初中英语数词专项练习

初中英语—数词

数词分为基数词和序数词两种。表示数目或数量多少的词叫基数词；表示数目顺序的词叫序数词。

一. 基数词

1. 基数词就注意以下几点：

（1）几十几的基数词的十位数与个位数之间要用连字符“-”连接。如：

eighty-five 85

twenty-six 26

（2）三位数的基数词须在百位和十位（若无十位则和个位）之间用and连接。如：

three hundred and sixty-five 365

two hundred and six 206

（3）基数词的复数形式。当基数词hundred, thousand, million, billion等词前有具体数词或several修饰时，必须用单数。如：

several hundred year’s ago几百年前

two thousand students两千个学生

2. 基数词的特殊用法：

（1）表示“几十年代”或“几十岁”时，用逢十的基数词的复数形式。如：

in the 1990’s 20世纪90年代

in one’s twenties在某人20多岁时

（2）用在习语中。如：

in twos and threes三三两两地

二. 序数词

序数词应注意的几点事项：

1. 多位数的基数词变成序数词时，只需将末位基数词变成序数词，前边的基数词不变。如： forty-two 42 forty-second第42

nine-hundred 900 nine-hundredth第900

2. 当序数词用阿拉伯数字表示时，必须在数字后加上序数词的最后两个字母。如：

21st第21

32nd第32

3. 序数词前一般要用定冠词the，如果序数词前用a或an时，则表示“又一；再一”（没有具体范围的限制）。如：

Though he had failed twice, he wanted to try a third time.

尽管他已失败了两次，他还想再试一次。

The little monkey had had three apples, and he wanted to eat a fourth one.

那只小猴子已经吃了3个苹果，他还想再吃一个。

三. 分数和百分数

1. 分数

（1）分数的分子用基数词，分母用序数词。如：

one fifth五分之一

one tenth十分之一

（2）当分子大于1时，分母用序数词的复数。如：

two thirds三分之二

five eighths八分之五

（3）当分子是1时，可以用one也可以用a。如：

a second = one second

a third = one third

（4）当分母是2和4时，分别可以用half和quarter代替。如：

a half二分之一

three quarters四分之三

2. 百分数

百分数用percent表示。如：

forty percent百分之四十

three percent百分之三

3. 分数、百分数与主谓一致

分数、百分数的考查往往和主谓一致相联系。当分数、百分数修饰可数名词的复数时，谓语动词用复数形式；当分数、百分数修饰不可数名词时，谓语动词用单数形式。如：

Eighty percent of the students in our school come from Henan.

我们学校百分之八十的学生来自河南。

Three fourths of the students in my class are interested in English.

我们班四分之三的学生对英语感兴趣。

Two thirds of the water on the earth is sea water.

地球上三分之二的水是海水。

四. 倍数的表示法

1. 表示“几倍大小（长短；数量）”，由“倍数+ the size（length, amount...）”结构组成。如： The earth is forth-nine times the size of the moon.

2. 表示“……比……大几倍”，由“倍数+形容词（副词）比较级+ than +被比较部分”结构组成。如：

This box is three times bigger than that one.

3. 表示“……是……倍”，由“倍数+ as +形容词+ as +被比较部分”结构组成。如：

Our factory is twice as big as theirs.

练习※答案

( ) 1. Lincoln was born on ________.

A. February 12, 1809

B. 1809, February 12

C. 1809, 12 February

D. February 1809,12 ( ) 2. A _______ boy can sing the English song very well.

A. ten-year-old

B. ten years old

C. ten-year-old

D. fifth years old

( ) 3. An hour later, _____ minister was sent to see the “magic cloth” woven by those two men.

A. two

B. the second

C. the two

D. second

( ) 4. Abraham Lincoln was _______ President of the United States.

A. 16

B. the 16

C. 16th

D. the 16th

( ) 5. Do you think there is any room for us ________ ?

A. two

B. the two

C. second

D. the second

( ) 6. How many students are there in your class?

________.

A. Twenty nine

B. Thirty and two

C. Forty-five

D. fifties

( ) 7. Which number is wrong? _______.

A. Ninety

B. Ninteen

C. Ninth

D. Nineteenth

( ) 8. The People's Liberation Army was founded _______.

A. on August 1, 1927

B. in 1927, 1 August

C. on August 1st, 1927

D. in August 1, 1927 ( ) 9. The number 4,123 is read _______.

A. four thousand one hundred and twenty-three

B. four thousand and one hundred twenty-three

C. four thousand and a hundred and twenty-three

D. four thousands a hundred and twenty-three

( ) 10. The old professor still works hard though he is _________.

