完整版英语语法第一轮复习 数词
高三英语一轮复习语法第1讲名词的数格构词法考点讲义
高中英语语法第1讲名词1 可数名词(1)可数名词的单、复数规那么变化：为了自己(self)活命(life)，小偷(thief)和他的妻子(wife)手里拿着刀子(knife)和一片树叶(leaf)站在架子(shelf)上，把狼(wolf)劈成两半(half)。
(2)不规那么名词的3种复数变化形式一种鱼时，其单复数形式相同。
(2)people指“人们〞时单复数同形；指“民族〞时，其复数为peoples。
(3)合成名词的2种复数形式①假设有中心词，那么把中心词变成复数；假设无中心词，那么把最终一个词变成复数。
passerby→passersby, sisterinlaw→sistersinlaw, grownup→grownups①“man/woman＋n.〞变复数时，作定语的man/woman和中心词都要变复数，如women engineers。
对点练1写出以下名词的复数形式①sheep—sheep①dish—dishes①knife—knives①story—stories①tomato—tomatoes2 不行数名词(1)常见的不行数名词一般来说，物质名词和抽象名词是不行数的，因此没有复数形式，一般也不能用a或an修饰。
通常只用作不行数的名词有：milk, music, homework, housework, weather, news, butter, information, bread, advice, progress, orange(橙汁), meat, equipment, fun, luggage, luck, work(工作), traffic, furniture, wealth, word(消息), room(空间), man(人类)等。
[名师点津]word意为“消息〞、room意为“空间〞、man意为“人类〞时，通常不带任何修饰词。
高中英语语法复习数词
加减乘除表示法
❖ 1. “加”用plus，and或add表示； ❖ “等于”用is，make，equal等词表示。 ❖ 2+3= 可表示为：How much is two plus
❖ 在我们班她是第二名。（作表语）
序号表示法
（1）单纯的序号，可在基数词前加number,简写为No.。 如：No.1 第一号
（2）事物名词的序号表达法有所不同： ❖ ①对于一些小序号可用序数词也可用基数词表达，形式分别
为：the + 序数词 + 名词 / 名词 + 基数词。 ❖ 如：第一次世界大战可以表示为 ❖ the First World War = World War One, ❖ Lesson 8 = the eighth lesson ❖ ②对于一些大序号我们通常只用一种表达法， ❖ 即名词 + 数词。 ❖ 如：501号房间表示为 Room 501, ❖ 538路公共汽车表示为 Bus 538。 ❖ ③可用a / the + number + 基数词 + 名词。 ❖ 如：a No.5 bus一辆五路公共汽车， ❖ the No.8 bus那辆8路公共汽车。
They produced more products in 2001 than those in 2000 by twice.
The production of grain has been increased by four times this year.
（3）倍数用在表示度量名词前，其基本结构为：
twelve． Three multiplied by four makes
高三英语一轮复习英语语法基本概念(十大词类;句子成分;基本句型;句子类型)课件(35)
主语+复杂及物动词+宾语+宾补
5. 非“动作”
Michael is tall.
主语+系动词+表语
连系动词
Michael is in the room.
Michael looks tall.
SV SVO SVOO SVOC SVP
Five basic patterns of sentences
•Subject + Verb(SV) Michael sleeps. •Subject + Verb + Predicative(SVP) Michael likes you. •Subject + Verb + Object (SVO) I teach you English. •Subject + Verb + Indirect object+ Direct object( SVOO) I consider you smart. •Subject + Verb + Object + Object complement ( SVOC) Michael is tall.
