中考英语总复习词类复习之数词
中考英语语法总复习(精华版)
中考英语语法总复习(精华版)Ⅰ词类。
词类英语名称意义例词名词The Noun(缩写为n)表示人或事物的名称Basket,mouth,hospital,year,train 冠词The Article(art)用在名词前帮助说明名词所指的人或事物a,an,the代词The Pronoun(pron)用来代替名词、形容词或数词They,his,him,mine,which,all 形容词The Adjective(adj)用以修饰名词,表示人或事物的特征Long,empty,heavy,different,cheap,hungry 数词The Numeral(num)表示数量或顺序Three,thirteen,twenty,second 动词The Verb(v)表示动作或状态Hear,write,swim,eat,borrow,sing 副词The Adverb(adv)修饰动词、形容词或其他副词Quickly,early,out,soon,then,sometimes 介词The Preposition(prep)表示名词、代词等和句中其他词的关系From,with,at,into,behind,between,for 连词The Conjunction(conj)用来连接词与词、短语与短语或句与句And,or,but,so,because 感叹词The Interjection(interj)表示说话时的喜悦、惊讶等情感Oh,hey,ouch,well,there,dear (一)名词:专有名词:表示人名、月份、日期、地名等。
如China,John,London,the USA,Harbin.个体名词:表示单个的人或事物。
如boat,chair,desk,apple.集体名词:表示一群人或一些事物的总称。
如family,people,class,police.可数名词普通名词物质名词:表示无法分为个体的物质。
中考英语数词复习
8.日期,时间和分数的表示法见书本p20。
9.也可以用after和before 表示时间,情况分别与 past 和 to 相当。如: 1.It is few minutes before six o'clock. 现在是六点差几分。 2.The correct time is three minutes after ten. 准确时间是十点三分。 3.It happened at a quarter before five. 事情发生在五点差一刻的时候。
A.three-hundred-word
B.three hundred words
C.three hundreds words
D.three hundreds word
5. She was born on __B______.
A.1986,March 9
B.March 9, 1986
C.1986,9 March
3. “Which lesson are you studying now?”--“__C______”.
A. The lesson six
B. Sixth lesson
C. Lesson six
D. Lesson sixth
4. The has written a __A__ composition.
基本用法:
1.基数词:表示精确数字时,hundred,thousand,million,billion后面 都不用变化。但是在表示几百,几千等模糊概念时,这些词后面要 加上s和of,如:hundreds of,而且前面可以加上many,tens of等表示 不确切的词,注意several,some是表示确切数字的词: several hundred 2.数词一般是用作复数的,但是特殊情况也有复数的用法: a.在表示一排或者一组的情况下:They arrived in twos and threes. b.表示几十岁:the forties------41-49 c.表示年代:in the 1920s
中考英语中考英语总复习数词-知识点归纳与练习
人教版中考英语中考英语总复习数词-知识点归纳与练习一、初中英语数词1.In our class of the students girls.A. third fifths; isB. third fifth; areC. three fifth; isD. three fifths; are【答案】 D【解析】【分析】句意:我们班五分之三的学生是女生。
分数表达方式:分子要用基数词,分母要用序数词,当分子超过一时,分母后要加s。
五分之三的正确表达是three fifths;带有分数的短语作主语时,谓语动词由分数后面的名词形式来决定,students是复数形式,谓语动词要用are,故选D。
【点评】考查分数的基本构成。
注意其作主语时谓语动词形式的选择。
2.—How old is your daughter?— ______. We had a special party for her ______ birthday yesterday.A. Nine; nineB. Nine; ninthC. Ninth; ninthD. Ninth; nine【答案】 B【解析】【分析】句意:——你的女儿多大了?——九岁,昨天我们给她过了一个特殊的九岁的生日聚会。
第一空说明年龄,应使用基数词,第二空说明的是第几个生日,使用序数词,故答案是B。
【点评】考查数词,注意基数词和序数词的用法。
3.—What day is the ______ day of the week?—It's Friday.A. fifthB. fiveC. sixD. sixth【答案】 D【解析】【分析】句意:——一周的第六天是星期几?——星期五。
A.第五;B.五;C.六;D.第六。
星期五是一周的第六天,因此使用sixth,故答案是B。
【点评】考查序数词,追序数词在具体语境中的运用。
4.—Do you know the boy is sitting next to Peter?—Yes. He is Peter's friend. They are celebrating his birthday.A. who; ninthB. that; nineC. which; ninth【答案】 A【解析】【分析】句意:——你知道那个坐在彼得旁边的男孩吗?——是的。
初中英语 中考复习--数词的总结归纳与练习
数词1、分类:数词有基数词和序数词两种。
英语的数词可以作句子的主语、宾语、表语和定语。
2、基数词:表示数目的词叫基数词。
