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7、1—100的基数词、序数词的拼写

7、1—100的基数词、序数词的拼写
7、1—100的基数词、序数词的拼写

1—100的基数词、序数词的拼写

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。

一、二、三,单独记;八去t,九除e,五、十二中f变ve,再加词尾-th;整十基数变序数,先把y尾改ie;要是遇到两位数,十位基数个位序。

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→twe lfth,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。英语基数词与序数词的记忆方法

一、基数词

下面把100以内的基数词分为四类。

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

这一类共计十二个单词,在结构上与其他的基数词相比较是特殊的,就象不规则的动词一样,要求逐个的硬背下来,这对学好其他的基数词和序数词都是及其重要的。

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

这一类基数词共有七个。它们在结构上有两个特点:一是在发音方面都有两个重音;二是在拼法上都有后缀-teen。除了thirteen和fifteen之外,都是纯粹地在另一个基数词的后面加上后缀-teen。但要注意eighteen的拼法,eight本身有t字母,因此只加-een。

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

这类基数词共有八个。都是十位的整数,均以后缀-ty结尾。其中sixty、seventy、eighty、ninety基本上是在相应的基数词后面加上后缀-ty。但要注意eighty的拼法,eight本身有t字母,因此只加-y。

4、第四类:

这一类和很简单,可以看成是一种合成词。其结构方式是:用十位整数加上个位整数,其间用连字符号“-”连接,表示“几十几”。这类基数词的变化都是规则的。如:

twenty-one 二十一 forty-six 四十六 seventy-eight 七十八 ninety-five 九十五

二、序数词

下面把1-99的序数词也分为四个类。

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

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。要注意其中fifth、eighth、ninth、twelth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-eth。

4、第四类:

thirty-first (31th) 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。在构成方法上均由基数词“几十几”变化而来,十位数不变,仅把个位上的基数词变成序数词就行了。

数词主要掌握基数词和序数词的用法,也包括一些生活中常用的表示法,如:英语年月日的书写顺序、数字的读法、分数,百分数的表示法、年代、世纪、班级等等。

数词专项练习(一)

一、写出下列数字的序数词:

1,2,3,5,9,12,20,34

二、写出1—12月份:

三、选择填空:

1.Could you tell us how to read the number 18,306,211?

A.eighteen million, three hundred and six thousands, two hundred eleven

B.eighteen million, three hundred and six thousand, two hundred and eleven

C.eighteen millions, three hundred six thousands, two hundreds and eleven

D.eighteen thousand, three hundred and six, two hundred eleven

2.Shakespeare was born in ______。

A.1660s

B.1660’s

C.the 1660s

D.the 1660’s

3.Bill said they were going to have _____ holiday。

A.a two-weeks’

B.a two-week

C.two weeks’

D.two weeks

4.Over ______ of the articles on education have been published。

A.two thirds

B.two third

C.seconds three

D.seconds third

5.My father left home at about __。

A.six thirty

B.thirty six

C.thirty to six

D.six past thirty

6.We all think that the ______ century will bring us more hopes。

A.twenty-first

B.twentieth-first

C.twenty-one

D.twentieth-one

7.——What’s your room number?

——It’s ______。

A.The 601 Room

B.601 Room

C.The Room 601

D.Room 601

8.______ the students usually surf on the Internet and get information。

A.60 percents of

B.60 percent

C.60 percent of

D.60 percents

9.Several _______ new books were sold out last week。

A.of thousand

B.thousands

C.thousand of

D.thousand

10.Which is right?

A.2009, June 25

B.25th June, 2009

C.June 25, 2009

D.June 25st, 2009

11.Tomorrow is my ________ birthday。

A.sixteen

B.sixteenth

C.the sixteenth

D.the sixteen

12.We have stayed at this school for _______ 。

Which following choice is wrong?

