifty-fourth 54 fifty—four 第55 fifty—fifth 55 fifty-five 第56 fifty-sixth 56 fifty-six第57 fifty—seventh 57 fifty-seven 第58 fifty—eighth 58 fifty—eight 第59 fifty—ninth 59 fifty-nine 第60 sixtieth 60 sixty第61 sixty-first 61 sixty—one第62 sixty-second 62 sixty-two第63 sixty-third 63 sixty—three 第64 sixty-fourth 64 sixty-four第65 sixty-fifth 65 sixty-five第66 sixty-sixth 66 sixty—six第67 sixty—seventh 67 sixty—seven第68 sixty—eighth 68 sixty-eight第69 sixty—ninth 69 sixty—nine第70 seventieth 70 seventy第71 seventy-first 71 seventy-one第72 seventy—second 72 seventy—two 第73 seventy—third 73 seventy—three 第74 seventy-fourth 74 seventy—four 第75 seventy-fifth 75 seventy—five 第76 seventy—sixth 76 seventy—six 第77 seventy—seventh 77 seventy-seven 第78 seventy—eighth 78 seventy-eight 第79 seventy—ninth 79 seventy-nine 第80 eightieth 80 eighty第81 eighty-first 81 eighty-one第82 eighty—second 82 eighty-two第83 eighty-third 83 eighty—three 第84 eighty—fourth 84 eighty-four第85 eighty—fifth 85 eighty-five第86 eighty—sixth 86 eighty-six第87 eighty—seventh 87 eighty-seven 第88 eighty—eighth 88 eighty-eight 第89 eighty-ninth 89 eighty—nine第90 ninetieth 90 ninety第91 ninety-first 91 ninety-one第92 ninety-second 92 ninety-two第93 ninety—third 93 ninety—three第94 ninety—fourth 94 ninety—four第95 ninety—fifth 95 ninety—five第96 ninety-sixth 96 ninety-six第97 ninety—seventh 97 ninety-seven第98 ninety—eighth 98 ninety—eight第99 ninety—ninth 99 ninety—nine第100 one hundredth 100th 100 hundred第101 one hundred first 101st 101 one hundred and one 序数词与基数词对应的规律(one）hundred and first 第一百零一hundred and thirty-fourth 第一百三十四two-hundredth 第二百three—hundredth 第三百four-hundredth 第四百five—hundredth 第五百six—hundredth 第六百seven—hundredth 第七百eight-hundredth 第八百nine-hundredth 第九百(one）thousandth 第一千thousand and first 第一千零一two thousand and thirty-fourth 第二千零三十四ten thousandth第一万（one)millionth 第一百万billionth 第十亿十位以内: one→first, two→sencond, three→third要单记，four, six, seven, ten，后加th,five→fifth变ve为f再加th， eight→eighth共用t， nine→ninth去e加th 11-19, 基本加th, twelve→twelfth20,30，40.。
基数词变序数词的口诀
first second third
fourth
twenty
twentieth
forty-five
forty-fifth
five eight nine
fifth eighth ninth
5 five 第五 fifth
6 six 第六 sixth
7 seven 第七 seventh
8 eight 第八 eighth
9 nine 第九 ninth
10 ten 第十 tenth
11 eleven 第十一 eleventh 12 twelve 第十二 twelfth
20 twenty 第二十 twentie
ve要用f替
ve要用f替
twelfth thirteenth fourteenth eighteenth nineteenth twentieth
ty变成tie
30
thirty
thirtieth
40
forty
fortieth
50
fifty
fiftieth
ty变成tie
60
sixty
sixtieth
No Image
123单独记
th结尾从4加起
one two three four five six seven eight nine ten
8去t
first second third fourth fifth sixth seventh eighth ninth tenth
9去e
12 twelve 13 thirteen 14 fourteen 18 eighteen 19 nineteen 20 twenty
基数词变序数词口诀
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
数词：基数词与序数词一、基数词表示数量多少的词是基数词，如：one, two, three等。
构成方法如下： 1）从1－12分别由从one到twelve12个各不相同的词表示。
2）从13－19均以后缀-teen结尾。
13,thirteen, 15 fifteen,18,eighteen要特殊来记。
3）从20－90的整十数词均以后缀-ty结尾。
表示“几十几”时，个位和十位之间需加连字符，如twenty-one, thirty-two, forty-three等。
4）数字的写法和读法：1 十位与个位之间要加连字符“-”；2 ⑵百位和十位之间要加and；3 三位数以上的数，从个位往前数，每三位数加一个逗号“，”，从后往前数的第一个逗号代表thousand,第二个逗号代表million,第三个逗号是billion，注意这几个词不能用复数形式，后也不能加and。
5）表示具体、准确的数目时，hundred, thousand, million等数词后不能加-s, 如 five hundred, six thousand, seven million等。
