2019年高考英语语法数词专项知识点
2019高考英语语法突破四大篇第三部分专题4数词讲义(含参考答案)
高考英语语法突破四大篇：专题4 数词框架结构图基数词的构成及作用1.常用基数词表ⅠⅡⅢone eleven thirtytwo twelve fortythree thirteen fiftyfour fourteen sixtyfive fifteen seventysix sixteen eightyseven seventeen ninetyeight eighteen hundrednine nineteen thousandten twenty million/billion2.基数词构成歌诀1至12逐个记，13至19 teen结尾。
20至90整十位，ty结尾是后缀。
要是表示“几十几”，连字符十位连个位。
若要表示“几百几”，hundred之后and立。
若要用于复合形容词，连字符相连不加-s。
注意：(1)hundred，thousand，million，billion等词前有基数词或several时，须用单数；与of连用时，用复数，但其前面不能再加数词。
如：six hundred people hundreds of people(2)dozen前有具体数词修饰时，用单数，of可省略；当dozen后面接these，those，them，us等词时，须先接of，再接这些词，但dozen仍不加-s；dozens of中的of不可省。
score 用法和dozen相当，但of一般不省略。
several dozen pencils dozens of studentsthree dozen of these eggs two dozen of themtwo score of eggs scores of books3.基数词的位置常位于another，all之后，such，more之前，可置于last，next，other之前或之后。
another two days all the ten booksone more apple two such penshis last two days/his two last days4.基数词的句法功能(1)主语Three will be enough.(2)宾语The city has a population of three million.(3)表语The population of this city is nearly two million.(4)同位语They two went to the cinema.(5)定语The river is about eight miles long.序数词的构成及作用1.常用序数词表ⅠⅡⅢfirst eleventh thirtiethsecond twelfth fortieththird thirteenth fiftiethfourth fourteenth sixtiethfifth fifteenth seventiethsixth sixteenth eightieth seventh seventeenth ninetieth eighth eighteenth hundredth ninth nineteenth thousandthtenth twentieth millionth/billionth注意：21以上的多位数词，只将末位数变为序数词，前面的其他位数仍用基数词。
2019年高考英语语法知识最全概括
高考英语语法易考知识点最全概括第一讲座：名词---基础篇一、名词的复数：1. 名词变复数规则形式：1). 一般情况下直接加s：book------books cup-----cups2). 以辅音字母+y结尾，先变y为i再加es：city-------cities family-----families3). 以s、x、sh、ch结尾的加es：bus-----buses wish------wishes watch------watches4). 以o结尾的多数加S 初中阶段只有三个单词加es：tomato-----tomatoes potato------potatoes hero-----heroes Negroes5). 以f、fe 结尾的，先把f、fe变v 再加es：leaf----leaves self---selves shelf----shelves life----lives thief---thieves2. 少数名词的复数形式是不规则的：man----men woman---women child----children foot-----feet tooth----teeth mouse---mice3. 单数和复数形式相同：deer---deer fish----fish sheep----sheep Chinese ----Chinese Japanese---Japanese4. 某国人的复数：1). 中、日不变：Chinese----Chinese Japanese---Japanese2). 英、法变：Englishman----Englishmen Frenchman----Frenchmen3).其余s加后面：American-----Americans German----Germans Australian---Australians二、不可数名词：1. 不可数名词：1). 不能直接用数字表数量；2). 不能直接加a或an；3). 没有复数形式；4). 可用some、any、lots of、plenty of、much 修饰；5). 可用“量词短语”表示；2. 不可数名词的数量的表示方法：a / 数字+ 量词+ of + 不可数名词：a piece of paper a cup of tea a glass of milk三、名词的所有格：1. ’s 所有格：1). 用and连接两个并列的单数名词表示共有关系时，这时只在最后一个名词后加“’s.”：This is ____________________(Mary and Lily) bedroom.2). 用and连接两个并列的单数名词表示各有关系时，这时分别在每个名词后加“’s.”：These are ________________(Tom and Jack ) school bags.3). 以s结尾的名词，变所有格时在s后加“’”, 不以s 结尾的复数名词，仍加“’s”：Teachers’ Day Children’s Day4). 表示店铺、医院、诊所、住宅等名称时，常在名词后加’s 代表全称：at the doctor’s at the Bob’s5). 由some、any、no、every与one、body 结合的复合不定代词something、anything 等和else 连用时，所有格应加在else的后面：This is _________________(somebody else ) pencil.6). 表示时间、距离、国家、城市等无生命的名词，也可在词尾加’s 来构成所有格：an hour’s ride two weeks’ time China’s capital2. of 所有格：1). of 用来表示无生命的名词所有格：the map of China the door of the room2). 双重所有格：of + 名词所有格of + 名词性的物住代词He is a friend of my _________(brother ).Is she a daughter of __________(you)?四、名词作句子成分：1. 名词作主语：1). 表示时间、金钱、距离作主语时，谓语动词用单数：Two hours ________(be) enough for us to get there.2). 量词短语“数字+量词+ of +…”作主语时，谓语动词应与量词保持一致：A pair of shoes _______(be) under the bed.Two pieces of paper _______(be) on the desk.3). 名词+介词（with、but、except、along with、as well as …….）+名词作主语时，谓语动词应与前面的名词保持一致：The teacher with the students _________(be) planting trees on the hill.4). 短语“neither…nor…、either…or…、not only…but also …”连接主语时，谓语动词实行就近原则：Neither he nor I ______ (be) a Frenchman.2. 名词作定语：1). 名词作定语时，一般用单数形式：There is a shoe factory near the school.2). 名词作定语时，个别情况用复数形式：(sport )The sports meeting will be held next week.3). man、woman 作定语表示性别时，man、woman随后面的名词单复数而变：one man teacher two women teachers第二讲座：名词---提高篇一、名词的单复数：1. 可数名词的复数不规则变化：(1) 单复数同形：deer, sheep, Chinese, means, series, species, works, headquarters(2) 形单意复：people, police, youth, cattle, staff(3) 形复意单：news, physics, politics, maths(4)合成词变复数：passerby→passersby, soninlaw→sonsin-law, lookeron→lookerson, gobetween→go-betweens, grownup→grownups(5) 词形变化：man→men, child→children，tooth→teeth, foot→feet, mouse→mice，medium→media2. 不可数名词的数：(1) 有些抽象名词在具体化时，以复数形式出现；表示特指时，可以和定冠词连用；表示“某种”或“一次”的意义时，可以和不定冠词连用：in surprise“惊讶地”，a surprise“一件令人惊讶的事”；win success“获得成功”，a success“一个/件成功的人/事”；by experience“靠经验”，an experience“一次经历”；with pleasure“乐意”，a ple asure“一件乐事”。