定语(attribute) 补语(complement) 同位语(appositive)
No. 1 主语
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2023年高考英语一轮复习课件 语法专题 需要变形的名词、数词、形容词和副词
(5)外来词的不规则复数形式。如： analysis—analyses分析 basis—bases基础 crisis—crises危机 thesis—theses论文 medium—media媒介物 phenomenon—phenomena现象
2.复合名词的单复数变化 (1)中间没有连字符也没有间隔的复合名词将最后一个词变成复数形式。 birthday—birthdays生日 blackboard—blackboards黑板 bookshelf— bookshelves书架 gentleman—gentlemen绅士 (2)中间有连字符或间隔的复合词将其中主要的词变成复数形式。如： book worm—book worms son-in-law—sons-in-law looker-on—lookers-on passer-by—passers-by story-teller—story-tellers (3)无主体名词时通常在最后一个词后加复数词尾 。如：grown-up— grown-ups standby—standbys
点对点练习1 单句语法填空 1.The team who won the three world championships (championship) would always get this cup. 2.During the festival，which lasts three or four days，people are dressed in their best clothes and participate in a variety of rich and colourful _a__c_ti_v_it_i_e_s_ (activity). 3.The best solution might be to find the weaknesses(weakness) in the idea and to try and strengthen them，rather than use them simply as an excuse for rejecting the whole idea.
高考英语一轮复习语法专题复习数词与冠词
高考英语一轮复习语法填空核心要点-数词与冠词【预览部分】一、数词1 具体数目与笼统数目：数词hundred, thousand, million, billion, dozen, score的单数形式表示具体数目(如three thousand people)；复数形式表示笼统的、不确定的数目（如thousands of people 数以千计的人）。
细心观察下列表达：one and a half millions(=a million and a half) 150万；eight million people 800万人；several millions of [several million] inhabitants数百万居民；二、冠词一）不定冠词的特殊用法：1. 不定冠词置于不可数名词前, 表示“一种，一份，一杯”等具体单位意义。
例如：May I have a drink?我可以喝一杯（茶）吗？【巩固提升练习】1. The husband gave his wife ____ every month in order to please her.A. all half his incomeB. his half all incomeC. half his all incomeD. all his half income2. It took us quite a long time to get here. It was ____ journey.A. three-hourB. a three hourC. a three-hourD. three hours [变] ①It took us quite a long time to get here. It was ____ journey.A. three-hourB. a three hourC. a three hours’D. three hours’【巩固提升练习】参考答案与详细解析1. A。
七年级上册Unit 1 人教版英语中考一轮复习(词汇+语法讲解)
一轮复习:七上U1 词汇+语法讲解【单词默写】【单词变形】【单词变性】friend名词变形容词______________meet动词变名词______________【一词多义】1. name _________________ ________________ His name is “Gravy”.He is named “Gravy”.【词汇用法】1. middle: in the middle of近义词辨析: middle vs. centre vs. among vs. between middle: n./in the middle ofcentre: n./in the centre ofamong: prep./among the threebetween: prep./between the couple2. first:first…second…last…first namethe first3. too: 放在句末，用于肯定句中/too…to近义词辨析: either vs. too vs. alsoeither: 放在句末，用于否定或疑问句too: 放在句末，用于肯定句中also: 放在句中，用于肯定句中近义词辨析: too…to vs. so…that/such…that too…to: too adj./adv. to do sth. 太…而不能so…that: so adj./adv. that +从句如此…以至于such…that: such NP that +从句如此…以至于NP=noun phrase (a/an)+(adj.)+n.4. and: 并列句连词，and 前后(形式/时态/感情色彩/词性)一致bigger and bigger 形式一致more and more beautiful 形式一致He teaches and likes us very much. 时态一致He has helped me and done all the work. 时态一致happy and excited 感情色彩一致ideas and thoughts 词性一致【攻占语法】人称代词一、人称代词的分类: 主格_______, _________, _________, _________, _________, _________, _________, _________,宾格_______, _________, _________,_________,_________,_________,_________,_________, 形容词性物主代词_______, _________, _________,_________,_________,_________,_________,_________, 名词性物主代词_______, _________, _________,_________,_________,_________,_________,_________, 反身代词_______, _________, _________,_________,_________,_________,_________,_________,二、人称代词的位置: 主格放在__________________ 前面, 做_____________成分, 宾格放在________________ 后面，做_____________成分,形容词性物主代词相当于__________, 放在________________ 前面, 名词性物主代词相当于____________, 放在__________________前面或后面三、人称代词的用法1. 