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初中英语数词

初中英语数词
初中英语数词

数词

1 What’s the date today?—It’s June ______, 2014.

A. the fifteen

B. the nineteenth

C. eighteen

2. he has cut the cake into pieces. Which piece do you want?

— The ______one. It’s the biggest.

A. five; four

B. five; fourth

C. ; fourth

D. fifth; four

3. According to the new family planning policy in China, a couple can have

a_______child if one of them is an only child.

A. two

B. second

C. twice

4. In his_____Wilson returned to his hometown and began to teach .

A.thirty B.thirties C.thirtieth

5. Please turn to Page ______and read the ________story.

A. Ten; two

B. Ten; second

C. Tenth; second

D. Tenth; two

6.Tomorrow is my father's____birthday. I will buy him a gift.

A. fortieth

B. forty

C. fourteenth

7. Tony’s mum looks young and beautiful. It’s hard to imagine she is already in her _______.A. fifties B. fifty C. fiftiethsD. fiftieth

8. I live in Room 403, Sam lives in the room right above mine, on the _____ floor.

A.third

B.three

C.fifth

D.five

9. Bob knows how to cut the cost of the project. I’m sure he can do the work with

_____ money and ______ people.

A.less,less

B.fewer,more

C.more,fewer

D.less,fewer

10. It took______people three months to build this great building.

A. two hundreds

B. hundred of

C. hundreds of

D. two hundred of

11. Boys and girls, please turn to Page ___ and look at the ___ picture.

A. Fifth; five

B. Five; five

C. Fifth; fifth

D.Five; fifth

12. Basketball is so exciting that ______ people play it for fun.

A. million

B. two millions

https://www.wendangku.net/doc/6614147065.html,lion of

D. millions of

13. I think ______ lesson is the most difficult in this book.

A. five

B. fifth

C. the fifth

D. fifteen

14. December is the ______ month in a year.

A. twenty

B. twelve

C. twentieth

D. twelfth

15. About ______ of the workers in the clothes factory are women.

A. third fifths

B. third fifth

C. three fifths

D. three fifth

16.What day is it today?—It’s Monday, and it’s my______birthday.

A.fifty

B.fifteen

C.fifth

D.five

17. _______people were worried because Malaysia Airlines Flight M370 , with more than_______passengers and crew, was missing on March 8 , 2014.

A. 3 million; 2 hundreds of

B. Millions of ; 2 hundreds

C. 3 millions of ; hundred of

D. Millions of ; 2 hundred

18. _______ Haojiang Peach Blossom(桃花)Festival took place in late February. Did you go there?

Yes. I took the No. 36 bus and then a _____ walk to Ju Feng Temple.

A. The seventh; 20-minute

B. The seven; 20-minute

C. The seventh, 20 minute’s

D.The seven; 20 minutes’

19.September is the ________month of a year.

A.nine

B.nineteen

C.ninth

D.ninety

20.It is reported that ______people in the world are suffering from the HlNl flu.

A.ten thousands

B.thousands of

C.several thousands of

(word完整版)初中英语数词讲解及专项练习

一.数词含义:数词分为基数词和序数词。表示数目和数量的词为基数词;表示数目顺序的 词为序数词。 二.基数词 1-100 (略) ten / one hundred / one thousand / ten thousand / one hundred thousand one million / ten million / one hundred million / one billion 123one hundrend and twenty-three 1,234 one thusand, two hundred and thirty-four. 12,345 twelve thousand, three hundred and forty-five ( 千位与百位之间用逗号连接, 百位与十位之间用and连接, 十位与个位之间用连字 符- 连接 ) three hundred ( hundred 没有复数, 不能加s; hundred 前面只能用数字, 不能用 many 和 a few ) hundreds of ( hundred 如果加s, 后面必须接 of ) five thousand ( thousand 没有复数, 不能加s;thousand 前面只能用数字, 不能用 many 和 a few ) thousands of ( thousand 如果加s, 后面必须接 of ) 三.讲解序数词 first second third fourth fifth sixth seventh eighth ninth tenth eleventh twelfth thirteenth fourteenth fifteenth sixteenth seventeenth eighteenth nineteenth twenty-first twenty-second twentieth thirtieth fortieth fiftieth sixtieth seventieth eightieth ninetieth one hundredth Lesson Three: 第三课 page four six three: 第463页 page five o seven: 第507 页 Room three o five: 第305房间: Seventy-six Chang’an Stree: 长安街76号 in his fifties: 在他50多岁的时候 January twenty-eighth February fourteenth October first