6）当hundred, thousand等数词与of连用，表示不具体、不准确的数目时，词尾须加-s。
如：thousands of students, millions of trees.二、序数词1．基数词变序数词的规律：基变序，有规律。
1,2,3特殊记，加th从4起 (first,second,third,fourth)8少t，9去e，千万别忘记(eighth,ninth) 逢5逢12，ve变f (fifth,twelfth) 20到90，y要变ie (twentieth,ninetieth) 若是几十几，前基后序别倒位 (ninety-first)2.序数词常与定冠词the 连用。
练习:Henry has learned eight _________ French words this year.A.hundredB.hundredsC.hundred ofD.hundreds of②The _________lesson is the most difficult one in Book Two. (twenty) 2．序数词的用途a. 用来表示时间例如：2008年2月28日可以表示为February 28th, 2007b. 用来表示顺序例如：He is always the first to come to school. 他总是第一个来学校。
c. 用来表示楼层例如：He lives on the fourth floor.他住在四楼。
三：数词的用法1. 表示事物的编号：如： the ninth part = part nine 第九部分、the Fourth Lesson = Lesson Four 第四课 the sixth paragraph= paragraph six 第六段2. 表示年月日： “年”用基数词，“日用序数词”。
例如：1949年10月1日—写法：Oct..1, 1949. 读做：Oct. (the ) first, nineteen forty-nine.2009年3月28日—写法：读作：3.用数词表示分数，分子用基数词，分母用序数词；如果分子大于1，分母要用复数。
1/2: one-second 3/4 three-fourths, 2/5 two-fifths.4.表示“加减乘除”：15+2=？How much is fifteen plus two? 8-7=? How much is eight minus seven?12×12=？ How much is twelve times twelve?81÷9=？ How much is eighty-one divided by nine?5.“基数词－名词－形容词”结构“基数词－名词－形容词”只能用来放到名词前作定语。
如：She is a 3-year-old girl.They live in a 7-store-high building.注：这种结构中名词不能用复数，同时只能作定语。
用作表语时，不用连字符，名词有复数。
如：Tony is 10 years old this year. Tony is a 10-year-old boy.6. 表示某人“几十岁”，用基数词的复数形式。
如：in one’s thirties 三十多岁7. 表示“几个半” 英语中表达“几个半”有两种方法：“数词+and+ a half+名词（复数）”和“数词+名词（复数）+and a half .四、中考点：1. 基数词和序数词Dick, it is the ________ time in ________ days that you’ve made the same mistake. A. tw 2.分数It is said that the gravity(引力) on the Mars (火星）is only about __________ of the gravity on the earth.A. three－eighthsB. third－eighthC. three－eightsD. third－eight如：two thirds of students 三分之二的学生3.hundred,thousand,million,billion等单位数词－How many people will come to Beijing next year? －It’s hard to say, ________ people, I think.A. million ofB. millions ofC. three millionsD. three millions of1.(2014年中考真题第59题) 这是他第四次帮我摆脱困境。
This is his ______time to help me out of trouble.2.(2008年第23题）—Peter, how old is your father this year?—_______. We just had a party for his ________birthday last weekend.A.Fortieth fortyB. Forty; fortyC. Forty;fortiethD. Fortieth fortieth Assignment:1.Once upon a time, there lived a rich man. He had a servant (仆人). He and the servant(仆人） loved wine and good food very much. Each time the rich man left his home, the servant would drink the wine and eat up all the nice food in the house. The rich man knew what his servant did, but he had never caught his servant doing that.One morning, when he left home, he said to the servant, “Here are two bottles of poison (毒药) and some nice food in the house. You must take of them.” With these words, he went out.But the servant knew that the rich man had said was untrue. After the rich man was away from his home, he enjoyed a nice meal. Because hedrank too much, he was drunk and fell to the ground. When the rich man came back, he couldn’t find his food and his wine. He became very angry. He woke the servant up. But the servant told his story very well. He said a cat had eaten up everything. He was afraid to be punished, so he drank the poison to kill himself.