指代作用(指代离它最近且与句意连贯的名词)I have a friend. He studies in a middle school. He 指代a friendI study in a school near the street. I learn English in it. It 指代a schoolI have two sisters. Their room is beside mine. Their 指代sisters’Our room is here, and yours is there. Yours 指代your room2. it的用法1) it 作为形式主语或形式宾语find/feel/think +it +adj. to do sth.I find it interesting to learn English.It is +adj. for sb./of sb. to do sth.It is important for me to pass the exam.2) it vs. them vs. one vs. that vs. onesit 指代同名同物，可指代可数或不可数名词，表示单数one 指代同名异物，可指代可数名词，表示单数them 指代同名同物，可指代可数名词，表示复数that 指代同名同物，可指代可数名词或不可数名词，表示单数ones 指代同名异物，可指代可数名词，表示复数those 指代同名同物，可指代可数名词，表示复数3. 反身代词1) 反身代词做宾语，放在动词后面，表示主宾一致I taught myself English.2) 反身代词做宾语，放在介词后面，表示特殊意思I need to see the tower for myself.3) 反身代词做同位语，放在名词后面，表示与强调The food itself is not very delicious.请在可以加反身代词的动词前打”√”□enjoy □teach □know □introduce□dress□work□help□make符合加反身代词的动词条件: _____________________________________________________数词一、数词的分类: 基数词表示__________________________, 序数词表示_______________________二、数词的位置: 放在__________________前面三、数词的用法:1. 基数词与序数词的转化2. 数字的活用表示年龄:10几岁: _______________ _________________ ________________ ____________________ ________________表示世纪:21世纪: _______________表示年代:20世纪80年代: ______________表示倍数:1倍: ______________ 2倍: ______________ 3倍: ______________表示百分比:10%: ______________50%: ______________100%: ______________3. 数词修饰名词three thousand teachers vs. three thousand of teachers vs. thousands of teachersthree thousand teachers _________________________________________________________________________ three thousand of teachers _______________________________________________________________________ thousands of teachers ___________________________________________________________________________【词汇练习】1.My pencil box is in my schoolbag a________ my schoolbag is under the desk.2.Huang Bo is a famous Chinese actor. He was born (出生) in C________.3.I have three books, and my mother brings me five books. Now I have e _______ books.4.Malia Obama is an American girl. Obama is her f ________ name.5.I was thirteen last year, and next Sunday will be my f_______ birthday.6.He has already eaten three cakes. And he wants to have a f ________ one.7.My f ________ Leo and Nick like playing basketball, but I like reading.8.This is my best friend. H_______name is Henry Smith.9.This is Alan Miller. His l________ name is Miller.10.Long time no see, Jack! I am very happy to m ________ you here.11.She studies in a m ________ school. She is going to be a teacher.12.It’s a n ________ day, and I want to take a walk in the park.13.Can you tell me your parents' telephone n ________? Your teacher needs them.14.Chinese President Xi Jinping paid his s ________visit to the U.S in September, at invitation of President Obama.In fact, he has been to the USA six times before.15.There are t ________ people in my family, my father, my mother, and me.