A. in his sixty

B. in his sixties

C. in sixties

D. in the sixty

( ) 11. This classroom is ________ ours.

A. three times big as

B. as three times big as

C. three times as big as

D. as big three times as ( ) 12. The basketball team of our school ranks ________ in the match.

A. three

B. third

C. the three

D. the third

( ) 13. Which is the car that he drives? It's ________.

A. fifty two

B. the fifty-two cars

C. the car fifty four

D. the fifty-fourth car

( ) 14. Which of the following is wrong? ________.

A. He is a fifteen-year-old boy.

B. He is at the age of 15.

C. He is a boy of 15.

D. He is fifteen year old.

( ) 15. Our school is not very big. There are only ________ students.

A. nine hundreds of

B. nine hundred

C. nine hundreds

D. nine hundred of

( ) 16. How many new words are there in ________ lesson?

There are only _________.

A. five; fifth

B. fifth; five

C. the fifth; the five

D. the fifth; five

( ) 17. ________, Coca-Cola began to enter China's market.

A. In 1970's

B. In 1970s

C. In the 1970s'

D. In the 1970s

( ) 18. There was no bus in that small town. We had a ________.

A. ten miles walk

B. ten-mile walk

C. ten mile's walk

D. tenth mile walk

( ) 19. Today is the first day and ________.

A. Tuesday is fourth

B. Thursday is the fourth

C. second is Tuesday

D. a second is Thursday ( ) 20. Which room do you live in? ________.

A. The 201 Room

B. Room 201

C. Room 201st

D. The 201's Room

( ) 21. How many magazines do you have? I have ________.

A. two

B. both

C. twice

D. the second

( ) 22. Three hundred thousand one hundred and seventy means ________.

A. 3,170

B. 3,117

C. 300,170

D. 30,170

( ) 23. On May ________, ________ people traveled round the country.

A. the first, millions

B. the first, millions of

C. first, the millionth

D. first, millions

( ) 24. ________ of them are dining at school.

A. Twelve

B. Twelfth

C. The twelve

D. the 12th

( ) 25. It's 7:17 is read ________.

A. seven and seventeen

B. seven seven

C. seven one seven

D. seven seventeen

( ) 26. Four ________ two is two.

A. plus

B. minus

C. times

D. divided by

( ) 27. Three ________ five is eight.

A. plus

B. minus

C. times

D. divided by

( ) 28. Three ________ seven is twenty-one.

A. plus

B. minus

C. times

D. divided by

( ) 29. Forty-two ________ seven is six.

A. plus

B. minus

C. times

D. divided by

( ) 30. There are ________ days in a year.

A. three hundred sixty and five

B. three hundred and sixty-five

C. three hundreds and sixty-five

D. three hundred sixty-five

( ) 31. There are ________ students in that school.

A. two thousand eight-six

B. two thousand eighty-six

C. two thousand and eighty-six

D. two thousands and eighty-six

( ) 32. It took me ________ to get there.

A. two hours and a half

B. two hours and half

C. two hour and a half

D. two hour and half

( ) 33. September is _________ month of the year.

A. the nineth

B. the ninth

C. nineth

D. ninth

( ) 34. Please pass me _______ book on the left.

A. third

B. three

C. the third

D. the three

( ) 35. ________ is a very tall boy.

A. The twelve

B. The twelveth

C. The twelfeth

D. The twelfth

( ) 36. We have known each other for ________.

A. a year and half

B. a year with half

C. a year and a half

D. a year with a half

( ) 37. “What year is it?”

“It's ________.”

A. nineteen hundred and ninety-seven

B. nineteen and ninety-seven

C. nineteen ninety and seven

D. nineteen ninety-seven

( ) 38. “What's the date today?”

“It's _________.”

A. Tuesday

B. June Fourth

C. June the four

D. June the fourth

( ) 39. The train from Shanghai will arrive ________.

A. in quarter past six

B. in a quarter past six

C. at quarter past six

D. at a quarter past six ( ) 40. My friend was born on _________.

A. three of July, 1979

B. the third of July,1979

C. 1979, July the third

D. 1979, the third of July

( ) 41. ________ is less than ________.

A. One-third; two-thirds

B. One-third; two-third

C. First-three; first-threes

D. One-third; one-three

( ) 42. Which lesson did you learn yesterday? ________.

A. Lesson Seven

B. Lesson seventh

C. The 7 Lesson

D. 7 Lesson

( ) 43. “What's the date today?” “It's _______.”

A. the fourth of may

B. the fourth May

C. May four

D. May the fourth

( ) 44. 334 is read ________.