1、英语中常用的基数词有:1 2 3 4 5 6 7 8 9 10 11 12onetwothreefourfivesixseveneightnineteneleventwelve13141516171819thirteenfourteenfifteensixteenseventeeneighteennineteen2030405060708090100twentythirtyfortyfiftysixtyseventyeightyninetyone(a) hundred2335101twenty-threethirty-fiveone hundred and one1000→one(a) thousand,10000→ten thousand,100000→one hundredthousand ,1000000→one million,10000000→ten million,100000000→one hundredmillion,108→one hundred and eight, 146→one hundred and forty-six, 500→five hundred , 1001→one thousand and one, 1813→one thousand eight hundred and thirteen.2、[注]:(1)百位与十位之间要加and;十万位和万位,亿位和千万位之间通常也要加and。
(2)英语用千、百万等单位计数,大数字从右向左看,每隔三位划一逗号,倒数第一个逗号之前要用thousand,倒数第二个逗号之前要用million,倒数第三的逗号之前要用billion表示。
(3) hundred、thousand、million作数词时,不用复数,前面可以加上one, two, …等其它数词。
中考英语总复习 数词难点汇总
中考英语总复习数词难点汇总一、初中英语数词1.There were about six___________ students in the school building during the earthquake.A. hundredB. hundredsC. hundreds ofD. hundred of【答案】 A【解析】【分析】句意:地震期间,校舍里大约有六百名学生。
hundred,百,基数词,表示具体的数量,其前要用基数词;hundreds of +可数名词复数,表示不确定的数量,固定短语。
空格前有基数词six,要用hundred,故答案选A。
【点评】考查基数词hundred的用法。
注意hundreds不能单独使用,必须与of放在一起使用。
2.The TV was invented around .A. the twenty centuryB. the twentieth centuryC. twentieth centuryD. twenty century【答案】 B【解析】【分析】句意电视大约是在二十世纪发明的。
二十世纪也就是第二十个世纪,因此使用序数词,序数词前必须使用定冠词the,故答案是B。
【点评】考查数词,注意序数词再具体语境中的运用。
3.—Where is Class ______?—It's on the ______ floor.A. Six; thirdB. Sixth; thirdC. Six; threeD. Sixth; three【答案】 A【解析】【分析】句意:——六班在哪里?——在六楼。
六班,Class Six,专有名词,六楼,the sixth floor,使用序数词,故答案是A。
【点评】考查数词的用法,注意基数词和序数词的用法区别。
4.Two students to the opening ceremony last Friday.A. hundreds; were invitedB. hundred; were invitedC. hundreds of; invited【答案】 B【解析】【分析】句意:上周五有200名学生被邀请参加开幕式。
中考英语精讲精练语法复习数词与频率副词完美
知识讲解
序数词
2. 第二类 fourth (4th) fifth (5th) sixth (6th) seventh (7th) eighth (8th) ninth (9th) tenth (10th) eleventh (11th) twelfth (12th) thirteenth (13th) fourteenth (14th) fifteenth (15th) sixteenth (16th) seventeenth (17th) eighteenth (18th) nineteenth (19th) 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、twelfth四个词的拼法。
知识讲解
基数词
3. 第三类: twenty, thirty, forty, fifty, sixty, seventy, eighty, ninety 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。
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
基数词
2. 第二类: thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen
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。
英语中考复习--数词
时刻的表达法
情况
整点
顺读法
基数词(+o’clock)
示例
9:00 (nine o’clock) 9:40 nine forty
几时几分 钟点数+分钟数
情况
分钟数<30 分钟数>30 分钟数=30
逆读法
(60-分钟数)+to+
示例
分钟数+past+钟点数 9:10 ten past nine
9:50 ten to ten
66
89
三位基数词的拼写
101~999 的三位数由“百位数+ and+ 两位数组 成”。 如:325—three hundred and twenty-five
389 three hundred and eighty-nine 457 890 608 four hundred and fifty-seven eight hundred and ninety six hundred and eight
B 1. My father has got eight _____stamps from all over the world. A. hundreds B. hundred C. hundreds of 2. The concert attracted ____ C students last night. A. thousand B. two thousands C. thousands of
1. 数词的种类. 2. 数词的拼写. 3. 基数词和序数词的用法.