【语法练习】1.__________________ is reported that 20% of the Amazon has disappeared in just 50 years.2.I brought the flowers to school and left _____________(it) in her office.3.Her father, a cook, took _______________(she) into the kitchen.4.I consider ________________(I) lucky to have had such a different experience.5.Reading articles or talking to friends online can also use up much of ________________(you) time. Don’t allowit.6.Some people try to become much happier by watching funny films. Others prefer dancing to their favorite songsor eating chocolate. Others do sports every day to put __________________(they) in a good mood.7.We would use___________________(we) brain to think about them or do more reading to find the answers.8.Carry those in a pocket or bag where no one can see _________________(they).9.Gradually, I found ________________(me) back, giving out my speech with a little difficulty.10.I know they care for me very much, but I hope to make decisions by _______________(I).11.What most agree on, though, is that ______________(they) homework should be connected with what they havelearned in class, and it should help the student consolidate(巩固) what he or she learned in class.12.He raised six children ________(he) after his wife died.13.In ________(he) opinion, choosing some ancient literature into the textbooks is a good way to introduce thebeauty of traditional Chinese culture to junior high school students. “It will prepare them to gain further knowledge of Chinese language”, he told China Daily.14.Anyway, I know you are working hard and that it is all for your future. So take care and I look forward to seeingyou soon. Please write back to ________(I) when you get the chance.15.On a very cold Saturday in January, I was told to take our dog out for a walk, but it was so cold that I didn’twant to go outside. Instead, I just opened the door and let the dog out by ________(he).16.First of all, they seem so far away from us. ______________(two), they seem dark and dangerous.17.Scientists find that people who eat spicy food once or _____________(two) a week live longer than those whoeat it less than once a week.18.Wu is a rookie in the club, as he joined it at the end of January. But in just his ________(five) appearance on thefield, he scored his first goal. Espanyol coach Rubi said “Wu is like a floating feather with great flexibility(灵活性) and speed.”19.People like to talk about “first”. They like to remember their first love or their first car. But not all firsts arehappy ________(one). Few people enjoy the firsts that are bad.20.The ______________(two) secret of happiness is to be active.【参考答案】friend名词变形容词friendlymeet动词变名词meeting1. name 名字，以…命名His name is “Gravy”.He is named “Gravy”.人称代词一、人称代词的分类: 主格I,you,he,she,it,we,you,they宾格me,you,him,her,it,us,you,them形容词性物主代词my,your,his,her,its,our,your,their名词性物主代词mine,yours,his,hers,its,ours,yours,theirs反身代词myself,yourself,himself,herself,itself,ourselves,yourselves,themselves二、人称代词的位置: 主格放在动词前面前面, 做主语成分,宾格放在动词或介词后面，做宾语成分,形容词性物主代词相当于形容词, 放在名词前面, 名词性物主代词相当于名词, 放在动词前面或后面请在可以加反身代词的动词前打”√”√enjoy √teach √know√introduce√dress□work√help √make符合加反身代词的动词条件: 动词后+sb.数词一、数词的分类: 基数词表示数数，多个，序数词表示第几，一个二、数词的位置: 放在名词前面三、数词的用法:1. 