(完整版)2019高考英语知识点总结精华版(最全),推荐文档
2019届高考英语知识点总结精华版(史上最全)1.a great/good many: a large number of许多。
修饰可数名词复数。
I’m quite busy. I have a great many things to do. 我很忙，我有很多事要做。
若复数名词前有限定词或其修饰的为代词时，应加of .①A great many of the books have been sold out. 已经卖了很多书了。
②A great many of them are out of work.他们很多人失业了。
2.able(可以的，有能力的，可能的)①He is an able man.那人本事不小。
enable(v)使……能②We must learn more to enable us to face all the difficulties.我们要多学知识以便能面对各种困难。
disable:有残疾的，不能干的；the disabled表示一类人（残疾人）able作词辍时①可以……的，值得……的（有被动含义）eatable可食用的，measurable可以测量、估计的；readable可读的②其他含义：conformable舒适的、安逸的；suitable 合适的，恰当的3.above, over, on三个词都可以表示“在……上“，但用法不同。
On表示与某物体表面接触；over表示在某物体垂直的上方，含“布满、覆盖、跨越”之意，与under 相对；above表示位置高于，但不一定垂直，与below相对。
注意：与数字、数量、长度词连用时，多用over,同more than。
如：over10,000people一万多人；表示年龄、刻度多用above，如a man above fifty五十开外的人；above zero零度以上。
习惯用语：well above average远在一般以上；above sea-level海拔以上；the one above上面的一个；above all首先，尤其重要的是；over there 那边；all over 遍及；over again 再一遍；over and over再三地[应用]介词填空①There lay an umbrella_______the table and some raincoats _____it.②The mother held an umbrella______the boy’s head so that the sun wouldn’t burn him.③ There seemed to be a war and many planes were flying____the city.④The moon was______the trees in the east.Key:①on,under②over③over④aboveabove all 首先，特别是，最重要的是after all 到底，毕竟at all (用来加强语气)与not连用，表示“一点也不，完全不”。
数词 高考英语语法重点归纳
四、数词3、序数词：表示顺序的数词叫序数词。
1、英语的序数词基本变法：(1) 一般在基数词后加th,(2)-ve结尾的改为-fth,(3)-ty结尾的改为-tieth,(4)熟记特殊词。
2、序数词如下：1000th→one thousandth, 1000000th→one millionth., 第703→the seven hundredand third,第5480→the five thousand four hundred and eightieth.3、注：(1)两位以上的序数词仅个位数部分用序数词,其余部分仍用基数词。
如：thirty-sixth,(2) 使用序数词时一般加定冠词the. 如：I’m in the third grade.(3) 序数词作“几分之几”讲时,有复数形式。
如：1/5→one fifth ; 2/3→ two third s ;4/7→ four seventh s ; 1/2→ a half ; 1/4→a quarter ; 3/4→ three quarter s ;50%→ fifty hundredth s ( fifty per cent).4、数词的用法：1、表示年份：2002: twenty thousand and two ; 1976 : nineteen seventy-six.2、表示日期：12月1日: Dec.1st或the first of December；2002年11月8日: Nov. 8th, 2002.3、表示时刻：5：15→ five fifteen或a quarter past five ; 8：30→ eight thirty或half past eight ;10：45→ ten forty-five或a quarter to eleven.4、表示编号：Room 105→Room one 0 five; Bus No.13→Bus Number Thirteen; P.5→PageFive; Tel.No.7658659→Telephone Number seven-six-five-eight-six-five-nine5、小数的读法：5.7→ five point seven, 0.16 →zero point one six.6、“半”的表达：1/2→half, 半小时→half an hour, 1.5小时→one and a half hours或onehour and a half.7、序数词前面加the时,表示顺序,加a/an时表示“再一、又一”。
2019年英语高考一轮复习语法知识大全数词
一、概述数词是表示数目多少或顺序先后的词。
由定义进而将数词分为两类：基数词和序数词，前者表示数目的多少，后者表示顺序的先后。
本章首先概述了数词的定义，进而从定义出发，将数词分为基数词和序数词两大类，接着以基数词和序数词分类阐述了数词在句中的作用，然后，以两大类数词为纲，分别介绍了两大数词的用法（包括表示法、特殊用法等）可谓内容详实。
最后介绍倍数的表示法（包含倍数的表达、含义及表达法之间的区别）。
为了使本章内容更加全面充实，最后介绍了一下特殊数的表达法。
本章末尾对数词进行了归纳、提炼并提出学好数词的“点金术”。
此章内容比较简单，线索比较清晰，学起来应该比较容易，关键要把握特殊的含义及用法。
相信，在把握好线索，全面了解掌握含义及用法的基础上定能对数词有全新的认识。
二、定义及分类表示数目多少或顺序先后的词，叫做数词。
数词与不定动词很相似，其用法相当于名词或形容词。
数词可以分为两种：表示数目多少的词叫做基数词，表示顺序先后的词叫做序数词。
三、在句中的作用数词的用法相当于名词或形容词，所以在句子中数词能够充当名词和形容词所能充当的成分，如：主语、宾语、表语、同位语、定语、状语。
如：It is said that thirteen is an unlucky number.（基数词作主语）The first isn’t the best.（序数词作同位语）It is north two hundred.（基数词作宾语）He is among the first to get to the international airport.（序数词作表语）The visitors in this place of interest are about five thousand.（基数词作表语）Now, he has become the first in the race.（序数词作表语）We, four will look together to solve the problem.（基数词作同位语）Jim, the last, was scolded by his teacher.（序数词作同位语）The kind woman gave the boy five apples.（基数词作定语）I think he is the first person knowing the secret.（序数词作定语）It’s very dangerous to ride two or more.（基数词作状语）The company ranks first among the similar companies.（序数词作状语）四、两种基本数词的用法1、基数词的用法（1）基数词中的1—12是单个的独立的单词，13—19加后缀-teen构成的相应基数，20—90是由2—9加后缀-ty构成的相应基数。
高考英语语法之数词语法整理
数词定义：1.表示数目多少的词称为基数词。
如：one .two.three等。
2.表示先后顺序的词称为序数词。
如：first.Second.third等。
（前面加the，但在表示名次时不用加the）一.基数词：1——12分别独立（one.two.three.four.five.six.seven.eight.nine.ten.eleven.）13——19以teen结尾20——90整十位数以ty结尾21——99由“几十”和“几”合起来构成，两词中间加连字符如：“twenty-one”101——999：先说“几百”，再加“and”，再说末尾两数如：346读作：“three hundred and forty-six”1000以上的数：从后向前数每三位加一个逗号，第一个逗号前面为thousand，第二个逗号前面为million（百万）第三个逗号前面为billion（十亿）注意：hundred，thousand，million，billion，前面与数字或a 连用时词尾不加“s”。
当表示大量不确定数目时与介词“of”连用，词尾加“s”，但前面不能有数字。
二.读电话号码时依次读出单个数字。
三.分数读法：分子用基数词，分母用序数词。
分子大于一时分母用复数形式。
先读分子再读分母。
分子为“one”时也可以换成“a”。
如：1/2读作a（one）half1/4 读作a（one）quarter 2/3 读作two thirds四.复杂分数读法：基数词分子+over+基数词分母，带分数在整数与分数之间加读“and”如：27/283 读作twenty-seven over two hundred and eighty-three2½读作two and a half五.小数读法：小数点前面的基数词按照正常读法，点读作“point”，小数点后面的数字单个读出。
