1到100的序数词和基数词及变换规律复习过程
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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...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-first序数的数字记法个位为1→1st,2→2nd,3→3rd,其余的加th,例如31th,43rd,65th。
1到100的序数词和基数词第1first1st1one第2 second 2nd 2 two第3 third 3rd 3three第4 fourth 4th 4four第5 fifth5th 5 five第6sixth 6th 6 six第7 seventh 7th 7 seven第8 eighth8th8 eight第9 ninth 9th 9 nine第10 tenth 10th 10 ten第11 eleventh 11th 11 eleven第12 twelfth12th 12 twelve第13 thirteenth 13th 13 thirteen第14 fourteenth 14th14 fourteen第15 fifteenth 15th15 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-third23rd 23 twenty-three第24 twenty-fourth 24th 24 twenty-four第25 twenty-fifth 25th 25 twenty-five第26twenty-sixth 26th26 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30thirtieth 30th 30 thirty第31 thirty-first 31st 31 thirty-one第32 thirty-second 32nd 32 thirty-two第33 thirty-third 33rd 33thirty-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-seventh37 thirty-seven第38 thirty-eighth 38 thirty-eight 第39 thirty-ninth 39thirty-nine第40fortieth40th 40 forty第41 forty-first 41st 41forty-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 49forty-nine 第50 fiftieth50 fifty第51fifty-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 56fifty-six第57 fifty-seventh 57 fifty-seven第58 fifty-eighth 58fifty-eight第59 fifty-ninth59 fifty-nine第60 sixtieth 60 sixty第61 sixty-first61 sixty-one第62 sixty-second 62 sixty-two第63 sixty-third 63 sixty-three第64 sixty-fourth64 sixty-four第65 sixty-fifth 65 sixty-five第66 sixty-sixth 66 sixty-six第67sixty-seventh 67 sixty-seven第68 sixty-eighth68 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-third73seventy-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 85eighty-five 第86 eighty-sixth 86 eighty-six第87 eighty-seventh87 eighty-seven第88 eighty-eighth 88 eighty-eight第89 eighty-ninth 89eighty-nine第90ninetieth 90 ninety第91 ninety-first 91 ninety-one第92 ninety-second 92 ninety-two第93 ninety-third93 ninety-three第94 ninety-fourth 94 ninety-four第95 ninety-fifth 95 ninety-five第96 ninety-sixth96 ninety-six第97 ninety-seventh 97 ninety-seven第98 ninety-eighth98 ninety-eight第99 ninety-ninth 99 ninety-nine第100 one hundredth100th 100hundred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thousandand 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-first个位为1→1st,2→2nd,3→3rd,其余的加th,例如31th,43rd,65th。
一、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30 thirtieth 30th 30 thirty第40 fortieth 40th 40 forty第50 fiftieth 50 fifty第60 sixtieth 60 sixty第70 seventieth 70 seventy 第80 eightieth 80 eighty第90 ninetieth 90 ninety第100 one hundredth 100th 100 hundred第101 one hundred first 101st 101 one hundred and one(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...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-first二、英语单词所有不规则单词复数(一)单复同形的单词people人们 deer鹿 sheep山羊 means方法 works工厂Swiss瑞士人 Chinese中国人 glasses眼镜 pants裤子trousers裤子(二)名词复数的规则变化1)一般情况加s.eg: map-maps bag-bags car-cars2)以s,sh,ch,x等结尾的词加es.eg:bus-buses watch-watches3)以ce,se,ze,(d)ge等结尾(或说以e结尾)的词加seg: license-licenses4)以辅音字母+y 结尾的词变y 为i再加eseg: baby---babies(三)名词复数的不规则变化1)child---children foot---feet tooth---teethmouse---mice man---men woman---women注意:与 man 和 woman构成的合成词,其复数形式也是 -men 和-women。