基数词与序数词的转化2. 数字的活用表示年龄:20几岁: in one’s twenties, when I was 20, on my twentieth birthday, at the age of twenty 表示世纪:21世纪: 21st century表示年代:20世纪80年代: in 1980s表示倍数:1倍: once2倍: twice3倍: three times表示百分比:10%: ten percent50%: fifty percent100%: one hundred percent3. 数词修饰名词three thousand teachers vs. three thousand of teachers vs. thousands of teachersthree thousand teachers 三千老师three thousand of teachers 所有老师中的三千人thousands of teachers 成千上万的老师【词汇练习】And China eight first fourteenth fourth friends His last meet middle nice number seventh three【语法练习】1.It 形式主语2.Them 指代flowers 为复数3.Her 动宾结构，做宾语4.Myself 主宾一致5.Your 形容词性物主代词+n.6.Themselves 主宾一致7.Our 形容词性物主代词+n.8.Them 指代those9.Myself 主宾一致10.Myself 主宾一致by oneself 独自11.Their 形容词性物主代词+n.12.Himself 反身代词做同位语，起强调作用13.His 形容词性物主代词+n.14.Me 介宾短语做宾语15.Himself 主宾一致by oneself 独自16.Second 序数词与first相呼应17.Twice 次数与once相呼应18.Fifth 序数词19.Ones 代词指代first20.Second 序数词the+序数词。
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。
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。
高考英语一轮复习资料
高考英语一轮复习资料汇总高中英语语法复习讲义——名词一、概说名词是表示人、事物、抽象概念等名称的词，如boy 男孩，mother 母亲，news 消息，progress 进步，computer 计算机，Tom 汤姆，Paris 巴黎，Japan 日本，furniture 家具，等。
名词根据其词汇意义，通常分为专有名词和普通名词。
专有名词主要指人、地方、组织、机构等的专有的名称，专有名词的第一个字母通常大写，如Mary 玛丽，Mr Green 格林先生，Beijing 北京，等;普通名词通常指人、物、概念等的一般名称。
根据普通名词的语法性质，它又可以细为个体名词、物质名词、集合名词和抽象名词四类：个体名词表示人或物的个体，如girl 女孩，pen 钢笔，等;物质名词表示无法分为个体的实物，如wood 木头，meat 肉，等;集合名词表示若干个体组成的集合体，如：family 家庭，crowd 人群，等;抽象名词表示性质、行为、状态、感情等抽象概念，如work 工作，happiness 幸福，等。
二、名词的数1. 名词复数的构成方法(1) 在一般情况下，加词尾-s：book / books 书pen / pens 钢笔face / faces 脸(2) 以s, x, z, sh, ch 等结尾的名词，通常加词尾-es：bus / buses 公共汽车box / boxes 盒子dish / dishes 盘子注：有些以ch 结尾的名词，由于其发音不是[k] 而是[tf]，那么其复数形式应加词尾–s，如stomach / stomachs 胃。
(3) 以y 结尾的名词，其复数构成要分两种情况：以“辅音字母+y”结尾的名词，将y 改为ies;以“元音字母+y”结尾的名词，直接加词尾s：city / cities 城市boy / boys 男孩key / keys 钥匙注：以y 结尾的专有名词，若在某些特殊情况下需要复数，通常加s 构成：Mary / Marys 玛丽Germany / Germanys 德国(4) 以o 结尾的名词，有些加词尾-s，有些加-es，有些加-s 或-es 均可：piano / pianos 钢琴tomato / tomatoes 西红柿zero / zero(e)s 零注：有人对英语中所有以o结尾的名词作了统计，一共近200个，其中绝大部分的复数形式通过加词尾-s构成，少数加词尾es。
英语语法大全第一部分 词法(数词)
英语语法大全第一部分词法（数词）各位读友大家好，此文档由网络收集而来，欢迎您下载，谢谢英语语法大全第一部分词法数词一.概念:数词分两类:基数词和序数词.表示数目的词叫基数词,表示须序的词叫序数词.二.相关知识点精讲1.基数词1）基数词一般可写成如345或three hundred and forty-five。
2）基数词一般是单数形式，但遇下列情况，常用复数：a. 与of 短语连用，表示概数，不能与具体数目连用，如scores of people 指许多人；b. 在一些表示”一排”或”一组”的词组里。
例如：They arrived in twos and threes.他们三三两两的到了。
c. 表示”几十岁”。
d. 表示”年代”，用in +the +数词复数。
e. 在乘法运算的一种表示法里，如Three fives isfifteen。
2.序数词序数词的缩写形式如first---1st second---2nd thirty-first---31st等。
3.数词的用法1）倍数表示法a. 主语+谓语+倍数+ as + adj. + as。
例如I have three times as many as you.我有你三倍那么多。
b. 主语+谓语+倍数+ the size of…。
例如：The earth is 49 times the size of the moon.地球是月球的49倍。
c. 主语+谓语+倍数+ 形容词比较级+ than…。
例如：The grain output is 8 percent higher this year than that of last year. 今年比去年粮食产量增加8%。
d. 还可以用by+倍数，表示增加多少倍。
例如：The production of grain has been increased by four times this year. 今年粮食产量增加了4倍。
高考英语一轮总复习 语法专题突破 专题一 名词、数词、形容词、副词
8.(2017·浙江卷)Sixteen years earlier (early),Pahlsson had removed the diamond ring to cook a meal.When she wanted to put the ring back on later,it was gone.
may be affordable but doing this most days adds up.There could be an even higher (high) cost on your health.