如：15.67读作“fifteen point six seven”六.百分数：先读基数词，再读百分号“percent”如：65％读作“sixty-five percent”七.年代读法：两位两位的读或者整百整千的读，公元后加AD（可以省略），公元前加BC。
高考英语数词专题知识点
高考英语数词专题知识点数词在英语中是一种非常重要的语法现象，常常出现在阅读理解和完形填空等题目中。
因此，对数词的掌握和理解是必不可少的。
本文将对高考英语数词专题知识点进行详细讲解，帮助同学们更好地应对数词相关题目。
一、基数词和序数词基数词是表示事物的数量或顺序的词，例如one、two、three等。
而序数词则表示事物的顺序，例如first、second、third等。
在高考英语中，基数词和序数词经常用于描述时间、日期、年龄、顺序等概念。
为了避免混淆，我们需要注意以下几点：1. 基数词通常用于单数形式，而序数词则需要用于复数形式。
例如：I have three books, and this is the first one.2. 表示年龄和序列的数字要用序数词。
例如：She is the third child in her family. He is fourteen years old.二、小数和百分数小数和百分数在高考英语中常常出现于阅读理解和数学相关的题目中。
以下是一些相关的表达方式：1. 小数：小数点后的部分可以用英语读出来。
例如0.5可以读成"zero point five"或者"nought point five"。
2. 百分数：百分号前面的数字通常是基数词，而百分号后面跟着的是分数为分子，100为分母的序数词。
例如50%可以读作"fifty percent"。
需要注意的是，当序数词与百分数连用时，百分号后面的数字要用基数词。
例如：15%是"15 percent"而不是"fifteenth percent"。
三、分数分数在高考英语中常常出现于数学相关的题目中，以下是一些常见的表达方式：1. 分数的基数词通常是基数词，可以和复数名词连用。
例如：two-thirds of the students are girls.2. 分数的序数词通常是序数词，用来表示次序。
高考英语数词所有知识点
高考英语数词所有知识点在高考英语中，数词是一个重要的语法知识点。
掌握数词的正确用法对于理解和使用英语来说至关重要。
本文将介绍高考英语中涉及的所有数词知识点，并对其用法进行详细说明。
一、基数词和序数词基数词（Cardinal Numbers）表示数量，如one、two、three等；而序数词（Ordinal Numbers）表示顺序，如first、second、third等。
基数词和序数词的用法不同，需注意以下几点：1. 基数词通常用于表示具体的数量，如"There are three books on the table."（桌子上有三本书）。
2. 序数词通常用来表示顺序或排名，如"He came in first in the race."（他在比赛中得第一名）。
二、基数词和序数词的读法在英语中，基数词和序数词的读法存在一些规则和变化，需要注意以下几点：1. 基数词一到十的读法比较固定，如one、two、three等。
2. 十以上的基数词的读法为“基数词+ty”，如eleven（十一）、twenty（二十）等。
3. 序数词的读法为“基数词+th”，如first（第一）、second（第二）等。
4. 一些特殊的基数词存在读法的变化，如three（三）在thirteen （十三）中的读法发生改变。
三、表示年龄的数词在表达人的年龄时，我们常用基数词，但有些需要特别注意的表达方式：1. "He is twenty years old."（他二十岁了。
）这里我们用基数词来表示年龄。
2. "He is in his twenties."（他二十几岁。
）这里我们用基数词的复数形式加上's来表示年龄范围。
四、表示时间的数词在表示时间的数词中，有一些特殊的表达方式需要注意：1. "It's half past ten."（现在是十点半。
高考英语语法考点归纳总结数词素材
高考英语语法考点归纳总结：高考英语语法：数词一.基数词: 表示数目的数词1.两位数: 几十和个位数之间加连词号, 如: twenty-three, forty-seven, ninety-six2.三位数的读法: 第一个数字+hundred + and +后面的一位或两位数字, 如: 101读作one hundred and one, 864读作eight hundred and sixty-four3.四位数和四位以上数字的读法: 阿拉伯数字每三位为一段, 从后往前用逗号分开, 每个逗号处所用的数词分别为: thousand, million, billion, 如: 21,634,755读作twenty-one million six hundred and thirty-four thousand seven hundred and fifty-five. 注意: 读这样的数时, 只在hundred一词后加and4.hundred, thousand, million, billion表示具体数目时都不用复数形式, 但它们的复数形式可以用于一些词组中, 如: hundreds of, thousands of, m illions of, billions of.5.数词dozen, score的用法与hundred, thousand等相同二.序数词: 表示数目顺序的词1.序数词一般是由基数词加th构成, 序数词前一定要加the, 如: the seventh, the thirteenth, the one hundredth2.以y结尾的基数词构成序数词时, 先把y变为i, 再加eth, 如: the twentieth, the fortieth, the fiftieth, the eightieth3.大于二十的基数词对应的序数词, 只将末位数变为序数词, 前面的其他位数仍用基数词, 如: 第532读作five hundred and thirty-second4.不规则的序数词如下: the first, the second, the third, the fifth, the eighth, the ninth, the twelfth三.数词的用法:1.编号的事物可用序数词或基数词加名词构成, 如: the fourth lesson =lesson four, the fifteen th page =page fifteen, the ninth part =part nine2.编号的事物若数字较大, 一般用基数词放在名词后面来表示, 名词前一般不用定冠词, 如: room 302, page 215, No. 101 middle school3.在表示年月日时, 年用基数词, 日用序数词, 年的读法是, 从后往前, 将年份分成两位一段, 依次读出每一段即可, 如: April 5,1976 读作April (the) fifth, nineteen seventy-six; October 1, 1949读作October t he first, nineteen forty-nine; 年份1905读作nineteen hundred and five; 年份1800读作eighteen hundred; 年份2000读作year two thousand; 年份502 B.C.读作five o two B C; 年份A.D. 620读作six twenty A D4.表示时间时用基数词:①.表示几点整的说法: It is five (o’clock)②.表示几点过几分的说法: 若不超过30分钟, 用past表示过几分; 若超过30分钟, 用to表示差多少分到几点, 如: 3:05 =five past three, 5:20 =twenty past five; 8:35 =twenty-five to nine; 12:50 =ten to one③.表示几刻钟的说法, 如: a quarter, three quarters④.表示上午,下午某时间, 如: 8:00 a.m., 4:15 p.m.⑤.时刻也用24小时制读法, 只须依次读出点钟数和分钟数, 整点钟时, 需在最后加读hundred ( hours), 如: 18:45读作eighteen forty-fiv e, 18:00读作eighteen hundred ( hours ), 以上提到的3:05, 5:20, 8:35分别也可读作three five, five twenty, eight thirty-five5.表示加减乘除的说法: 数学运算的加减乘分别用plus, minus, times, divided by 表示a. How much is fifteen plus two?b. How much is eight minus seven?c. How much is twelve times twelve?d. How much is eighty-one divided by nine?e. Five plus three is / equals eight.f. Five minus three equals / leaves two.g. Five times three makes / is fifteen.h. Fifteen divided by three equals five.十五除以三等于五6.表示倍数的说法:a. This room is three times bigger than that one.b. The dictionary is four times thicker than that book.c. The earth is 49 times the size of the moo n.7.表示百分比的说法: 基数词+ percent8.有些基数词可以构成固定词组, 如: one by one, twos and threes三三两两9.基数词可以与度量单位连用: twenty meters deep, ten meters long, one hundred yards10.分数的表示法: 分子用基数词, 分母用序数词, 若分子大于1, 则分母用序数词的复数形式, 如: one third, two tenths, two thirds. 有些分数可以用half, quarter表示, 如: three quarters11.