复习导入:数词的拼写
1、七 2、二 3、八 4、五 5、十二 6、十一 7、三
seven 8、十三 two 9、十五
【英语】中考英语总复习--数词
【英语】中考英语总复习--数词一、初中英语数词1.It's never too old to learn. Karl Marx began to learn English in his ________.A. fiftiesB. fiftiethC. fiftyD. the fiftieth【答案】 A【解析】【分析】句意:活到老,学到老。
卡尔马克思在他五十多岁时开始学习英语。
in one's +整十数字的复数形式表示在某人……岁时,固定搭配,fifty,基数词,复数是fifties,所以,在他五十多岁时是in his fifties,故答案为A。
【点评】考查数词的用法及固定搭配。
在某人五十多岁时是in one's fifties。
2.The TV was invented around .A. the twenty centuryB. the twentieth centuryC. twentieth centuryD. twenty century 【答案】 B【解析】【分析】句意电视大约是在二十世纪发明的。
二十世纪也就是第二十个世纪,因此使用序数词,序数词前必须使用定冠词the,故答案是B。
【点评】考查数词,注意序数词再具体语境中的运用。
3.—How old is your daughter?— ______. We had a special party for her ______ birthday yesterday.A. Nine; nineB. Nine; ninthC. Ninth; ninthD. Ninth; nine【答案】 B【解析】【分析】句意:——你的女儿多大了?——九岁,昨天我们给她过了一个特殊的九岁的生日聚会。
第一空说明年龄,应使用基数词,第二空说明的是第几个生日,使用序数词,故答案是B。
【点评】考查数词,注意基数词和序数词的用法。
4.There are ________________ months in a year. My birthday is in the ________________ month.A. twelve; twelveB. twelfth; twelfthC. twelve; twelfthD. twelfth; twelve 【答案】 C【解析】【分析】句意:一年有12个月,我的生日在第12个月。
中考英语复习专项——数词讲义
数词基础知识讲解1.数词分类:表示数目和顺序的词叫数词。
英语中数词分为两大类:基数词和序数词。
基数词表示数目,如one(一), two(二), three(三)等:序数词用来表示数目的顺序,如first(第一), second(第二), third(第三)等。
2.数词考频:数词在中考中考的非常固定,单选中每年考一个基数词和序数词的辨析,但完型也偶会涉及。
3.数词考点解析(一)基数词注意:1.基数词1~12是独立单词,需逐个记忆。
2.基数词13~19是在个位数词的词干后加-teen构成,其中thirteen, fifteen, eighteen变化不规则。
3.基数词20~90的整十数是在十位数词后面加-ty构成。
基数词21~99的非整十数是在十位数词后面加上个位数词构成,中间加上连字符“-”。
如:21twenty-one。
(2)基数词的读法1. 在读三位数或三位数以上的基数词,需在十位数之前(如十位数是“0”,在个位前)加连词and。
如:304—three hundred and four1, 342—one thousand three hundred and forty-two2. 阿拉伯数字每三位数就需用一个逗号隔开,从后往前数;所用的英语单词为:hundred(百), thousand(千), million(百万), billion(十亿).英语中没有“万”和“亿”,在表示“万”和“亿”时要按十进位法来推算。
1万可用10千来表示,即10, 000 ten thousand。
100, 000, 000可写成a hundred million。
35, 845可写成thirty-five thousand eight hundred and forty-five3. 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,若与of连用则须加s。
中考英语语法复习—数词
分数
1/3 one third
1/4
2/5 3/4
one fourth
two fifths three fourths
分子基,分母序,分子大于1,分母加s
1/2
one second
a half
1/4
3/4
one fourth
one/a quarter
three fourths three quarters
D. fourth
中考链接
2) He believed his lucky number was ten , so he decide to live on the _________ floor. D
A. ten
C. nineth
B. twelveth
D. twentieth
中考链接
---How was your weekend? ---Great! It was my grandfather’s____birthday B We enjoyed ourselves. A. seventy C. the seventieth B. seventieth D. seventeenth
分数
1.构成:分数是由基数词和序数词一起表示, 基数词作分子,序数词作分母, 基数词大于“1”,序数词要用复数形式。 2.用法:分数做主语时,谓语动词的单复数由of 后的名词来决定。 3.百分数的表达:用“基数词+percent”表示, 注意percent 不用复数形式,如: 3% three percent 50% fifty percent 百分数作主语用法同分数一样。
中考语法专项复习
数词
一、数词的分类:
1 基数词
中考英语复习数词重点知识归纳+讲解
重点知识归纳及讲解(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。
最基本的基数词如下表所示。