A.two and a half years

B.two years and a half

C.two years and half a year

D.both A and B

四、写出下列正确形式:

1。九年级2班 2。第7排 3.515房间 4。在二层楼

5.2009年2月14日

6.50公里长的大桥 7。在第46页 8。第一中学

9。四分之三 10.49

五、写出下列基数词和序数词。

1________ ________ 2________ _______ 3________ ________ 5_______ _______

9________ ________ 11________ ___ __12________ ________ 13________ ________

20________ ________ 71________ ________ 22________ ________ 83________ ________

28________ ________ 34________ ________ 36________ ____ 47________ ________

六、英汉互译。

第五单元_____ Lesson Eight___________第59中学___________ 五年级四班____________Bus No.4___________ 7:07___________7+8=15_________1994年_____________352____________ one o eight___________Team Seven________ 第三行____________第5小学__________ five little mice________第六号房间________

七、用括号内所给数词的正确形式填空。

1. We are in Class________(3).

2. We have________(12)months of the year. December is the _____________(12)one.

3. This is my________(1)bag.

4. My birthday is Dec.________(21).

5. I have________(3)books. I like my________(3) book.

八、选择题。

1. My grandmother is_____ old.

A. seventieth

B. seventy year

C. seventy years

D. seventies

2.________people visit this museum every day.

A. Hundred

B. Hundreds

C. hundred of

D. Hundreds of

3. There are two ________people in the meeting room.

A. hundred

B. hundreds

C. hundreds of

D. hundred of

4. We can say the number 78,645 in English like this________.

A. seventy-eight thousand and six hundred and forty-five

B. seventy-eight thousand six hundred and forty five

C. seventy-eight thousand six hundred and forty-five

D. seventy eight thousand six hundred and forty-five

5. Monday is the second day, and________.

A. Tuesday is the fourth

B. Thursday is fifth

C. the second day is Tuesday

D. the second day is Thursday

6.“The year 1999”should be read(应该读作)“The year _____.”

A. nineteen and ninety-nine

B. nineteen ninety-nine

C. one thousand nine hundred ninety-nine

D. nineteen hundred and ninety-nine

7. There are ________months in a year. December is the ________month of the year.

A. twelve; twelve

B. twelve; twelfth

C. twelfth; twelve

D. twelve; twelveth

8. What’s the date today? It is ________.

A. Friday

B. time to go

C. cloudy

D. June 4th

9. What is five and eight?

A. Twelve

B. Thirteen

C. Fourteen

D. Fifteen

10. What _________is Lily in? She is in________.

A. Row; row five

B. Row; Row Five

C. row; Row Five

D. row; row Five

人教PEP版小学六年级英语基数词序数词练习题

I. Choose the best answer

( )1. Please turn to ______.

A. Page 11

B. the 11 st page

C. page 11

D. page the 11 th

( )2. At night we can see ______ stars in the sky.

A. thousands and thousands of

B. thousand and thousands of

C. a thousand and thousands

D. thousand and thousand

( )3. There are some _____ in our classroom.

A. hundred of books

B. the hundreds of books

C. hundreds of books

D. hundred of book ( )4. I have been to the village ________.

A. a hundred time

B. hundred times

C. hundreds of times

D. hundred of times

( )5. There are ____ students in our school.

A. four—hundred and forty—five

B. four hundred and forty—five

C. four hundreds and forty—five

D. four hundred and forty five

( )6. The teacher told me to go over _____ lessons.

A. thirst three

B. the three first

C. three the first

D. the first three

( )7. May is ____ of a year.

A. the fifth months

B. the fifth month

C. the five months

D. the five month

( )8. We live in ______.

A. the twenty-first century

B. the century twenty-one

C. century twenty-one

D. the century twenty-first ( )9. He said he was going to be free in _______.

A. one and a half hour

B. one hour and half

C. one and half hours

D. an hour and a half ( )10. ---How many English books are there on the table?

---There is only _____English book on it.

A. a

B. an

C. one

D. the

( )11. Mr Smith stayed in _____ last night.

A. Room 403

B. the Room 403

C. the 403 room

D. 403 the room

( )12. The road is _________.

A. two thousand and five hundred metres long

B. two thousands metres long

C. long one thousand five hundred metre

D. a thousand and five hundreds metres long ( )13. He joined the army on ______ of May 1980.

A. 1 st

B. the 1

C. first

D. the first

( )14. Is Sunday the ____ day of the week?

