中考英语语法复习 3数词(学生用)
英语人教版七年级上册九年级英语语法总复习----数词

8 时间的表达法
1.整点钟: 基数词+o'clock
2.非整点时间: 顺读(先说点钟,再说分钟)或逆读 (1)当分钟数≤30时,可用“分钟+past+点钟”表示。如: 7:25 twenty-five past seven (2)当分钟数大于30时,可用“(60-分钟数)+to+(点钟 +1)”表示。如: 7:35 twenty-five to eight 注意: 15 minutes=a quarter,30 minutes=half
nine等。
6.四位数或者四位数以上的基数词书写时从右往左每三位加一 个逗号,第一个逗号为 thousand(千),第二个逗号为 million(百万),第三个逗号为billion(十亿)。如: 3,610= three thousand six hundred and ten; 94,295=ninetyfour thousand two hundred and ninety-five;274,350 =two hundred and seventy-four thousand, three hundred and fifty等。
专题4 数词
9 日期表达法
日期表达法的顺序为“月+日+年”,“日”和“年”
之间需用逗号隔开,也可以用“日+月+年”来表示。
专题4 数词
3 确数和概数的表达
“基数词+hundred/thousand/million/billion”表示确定
数目;表达不确定数目,即数百、数千等时,要用
“hundreds/thousands/millions/billions of+名词复数
形式”表达,前可加many, several等。 如: five hundred students 五百名学生; many/several ____________
英语语法复习:数词课件 (共15张PPT)

知识讲解
序数词
把1-99的序数词也分为四个类: 1. 第一类 first (1st), second (2nd), third (3rd) 这类序数词只有三个,在整个序数词里面是特殊的,需要逐个地硬记下来。 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。
知识讲解
基数词
4. 第四类: 这一类词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”。这类基数词的变化是规则的。 twenty-one, forty-six, seventy-eight, ninety-five
知识讲解
基数词
用作基数词单位的 hundred, thousand, million, billion 通常不带复数词尾-s,但 若用于表示数百、数千、数百万这样的泛指,则用复数。 200 two hundred 3,200 three thousand and two hundred 1, 526,200 one million, five hundred and twenty-six thousand and two hundred thousands of billions of
知识讲解
基数词
把100以内的基数词分为四类: 1. 第一类:
one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve 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,这些词 对学好其他的基数词和序数词都是及其重要的。
知识讲解
序数词
4. 第四类 thirty-first (31th),sixty-second (62nd),eighty-seventh (87th) 这类表示“第几十几”的序数词,十位数不变,仅把个位 上的基数词变成序数词就可以了。
数词,代词

中考英语复习语法模块之数词、代词(一)概说:英语的数词可分为基数词和序数词两大类。
基数词表示的是人或事物的个数,而序数词表示的是这些数目的顺序。
12一、写出下列数字的基数词和序数词1 _________ __________2 _________ __________3 _________ __________4 _________ __________5 _________ __________6 _________ __________7 _________ __________ 8 _________ __________ 9 _________ __________10 _________ __________ 13 _________ __________ 25 _________ __________34 _________ __________ 46 _________ __________ 50 _________ __________68 _________ __________ 79 _________ __________ 100 _________ __________273 _________ __________二、翻译下列短语1.数以千计的___________ 2.几百万棵树______________3.三年半_____________________________________ 4.五分之二________5.一个5 个月大的婴儿____________________ 6.一座长2 千米的桥______________________7.在19 世纪70 年代___________ 8.在第12 层_______________9.在她9 岁生日时________________ 10.7 点45 分___________________________基数词的用法1、表示计量:表示事物的计量,即事物的长度、宽度、深度和高度,应采用基数词。
初中英语中考复习语法知识精讲(数词+介词+连词)

中考英语语法知识精讲一、数词1.确数和约数(1) 当我们说“几百”、“几千”这样一些确数时,“百”“千”是不能用复数形式的。
结构是:数词+hundred/thousand/million/billion+名词复数。
five hundred五百; three thousand三千; two million两百万; six billion六十亿。
(2)当hundred, thousand, million加上s后,它们就成了概数,表示“数百”、“数千”、“数百万”等概念。
而且通常接of,表示“成百的”,“数以千计的”,“成千上万的”,“亿万的”等。
结构是:hundreds/thousands/millions/billions+of+名词复数。
eg: hundreds of new tall buildings.2.数词和冠词的关系(1) 一般情况下,序数词前要加定冠词the,但基数词前不加冠词。
He failed in the first try.My number is forty-nine.(2)a/an+序数词,表示“又一、再一”。
The monkey ate a second banana.(3)of the+基数词,表示“范围”。
You can choose a toy of the two as a birthday present.3.“数词+more”与“another+数词”(1) another表“另一个”时只跟可数名词单数,而表“另外的、额外的、附加的”之意时,可跟带有few或具体数字的复数名词,此时可把“数词+复数名词”看作是一个整体。