1 one11 eleven100 a hundred2 two12 twelve20 twenty1000 a thousand3 three13 thirteen30 thirty1,000,000 a million4 four14 fourteen40 forty10,000,000 ten million5 five15 fifteen50 fifty100,000,000 a hundred million6 six16 sixteen60 sixty1,000,000,000 a billion7 seven17 seventeen70 seventy8 eight18 eighteen80 eighty9 nine19 nineteen90 ninety10 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。
中考英语复习之 数词
1.基数词:(基数词+n.s). (个数;岁数等)1---12 独立记;13---19有teen; 20-90 整十用ty;遇到几十几,十-个,百and十; 几百零几,百and个dozen(一打/十二个); hundred; thousand; million; billion,前面有数字,后边不s; 有s必有of, 表数不具体,译作:好几---2. 序数词:(日期;生日等)基变序有规律:全变三二一,八去t, 九去e, ve要用f替; ty变tie,然后再加th; 遇到几十几,只变个位就可以。
the+ 序数词+单数n.a/an+序数词:表示“再---;又---”(内含顺序性)3.分数的表达:1)分子用基数词,分母用序数词;分子大于1,分母+s;带分数时,整数部分+and+分数部分2) half a/an ---表示一半,二分之一;a quarter 表示四分之一几个半--- 基数词+and a half ---+n.s.3) 百分数:基数词+percent (of---)4)小数:用基数词,小数点读作:point4.年份;年代和时刻:1945---nineteen forty; 1808---eighteen O eight;1700---seventeen hundred; 2000---two thousand; 2011---two thousandin the 1990s1:50 读数法one fifty 介词法ten to two介词法: 分钟数≤30 用past ; M past H分钟数>30 用to (60-M) to (H+1)4. 编号1)the+序数词+ n.2) 大写名词+基数词也表顺序:Room 303; Unit 4 SectionB3) No.+基数词+n.5. 倍数:一倍once;两倍twice; 多倍基数词+times6. 年龄及度量:three years old; two miles away;nine kilosfive kilometers long/wide/deep/high习题精选:1. --Do you knoe the boy ___ is sitting next to Peter? ---Yes. He is Peter’s friend. They are celebrating his ___ birthday.A. who; ninthB. that; ninethC. /; ninethD. which; ninth2. Now, everybody, please turn to Page ___ and look at the ___ picture.A. Fifth; fiveB. Five; fifthC. Fifth ; FifthD. Five; Five3. I think ___ o f the materials I listened to at the beginning of the exam ___ easy.A. three fourths; isB. third four; areC. three fourths; areD. three fourth; are4. ___ of the land in that district __ covered with trees and grass. A. Two fifths; is B. Two fifth; are C. Two fifths; are5. –We’ll be back for our school’s ___ anniversary ceremony.--I see. That means you’ll have a get-together with your classmates in ___ years.A. fifteen; sevenB. fifteenth; sevenC. fifteen; seventhD. fifteenth; seventh6.—Have you seen The CCTV news on TV?--Y es,___ children had a good festival on the _____ Children’s Day.A. millions of ; sixtyB. ten millions; sixtiethC. millions of ; sixtieth7. ___ soldiers and doctors were sent to help the people in Y ushu after the earthquake.A. Two thousandsB. Thousands ofC. Two thousands of8. It is ___ time that I’ve been to London.A. the fifthB. fiveC. fifth9. There’s much meat in the basket, but ___ of it is dirty. A. two threeB. two thirdC. one secondsD. two thirds10. Our country, the People’s Republic of China, celebrated its ___ birthday on October 1st, 2009.A. sixtyB. sixtiesC. sictieth11.Now children, turn to Page __ and look at the ___ picture in Lesson Two.A. twenties; oneB. twenty; oneC. twentieth; firstD. twenty; first12.—Was he born in ___ century?