基数词和序数词的变化规则口诀
基数词变序数词的规则口诀:一、二、三,单独记;八去t,九除e,ve要用f替,整十基数变序数,先把ty变成tie;要是遇到两位数,十位基数个位序,th最后加上去。
扩展资料
基变序,容易记,加上th就可以;
一二三,特殊记,词尾字母tdd;
八减t,九减e,f来把ve替;
若是遇到整十数,ty变作tie;
若是遇到几十几,只变个位就可以。
解析:
1、one,two,three这三个变为序数词分别是first,second,third,这三个需单独记忆。
2、从第四开始,基数词变为序数词都要加th。
3、eight变为序数词的.'时候少个t不加只加h;nine变为序数词要去掉e再加th。
4、ve结尾的单词five和twelve变为序数词时要把ve改为f,再加th。
5、y结尾的单词即整十数的单词要把y变为ie,再加th。
6、如果把几十几的数变为序数词,只把个位上的数变为序数词就可以。
序数词的用法序数词:表示数目顺序的词用序数词。
一、 1━99的基本的序数词 。
first 第一(1st) second 第二(2nd) third 第三 (3rd) fourth 第四(4th) fifth 第五(5th) sixth 第六(6th)seventh 第七 (7th) eighth 第八 (8th ) ninth 第九 (9th) tenth 第十 (10th)eleventh 第十一(11th) twelfth 第十二(12th ) thirteenth 第十三(13th ) nineteenth 第十九(19th )twentieth 第二十(20th ) fortieth 第四十(40th ) fifty-first 第五十一(51st )eight-third 第八十三 (83rd) ninety-fourth(94th) 二、巧记基数词变序数词:基变序有规律, first 、 second 、third 要牢记。
其余变化有公式,基数词尾加-th , eight 去t ,nine 去e 。
从twenty,thirty,到ninty, 需变y 为ie ; five 和twelve ,需将ve 变f ,然后再加th 。
若是遇到几十几,只变个位就可以。
如: fifty-first 第五十一 (51st ) ninety-fourth 第九十四 (94th)三、序数词的用法: 序数词主要用作定语,表语。
前面要加 定冠词the 。
表示几月几日用序数词 。
如 May first.( 五月一日) 或 May 1st.年,月,日,时刻的表示方法:1) 表示"年代": 用阿拉伯数字, 前面加介词 in 。
读的时候用基数词读。
He was born in 1971. 他出生在1971年。
2) 表示在"某月": 月份开头第一字母要大写, 前面加介词 in 。
基数词和序数词附音标精简表格.3稿1. one [ wʌn ] 第 1 first 1st [fə:st]2. two [ tu: ] 第 2 second 2nd ['sekənd]3. three [ θri: ]第3 third 3rd [θə:d]4. four [ fɔ: ] 第 4 fourth 4th [fɔ:θ]5. five [ faiv ] 第5 fifth 5th [fifθ]6. six [ siks ] 第 6 sixth 6th [siksθ]7. seven [ 'sevən ] 第7 seventh 7th ['sevnθ]8. eight [ eit ] 第8 eighth 8th [eitθ]9. nine [ nain ] 第9 ninth 9th [nainθ]10. ten [ ten ] 第10 tenth 10th [tenθ]11. eleven [ i'levən ] 第11 eleventh 11th [i'levnθ]12. twelve [ twelv ] 第12 twelfth 12th [twelfθ]13. thirteen [ 'θə:'ti:n ] 第13 thirteenth 13th ['θə:ti:nθ]14. fourteen [ 'fɔ:'ti:n ] 第 14 fourteenth 14th ['fɔ:'ti:nθ]15. fifteen [ 'fif'ti:n ] 第15 fifteenth 15th ['fif'ti:nθ]16. sixteen [ 'siks'ti:n ] 第 16 sixt eenth 16th ['siks'ti:nθ]17. seventeen [ 'sevən'ti:n ] 第17 seventeenth 17th [,sevn'ti:nθ]18. eighteen [ 'ei'ti:n ] 第18 eighteenth 18th ['ei'ti:nθ]19. nineteen [ 'nain'ti:n ] 第19 nineteenth 19th ['nain'ti:nθ]20. twenty [ 'twenti ] 第 20 twenti eth 20th [ˈtwentiəθ]30 thirty [ 'θə:ti ] 第30 thirtieth 30th ['θɜːtɪɪθ]40 forty [ 'fɔ:ti ] 第 40 fortieth ['fɔːtɪɪθ]50 fifty [ 'fifti ] 第 50 fiftieth ['fɪftɪɪθ]60 sixty [ 'siksti ] 第 60 sixtieth ['sɪkstɪθ]70 seventy [ 'sevənti ] 第 70 seventieth ['sevəntɪɪθ]80 eighty [ 'eiti ] 第 80 eightieth ['eitɪɪθ]90 ninety [ 'nainti ] 第 90 ninetieth ['naɪntɪɪθ]100 one hundred[ wʌn'hʌndrəd] 第 100 one hundredth ['hʌndrədθ]一到十三就是要记住。