小数: 小数点读作point, 小数点前面的数字读作一个完整的基数词, 小数点后面的每位数字依次用基数词读出, 如: 3.4读作three point four, 0.2读作zero point two, 8.97读作eight point nine seven12.某些数字的读法与写法, 如: $10.20读作ten dolla rs and twenty cents; 35Ｏ读作thirty-five degree; -20Ｏ读作twenty degree below zero或minus twenty degree; Napoleon III读作Napoleon the third; World War II读作World War two或the second world war.13.年龄的表示方法:a. The boy is ten years old.b. The boy is at the age of ten.c. He is a ten-year-old boy.d. The boy is of ten years.14. in one’s + 整十数的复数形式, 表示在某人几十多岁的时候, 如:a. He became famous in his thirties.15. in the 1930s / 1930’s表示在二十世纪三十年代16. 序数词前一般要用the, 但表示又一,再一的概念时, 序数词前也可以用a / ana. They plan to buy a second house. 他们计划再买第二房子四.选择使用数字或文字表示数的场合:1.一般来说, 两位数以内的数目用文字表示, 超过两位数的数目用数字, 如:a. There are forty-five students in our class.b. There are about 2,100 students in our school.2.在句首的数目多用文字表示:a. One hundred and two voters are against the project.3.基数词的复数形式多用文字表示:a. There are three twos in six. 6之内有三个2.b. He became famous in his fifties.2.在句首的数目多用文字表示:a. One hundred and two voters are against the pr oject.3.基数词的复数形式多用文字表示:a. There are three twos in six. 6之内有三个2.b. He became famous in his fifties。
高考英语 语法专题复习经典讲义数词
高考英语语法专题复习经典讲义数词数词主要分为基数词和序数词两类。
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——10one，two，three，four，five，six，seven，eight，nine，ten．B．从 11——19eleven，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-sixD．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 twenty648 six hundred and forty-eightE．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-eight16,250,064 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。
2019年高考英语语法重点归纳(精品)
高考英语语法重点归纳一、名词【知识精讲】名词是表示人，事物，地点或抽象概念的名称的词。
一、名词的数在熟悉可数名词单数变复数规则的基础上，突出以下几点：1. 以s结尾，仍为单数的名词(多为学科名词)，如：physics, linguistics, mathematics, politics, statistics, news , the United States2. 抽象名词表示具体或特定的事例时也可作可数名词，单数前面应有不定冠词。
如：(1) pleasure, surprise, help, success, failure, danger, difficulty, wonder等意为“...的人/ 物”。
如：The meeting is a success.(2) worry, honor, disaster, rain, snow, fog, wind, gas, fire, crop, coffee, tea, food等不可数名词，指“一种”、“一场”及“多种”、“多场”时，可以有其单、复数形式。
如：There have been strong winds over the last two months.(3) a need, a discovery, a love, a good time, a collection of, a knowledge of, a history of, a population of, an area of, an understanding of等已形成固定形式。
如：He has a good practical knowledge of computer science.3. 表示一类事物的总称的名词，不能加-s ，如：machinery, furniture, equipment, technology, luggage, baggage, homework, evidence 4. 一些名词单数和复数形式表达不同的意思，如：chicken鸡肉/ chickens小鸡; fish鱼肉/ fishes( fish )各种鱼; paper纸/ papers试卷; water水/ waters水域，room空间/ rooms房间5. 只有复数形式的名词，如：glasses （眼镜）,trousers, clothes，scissors等，注意加单位名词的用法：a pair of glasses; two pairs of trousers6. 一些名词形式上虽是单数，但表示的是复数含义，如：people , police, cattle, staff, public, the +adj., the + 分词;（表示一类人）7. 以复数形式出现，表达复数含义，如：belongings, surroundings, earnings, savings, shoes, socks, goods, thanks, congratulations, funds, pains, arms, troops8. 集合名词看成一个整体时，谓语用单数，若侧重各个成员，则用复数，如：audience,class,couple,crowd,family,group,government,public●The average family is a great deal smaller than it used to be.●My family are going with me.9. 单复数同形的名词，如：fish, deer, sheep, youth, Chinese, Japanese, means, species, crossroads, series, works, li（里）, yuan（元）, mu（亩）等●How many deer are there in Dafeng now?10. 合成名词构成复数时，通常只将里面所含的主体名词变为复数，如果没有主体名词，则将最后一个部分变为复数，如：sons-in-law, passers-by, story-tellers, breakfasts, housewives11. 不规则名词的“数”，如：woman -women, child-children, ox -oxen, tooth -teeth, goose -geese,foot -feet, mouse -mice, phenomenon-phenomena, analysis-analyses,12 .专有名词的“数”，如：史密斯一家人the Smiths 两个玛丽two Marys13. 非名词类词汇的“数”，如：缩写，数字，字母的复数常用加’s的方法来构成three a’s; two but’s; in one’s twenties; in the 1980’s(1980s)●Nothing is in good order but at sixes and sevens. 乱七八糟●You mightn’t as well use so many and’s in your conversation.14. 注意以下名词为不可数名词:advice, baggage, change(零钱), equipment, furniture, fun ,hair, homework, information, luggage, money, news, progress, traffic.二、名词所有格英语中有些名词可以加"'s"来表示所有关系，带这种词尾的名词形式称为该名词的所有格，1. 单数名词词尾加"'s"，复数名词词尾没有s，也要加"'s"，如：the boy's bag 男孩的书包，men's room 男厕所。
高考英语数词知识点归纳
高考英语数词知识点归纳在高考英语考试中，数词是一个常见的知识点。
掌握好数词的用法和特点，对我们理解和使用英语语言文字有着重要的意义。
本文将对高考英语数词的知识点进行归纳总结，以帮助同学们更好地备考。
一、基本用法1. 基数词和序数词：在英语中，基数词用来表示数量，而序数词用来表示顺序。
例如，one（一）是基数词，而first（第一）是序数词。
2. 排列顺序：英语中，通常使用基数词表示时间、日期、年龄等。
例如，two days ago（两天前），the third floor（第三层）。
二、表示具体数量1. 表示具体数字的基数词：例如，one, two, three, four等。
2. 表示大量的基数词：例如，dozen（一打，12个），hundred （一百），thousand（一千）等。
3. 表示倍数的基数词：例如，double（两倍），triple（三倍），quadruple（四倍）等。
三、表示不确定数量1. 表示泛指的基数词：例如，many（许多），several（几个），a few（一些），a couple of（一对）等。