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(thousand)"表示"几万"。如:2,510=two thousand five hundred and ten84,296=eighty-four thousand two hundred and ninety-six274,350=two hundred and seventy-four thousand three hundred and fifty。 四、序数词的构成:1)序数词一般是以与之相应的基数词尾加-th构成,如: fourth, tenth,但以下的这些基数词变为序数词时,有特别之处。Onesecond, threefifth, ninetwelfth2)以_ty 结尾的单词,要先变y为i, 在加-eth、。如:thirtyfiftieth3)以one, two, three 等结尾的多位数词,要将个位数变成序数词。 如: twenty-oneone hundred and first 注意: 序数词前常用定冠词,有时还可以用不定冠词 a/an 则表示"又一 "的意思。(没有具体范围的限制)如: Mr、 Brown has a second car、布朗先生另外还有一辆车。 He has tried a second time、他又尝试了一次。 五、数词的应用1)时刻的表示:小时、点钟、分钟、秒钟要用基数词。 ①“几点钟”用基数词加oclock。oclock 可省略。如:5点钟-five(oclock) ②“几点过几分”,≤30分钟"用介词past。如:7:15half past seven

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▲掌握分数、时间、日期的表达法。 【复习要点】 (一)基数词 基数词用来表示数目,或者说表示数量的词叫基数词。最基本的基 1 one 11 eleven 100 a hundred 2 two 12 twelve 20 twenty 1000 a thousand 3 three 13 thirteen 30 thirty 1,000,000 a million 4 four 14 fourteen 40 forty 10,000,000 ten million 5 five 15 fifteen 50 fifty 100,000,000 a hundred million 6 six 16 sixteen 60 sixty 1,000,000,000 a billion 7 seven 17 seventeen 70 seventy 8 eight 18 eighteen 80 eighty 9 nine 19 nineteen 90 ninety 10 ten 说明: 1.13—19是由个位数加后缀-teen构成。注意其中13、15的拼写是thirteen 和fifteen。 2.20—90由个位数加后缀-ty构成,注意其中20—50的拼写分别是twenty, thirty, forty 和fifty;80的拼写是eighty。 3.其它非整十的两位数21—99是由整十位数加连字符“-”,再加个位数构成。如:81 eighty-one。 4.101—999的基数词先写百位数,后加and再写十位数和个位数。如:691 six hundred and ninety-one。 5.1000以上的基数词先写千位数,后写百位数,再加and,最后写十位数和个位数。 如:5893 five thousand eight hundred and ninety-three。在基数词中只有表示“百”、“千”的单位词,没有单独表示“万”、“亿”的单位词,而是用thousand(千)和million(百万)来表达,其换算关系为:1万=10 thousand;1亿=100 million; 10亿=a thousand million=a billion。 6.多位数的读法: 1)1000以上的多位数,要使用计数间隔或逗号“,”。即从个位起,每隔三位加一个间隔或逗号。第一个间隔或逗号前是thousand(千),第二个间隔或逗号前是million(百万),第三个间隔或逗号前是a thousand million或a billion(十亿)。 2)每隔三位分段以后就都成了101—999。读的时候十位数(或个位数)的前面一般要加and。如: 888,000,000读作:eight hundred and eighty-eight million。 基数词的用法: 1. 基数词在句中的作用 基数词的作用相当于名词和形容词,在句中可作定语、主语、宾语(介宾)、表语、同位语等。 例如:Three and five is eight. 3+5=8 (作表语)How many oranges do you want?你要多少桔子? I want eight. 我要八个。(作宾语)There are eight boats in the lake. 湖里有八条小船。(作定语) 2.Hundred, thousand, million, dozen, score这些词前面如有表示具体数字的词,它们不能加“s”,反之则须加“s”, 并要与of短语连用。例如:three hundred people, five thousand years; thousands of people, hundreds of students, thousands of trees (二)序数词 表示顺序的词,叫序数词。序数词用来表示数词顺序。除特殊情况外,序数词一般都由相应的基数词加后缀-th构成。 请见下表: 第一到第十第十一到第十九第二十以上 first eleventh twentieth

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