A. a

B. one

C. once

D. first

( )15. March the _____ is Women’s Day.

A. eighth

B. ninth

C. tenth

D. eight

( )16. September is the _____month of the year.

A. nineth

B. ninth

C. nine

D. the twelveth

( )17. December the ____ is Christmas.

A. twenty-five

B. twenty-fifth

C. twentieth-five

D. twenty-five

( )18. Another way of saying Lesson 12 is __________.

A. Lesson ten-two

B. Lesson Ten-second

C. the Twelfth Lesson

D. Twelfth lesson II. Complete the sentences according to the numerals: (用past或 to的句型)

1.What time is it ? (8:30) It’s ___________________________.

2. What is it ? (9:15) It’s ___________________________.

3. What time is it ? (7;45) It’s ___________________________.

4. What was the date ? (1893年1月226日) It ______________________________________.

III. Translate the following into English:

1. 电话号码8485308 _____________________

2. 第六十四中学 ___________________

3. 成千上万的儿童 _____________________

4. 两个月半 _______________________

5. 45路公共汽车 ______________________

6. 三分之一 _______________________

7. 五分之四 ________________________ 8. 第501房间 _____________________

9. 第二层 _________________________ 10. 第三次 ______________________

11. 第五册 _______________________ 12. 两周半 ____________________

13. 他每天早上总是第一个到校。_____________________________________________

14. 第三天早上玛丽没有迟到。_______________________________________________

15. 这本书我昨晚读了20页。______________________________________________.

16. 最近的医院离他们学校约4—5公里。____________________________________

17. 在二十世纪三十年代 ___________________ 18. 中华路21号__________________

1-100的英语基数词、序数词

1、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-seveen 28 twenty-eight 29 twenty-nine 30 thirty 31 thirty-one 32thirty-two 33thirty-three 34thirty -four 35thirty -five 36thirty -six 37thirty-seven 38thirty -eight 39thirty -nine 40 forty 41 forty-one 42forty-two 43forty-three 44forty -four 45forty -five 46forty -six 47forty-seven 48forty -eight 49forty -nine 50 fifty 51 fifity-one 52fifity-two 53fifity-three 54fifity -four 55fifity -five 56fifity -six 57fifity-seven 58fifity -eight 59fifity -nine 60 sixty 61 sixty-one 62sixty-two 63sixty-three 64sixty -four 65sixty -five 66sixty -six 67sixty-seven 68sixty -eight 69sixty -nine 70 seventy 71 seventy-one 72seventy-two 73seventy-three 74seventy -four 75seventy -five 76seventy -six 77seventy-seven 78seventy -eight 79seventy -nine 80 eithty. 81 eithty-one 82eithty-two 83eithty-three 84eithty -four 85eithty -five 86eithty -six 87eithty-seven 88eithty -eight 89eithty -nine 90 ninety 91 ninety-one 92ninety-two 93ninety-three 94ninety -four 95ninety -five 96ninety -six 97ninety-seven 98ninety -eight 99ninety -nine 100 one hundred 2、序数词 first (1st) second (2nd) third (3rd) fourth (4th) fifth (5th) sixth (6th) seventh (7th) eighth (8th) ninth (9th)