2. 表示大约数量的基数词：例如，about, around, approximately 等。
例如，约定俗成的表达法有：about a hundred（大约一百），approximately two-thirds（大约三分之二）等。
四、表达日期和年龄1. 表示日期的基数词：例如，January 1st（1月1日），May12th（5月12日）。
2. 表示年龄的基数词：例如，sixteen years old（十六岁），a five-year-old boy（一个五岁的男孩）等。
五、表示身体和尺寸1. 表示身高的基数词：例如，he is six feet tall（他身高六英尺）。
2. 表示体重的基数词：例如，she weighs fifty kilograms（她体重五十千克）。
高中英语 语法复习十八 数词
语法复习十八：数词高考重点要求：1．掌握基数词、序数词、分数词、倍数、百分数、年月日、钟点、年龄、序号的基本用法。
2．掌握不定数量词、约数词的表达方法。
数词在各个题项中，单选、阅读、听力、写作中发挥着很强的作用，往往用以说明事实的精确性和可信性。
数词是由两大部分构成的即基数词和序数词，而其他数字表示法如分数，小数等均由这两大部分的不同组合而构成。
（三）数词的用法：1.英语中年月日、点钟、序数词、分数词、算式列表示例英语表示法2001．6．30 June 30,2001 30June,2001 30thJune, 20017：25 seven twenty-five twenty-five past even12:54 twelve fifty four six to one9:15 nine fifteen a quarter past nine1031042:30two thirty half past two 21:50twenty-one fifty 9:50p.m. 第21twenty-first 第123 one hundred and twenty-third21 a half 52 2two and two-fifths 20% 20 per cent 20 percent第七路公共汽车 Bus Number Seven第201房间 Room 201人民路153号 153 Renmin Road4+8 =12 Four plus eight is twelve11-7=4 Eleven minus seven is four.6×5=30 Six times five is thirty.20÷5=4 twenty divided by five is four.A ＞B A is more than B.A ＜B A is less than B.A ≈B A is approximately (近似地, 大约)equals to B.A ≠B A is not equal to B.2.约数表示法列表含义 英语表达 例句大于某数 more than He has lived here for more than twenty years.over she is over fifty.or more There're thirty people or more in the meeting-room. 小于某数 less than I have less than (not more than )fifty dollars.under Children under seven are not allowed to enter.below He would not sell it for below a hundred fifty dollars. or less The coat might cost him sixty dollars or less.大约（某数） nearly She is nearly fifty now.almost Its almost three o'clock.up to Up to ten men can sleep in this tent.or He spent four or five days writing the article.or so The distance is twenty miles or so.about I visited that village about three years ago.some Their team has some four or five players.more or less The container can hold more or less twenty pounds of water. around/round Let's make it round/around eight o'clock.3.不定数量词“多”的表示法列表被修饰名词的数英语表达汉译修饰可数名词dozens of 几十、许多scores of 许多many, a good(great) many, many a (饰单数可数名词) 许多、大量hundreds of 数以百计thousands of ,thousands upon thousands of 成千上万millions of 数百万billions of 亿万修饰不可数名词much , a great (good)deal of ,a large amount of ,large amounts of许多、大量修饰可数名词或不可数名词a lot of /lots of ,plenty of, a large quantity of ,large quantities of许多、大量练习、数词1. Two __died of cold last winter.A. hundreds old peopleB. hundred old peopleC. hundreds old peoplesD. hundred old peoples2. He was only in__ at the time.A. his 20'sB. the 20'sC. his twentiesD. the twenties3. The two great men wrote those letters in__ .A. 1870'sB. 1879sC. the 1870'sD. the 18704. I wonder if I can ask him__ time.A. fourB. fourthC. the fourthD. a fourth5. He came out__ in the track events.A. firstB. oneC. the firstD. the one6. It was in 1939 that __broke out.A. World War SecondB. the World War SecondC. Second World WarD. World War II7. You'll have to spend __writing your report here.A. one day or two daysB. one day or twoC. a day or twoD. two days or one8. He cut the cake__ .A. in halvesB. in halfC. into halvesD. into half9. The earth is nearly__ the moon.A. 50 time the size ofB. 50 times the size ofC. 50 times as size asD.50 times as that of10. Either you or the headmaster __the prizes for these gifted students at the meeting.105A. is handing inB. are to hand outC. are handing inD. is to hand out11. __of the population here are peasants.A. 20 percentsB. 20 percentC. the 20 percentD. the 20 percents12. It's about__ , the thickness of a human hair.A. two-fifteenthB. two-fifteenthsC. two fifteenD. two fifteens13. The price of such material was reduced__ .A. by 18 percentB. to 18 percentC. at 18 percentD. for 18 percent14. South of the equator, 81 percent of the surface of the earth__ water.A. isB. areC. wasD. were15. They sold __boxes of such sweets last week.A. four dozenB. four dozensC. four dozens ofD. four dozen of16. It took me __ days to finish drawing a beautiful horse.A. a half dozenB. half a dozenC. haft dozensD. half dozen17.__people were sent there to help fight against the flood.A. Three scores ofB. Three score ofC. Three scoreD. Three scores18. Don't leave you work,__ .A. done halfB. half doneC. a half doneD. done a half19. Nobody can do two things well __ .A. at one timeB. at onceC. one timeD. once20. He has__ books in his study.A. several thousandsB. some thousands ofC. some thousandsD. some thousand of21. On National day__ people take part in all kinds of celebration.A. hundreds of millions ofB. millions of hundred ofC. hundreds millions ofD. millions hundreds of22. He has lived at__ for 30 years.A. No. 101 Heping StreetB. 