7.(2017·全国Ⅰ卷)Even worse (bad),the amount of fast food that people eat goes up.
7.(2018·全国Ⅰ卷)Two of the authors of the review also made a study published in 2014 that showed a mere five to 10 minutes a day of running reduced the risk of heart disease and early deaths from all __c_au_s_e_s___ (cause). 8.(2018·浙江卷)Few people I know seem to have much desire or time to cook.Making Chinese dishes (dish) is seen as especially troublesome.
◆名词之间的转换 9.(2018·全国Ⅲ卷)My name is Mireya Mayor.I’m a who studies animals such as apes and monkeys.
英语语法复习之数词
四ห้องสมุดไป่ตู้年、月、日、年代的表达
• 1) 年、月、日的表达 a.月份表达法 月份前用in，月份名称第一个字母须大写。 in January(in Jan.) in May. in September (in Sept.) in December(in Dec.) b.日期表达法 用序数词表示，前面加the，在某日前用介词on。 on the first 在一日 on the thirtieth在三十日 c. 某年某月某日表达法 • in October,1949 on October 1,1949 May 1(st)(May the first)五月一日 Mar.5(th)(March the fifth)三月五日
• • • • • • •
4) 约数 a. 大约用about, nearly, some, around He is coming around five o’clock. b. 多于，超过 用over, more than The bridge is over 1500 meters long. c. 少于，不超过 用less than She is less than twenty years ago.
2）倍数的表达法 a. 倍数+ as...as • 倍数+as...as（意为“A是B的几倍”，多用于对 客观事物的比较。） • Asia is four times as large as Europe.亚洲有欧洲 的四倍大。 • This dictionary is twice as heavy as that one.这 本字典有那本字典的两倍重 b. 倍数+比较级形式+than • 倍数+（形容词/副词）比较级形式+than，意为“ 增加（多）几倍”。 • This type of car uses three times more petrol than that type does.这种汽车比那种汽车的耗油 多三倍。 • The house is twice larger than that one.这间房子 比那间大两倍。
专题11 数词中考英语一轮复习之教材知识点一遍过(人教版)
like Yuan Longping.
—I think so. He still worked on the research into agriculture(
农业) at the age of ___C_____ .
A. eighties
B. eightieth
C. eighty
D. eighty-year-old
8. (2021广西玉林中考)
—Susan, how many women teachers are there in your school?
—In our school, ___D____of the teachers _______ women teachers.
A. third fourth; are C. three fourths; is
5. (2021青海西宁中考)
—I like Number “9” best, because I think it stands for “long
lasting”.
—Me too. So I chose __C____ floor to live on.
A. nine B. ninth C. the ninth D. nineteen
________ years.
—Yes. And _____C______ of foreigners come to visit it
every year.
A. thousand; thousand
B. thousands; thousands
C. thousand; thousands
D. thousands; thousand
There are__D__ floors in this building. He lives on
高中英语语法数词
3. first, second等有时可表示一批人或物。 The first milu deer came from China in the 1860s. 最早的麋鹿是在十九世纪六十年代来自中国的。 4. 有时序数词作状语，不加冠词。 He came out first in the contest. 他在比赛中获得第一名。 5. first, second等在用来指“冠军、亚军”等获胜名次时也常 不加冠词。 He is first.他是冠军。
高中英语语法数词
基数词的使用 基数词可在句中作主语、表语、定语、状语、介宾、同位 语。 Two of them are students.主语 Two and two are four. 表语 We two joined the army.同位语 Two thousand people were present at the meeting.定语
高中英语语法数词
▲十亿以上的大数，英美有不同的表示：
英国英语
美国英语
十亿thousand million
one billion
百亿ten thousand million
ten billion
千亿hundred thousand million one hundred billion
万亿one thousand billion
高中英语语法数词
5)通常分数、百分数、小数作定语。“分数（百分数）（of ） +名词”作主语时谓语动词是根据名词确定的，名词为单 数动词即用单数，名词为复数动词即用复数动词。