基数词与序数词详尽用法

数词又分基数词和序数词,基数词表示数量,序数词表示顺序。 (2)基数词的写法 ① 21~99 的两位数,十位与个位之间用连字符“-”。例: ◇ 21 twenty-one ◇ 32thirty-two ◇ 98 ninety-eight ◇ 99ninety-nine ② 101~999的三位数,百位数和后面的数之间用连词and,百、千等数词一律用单数形式。◇ 101 one hundred andone ◇ 225 two hundred andtwenty five ◇ 999 nine hundred andninety-nine ③ 1000以上的数,从后面向前数,每三位中间点“,”,第一个“,”前为thousand,第 二个“,”前为 million,第三个“,”前为billion。例: ◇ 2,567 two thousand fivehundred and sixty-seven ◇ 3,018 three thousand andeighteen (3)基数词的用法 ①作主语。例:◇ Ten is a very important number.十是一个很重要的数字。 ◇ Two and three are (is) five. 2加3等于5。 ②作定语。例: ◇ One kilometer is equal to two li. 1公里等于2华里。 ◇ She has three brothers.她有三个兄弟。 ③作宾语。例: ◇ I wanted three but he gave mefive.我想要三个,但他给了我五个。 ◇ I get up before six every day.我每天六点之前起床。 ④作表语。例:◇—What time is it几点钟啦—It’s ten.十点。 (4)疑难点 hundred,thousand和million在合成数词中一般用单数形式,但是用来表示不定 数目时,用作复数形式。例: ◇ Hundreds of workers will go onstrike. ◇ Thousands of people are swimming in the river. 此时 hundred,thousand等词前没有数词修饰,且通常其复数形式与of 连用。 4.2 序数词的构成与用法 (1)序数词的构成 ①一般来说,是由相应的基数词加词尾th构成。例: ◇ four + th → fourth ◇ six + th → sixth

小学六年级英语基数词与序数词对照表

基数词 序数词缩写基数词 序数词缩写 one two three four five six seven eight nine ten eleven twelve thirteen fourteen fifteen first second third fourth fifth sixth seventh eighth ninth tenth eleventh twelfth thirteenth fourteenth fifteenth 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th seventeen eighteen nineteen twenty twenty-one twenty-two twenty-three twenty-four twenty-five twenty-six twenty-seven twenty-eight twenty-nine thirty thirty-one seventeenth eighteenth nineteenth twentieth twenty-first twenty-second twenty-third twenty-fourth twenty-fifth twenty-sixth twenty-seventh twenty-eighth twenty-ninth thirtieth thirty-first 17th 18th 19th 20th 21st 22nd 23rd 24th 25th 26th 27th 28th 29th 30th 31st sixteen sixteenth16th 基数词 one two three four five six seven eight nine ten eleven twelve thirteen fourteen fifteen 序数词 first second third fourth fifth sixth seventh eighth ninth tenth eleventh twelfth thirteenth fourteenth fifteenth 缩写 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th 基数词 seventeen eighteen nineteen twenty twenty-one twenty-two twenty-three twenty-four twenty-five twenty-six twenty-seven twenty-eight twenty-nine thirty thirty-one 序数词 seventeenth eighteenth nineteenth twentieth twenty-first twenty-second twenty-third twenty-fourth twenty-fifth twenty-sixth twenty-seventh twenty-eighth twenty-ninth thirtieth thirty-first 缩写 17th 18th 19th 20th 21st 22nd 23rd 24th 25th 26th 27th 28th 29th 30th 31st

英语基数词和序数词大全

一、基数词 下面把100以内的基数词分为四类。 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 这一类共计十二个单词,在结构上与其他的基数词相比较是特殊的,就象不规则的动词一样,要求逐个的硬背下来,这对学好其他的基数词和序数词都是及其重要的。 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 这一类基数词共有七个。它们在结构上有两个特点:一是在发音方面都有两个重音;二是在拼法上都有后缀-teen。除了thirteen和fifteen之外,都是纯粹地在另一个基数词的后面加上后缀-teen。但要注意eighteen的拼法,eight本身有t字母,因此只加-een。 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 这类基数词共有八个。都是十位的整数,均以后缀-ty结尾。其中sixty、seventy、eighty、ninety基本上是在相应的基数词后面加上后缀-ty。但要注意eighty的拼法,eight本身有t字母,因此只加-y。 4、第四类: 这一类和很简单,可以看成是一种合成词。其结构方式是:用十位整数加上个位整数,其间用连字符号“-”连接,表示“几十几”。这类基数词的变化都是规则的。如: twenty-one 二十一forty-six 四十六seventy-eight 七十八ninety-five 九十五 二、序数词 下面把1-99的序数词也分为四个类。 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