101 Heping StreetC. Heping Street 101D. Heping street No. 10123. You can find him in__ .A. Room 201B.201 RoomC. the Room 20D. the 201 Room24. It's__ walk from here to my school.A. two - hoursB. two hoursC. two - hourD. a two - hour25. It was in__ when he was already in ___ that he went to Yan'an.A. the 1940s, the 40sB. the 1940s, his fortiesC. 1940's, his fortiesD. the 1940's, his 40s26. He went to the market and bought __eggs and some meat.A. three dozen ofB. three dozenC. three dozensD. three dozens of27.Shortly after the accident two ___police were sent to the spot to keep order.106A. dozen ofB. dozensC. dozenD. dozens of (MET92 29)28.Mr Smith ___me to buy several __eggs for the dinner.A. asked, dozenB. suggested, dozens ofC. had, dozenD. persuaded, dozens of ('94上海)29.____of the land in that district ___covered with trees and grass.A. Two fifth, isB. Two fifth, areC. Two fifths , isD. Two fifths, are (2000上海)30.Two ___died of cold last winter.A. hundreds old peopleB. hundred old peopleC. hundred old peoplesD. hundred old peoples ('88MET.15)31.It is not rare in ___that people in ____fifties are going to university for further education.A.90s,theB. the 90s, /C.90s, theirD. the 90s, their ('99上海 6)32.-Have you seen many sheep in the distance ? -Yes, ___.A. thousand of themB. two thousands of themC. two thousand of themD. two thousand them语法复习十八：数词1．B2. C 表示"几十"的数字的复数与所有格代词一起来用以表示人的年龄，本句为"二十多岁"。
高考英语数词知识点知识点复习
高考英语数词知识点知识点复习高考英语数词知识点复习数词是高考英语中的一个重要语法点，掌握好数词的用法对于我们在英语考试中取得好成绩至关重要。
接下来，让我们一起系统地复习一下高考英语中数词的相关知识点。
一、基数词基数词表示数量，如 one, two, three 等。
1、 1-12 的基数词需要单独记忆：one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve 。
2、 13-19 的基数词一般以 teen 结尾，如 thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen 。
3、 20-90 的整十数词一般以 ty 结尾，如 twenty, thirty, forty, fifty, sixty, seventy, eighty, ninety 。
4、 21-99 的非整十数词，是由“整十数＋个位数”构成，中间用连字符“”连接，如 twentyone, thirtytwo 等。
5、 101-999 的基数词，先说“几百”，再加 and，再加末尾两位数或个位数，如 one hundred and one, two hundred and thirtyfive 。
6、 1000 以上的基数词，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，如 1,234 读作 one thousand two hundred and thirtyfour 。
二、序数词序数词表示顺序，如 first, second, third 等。
1、第一、第二、第三分别是 first, second, third 。
高中英语语法之数词知识点总结
⾼中英语语法之数词知识点总结距离2019年⾼考仅242天⾼中语法的难度加⼤，在考试中的⽐例也⼤⼤增加了，完型、阅读、写作都需要语法的熟练运⽤。
今天为⼤家整理了语法中数词的⽤法，赶紧学起来哦！基数词表⽰数⽬多少或顺序先后的词叫数词。
1.基数词的构成：1-10one, two, three, four, five, six, seven, eight, nine, ten;11-19eleven, twelve, thirteen, fourteen, fifteen, sixteen,seventeen, eighteen, nineteen;20-90twenty, thirty, forty, fifty, sixty, seventy, eighty, ninety;≥ 100100 a/one hundred;1,000 a/one thousand;1,000,000 a/one million;1, 000,000,000 a/one billion = a/one thousand million2. 基数词的⽤法1)作主语：Three will be enough for us.三个对我们来说就⾜够了。
Two of the girls are from Tokyo.这些姑娘中有两位来⾃东京。
2)作宾语：Four people applied for this job, but we only need one.四个⼈申请这⼯作，但我们仅需⼀⼈。
3)作表语：The population of China is over 1.3 billion.The population of China is over 1.3 billion.中国有⼗三亿多⼈⼝。
I’m twenty while my brother is sixteen.我⼆⼗岁，我弟弟⼗六岁。
4)作定语：We have 300 workers in our company.我们公司有三百名员⼯。
2019年高考英语语法复习：数词用法-精选word文档 (2页)
2019年高考英语语法复习：数词用法-精选word文档本文部分内容来自网络整理，本司不为其真实性负责，如有异议或侵权请及时联系，本司将立即删除！== 本文为word格式，下载后可方便编辑和修改！ ==高考英语语法复习：数词用法表示数目、多少和顺序先后的词叫数词。
数词有两种：表示数目多少的数词叫基数词，如： one ， ten twenty - three ；表示顺序先后的数词叫序数词，如： first ， third ， twentieth 。
1.基数词基数词相当于名词，在句中可做主语、表语、定语、状语等。
如：Three of my classmates are from Shanghai .I am twenty this year .They have four classes in the morning and three in theafternoon .2.序数词1)序数词的构成：★大多数的序数词是由基数词加- th 构成。
如： sevenseventh ；tententh★以- t 结尾的基数词只在词尾加- h 。
如： eighteighth★以- ve 结尾的基数词改- ve 为 f 再加- th 。
如： fivefifth ；twelvetwelfth★以- y 结尾的基数词改- y 为- ie 再加- th 。
如： twentytwentieth ，thirtythirtieth★几十几的序数词只在个位数体现。
如： twenty - onetwenty - first ；thirty - threethirty - third★特殊的序数词：onefirst ； twosecond ； threethird ； nineninth。
2019年高考英语语法必考考点9数词及主谓一致含解析1
2019年高考英语语法必考考点（9）：数词及主谓一致含解析【考点解读】一、数词1. 基数词(1)注意几个不规则的基数词的写法。
如eleven, twelve, thirteen, fifteen, twenty, thirty, forty, fifty等。
(2)注意英语中的数量以三位为一个单位，一般对应阿拉伯数字的写法每三位加一个逗号，分别是thousand, million和billion。
如：ten thousand＝10,000; one hundred million ＝100,000,000。
(3)数词hundred, thousand, million, billion, dozen, score表示确切数目时不加s，但若表示不确切数目时，要用复数形式，与of构成短语。
如：一万：ten thousand；成千上万的：tens of thousands of；两打鸡蛋：two dozen eggs。
(4)年代表达方式有两种写法。
如：20世纪90年代：in the 1990s或in the 1990’s。