A. three hundreds and thirty four

B. three hundreds thirty four

C. three hundred and thirty fourth

D. three hundred and thirty-four

( ) 45. In February, there are only _________ days.

A. twenty nine

B. twenty-nineth

C. twenty-nine

D. twenty eight

( ) 46. There will be a comedy on TV at ________ this evening.

A. seven past thirty

B. half past seven

C. seven the thirty

D. thirty to seven

( ) 47. It took me ________ to find out the key to the drawer.

A. one and half hours

B. one and a half hours

C. one and a half hour

D. one and half hour ( ) 48. I'm so tired after ________ walk.

A. three hours

B. three hours'

C. three hour's

D. three hour

( ) 49. There are ________ stars in the sky.

A. million of

B. millions of

C. the million

D. a million of

( ) 50. the street is ________ wide.

A. two meters

B. two meter

C. the two meter

D. a two meter

Key:

1. A

2. C

3. B

4. D

5. A

6. C

7. B

8. A

9. A 10. B 11. C 12. D 13. D 14.

D 15. B 16. D 17. D 18. B 19. B 20. B 21. A 22. C 23. B 24. A 25. D 26.

B 27. A 28.

C 29.

D 30. B 31. C 32. A 33. B 34. C 35. D 36. C 37. D 38.

D 39. D 40. B 41. A 42. A 43. D 44. D 45. C 46. B 47. B 48. B 49. B 50. A

初中英语数词练习

( ) 1. Lincoln was born on ________.

A. February 12, 1809

B. 1809, February 12

C. 1809, 12 February

D. February 1809,12 ( ) 2. A _______ boy can sing the English song very well.

A. ten-year-old

B. ten years old

C. ten-year-old

D. fifth years old

( ) 3. An hour later, _____ minister was sent to see the “magic cloth”woven by those two men.

A. two

B. the second

C. the two

D. second

( ) 4. Abraham Lincoln was _______ President of the United States.

A. 16

B. the 16

C. 16th

D. the 16th

( ) 5. Do you think there is any room for us ________ ?

A. two

B. the two

C. second

D. the second

( ) 6. How many students are there in your class?

________.

A. Twenty nine

B. Thirty and two

C. Forty-five

D. fifties

( ) 7. Which number is wrong? _______.

A. Ninety

B. Ninteen

C. Ninth

D. Nineteenth

( ) 8. The People's Liberation Army was founded _______.

A. on August 1, 1927

B. in 1927, 1 August

C. on August 1st, 1927

D. in August 1, 1927 ( ) 9. The number 4,123 is read _______.

A. four thousand one hundred and twenty-three

B. four thousand and one hundred twenty-three

C. four thousand and a hundred and twenty-three

D. four thousands a hundred and twenty-three

( ) 10. The old professor still works hard though he is _________.

A. in his sixty

B. in his sixties

C. in sixties

D. in the sixty

( ) 11. This classroom is ________ ours.

A. three times big as

B. as three times big as

C. three times as big as

D. as big three times as

( ) 12. The basketball team of our school ranks ________ in the match.

A. three

B. third

C. the three

D. the third

( ) 13. Which is the car that he drives? It's ________.

A. fifty two

B. the fifty-two cars

C. the car fifty four

D. the fifty-fourth car

( ) 14. Which of the following is wrong? ________.

A. He is a fifteen-year-old boy.

B. He is at the age of 15.

C. He is a boy of 15.

D. He is fifteen year old.

( ) 15. Our school is not very big. There are only ________ students.

A. nine hundreds of

B. nine hundred

C. nine hundreds

D. nine hundred of

( ) 16. How many new words are there in ________ lesson?

There are only _________.

A. five; fifth

B. fifth; five

C. the fifth; the five

D. the fifth; five

( ) 17. ________, Coca-Cola began to enter China's market.

A. In 1970's

B. In 1970s

C. In the 1970s'

D. In the 1970s

( ) 18. There was no bus in that small town. W e had a ________.

A. ten miles walk

B. ten-mile walk

C. ten mile's walk

D. tenth mile walk

( ) 19. Today is the first day and ________.

A. Tuesday is fourth

B. Thursday is the fourth

C. second is Tuesday

D. a second is Thursday

( ) 20. Which room do you live in? ________.

A. The 201 Room

B. Room 201

C. Room 201st

D. The 201's Room

( ) 21. How many magazines do you have? I have ________.

A. two

B. both

C. twice

D. the second

( ) 22. Three hundred thousand one hundred and seventy means ________.

A. 3,170

B. 3,117

C. 300,170

D. 30,170

( ) 23. On May ________, ________ people traveled round the country.