如:Mr Smith asked me to fetch another three CDs.(2) other表“另外的”接复数名词,如与具体数词连用,则置于数词之后,但与定冠词the 连用时,other要放在数词前。
如:Tony is going camping with ____boys next Sunday.A.little two otherB.two little otherC.two other littleD.little other two(3) more一般位于数词之后名词前,有时也可置于名词之后。
中考英语语法专题之数词分类讲练(共30张ppt)

5) 序数词还可作副词,此时不用任何冠词。
First I am short of money; second I haven’t enough time. 首先我缺钱,其次我没有足够的时间。
6) 序数词用在表示“每隔……”的every 后,其前不用冠词。
every second day 每隔一天
every fifth day 每隔四天
3) 序数词前有形容词性物主代词、名词所有格或其他修饰语时不用任何冠词。 My first five years of childhood was spent with my grandparents. 我五岁前是和祖父母一块度过的。 Mrs. Bnius. 布莱克夫人的第二个孩子是个天才。 4) 序数词与名词构成复合形容词时,冠词由被修饰词而定。此时序数词是复合形容词的 一部分而不是独立的,前面的冠词完全由这个形容词所修饰的名词而定。 This MPV car is a second-hand one. 这辆商务车是二手的。 Habit is second nature. 习惯是第二天性。
3、 序数词前冠词的使用 1) 明确指明了先后顺序或一系列事物按一定的规律排列时,序数词前用定冠词。 This is the second time that I have been in London. 这是我第二次来伦敦。 Alva is the fifth child of the Whites. 阿尔瓦市怀特家的第五个孩子。 3、 序数词前冠词的使用 1) 明确指明了先后顺序或一系列事物按一定的规律排列时,序数词前用定冠词。 This is the second time that I have been in London. 这是我第二次来伦敦。 Alva is the fifth child of the Whites. 阿尔瓦市怀特家的第五个孩子。
中考英语语法复习--数词教案

twenty-first—21st thirty-second—32nd fortieth—40th (2)序数词在句子中的用法: ①作主语: e.g.: The first is always better than the second.第一总比第 二好。 ②作宾语: e.g.: She will choose the third.她将选择第三个。
数词的分类: 基数词
5.教师讲解特殊数词的用
序数词
法
基数词:表示数字及数目的多少,在句子中可以作主
6.教师讲解数词的特殊用 语、宾语、表语、定语和同位语;
法
e.g.: one, two, three 等
序数词: 表示数目的顺序,其前一定要加定冠词 the, 在句子中主要作定语,也可以作主语、表语、宾语和状 语; e.g.: first, second, third 等 3.基数词的构成及应用: (1)基数词的构成: ①1-12 是独立的数词,拼写如下: one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve ②13-19 是在 3-9 词尾加后缀-teen,但应注意 13,15,18 的 拼写形式; e.g.: 13—thirteen 14—fourteen 15—fifteen 16—sixteen 17—seventeen 18—eighteen 19—nineteen ③20-90 八个整十位数在词尾加后缀-ty,但要注意 20,30,40,50 和 80 的拼法; e.g.: 20—twenty 30—thirty 40—forty 50—fifty 60—sixty 70—seventy 80—eighty 90—ninety ④21-99 由十位数和个位数合起来构成两位数词,需在 中间加连字符“-”;
中考英语语法总复习大全 第一篇词法之数词

第一篇词法七、数词(一) 知识概要数词用来表示人或物的数目多少和顺序。
所以数词主要有两种:基数词,用于计数,如:one, two…而序数词用于表示位置先后或次序,台:first second…其构成法如下:阿拉伯数字基数词序数词简写序数词1 one first 1st2 two second 2nd3 three third 3rd4 four fourth 4th5 five fifth 5th6 six sixth 6th7 seven seventh 7th8 eight eighth 8th9 nine ninth 9th10 ten tenth 10th11 eleven eleventh 11th12 twelve twelfth 12th13 thirteen thirteenth 13th14 fourteen fourteenth 14th15 fifteen fifteenth 15th16 sixteen sixteenth 16th17 seventeen seventeenth 17th18 eighteen eighteenth 18yh19 nineteen nineteenth 19th20 twenty twentieth 20th21 twenty-one twenty-first 21st30 thirty thirtieth 30th40 forty fortieth 40th50 fifty fiftieth 50th60 sixty sixtieth 60th70 seventy seventieth 70th80 eighty eightieth 80th90 ninety ninetieth 90th100 a(one)hundred hundredth 100th104 one hundred and four hundred and fourth 104th1000 a(one) thounsand thounsandth 1000th10000 ten thounsand ten thounsandth 10000th1000000 one million millionth 1000000th基数词与序数词都有一定的构成方法,但都有特殊例外的几个字,所以除了要学会一般构成法之外,还要特别记熟一些例外。
初三中考英语数词总复习

初三中考英语数词总复习数词的基本概念- 数词是表示数量的词语。
在英语中,数词可以表示具体的数目,也可以表示顺序或比例。
- 数词通常用于描述人数、年龄、日期、时间、度量单位等。
基数词与序数词- 基数词表示具体的数目,例如:one, two, three。
- 序数词表示顺序或次序,例如:first, second, third。