50% apples are here. One third apple is eaten. ★one and a half后的名词用复数，谓语动词一般用单数， 不过事实上也可用复数。
英语语法复习：数词课件-(共15张PPT)可修改全文
知识讲解
序数词
3. 第三类 twentieth (20th)，thirtieth (30th)，fortieth (40th)，fiftieth (50th)，sixtieth (60th) seventieth (70th)，eightieth (80th)，ninetieth (90th) 这一类全是十位整数的序数词，共八个。它们的构成方法是：先将相应的十 位整数的基数词词尾－ty中的y改成i，然后在加上后缀－eth。
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
中考英语语法复习
数词
学习目标
基数词
序数词
数词
知识讲解
数词
one, two, three, four, five…… 数词是指表示数目多少或顺序先后的词。 表示数目多少的数词叫基数词；表示顺序先后的数词叫序数词，如 first, sixth, tenth, twenty-first 等。 数词用法相当于名词和形容词，在句中可用作主语、宾语、表语、定语、同 位语等。
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。
高三英语语法专题复习之数词课件.pptx
01
二.序数词
表示排列的顺序，如：first, second, third, fourth…… 序数词前一般要加the。
巧记口诀： 一二三全要变；(first, second, third) 其余都加th; th里有意外，8去t,(eight→eighth)9去e(nine→ninth); 字母f代ve(five→fifth; twelve→twelfth); ty变成tie(twenty→twentieth); 若要变化几十几，只变个位就可以(twenty-one→twenty-first)。
2. scores of/dozens of两者表示的都是虚数“很多”之意。 如: He has been there scores/dozens of times.
Part 3 即学巩固
03
1.(2017全国卷Ⅰ)In the summer holiday following my eighteen birthday, I the accident, two ___C__ police were sent to the spot to keep order.
A. dozen of B. dozens C. dozen
D. dozens of
5.The Olympic Games are held ___A___.
driving lessons.
eighteenth
2. When he retired, he was already in his __si_x_ti_e_s__(sixty).
3. Two third of the island’s population made a living by fishing.
01
高考英语一轮复习 语法点专题讲解 代词和数词(2021年最新整理)
高考英语一轮复习语法点专题讲解代词和数词编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（高考英语一轮复习语法点专题讲解代词和数词）的内容能够给您的工作和学习带来便利。
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代词和数词代词一. 人称代词1.主格和宾格1)通常，人称代词主格用做主语或表语;宾格用做动词或介词的宾语。
句子的结构如有变化，也应能加以分析，确定选用哪种形式。
例如：It was he who told a lie。
It's not me (who / whom） he wants. （作宾语)This is a secret;it's between you and me。
（作介词宾语）2)人称代词宾格可用在比较状语从句一类的结构中代替主格。
例如：He is taller than me / I (am). I don't swim so well as her / she （does）。
2.两种所有格人称代词所有格称为物主代词。
物主代词分为两类:①形容词性的，如my， her, your, their等；②名词性的，如mine，hers，yours，theirs等.由于受汉语影响，我们常犯以下两种错误：1)漏用代词，主要是形容词性的物主代词,因为汉语中常常将它省略.例如:I have done my homework.（不能说 * I have done homework。
）We clean our classroom every day.（不能说 * We clean classroom every day．）2)误用代词,混淆两种类型的物主代词,因为汉语中无此区别.例如:That dictionary is not mine.(不能说 * That dictionary is not my．）Mine is here。
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Unit 4 数词知识要点：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。
nineteennineteenttwenty-first, 110thone hundred and tent （三）、分数的表达方式（1）分子用基数词，分母用序数词，分子大于1时，分母用复数。
如：one-third三分之一，three-sevenths七分之三。
（2）分子与分母之间加in, 分子在前，分母在后，分子分母都用基数词。
如：one in ten 十分之一，five in eight八分之五。
（3）分子与分母之间加out of , 分子在前，分母在后，分子分母都用基数词。
如：one outof ten十分之一，five out of eight八分之五。
（四）、百分数和小数的的表示法（1）表示百分数直接将数词放在单词percent前面即可，如：twenty percent百分之二十。
（2）分数和百分数后面不能直接接名词或代词，而用以下形式：分数/百分数＋of + 冠词 /限定词 + 名词 / 代词，其谓语动词与of后的名词在人称和数上保持一致，如：Two-thirds of the money was spent on food.About seventy percent of the earth surface is covered by water.（3）小数的表示法，小数点前的总值发同其他数词一样，小数点用point,小数点后面的数读成个位数，如：9.65表示为nine point six five。