--No, he was born in the ____.A. twenty-one; 1990B. the twenty-first; 1990C.twenty-one; 1990sD. the twenty-first; 1990s13. About ___ the workers in the clothes factory are women.A. third fifthsB. third fifth ofC. three fifthsD. three fifths of14. It took him ___ hours to finish the work.A. one and a halfB. one and halfC. half past oneD. a half and one15. –How many teachers are there in your school? ---____, but I’m not sure.A. HundredsB. HundredC. Hundreds ofD. One hundredKeysABCAB CBADC DDDAD。
【英语】中考英语总复习--数词及解析
【英语】中考英语总复习--数词及解析一、初中英语数词1.Last week, five ____ students took part in the sports meeting in our schoolA. thousandsB. hundredC. hundreds ofD. thousands of【答案】 B【解析】【分析】句意:上周,我们学校5百名学生参加了运动会。
根据句子前面有five,可知hundred后面不加s,hundreds of和thousands of前面不用数词修饰,故选B。
【点评】考查数词辨析,注意hundred的用法。
2.—Where is Class ______?—It's on the ______ floor.A. Six; thirdB. Sixth; thirdC. Six; threeD. Sixth; three【答案】 A【解析】【分析】句意:——六班在哪里?——在六楼。
六班,Class Six,专有名词,六楼,the sixth floor,使用序数词,故答案是A。
【点评】考查数词的用法,注意基数词和序数词的用法区别。
3.—Do you know the boy is sitting next to Peter?—Yes. He is Peter's friend. They are celebrating his birthday.A. who; ninthB. that; nineC. which; ninth【答案】 A【解析】【分析】句意:——你知道那个坐在彼得旁边的男孩吗?——是的。
他是彼得的朋友。
他们正在庆祝他的九岁生日。
分析句子结构可知,第一空所在句子是定语从句,先行词是人,连接词在从句中作主语,所以应该用who/that引导,which连接定语从句时先行词应该是物,故排除C;nine九,基数词;ninth第九,序数词;第二空根据空后的birthday为名词单数可知,此处需要序数词,表示某人几岁生日应该用序数词表示第几个生日,故选A。
2023年人教版初中英语中考专题复习数词
sixteen→sixteenth seventeen→seventeenth eighteen→eighteenth
nineteen→nineteenth twenty→twentieth
thirty→thirtieth
forty→fortieth
fifty→fiftieth
sixty→sixtieth
A.the second B.a second
C.two
7.—When was the Communist Party of China founded?
—In 1921.It’s her _B_____ birthday this year.
A.hundred B.hundredth C.hundreds of D.the hundredth
C.twenty
5.—Our school is going to hold the __B____ Culture Festival.
—I see.And we can take part in the activity again.
A.five B.fifth
C.fifths
6.My aunt has only one child,and she wants __B____ child.
【答题方法】 解答此类的问题,考生应该做到:①根据句意及数词的含义来确定用基
数词还是序数词,基数词一般表示“几(个)”,序数词表示“第几”;②根 据基数词与序数词之间的变化规律来选择正确的形式。
如何判断用基数词还是序数词 1.填基数词 (1)表示几年、几岁、几点钟等时间用基数词。 (2)表示电话号码或某物的数量时,用基数词。 (3)in the+年份的复数(为基数词复数)。如:in the 1980s; (4)固定用法。如:at the age of+基数词;page+基数词等。
中考英语总复习第五章数词
an eight-year-old girl 8.步行12分钟的路程_________________________
a twelve-minute walk /
twelve minutes' walk 9.3/4____________________
考点(kǎo diǎn)三:序数词的用法
1. 当序数词表示顺序(shùnxù)时前面要用the;当序数词 前面有物主代词或名词所有格,则省略the;当序 数词前用a或an时,表示“又一,再一”。
如:John lives on the fifteenth floor. Today is my / Tom’s ninth birthday.
整十数(shíshù)都以后缀-ty结尾,其他数在数词中间加连 字符“-”,再按照上述的变化进行拼写。 如:21 twenty-one
85 eighty-five
(2)三位数的构成:百位上的基数+hundred+and+余下两 位的数
如:132 one hundred and thirty-two
205 two hundred and five
如:10% ten percent 10.7% ten point seven percent
第十八页,共二十六页。
考点四:数词的其他(qítā)用法
1. 表示倍数的大小时,两倍用twice表达,三倍以 上(yǐshàng)用“数词 + times”表达。 如:My school is twice as large as theirs. This ruler is three times longer than that one.