2. 序数词(1)序数词前面一般加the，多数序数词由基数词加th构成。
如：the fifteenth; 以y结尾的基数词变化时，先把y改成i，再加eth。
如：twentieth。
注意几个不规则的序数词的写法。
如：first, second, third, fifth, eighth, ninth, twelfth等。
(2)序数词常可缩写，其形式为阿拉伯数字加序数词的最后两个字母。
如：1st, 2nd, 3rd, 4th, 21st, 22nd, 23rd, 24th。
3. 小数小数点用point表示，小数点后的数用个位基数词表示。
如：0.567－zero point five six seven。
4. 分数分子用基数词，分母用序数词，如果分子大于1，分母须加s。
2019英语语法专项-数词
数词( ) 1. 【2019广东】We are proud of our country. The year 2019 is her ______ birthday.A. seventyB. the seventyC. the seventiethD. seventieth( ) 2. 【2019滨州】— Which month of the year do you like best?— July, the ______ month, because summer vacation begins in this month.A. sevenB. sixC. seventhD. sixth( ) 3. 【2019兰州】We gave away ______ books to the school library last year.A. six thousandsB. six thousandC. six thousands ofD. six thousand of( ) 4. 【2019襄阳】— Is Dongjin High-speed Railway Station the ______ largest in Hubei Province? —Yes, of course. It’s just a little smaller than the largest one in Wuhan.A. firstB. secondC. thirdD. fourth( ) 5. 【2019贵阳】There are 24 solar terms in a year. Grain rain often starts in April, the ______ month of the year.A. thirdB. fourthC. fifth( ) 6. 【2019哈尔滨】— We will celebrate the ______ National Day this year.—That’s really exciting.A. seventyB. seventeenC. seventieth( ) 7. 【2019绥化】His mother took him to visit the Great Wall on his ______ birthday.A. nineB. ninethC. ninth( ) 8. 【2019广西河池】Please pass me ______ book on the right.A. fourB. fourthC. the fourD. the fourth( ) 9. 【2019贵州铜仁】There are ______ floors in the building. We live on ______ floor.A. the ninth; the ninthB. the ninth; nineC. nine; the ninthD. nine; nine( ) 10. 【2019黑龙江齐齐哈尔】We are preparing programs to celebrate our country’s ______ birthday.A. seventyB. seventiethC. seventeenth( ) 11. 【2019黑龙江龙东】The apartment has ______ floors and Mr. Green lives on the ______ floor.A. twelfth; twelfthB. twelve; twelfthC. twelfth; twelve( ) 12. 【2019四川广元】On my ______ birthday, I got a new schoolbag as a gift from my parents.A. nineB. ninthC. the ninth( ) 13. 【2019四川凉山州】There are ______ people in Dale’s family. They live on the ______ floor.A. five; nineB. fifth; nineC. five; ninthD. fifth; ninth( ) 14. 【2019湖南湘西】— How many books are there on the shelf?— Well. I think there are ______ books.A. two hundred and forty-sixB. two hundreds and fortyC. two hundred fourteen( ) 15. 【2019甘肃敦煌】September is the ______ month of a year.A. seventhB. eighthC. ninthD. tenth( ) 16. 【2019甘肃天水】______ of the students in our class ______ going to the summer camp in Beijing next week.A. Two fifths, isB. Second fifths, areC. Second fifths, isD. Two fifths; are( ) 17. 【2019贵州安顺】Nowadays,______ people like HUAWEI phones better, and about ______ of them are adults.A. the number of; four-fifthsB. a number of; four-fifthC. a number of; four-fifthsD. the number of; four-five( ) 18. 【2019黑龙江大庆】______ volunteers will be needed for 2020 Beijing Winter Olympic Games.A. Two thousand ofB. Two thousands ofC. Thousand ofD. Thousands of( ) 19. 【2019湖南郴州】Every year, ______ books are given away to the poor children in the countryside.A. thousandB. thousands ofC. thousand of( ) 20. 【2019江苏宿迁】Wu Dajing, a ______ Chinese skater, set a new world record at the Short Track World Cup last year.A. 25-years-oldB. 25 year oldC. 25-year-oldD. 25 years old( ) 21. 【2019四川达州】— ______ is the population of China，Jack？— Let me think for a moment, it is about ______ .A. How many; 1,400 millionB. What; 1,400 millionC. What; 140 millionD. How many; 140 million( ) 22. 【2019河南】You may know all the words on the right, but which of the following carries meaning? second, friend, self, a, a, isA. A friend self is a second.B. A second is self a friend.C. A friend is a second selfD. Self a second is a friend.( ) 23. 【2019广西玉林】— Can I help you, Madam?— Yes. ______, please.A. Two pair of socksB. Two pairs of socksC. Two pairs of sockD. Two pair of sock( ) 24. 【2019四川自贡】— What else do we need to make cold beef?— ______.A. Two spoons saltB. Two spoons of saltsC. Two spoons of salt( ) 25. 【2019辽宁鞍山】______ of people from all over the world visit the Palace Museum every year.A. Two millionB. MillionsC. Two millionsD. Million( ) 26. 【2019湖南株洲醴陵模拟】When I first saw her, she was a doctor in her ______.A. thirtiethB. thirtiesC. thirty( ) 27. 【2019浙江温州永嘉县模拟】— Hurry up! The train is leaving for Hangzhou at ni ne o’clock.—Don’t worry. The train will be half an hour late. It’ll leave at ______.A. half past nineB. half past tenC. a quarter past nineD. a quarter to nine( ) 28. 