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

基数词和序数词

基数词和序数词 一.表示数目多少的词叫基数词: 二.表示顺序的数次叫序数词: 注意: Hundred thousand million 1.其前有具体数字时,用单数: There are thousand students in this in this school. 这所学校大约有2000名学生。 2.前无数词,模糊数字+s+of短语: Hundreds of people come to see our ’s so great. 成百的人来看我们的戏剧,它太成功了。 3.基数词变序数词口诀: 基变序,很容易,结尾加上th。 一二三特殊记,结尾各是t,d,d。 八去t,九去e,f来把ve替,

y改为ie,结尾仍有th。若是遇到几十几,只变个位就可以。 三.基数词的用法: 1.基数词在句中可用作主语、宾语、表语、定语和同位语。 主语:Four of them went to the factory. 他们四个人去了工厂。 宾语: I want two. 我要两个。 定语: There thirty classrooms in our school. 我们学校有30个教室。 表语: My classmate is eighteen. 我的同学18岁。 He is only three,and he can’t dress himself. 他只有三岁,不会穿衣服。 同位语: We three will go there together. 我们3个一起去。 注意:1以上的基数词作定语时,它所修饰的名词要用复数形式: The road is 16 meters in width. 这条路十六米宽。 18 American students came to our school yesterday. 昨天有18个美国学生来到我校。 四.序数词的用法: 1.序数词可以在句子中当主语、宾语、定语、表语。 主语: The second is what I really need. 第二个是是我真正需要的。 宾语: He chose the second. 他选了第二个。 定语: We are carry out the first plan. 我们将执行第一个计划。 表语: She is the second in our class. 在我们班她是第二名。 注意: 1.The nine students are in Class Five.这九个学生都是五班的。 2.The ninth student is in Class Five.第九个学生是五班的。 3.序数词前用不定冠词的常见情况: ①序数词前加“a”表“再一次”。 May I have a second try我能再试一次吗 Now tell me why you took a second arrow. 告诉我,为什么你手里拿着另一支箭 ②在名次中排“第几” You should try to get a first or a second in the examination.你应力争在这次考试中得个第一、二名。 ③表示任何一个“第几者”。 We don’t allow a third to have a hand in this matter. 我们不允许第三者插手此事。 ④当“分数词”用表示“几分之几”。 A third of the students failed in the exam. 三分之一的学生在这次考试中没及格。五.时间表达法: 1.顺序法 seven five 7:05 seven fifty-two 7:52 seven thirty 7:30 2.先分钟后时刻法:整点用o’clock,半点用half.>30用to,<30用和45分钟用quarter 15分钟) 8 o’clock 八点 half past eight . 上午八点半 a quarter to twelve 差一刻12点 twenty-nine to eight 差29分八点

英语中的基数词和序数词

英语中的基数词和序数词 基数词 1 one [w?n] 2 two[tu:] 3 three [θri:] 4 four [f?r] 5 five [fa?v] 6 six [s?ks] 7 seven [?sevn] 8 eight [e?t] 9 nine[na?n] 10 ten[ten] 11 eleven [??levn] 12 twelve[twelv] 13 thirteen [?θ?:?ti:n] 14 fourteen [?f?:?ti:n] 15 fifteen [?f?f?ti:n] 16 sixteen [?s?ks?ti:n] 17 seventeen[?sevn?ti:n] 18 eighteen[?e??ti:n] 19 nineteen [?na?n?ti:n] 21 twenty-one 22 twenty-two 23 twenty-three 32 thirty-two 40 forty 50 fifty 60 sixty 70 seventy 80 eighty 90 ninety 一百101 one hundred and one [?h?ndr?d] 156 one hundred and fifty-six 192 one hundred and ninty-two 200 two hundred 300 three hundred 400 four hundred 500 five hundred 600 six hundred 700 seven hundred 800 eight hundred 900 nine hundred 一千 1,001 one thousand and one 1,300 thirteen hundred;one thousand and three hundred 2,000 two thousand 一万十万 500,000 five hundred thousand 一百万 一千万一亿 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9 ninth 第8 eighth 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