中考英语专项复习-数词
(四)数词01 命题趋势考标导向化数词是历年中考试题中的必考知识点之一,所占分值不多,一般在1~2分之间,题型有选择题、词形变换题等.从命题内容来看,对基数词和序数词的基本用法、hundred,thousand,million, billion后面加不加—s或of、特殊形式的序数词、分数表示法的考查是中考命题的热点.预计2016年考查的重点极有可能是基数词和序数词的用法、分数表示法及hundred,thousand,million的用法.02 定义概念清晰化数词就是用于表示数目的多少或顺序的先后的词,分为基数词和序数词两种.表示数量的数词是基数词,如one,two, three 等;表示顺序的数词是序数词,如first, second, third等.03 知识归类知识网络化”分节,每三个数字为一个节,第一个分节号前用thousand,第二个分节号前用million,第三个分节号前用billion (美)或thousand million(英)。
如:2,418,000,000 two billion, four hundred and eighteen million 或two thousand, four hundred and eighteen million2。
hundred,thousand,million,billion等用在具体的数字后面时不能加-s或of;hundred,thousand,million, billion等前面没有具体的数字时通常加—s或of。
如:eight thousand people八千人fifty thousand trees五万棵树thousands of成千上万的millions of数百万3。
“基数词+单数名词"相当于复合形容词,作名词的定语,用于表示时间、距离等。
如:the 100-metre race 100米赛跑a ten—minute walk 10分钟的路程4.常见的数字符号和等式的读法:=(等于号)读作equals,+(加号)读作plus或and,—(减号)读作minus,×(乘号)读作times 或multiplied by,÷(除号)读作divided by。
中考英语复习数词
对点精练:
( D )17. —What does the fresh juice contain?
—____of the juice____orange. It's very pure.
A. Four-fifth, are B. Four-fifths, are
C. Four-fifth, is
第六页,共27页。
( C )4. David Beckham has ______ children. Brooklyn Beckham is his ______ son.
A. third, first B. three, one C. three, first D. third, one
( C )5. We are going on holiday in the ______ week of July.
— I live in____room, Floor____.
A. Three; Third
B. the Three; Third
C. the third; Three
D. third; three
第九页,共27页。
( A ) 7. Please turn to____. Let's read the text aloud.
第十二页,共27页。
4.“another+基数词+名词复数” = “基数词+more+名词复数”表示在一 定基础上增加一定的数量。
如:We need another two chairs. = We need two more chairs. 我们还需要
两把椅子。
5.序数词与不定冠词(a, an)连用,表示“又一;再一”,强调数量上再增
中考英语语法知识点复习数词
数词聚焦考点☆温习理解一、数词的定义及分类表示数目与顺序的词,叫做数词。
数词有两种:基数词和序数词。
数词与不定代词相似,其用法相当于形容词或名词。
可以在句中充当句子成分,如可用作主语、定语、宾语、介词宾语、表语、同位语或状语等。
二、基数词表示数目的词是基数词,如one(一),two(二),thirty(三十)等。
1.1-12的表述1-12各有各的形式,即one,two,three,four,five,six,seven,eight,nine,ten,eleven,twelve。
2.13-19的表述13-19的数字皆以-teen[ti:n]结尾,其中,fourteen,sixteen,seventeen,eighteen和nineteen分别由four,six,seven,eight,nine加后缀-teen变成的,eighteen 中只保留一个t。
thirteen,fifteen分别由three和five转花而来。
3.20-90数字的表达20-90的数字皆以-ty结尾,其中,sixty,seventy,eighty,ninety 分别由six,seven,eight和nine加后缀—ty构成,eighty中只保留一个t。
其他同上。
4.20-99之间的数字的表达20-99之间的数词须在十位和个位之间加连字符“-”,如twenty-five。
百位以上的数字的表达以及读在表达百位以上的数字时,必须在百位,十位和个位之间加and,在读音时也应读上and,如:104可表达为one hundred and four,486读作four hundred and eighty-six。
“万”的表达.英语中没有万和亿单词,只有百(hundred),千(thousand),百万(million),十亿(billion)。
英语中表示“万”时,用10千。
如:forty thousand四万。
表示“亿”时需用百万来表示。
英语中考 复习资料 数词
数词命题趋势:数词是历年各省市中考必考知识点。
从考查形式看,一般有单项选择、完形填空、词语运用等。
所占分值通常为2~4分。
从命题意图看,侧重考查考生的具体语言环境中使用数词的能力。
数词中考考查重点:1. 基数词;2. 序数词;3. 分数。
代词命题趋势:代词是代替名词的词。
按其意义、特征及其在句中的作用可分为:人称代词、物主代词、指示代词、反身代词、相互代词、疑问代词、不定代词等。
其中,反身代词、物主代词、不定代词和疑问代词是中考的高频考点。
比如名词性物主代词与形容词性物主代词的区别,疑问代词含义区分,不定代词的正确选用,都是考查的重点。
对于不同类型代词的相关知识的学习,既要全面又要有重点。