【2019浙江乐清模拟】—Tommy’s mother gave birth to her ______ baby yesterday.—It’s not easy for a family like that. After all, there have been four kids in the family before that.A. fourthB. fifthC. fourD. five( ) 29. 【2019海口模拟联考】My parents are going to have a birthday party for my ______ birthday.A. twelveB. the twelfthC. twelfth( ) 30. 【2019广西柳州模拟】Mr Smith told us ______ of the room ______ empty.A. two third; areB. second threes; wereC. two thirds; was( ) 31. 【2019吉林长春第19中学模拟】About ______ of the population in the country ______ farmers. A. three-fifth; are B. three-fifth; is C. three-five; is D. three-fifths; are( ) 32. 【2019海口华侨中学模拟】— What do you think of the environment here, Mr. Wang?— Wonderful! ______ of the land ______ covered with trees and grass.A. Two fifths; isB. Two fifth; isC. Two fifths; areD. Two fifth; are( ) 33. 【2019广东珠海香洲区模拟】There is a new bank in the town and ______ of the bank clerks are below the age of ______.A. two thirds; thirty-fiveB. two third; thirty-fifthC. two third; thirty-oneD. two thirds; thirty-first( ) 34. 【2019湖南桂阳四中模拟】— How old is your sister?— ______. We had a surprising party for her ______ birthday yesterday.A. Twelve; twelfthB. Twelfth; twelveC. Twelve; twelve( ) 35. 【2019湖北宣恩二模】______ visitors come to the Cool City-Lichuan during summer holidays every year.A. ThousandB. ThousandsC. Thousands of( ) 36. 【2019广东惠州模拟】Nearly ______ of the earth ______ covered by sea, but 95 percent of it is salt sea.A. three fourth; isB. three fourths; isC. three fourth; areD. three fourths; are( ) 37. 【2019山东临沂罗庄模拟】It is said that ______ of the water around the world ______ polluted. A. two thirds; has B. two thirds; was C. two third; were( ) 38. 【2019湖南岳阳六中模拟】In this exam, you are asked to write a composition about ______.A. 80-wordsB. 80-wordC. 80 words( ) 39. 【2019辽宁鞍山模拟】Do you know ______ of the earth ______ covered with water?A. three quarter; isB. three quarters; areC. three quarter; areD. three quarters; is( ) 40. 【2019浙江温州第23中学模拟】— Dad, there are 45 students in our class, all boys wear glasses,______ of the whole class.— Oh, tha t’s terrible. You thirty boys should take care of your eyes.A. one fourthB. one thirdC. two thirdsD. three quarters( ) 41. 【2019湖南长沙中雅中学模拟】We can enjoy a ______ summer holiday after the Senior High School Entrance Exam (Zhongkao).A. two monthsB. two-monthC. two-months( ) 42. 【2019四川眉山模拟】— What should we do now, Mr. Clark?— Please turn to Page ______ and look at the ______ picture.A. Twelve; fifthB. Twelfth; fifthC. Twelve; fiveD. Twelfth; five( ) 43. 【2019福建名校联合模拟】— Good news! The 2022 Asian Games will be held in Hangzhou.— So the city will be the ______ Chinese city to host the event after Beijing in 1990 and Guangzhou in 2010.A. firstB. secondC. third( ) 44. 【2019绥化模拟三】Could you tell me if the singer lives on the ______ floor?A. twentyB. twentithC. twentieth( ) 45. 【2019绥化模拟三】The population of the city is about three ______.A. millionsB. millionC. millions of( ) 46. 【2019绥化模拟四】December is the ______ month of a year.A. twelveB. secondC. twelfth( ) 47. 【2019绥化模拟五】About six ______ people were in the city ten years ago.A. millionsB. millionC. millions of( ) 48. 【2019绥化模拟五】The famous scientist lives on the ______ floor.A. twelveB. fortyC. fortieth( ) 49. 【2019广东佛山里水镇模拟】— The Spring festival is special to the Chinese. People will try their best to come back home and get together during the festival.— Sure. My parents took ______ train home this year. It was quite tiring.A. 13 hours’B. 13-hour’sC. 13 hour’sD. 13-hour( ) 50. 【2019贵州黔东南州模拟】We have a more competitive society. ______ of the students ______ going to foreign countries for further study.A. Two thirds; isB. Two-thirds; areC. Second-thirds; areD. Two-three; is答案：数词1-5 DCBBB 6-10 CCDCB 11-15 BCAC 16-20 DCDBC 21-25 BCBCB26-30 BABCC 31-35 DAAAC 36-40 BBCDC 41-45 BACCB 46-50 CBCDB。
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2019年高考英语语法数词专项知识点There were millions of blooms.
有数以百万计的花。
基数词在句子中作主语，此外还可作定语、表语、同位语以及宾
语或介词宾语等。
序数词在句中可作定语、表语、主语、宾语或介词
宾语等，序数词还可用在某些短语中。
分数词由基数词和序数词构成，基数词代表分子，序数词代表分母，除了分子为1的情况外，序数词
都要用复数形式。
分数词能够作主语、定语、状语、宾语或介词宾语等。
(1) The river is about eighty miles long.
这条河约有八十英里长。
语法分析：基数词在句子中作定语。
(2) I read five of his novels.
我看了五本他写的小说。
语法分析：基数词作宾语。
(3) Its population is nearly three million.
它的人口数量接近三百万。
语法分析：基数词作表语。
(4) She's getting married a third time.
她将第三次结婚。
语法分析：序数词和a连用，表示“再一个”、“又一个”等。
(5) I thought that performance third-rate.
我认为那场演出是三流的。
语法分析：序数词可用在很多短语中。
(6) Mother divided the cake into thirds.
妈妈把蛋糕分成三份。
语法分析：分数词作宾语或介词宾语。