基数词的用法- 基数词可以用于表示数量,例如:There are seven apples on the table.seven apples on the table.- 基数词还可以用于描述年龄,例如:I am twelve years old.twelve years old.- 基数词也可以用于表示日期,例如:Today is the fifth of May.fifth of May.序数词的用法- 序数词表示顺序或次序,例如:He is the third person to arrive.third person to arrive.- 序数词也常用于表示日期的顺序,例如:Today is the fourth of July.fourth of July.特殊的数词表达方式- 零:zero- 十:ten- 十一:eleven- 十二:twelve- 十三:thirteen- 十四:fourteen- 十五:fifteen- 十六:sixteen- 十七:seventeen- 十八:eighteen- 十九:nineteen- 二十:twenty数词的应用技巧- 注意基数词和序数词的区别,基数词表示具体数量,而序数词表示顺序或次序。
- 注意特殊的数词表达方式,例如十和十一到十九的读法。
- 数词可以用于描述人数、年龄、日期、时间、度量单位等,要根据具体语境选择合适的数词。
以上是初三中考英语数词总复习的简要内容,希望能对你有所帮助!。
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初三英语总复习专项练习------数词部分数词专项练习(一)( ) 1. Lincoln was born on ________.A. February 12, 1809B. 1809, February 12C. 1809, 12 FebruaryD. February 1809,12( ) 2. A _______ boy can sing the English song very well.A. ten-year-oldB. ten years oldC. ten-year-oldD. fifth years old( ) 3. An hour later, _____ minister was sent to see the “magic cloth” woven by those two men.A. twoB. the secondC. the twoD. second( ) 4. Abraham Lincoln was _______ President of the United States.A. 16B. the 16C. 16thD. the 16th( ) 5. Do you think there is any room for us ________ ?A. twoB. the twoC. secondD. the second( ) 6. ---How many students are there in your class? --- ________.A. Twenty nineB. Thirty and twoC. Forty-fiveD. fifties( ) 7. Which number is wrong? _______.A. NinetyB. NinteenC. NinthD. Nineteenth( ) 8. The People’s Liberation Army was founded _______.A. on August 1, 1927B. in 1927, 1 AugustC. on August 1st, 1927D. in August 1, 1927 ( ) 9. The number 4,123 is read _______.A.four thousand one hundred and twenty-threeB.four thousand and one hundredtwenty-threeC.four thousand and a hundred and twenty-threeD. four thousands a hundred andtwenty-three( ) 10. The old professor still works hard though he is _________.A. in his sixtyB. in his sixtiesC. in sixtiesD. in the sixty( ) 11. This classroom is ________ ours.A. three times big asB. as three times big asC. three times as big asD. as big three times as( ) 12. The basketball team of our school ranks ________ in the match.A. threeB. thirdC. the threeD. the third( ) 13. Which is the car that he drives? It’s ________.A. fifty twoB. the fifty-two carsC. the car fifty fourD. 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 ofB. nine hundredC. nine hundredsD. nine hundred of( ) 16. ----How many new words are there in ________ lesson? ----There are only _________.A. five; fifthB. fifth; fiveC. the fifth; the fiveD. the fifth; five( ) 17. ________, Coca-Cola began to e nter China’s market.A. In 1970’sB. In 1970sC. In the 1970s’D. In the 1970s( ) 18. There was no bus in that small town. We had a ________.A. ten miles walkB. ten-mile walkC. ten mile’s walkD. tenth mile walk( ) 19. Today is the first day and ________.A.Tuesday is fourthB. Thursday is the fourthC. second is TuesdayD. a second isThursday( ) 20. Which room do you live in? ________.A. The 201 RoomB. Room 201C. Room 201stD. The 201’s Room( ) 21. How many magazines do you have? I have ________.A. twoB. bothC. twiceD. the second( ) 22. Three hundred thousand one hundred and seventy means ________.A. 3,170B. 3,117C. 300,170D. 30,170( ) 23. On May ________, ________ people traveled round the country.A. the first, millionsB. the first, millions ofC. first, the millionthD. first, millions ( ) 24. ________ of them are dining at school.A. TwelveB. TwelfthC. The twelveD. the 12th( ) 25. It’s 7:17 is read ________.A. seven and seventeenB. seven sevenC. seven one sevenD. seven seventeen( ) 26. Four ________ two is two.A. plusB. minusC. timesD. divided by( ) 27. Three ________ five is eight.A. plusB. minusC. timesD. divided by( ) 28. Three ________ seven is twenty-one.A. plusB. minusC. timesD. divided by( ) 29. Forty-two ________ seven is six.A. plusB. minusC. timesD. divided by( ) 30. There are ________ days in a year.A. three hundred sixty and fiveB. three hundred and sixty-fiveC. three hundreds and sixty-fiveD. three hundred sixty-five( ) 31. There are ________ students in that school.A. two thousand eight-sixB. two thousand eighty-sixC. two thousand and eighty-sixD. two thousands and eighty-six( ) 32. It took me ________ to get there.A. two hours and a halfB. two hours and halfC. two hour and a halfD. two hour and half( ) 33. September is _________ month of the year.A. the ninethB. the ninthC. ninethD. ninth( ) 34. Please pass me _______ book on the left.A. thirdB. threeC. the thirdD. the three( ) 35. ________ is a very tall boy.A. The twelveB. The twelvethC. The twelfethD. The twelfth( ) 36. We have known each other for ________.A. a year and halfB. a year with halfC. a year and a halfD. a year with a half ( ) 37. “What year is it?” “It’s ________.”A. nineteen hundred and ninety-sevenB. nineteen and ninety-sevenC. nineteen ninety and sevenD. nineteen ninety-seven( ) 38. “What’s the date today?” “It’s _________.”A. TuesdayB. June FourthC. June the fourD. June the fourth( ) 39. The train from Shanghai will arrive ________.A. in quarter past sixB. in a quarter past sixC. at quarter past sixD. at a quarter past six( ) 40. My friend was born on _________.A. three of July, 1979B. the third of July,1979C. 1979, July the thirdD. 1979, the third of July( ) 41. ________ is less than ________.A. One-third; two-thirdsB. One-third; two-thirdC. First-three; first-threesD. One-third; one-three( ) 42. Which lesson did you learn yesterday? ________.A. Lesson SevenB. Lesson seventhC. The 7 LessonD. 7 Lesson( ) 43. “What’s the date today?” “It’s _______.”A. the fourth of mayB. the fourth MayC. May fourD. May the fourth( ) 44. 334 is read ________.A. three hundreds and thirty fourB. three hundreds thirty fourC. three hundred and thirty fourthD. three hundred and thirty-four( ) 45. In February, there are only _________ days.A. twenty nineB. twenty-ninethC. twenty-nineD. twenty eight( ) 46. There will be a comedy on TV at ________ this evening.A. seven past thirtyB. half past sevenC. seven the thirtyD. thirty to seven( ) 47. It took me ________ to find out the key to the drawer.A.one and half hoursB. one and a half hoursC. one and a half hourD. one and half hour( ) 48. I’m so tired after ________ walk.A. three hoursB. three hours’C. three hour’sD. three hour( ) 49. There are ________ stars in the sky.A. million ofB. millions ofC. the millionD. a