英语中基数词和序数词

英语中基数词和序数词 一、数词的定义:表示事物的数目和顺序的词叫数词。 基数词表示事物的数目。 序数词表示事物的顺序。 二、基数词变序数词歌诀 一二三特别记; 八去t,九去e; f代替ve; y变成ie; 若是变成几十几 只变个位就可以。 例词分析: 第一、first ------- 1st 第二、second ------- 2nd 第三、third-------3rd 第五、fifth ----5th 第八、eighth -------8th 第九、ninth -------9th 第十二、twelfth -------12th 第二十、twentieth-------20th 第三十、thirtieth --------30th 第四十、fortieth--------40th 第五十、fiftieth--------50th 第六十、sixtieth --------60th 第七十、seventieth--------70th 第八十、eightieth--------8oth 第九十、ninetieth --------90th 第二十一twenty-first--------21st 第二十二、twenty-second-------22nd 第二十三、twenty-third-----23rd 第二十四、twenty-fourth--------24th 第二十五、twenty-fifth ------------25th 第二十六、twenty-six ---------26th 第二十七、twenty-seventh------27th 第二十八、twenty-eighth ----------28th 第二十九、twenty-ninth ----------29th 第三十、thirtieth --------30th 第三十一、thirty-first ---------31th 第九十九、ninety-ninth ---------99th 第一百、hundredth --------100th 二、序数词用法 序数词前常用定冠词the。我们在表达日期时,常用序数词表示几号。如:五月一日May the first 五月二日May the second

英语1-100基数词和序数词的写法

英语基数词的1-100的写法 1one 2 two 3 three 4 four5 five 6 six 7 seven 8 eight9 nine10 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 27twenty-seven 28 twenty-eight 29twenty-nine 30 thirty 31thirty-one32 thirty-two33 thirty-three 34 thirty-four 35 thirty-five36 thirty-six 37 thirty-seven 38 thirty-eight 39thirty-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 53fifty-three 54fifty-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-four65 sixty-five

英语中基数词与序数词的区别和用法

英语中基数词与序数词的区别和用法 一、数词的分类 1. 基数词 表示数目的词称为基数词。其形式如下: A.从1——10 one,two,three,four,five,six,seven,eight,nine,ten. B.从 11——19 eleven,twelve, thirteen, fourteen, fifteen, sixteen, seventeen,eighteen, nineteen. 这里除 eleven, twelve, thirteen, fifteen, eighteen为特殊形式外,fourteen,sixteen,seventeen,nineteen都是由其个位数形式后添加后缀-teen 构成。 C.从 21——99 整数几十中除twenty,thirty, forty,fifty,eighty为特殊形式外,sixty,seventy,ninety都是其个位数形式后添加后缀-ty构成。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-one 76 seventy-six D.百位数 个数基数词形式加“hundred”,表示几百,在几十几与百位间加上and. 101 a hundred and one 320 three hundred and twenty 648 six hundred and forty-eight E.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“,”。从右开始,第一个“,”前的数字后添加 thousand,第二个“,”前面的数字后添加 million,第三个“,”前的数字后添加 billion。然后一节一节分别表示,两个逗号之间最大的数为百位数形式。 2,648 two thousand six hundred and forty-eight 16,250,064 sixteen million two hundred and fifty thousand sixty-four 5,237,166,234 five billion,two hundred and thirty-seven million,one hundred and sixty-six thousand,two hundred and thirty-four F.基数词在表示确切的数字时,不能使用百、千、百万、十亿的复数形式;但是,当基数词表示不确切数字,如成百、成千上万,三三两两时,基数词则以复数形式出现。 There are hundreds of people in the hall. 大厅里有数以百计的人。 Thousands and thousands of people come to visit the Museum of Qin Terra-Cotta Warriors and Horses every day. 每天有成千上万的人来参观秦兵马涌博物馆。 They went to the theatre in twos and threes. 他们三三两两地来到了剧院。 G.表示人的不确切岁数或年代,用几十的复数形式表示。

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 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 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