A. the first, millions

B. the first, millions of

C. first, the millionth

D. first, millions ( ) 24. ________ of them are dining at school.

A. Twelve

B. Twelfth

C. The twelve

D. the 12th

( ) 25. It's 7:17 is read ________.

A. seven and seventeen

B. seven seven

C. seven one seven

D. seven seventeen

( ) 26. Four ________ two is two.

A. plus

B. minus

C. times

D. divided by

( ) 27. Three ________ five is eight.

A. plus

B. minus

C. times

D. divided by

( ) 28. Three ________ seven is twenty-one.

A. plus

B. minus

C. times

D. divided by

( ) 29. Forty-two ________ seven is six.

A. plus

B. minus

C. times

D. divided by

( ) 30. There are ________ days in a year.

A. three hundred sixty and five

B. three hundred and sixty-five

C. three hundreds and sixty-five

D. three hundred sixty-five

( ) 31. There are ________ students in that school.

A. two thousand eight-six

B. two thousand eighty-six

C. two thousand and eighty-six

D. two thousands and eighty-six

( ) 32. It took me ________ to get there.

A. two hours and a half

B. two hours and half

C. two hour and a half

D. two hour and half

( ) 33. September is _________ month of the year.

A. the nineth

B. the ninth

C. nineth

D. ninth

( ) 34. Please pass me _______ book on the left.

A. third

B. three

C. the third

D. the three

( ) 35. ________ is a very tall boy.

A. The twelve

B. The twelveth

C. The twelfeth

D. The twelfth

( ) 36. W e have known each other for ________.

A. a year and half

B. a year with half

C. a year and a half

D. a year with a half ( ) 37. “What year is it?”

“It's ________.”

A. nineteen hundred and ninety-seven

B. nineteen and ninety-seven

C. nineteen ninety and seven

D. nineteen ninety-seven

( ) 38. “What's the date today?”

“It's _________.”

A. Tuesday

B. June Fourth

C. June the four

D. June the fourth

( ) 39. The train from Shanghai will arrive ________.

A. in quarter past six

B. in a quarter past six

C. at quarter past six

D. at a quarter past six

( ) 40. My friend was born on _________.

A. three of July, 1979

B. the third of July,1979

C. 1979, July the third

D. 1979, the third of July

( ) 41. ________ is less than ________.

A. One-third; two-thirds

B. One-third; two-third

C. First-three; first-threes

D. One-third; one-three

( ) 42. Which lesson did you learn yesterday? ________.

A. Lesson Seven

B. Lesson seventh

C. The 7 Lesson

D. 7 Lesson

( ) 43. “What's the date today?”“It's _______.”

A. the fourth of may

B. the fourth May

C. May four

D. May the fourth

( ) 44. 334 is read ________.

A. three hundreds and thirty four

B. three hundreds thirty four

C. three hundred and thirty fourth

D. three hundred and thirty-four

( ) 45. In February, there are only _________ days.

A. twenty nine

B. twenty-nineth

C. twenty-nine

D. twenty eight

( ) 46. There will be a comedy on TV at ________ this evening.

A. seven past thirty

B. half past seven

C. seven the thirty

D. thirty to seven

( ) 47. It took me ________ to find out the key to the drawer.

A. one and half hours

B. one and a half hours

C. one and a half hour

D. one and half hour

( ) 48. I'm so tired after ________ walk.

A. three hours

B. three hours'

C. three hour's

D. three hour

( ) 49. There are ________ stars in the sky.

A. million of

B. millions of

C. the million

D. a million of

( ) 50. the street is ________ wide.

A. two meters

B. two meter

C. the two meter

D. a two meter

Key:

1. A

2. C

3. B

4. D

5. A

6. C

7. B

8. A

9. A 10. B 11. C 12. D 13. D 14.

D 15. B 16. D 17. D 18. B 19. B 20. B 21. A 22. C 23. B 24. A 25. D 26.

B 27. A 28.

C 29.

D 30. B 31. C 32. A 33. B 34. C 35. D 36. C 37. D 38.