到100的序数词和基数词及变换规律一、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30 thirtieth 30th 30 thirty第40 fortieth 40th 40 forty第50 fiftieth 50 fifty第60 sixtieth 60 sixty第70 seventieth 70 seventy 第80 eightieth 80 eighty第90 ninetieth 90 ninety第100 one hundredth 100th 100 hundred第101 one hundred first 101st 101 one hundred and one(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→thi rd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...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-first二、英语单词所有不规则单词复数(一)单复同形的单词people人们 deer鹿 sheep山羊 means方法 works工厂Swiss瑞士人 Chinese中国人 glasses眼镜 pants裤子trousers裤子(二)名词复数的规则变化1)一般情况加s.eg: map-maps bag-bags car-cars2)以s,sh,ch,x等结尾的词加es.eg:bus-buses watch-watches3)以ce,se,ze,(d)ge等结尾(或说以e结尾)的词加seg: license-licenses4)以辅音字母+y 结尾的词变y 为i再加eseg: baby---babies(三)名词复数的不规则变化1)child---children foot---feet tooth---teethmouse---mice man---men woman---women注意:与 man 和 woman构成的合成词,其复数形式也是 -men 和-women。
学习必备欢迎下载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 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 56fifty-sixth 第 57fifty-seventh 第 58 fifty-eighth 第 59fifty-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 67sixty-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-ninth44forty-four45 forty-five46 forty-six47 forty-seven48 forty-eight49 forty-nine50fifty51fifty-one52 fifty-two53 fifty-three54fifty-four55 fifty-five56 fifty-six57 fifty-seven58 fifty-eight59 fifty-nine60 sixty61sixty-one62 sixty-two63 sixty-three64sixty-four65 sixty-five66 sixty-six67 sixty-seven68sixty-eight69 sixty-nine70 seventy71seventy-one72 seventy-two73seventy-three74 seventy-four75seventy-five76 seventy-six77 seventy-seven78seventy-eight79 seventy-nine80eighty81eighty-one82 eighty-two83eighty-three84 eighty-four85eighty-five86 eighty-six87 eighty-seven88eighty-eight89 eighty-nine第 90 ninetieth90 ninety第 91 ninety-first91 ninety-one第 92 ninety-second92 ninety-two第 93 ninety-third93 ninety-three第 94 ninety-fourth94 ninety-four第 95 ninety-fifth95 ninety-five第 96 ninety-sixth96 ninety-six第 97 ninety-seventh97 ninety-seven第 98 ninety-eighth98 ninety-eight第 99 ninety-ninth99 ninety-nine第 100 one hundredth100th 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...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-first序数的数字记法个位为 1→ 1st , 2→ 2nd,3→3rd ,其余的加 th ,例如 31th,43rd,65th。
英语基数词变序数词口诀及用法(1-100的基数词变为序数词)表示数目和顺序的词叫做数词,数词又分为基数词和序数词。
基数词就是表示数量的数词。
序数词是表示顺序的数词。
基数词变序数词,其实有规律可循的,只要掌握了规律,就方便记忆和使用了,下面一起看看!基变序,有规律,词尾加上-th。
一,二,三,特殊记,词尾字母t,d,d。
八去t,九除e,ve要用f替,ty将y变成i,th前面有个e。
若是碰到几十几,前用基来后用序。
整十基数变序数,先把ty变成tie,要是遇上两位数,十位基数,个位序,th最后加上去。
一,二,三变字体;th从4上起;8加h,9减e;用f代ve;ty变为tie。
解析口诀:one→first,two→second,three→third这三个词变化特殊,要单独记;eight→eighth,nine→ninth,八去t,九去e后再加-th;five→fifth,twelve→twelfth,五、十二把ve换成f再加-th;twenty→twentieth,thirty→thirtieth... 整十先把词尾y改为ie再加-th。
两位数时则十位数用基数词,个位数用序数词,如:twenty-first。
解析说明:1、one、two、three这三个变为序数词分别是first、second、third这三个需单独记忆。
2、从第四开始,基数词变为序数词都要加th。
3、eight变为序数词的时候少个t不加只加h;nine变为序数词要去掉e再加th。
4、ve结尾的单词five和twelve变为序数词时要把ve改为f,再加th。
5、y结尾的单词即整十数的单词要把y变为ie,再加th。
6、如果把几十几的数变为序数词,只把个位上的数变为序数词就可以。
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37 thirty-seventh 37th 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57 fifty-seventh 57th 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77 seventy-seventh 77th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97 ninety-seventh 97th第98 ninety-eighth 98th第99 ninety-ninth 99th第100 one hundredth 100th序数词句法功能:1、序数词在句中可作主语、宾语、定语和表语。