(完整word版)基数词序数词的讲解与练习

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E.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“,”。从右开始,第一个“,”前的数字后添加thousand,第二个“,” 前面的数字后添加million,第三个“,”前的数字后添加billion。 2,648 two thousand six hundred and forty-eight 16,250,064 sixteen million two hundred and fifty thousand and sixty-four 5,237,166,234 five billion two hundred and thirty-seven million one hundred and sixty-six thousand two hundred and thirty-four F.基数词在表示确切的数字时,不能使用百、千、百万、十亿的复数形式;但是,当基数词表示不确切数字,如成百、成千上万,三三两两时,基数词则以复数形式出现。 There are hundreds of people in the hall. Thousands of people come to visit the Museum of Qin Terra-Cotta Warriors and Horses every day. 每天有成千上万的人来参观秦兵马涌博物馆。 H.基数词的句法功能 基数词在句中可作主语、宾语、定语、表语、同位语。 The two happily opened the box.(作主语) I need three altogether.(作宾语) Four students are playing volleyball outside.(作定语) We are sixteen.(作表语) They three tried to finish the task before sunset.(作同位语)

英语基数词变序数词(1-100)

一、序数词 第1 fir st 1st 第2 seco nd 2nd 第3 thi rd 3rd 第4 four th 4th 第5 fif th 5th 第6 six th 6th 第7 seven th 7th 第8 eight h 8th 第9 nin th 9th 第10 ten th 10th

第11 eleven th 11th 第12 twel fth 12th 第13 thirteen th 13th 第14 fourteen th 14th 第15 fifteen th 15th 第16 sixteen th 16th 第17 seventeen th 17th 第18 eighteen th 18th 第19 nineteen th 19th 第20 twen tieth 20th 第21 twenty-first 21st

第22 twenty-second 22nd 第23 twenty-third 23rd 第24 twenty-four th 24th 第25 twenty-fif th 25th 第26 twenty-six th 26th 第27 twenty-seven th 27th 第28 twenty-eight h 28th

第29 twenty-nin th 29th 第30 thir tie th 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

初中,高中基数词和序数词的英语用法(2)

1.基数词的构成 (1)1-20 o n e,t w o,t h r e e,f o u r,f i v e,s i x,s e v e n,e i g h t,n i n e,t e n,e l e v e n,t w e l v e,t h i r t e e n,f o u r t e e n,f i f t e e n,s i x t e e n,s e v e n t e e n,e i g h t e e n, n i n e t e e n,t w e n t y (2)21-99先说“几十”,再说“几”,中间加连字符。 23→t w e n t y-t h r e e,34→t h i r t y-f o u r,45→f o r t y—f i v e,56→f i f t y-s i x,67→s i x t y-s e v e n,78→s e v e n t y-e i g h t,89→e i g h t y-n i n e,91→n i n e t y-o n e (3)101—999先说“几百”,再加a n d,再加末两位数或末位数; 586→f i v e h u n d r e d a n d e i g h t y-s i x,803→e i g h t h u n d r e d a n d t h r e e (4)l,000以上,先从右往左数,每三位数加一个“,”,第一个“,”前为t h o u s a n d.第二个“,”前为

mi l l i o n,第三个“,”前为b i l l i o n(美式)或t h o u s a n d,mi l l i o n (英式),然后一节一节地表示。 1,001→o n e t h o u s a n d a n d o n e 9,785→n i n e t h o u s a n d,s e v e n h u n d r e d a n d e i g h t y-f i v e 18,423→e i g h t e e n t h o u s a n d,f o u r h u n d r e d a n d t w e n t y-t h r e e 6,260,309→s i xm i l l i o nt w oh u n d r e da n ds i x t yt h o u s a n d t h r e e h u n d r e d a n d n i n e 750,000,000,000→s e v e n h u n d r e d a n d f i f t y,b i l l i o n(美式)s e v e n h u n d r e d a n d f i f t y t h o u s a n d mi l l i o n(英式) 2.基数词的用法 (1)作主语 e g.F o u r O f t h e m c o m e f r o m P a r i s. (2)作宾语

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