D 39. D 40. B 41. A 42. A 43. D 44. D 45. C 46. B 47. B 48. B 49. B 50. A

初中英语数词专项

数词讲解专项练习 1 数词的讲解 一、定义：表示数目或顺序 二、分类：分为基数词和序数词两种。表示数目或数量多少的词叫基数词；表示数目顺序的词叫序数词。 三、基数词的构成： 1）1-12的基数词是独立的单词，即：one ，two ，three ，four ，five ，six ，seven ，eight ，nine ，ten ，eleven ，twelve 。 2）13-19的基数词以-teen 结尾。如：fourteen ，seventeen 等，但13，15，18较特殊，13—thirteen, 15—fifteen, 18—eighteen 。 3）20-90的整十位均以-ty 结尾。如：sixty ，ninety ，但20，30，40，50，80较特殊，20—twenty, 30—thirty, 40—forty, 50—fifty, 80—eighty 。 4）十位数与个位数之间要加连字符号"-" ，如：28-twenty-eight ，96-ninety-six 。 5）百位和十位（若无十位则和个位）之间加and ，如： 148—one hundred and forty-eight 406—four hundred and six 6）hundred （百），thousand （千），million （百万），billion （十亿）等前面即使有具体的数词，several, some, many也不能在它们的后面加-s 。如：six hundred，eight million。如果表示不确定数目时，用hundreds of /thousands of /millions of /billions of +名词复数, 前面不能再加数字。 7）1000以上的数字，从后往前数每三位加一个逗号" ，" 第一个逗号前为千（thousand ），第二个逗号前为百万（million ），第三个逗号前为billion （十亿）。英语中无“万”这个词，我们可以用" 几十个千（thousand ）" 表示几万，" 几百个千（thousand ）" 表示" 几十万" 。如：2，510＝two thousand five hundred and ten 84，296＝eighty-four thousand two hundred and ninety-six 274，350＝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。 One —first, two —second, three —third, five—fifth, nine —ninth, twelve —twelfth 2）以_ty 结尾的单词，要先变y 为i, 在加-eth. 。如：thirty —thirtieth, fifty—fiftieth 3）以one, two, three 等结尾的多位数词，要将个位数变成序数词。如： twenty-one —twenty-first, one hundred and one—one 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o'clock 。o'clock 可省略。如:5点钟-five (o'clock ) ②“几点过几 分” , ≤30分钟" 用介词past 。如: 7:15— fifteen/ a quarter past seven 7:30— half past seven

人教版英语英语数词专项练习含答案解析

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初中英语数词练习题（November30, 2013） 一、用英语写出下列数字相对应的基数词和序数词。 1）1 _______ _______ 2）2 _______ _______ 3）3 _______ _______ 4）8_______ _______ 5）9 _______ _______ 6）12 _______ _______ 7）5 _______ _______ 8）20_______ _______ 9）86 _______ _______ 10）333 _______ _______ 二、将下列短语译成英语。 1．第十二课 _____________ 2．一个8岁的男孩 _____________ 3．第五中学 _____________ 4．第14路公共汽车 _____________ 5．三年六班 _____________ 6．在1999年7月1日 _____________ 7．人民路19号 _____________ 8．两个半小时 _____________ 9．在1949年 _____________ 10．一楼328房间 _____________ 11．九点差一刻 _____________ 12．三分之二的人口 _____________ 13．数百座楼房 _____________ 14．十个多月之久 _____________ 15．1，234，567，890 _____________ 三、选择题 1.How many magazines do you have? I have ________. A. two B. both C. twice D. the second 2.Three hundred thousand one hundred and seventy means _____. A. 3,170 B. 3,117 C. 300,170 D. 30,170 3.________ of them are dining at school. A. Twelve B. Twelfth C. The twelve D. the 12th 4.Do you think there is any room for us ________ ? A. two B. the two C. second D. the second 5.Which number is wrong? _______. A. Ninety B. Ninteen C. Ninth D. Nineteenth 6._______ other stars are much bigger and brighter than the sun．A．Thousands of B．Thousand of C．The thousand of D．Thousands 7.We have learned about _______ in recent years． A. several hundreds English words B. hundreds of English words C. hundred of English words D. several hundred English word 8.Two ______ died of cold last winter. A.hundreds old people B. hundreds old peoples C. hundred old people D. hundred old peoples 9.They' ve planted______trees on the hill. A.one million of https://www.sodocs.net/doc/808149826.html,lions of C.two millions of https://www.sodocs.net/doc/808149826.html,lion of 10.There are 2000 boys in this school, and __them like playing football. A. five hundred B. five hundreds C. five hundreds of D. five hundred of

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初中英语语法各个击破

目录 一．名词（）二．形容词（）三．代词（）四．数词（）五．冠词（）六．动词动词语态时态（）动词不定式（）七．副词（）八．介词（）九．连词（）十．比较级和最高级（）十一．定语从句（）十二．主谓一致（）十三．状语从句（）十四．虚拟语气（）十五．倒装句（）十六．独立主格（）十七．其他重点语法（）

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最新初中英语语法数词教案

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