代词中考考查重点:一、人称代词;二、物主代词;三、反身代词;四、指示代词;五、不定代词;六、相互代词;七、疑问代词。
基数词变序数词记忆口诀基变序,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。
反身代词用法口诀反身代词莫乱用,能在句中宾、表、同;主语、定语不能用,固定搭配要记清。
单数反身代词:myself, yourself, himself, itself;复数反身代词:ourselves, yourselves, themselves。
I. Multiple Choice1. Frank is a friend of _________. He is a scientist from Canada.A. MyB. IC. mine2. Sunny’s uncle is a teacher. _________ enjoys staying with kids.A. HeB. SheC. It3. Their plants don’t grow very well, but _________ look really good.A. weB. ourC. ours4. — Is this Mike’s dictionary?—No, it’s mine. The thick one on the desk is _________.A. HisB. yoursC. hers5. —Jeff, is this _________ notebook?—No, it’s not _________. Maybe it’s Mary’s.A. your, myB. your, mineC. yours, me6. Last month the students in Changjiang Road Primary School held the "Ten Years of Growth Ceremony" to celebrate _________ 10th birthday together.A. theyB. theirC. them7. —Whose card is this?—It is _________. My brother Tom gave it to me on my birthday.A. MyB. hersC. mine8. —So sorry, I took your school T-shirt by mistake. But where is _________?—Don’t worry. Let me help you find it.A. yoursB. hisC. mine9. —They won the basketball match yesterday.—Great! We are so proud of _________.A. theyB. themC. their—It’s hard for me. I think few goalkeepers can make it.A. AnotherB. the otherC. other答案:CACAB CCCBBII. Words Practice用括号内单词的正确形式填空。
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中考英语总复习词类复习之数词数词复习要点1.数词分为基数词和序数词两种,基数词表数目,序数词表顺序。
基数词在句中可作定语、主语、宾语(介宾)、表语、同位语等;序数词主要作定语,其前面须加上定冠词the,此外,也作主语、宾语、表语等,这时,被它所修饰的名词往往被省略。
如:The first ( person ) to arrive is Kate.2.分数表达法:先写基数词表示分子,后写序数词表示分母,如果分子大于1时,分母要加“s”。
如:one-fourth, two-fifths, three-tenths3.小数表达法:小数点前的整数按基数词的规则表示,小数点写作point, 小数后的数字应按其数字直接表示出来。
如:18.38可写成:eighteen point three eight。
注意:小数在句中常作定语,尤其在比较方式状语从句中被使用。
如:This stone is 3.5 times heavier than that one.4.年、月、时间表达法:年份用基数词,日期用序数词,时间用基数词,其顺序由小到大。
5.英语中没有“万”和“亿”,要按十进位法来推算。
如:35,845,可写成thirty-five thousand eight hundred and forty-five。
又如:100,000,000可写成a hundred million。
6.Hundred, thousand, million, dozen, score这些词前面如又表示具体数字的词,它们不能加“s”,反之则须加“s”。
如:three hundred people, thousands of people。
7.两组与数词有关的介词短语:⑴in+定冠词the+数词的复数形式,表示年代。
如:in the 1870s或1870's⑵in+物主代词+数词的复数形式,表示某人的年龄。
如:in one's thirties。
有时在物主代词后面可加上形容词early或late使其含义更确切些。
如:The young man is at most in his early thirties.中考英语总复习词类复习之数词专项练习( ) 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 hundred twenty-threeC. four thousand and a hundred and twenty-threeD. four thousands a hundred and twenty-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 enter 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 is Thursday( ) 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 meterKey: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. 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。