五年级英语:基数词变序数词口诀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。
一、二、三,单独记;八去t,九除e,ve要用f替,整十基数变序数,先把ty变成tie;要是遇到两位数,十位基数个位序,th最后加上去。
解析口诀:one→first,two→second,three→third这三个词变化特殊,要单独记;eight→eighth,nine→ninth,八去t,九去e后再加-th;five→fifth,twelve→twelfth,五和十二把ve换成f再加-th;twenty→twentieth,thirty→thirtieth... 整十先把词尾y改为ie再加-th。
两位数时则十位数用基数词,个位数用序数词,如:twenty-first。
基变序有规律词尾加上th123 特殊记八去t 九去eve要用f替见y变成t和e要是遇到几十几只变个位就可以基变序有规律,一二三单独记,th结尾从四起,8去t ,9去e,5和12变ve(为f),整十前变y为ie(th)跟上去,几十几个变序数目再大同一个理数词的分类一. 基数词表示数目的词称为基数词。
其形式如下:1.1——10 one,two,three,four,five,six,seven,eight,nine,ten.2.11——19(十几都以-teen结尾)a) eleven,twelve,thirteen,fifteen,eighteenb) fourteen,sixteen,seventeen,nineteen(都是由其个位数形式后添加后缀-teen构成)3.21——99(整几十都以-ty结尾)a) twenty,thirty, forty,fifty,eightyb) sixty,seventy,ninety(都是其个位数形式后添加后缀-ty 构成)c) 表示几十几时,在几十和个位基数词形式之间添加连字符“-”21 twenty-one76 seventy-six4.百位数个数基数词形式加“hundred ['hʌndrəd]”,表示几百,在几十几与百位间加上and.101 a hundred and one320 three hundred and twenty648 six hundred and forty-eightE.千位数以上从数字的右端向左端数起,每三位数加一个逗号“,”。
一、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30 thirtieth 30th 30 thirty第40 fortieth 40th 40 forty第50 fiftieth 50 fifty第60 sixtieth 60 sixty第70 seventieth 70 seventy 第80 eightieth 80 eighty第90 ninetieth 90 ninety第100 one hundredth 100th 100 hundred第101 one hundred first 101st 101 one hundred and one}(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...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-first二、英语单词所有不规则单词复数(一)单复同形的单词people人们deer鹿sheep山羊means方法works工厂Swiss瑞士人Chinese中国人glasses眼镜pants裤子trousers裤子;(二)名词复数的规则变化1)一般情况加s.eg: map-maps bag-bags car-cars2)以s,sh,ch,x等结尾的词加es.eg:bus-buses watch-watches3)以ce,se,ze,(d)ge等结尾(或说以e结尾)的词加seg: license-licenses4)以辅音字母+y 结尾的词变y 为i再加eseg: baby---babies(三)名词复数的不规则变化|1)child---children foot---feet tooth---teethmouse---mice man---men woman---women注意:与man 和woman构成的合成词,其复数形式也是-men 和-women。
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基数词变序数词其规律为: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)ve变f , y要变ie ,(fifth, twelfth, twentieth, ninetieth)若是几十几,前基后序别忘记. (twenty-first)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。
三的序数词英语1到100的序数词及规律第一 first第二 second第三 third第四~第十一一律+th e结尾去e t结尾+h搜索十二twelfh十三~十九 +th几十 y变i+eth (例如二十 twenty----twentieth)几十几的前面的几十用基数词后面用序数词(例如二十二 twenty-two----twenty-second)序数词1到100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。
一、二、三,单独记;八去t,九除e, ve要用f 替,整十基数变序数,先把ty变成tie;要是遇到两位数,十位基数个位序,th最后加上去。
解析口诀:one→first,two→second,three→third 这三个词变化特殊,要单独记;eight→eighth,nine→ninth,八去t,九去e后再加-th;five→fifth, twelv e→twelfth,五、十二把ve 换成f再加-th;twenty→twentieth,thirty→thirtieth...整十先把词尾y改为ie再加-th。
两位数时则十位数用基数词,个位数用序数词,如:twenty-first。
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。
精品文档
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
精品文档.
精品文档
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
精品文档.
精品文档
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
精品文档.
精品文档
11-19, 基本加th, twelve→twelfth
20,30,40...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-first
序数的数字记法
个位为1→1st,2→2nd,3→3rd,其余的加th,例如31th,43rd,65th
精品文档.。