( )1.In the story, _______ liked wine and good food very much.A. the rich manB. the servantC. both A and BD. neither A and B( )2.The rich man knew that it was _______ that drank the wine and ate up all the nice food.A. the catB. himselfC. nobodyD. the servant( )3.The rich told the servant that there was poison in the two bottles, because ________.A. there was in fact poison in the bottlesB. did not want the servant to drink his wineC. he wanted to kill the catD. he wanted to kill the servant( )4.In fact, _______ ate all the nice food and drank the wine.A. the servantB. catC. the rich manD. nobody( )5.From the story, we know that the servant is very _______.A. lazyB. badC. cleverD. kind2.Can dolphins talk? Maybe they can’t talk with words, but they talk with sounds. They show their feelings with sounds.Dolphins travel in a group. We call a group of fish a “school”. They don’t study, but they travel together.Dolphins talk to the other dolphins in the school. They give information. They tell when they are happy or sad or afraid. They say “welcome”when a dolphin comes back to the school. They talk when they play.They make a few sounds above water. They make many more sounds under water. People cannot hear these sounds because they are very, very high. Scientists make tapes of the sounds and study them.Sometimes people catch a dolphin for a large aquarium（水族馆）. People can watch the dolphins in a show. Dolphins don’t like to be away from their school in an aquarium. They are sad and lonely（孤独的）.There are many stories about dolphins. They help people. Sometimes theysave somebody’s life. Dolphin meat is good, but people don’t like to kill them. They say that dolphins bring good luck. Many people believe this.1. Dolphins show their feelings with ___________ .A. picturesB. wordsC. waterD. sounds2. People can’t hear the dolphin’s sounds because ________ .A. they are above the waterB. they are under the waterC. they are very highD. they are very low3. Which one is true according to the passage?A. Dolphins swim together in a school because they want to studyB. They don’t study, but they travel in a groupC. Dolphins like to be away from their school on an island.D. Dolphins like to kill people3.Do you know Mr King? He and his wife work in the 1 office. She works harder than he does and so she is the 2 of their office. The man has to 3 her. But when they get home, the woman always feels 4 and doesn’t want to do anything. He does 5 of the housework. He does some cooking, washing and cleaning. And their children think his 6 is delicious.It’s Saturday today and they don’t go to work. Mrs King 7 some friends to dinner. Now they’re talking in the sitting room. And Mr King is busy in the kitchen（厨房）. They say he’s a 8 cook, too. It makes the man 9 .“ I’m abler（能干的） than her,” said Mr King, “but her spouse（配偶） is abler than 10 !”1.A. different B. same C. small D. their2.A. teacher B. worker C. head D. hand3.A. look at B. look after C. wait for D. listen to4.A. tired B. hungry C. full D. free5.A. little B. some C. most D. light6.A. flowers B. vegetable C. fruit D. food7.A. asks B. tells C. makes D. brings8.A. bad B. good C. quick D. slow9.A. sorry B. happy C. careful D. clear10.A. them B. me C. mine D. ours。