million of( ) 50. the street is ________ wide.A. two metersB. two meterC. the two meterD. a two meter数词专项练习(二)( )76. Tuesday is the _______ day of a week in English.A. firstB. fifthC. thirdD. fourth( )77. There are _______ seasons in a year in our country.A. twoB. fourC. secondD. fourth( )78. The game of _______ Olympics will be held in Beijing in 2008.A. 29B. the 29thC. the 29D. 29th( )79. Most of the stars are much more bigger than the sun. But they are ____ light years away from us.A. thousandB. thousandsC. thousand ofD. thousands of( )80. _______ of the surface(表面) of the earth is covered with water.A. First thirdB. Two thirdsC. One threeD. Two three( )81. There are _______ people in my family. We live on the _______ floor in a tall building.A. five, sixB. fifth, sixthC. fifth, sixD. five, sixth( )82. Boys and girls, we are going to learn _______ today.A. Four LessonB. the fourth lessonC. the Lesson FourD. the Four Lesson ( )83. My lovely daughter is _______.A. eight years oldB. eight-year-oldC. eight year oldD. eight-years-old( )84. The flood happened _______.A. in the summer of 1998B. in the summer of 1998sC. in 1998 of the summerD. in 1998s of the summer( )85. February 28 should be read as _______.A. February of the 28thB. February of 28C. 28 of FebruaryD. the 28th of February ( )86. --- How soon will you finish your work? --- In about _______.A. one and a half monthB. one month and a halfC. one and half a monthD. a month and half( )87. We will have a _______ holiday. What about going to Suzhou?A. five daysB. five dayC. five-dayD. five-days( )88. We are sure the _______ century will bring us more hopes.A. twentieth-firstB. twentieth-oneC. twenty-oneD. twenty-first( )89. --- What is 1/2 and 1/3? --- It’s _______.A. 2/5B. 1/5C. 5/6D. 4/6( )90. At the age of _______, he had his own lab.A. thirtyB. thirtiethC. the thirtiethD. the thirty( )91. Five times five is _______.A. fiveB. zeroC. tenD. twenty-five( )92. _______ are in the army.A. Two their sonsB. Their two sonsC. Their sons twoD. Two sons their ( )93. My sister is a student of _______.A. the First ClassB. Class OneC. One ClassD. Class First( )94. The boy can count from one to _______.A. hundredB. a hundredC. one hundredsD. hundreds( )95. Their house is about _______ as big as ours.A. times threeB. three timeC. time threeD. three times( )96. --- Would you like some fruit, madam? --- Oh, yes. _______, please.A. 5 kilo bananasB. 5 kilos of bananasC. 5 kilo of bananasD. 5 kilos of banana ( )97. This building is for a _______.A. family of threeB. thre e peopleC. three peoples familyD. three people’s family ( )98. Ten and five is _______.A. fiveB. fiftyC. fifteenD. two( )99. There are _______ in a day.A. 24 hoursB. 12 hoursC. four hoursD. 365 hours( )100. Look at the table. Tom wants to buy a hamburger, a large coke and an ice-cream. HowA. Three dollars and sixty cents.B. Five dollars and thirty-five cents.C. Five dollars and sixty cents.D. Two dollars.参考答案数词专项练习(一)1. A2. C3. B4. D5. A6. C7. B8. A9. 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. C35. 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数词专项练习(二)76-80 CBBDB 81-85 DBAAD 86-90 BCDCA 91-95 DBBBD 96-100 BACAC。