218.39表示为two hundred and eighteen point three nine。
（五）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June 30,2001 30June,2001 30thJune,2001．6．3020017：25 seven twenty-five twenty-five past even12:54 twelve fifty four six to one9:15 nine fifteen a quarter past nine2:30 two thirty half past two山东世纪金榜书业有限公司___ _________________________________________________________ 页）6页（共1本卷第21:50 twenty-one fifty 9:50p.m.twenty-first第21one hundred and twenty-third 第123 122a half 2 5two and two-fifths 20 per cent 20 percent 20%第七路公共汽Bus Number Seven车Room 201201房间第153 Renmin Road 153人民路号Four plus eight is twelve 4+8 =12Eleven minus seven is four. 11-7=4Six times five is thirty.6×5=30twenty divided by five is four. 5=4 20÷A is more than B. A＞BA is less than B.＜A BA is approximately (近似地, 大约)equals toB A≈B.A is not equal to B.BA≠2.约数表示法列表含义英语表达例句He has lived here for more than twenty years. 大于某数 more thanshe is over fifty.overThere 're thirty people or more in the meeting-room. or moreI have less than (not more than )fifty dollars. less than 小于某数Children under seven are not allowed to enter.underHe would not sell it for below a hundred fifty dollars. belowThe coat might cost him sixty dollars or less. or lessShe is nearly fifty now. 大约（某数）nearlyIts almost three o'clock.almostUp to ten men can sleep in this tent.up toHe spent four or five days writing the article. orThe distance is twenty miles or so.or soI visited that village about three years ago. aboutTheir team has some four or five players.someThe container can hold more or less twenty pounds ofmore or lesswater.around/rou Let's make it round/around eight o'clock.nd3.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 (饰单数可数名许多、大量词)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much , a great (good)deal of ,修饰不可数名词许多、大量 a large amount of ,large amounts of山东世纪金榜书业有限公司___ _________________________________________________________ 页）6页（共2本卷第修饰可数名词或不可数名a lot of /lots of ,plenty of, a large quantity of , 许多、大量 large quantities of 词4、序号表示法（1）单纯的序号，可在基数词前加number,简写为No.。
如：No.1第一号（2）事物名词的序号表达法有什所不同：①对于一些小序号可有序数词也可用基数词表达，形式分别为：the +序数词 + 名词；名词 + 基数词。
如：第一次世界大战可以表示为the First World War或World War One。
②对于一些大序号我们通常只用一种表达法，即名词 + 数词。
如：501号房间表示为Room 501, 538路公共汽车表示为Bus 538。
③可用a / the + number + 基数词 + 名词。
如：a No.5 bus一辆五路公共汽车，the No.8 bus那辆8路公共汽车。
5、倍数的表达方式一般情况下我们用以下三种倍数表达方式：（1）倍数用在as + 形容词 / 副词（原级）+ as结构之前。
如：They have three times as many cows as we do.（2）倍数放在形容词或副词的比较级之前.This rope is four times longer thanthat one.（3）倍数用在表示度量名词前，其基本结构为：倍数 + the + size / length / weight …+ of + 表示比较对象的名词如：This room is three times the size of that one. You can't imagine that rats eat 40 to 50 times their weight.注意：用ten、dozen、score、hundred、thousand、million等数词的复数后加of短语来表示几十、几百、上千、成千上万等大约数概念。
The little boy buys dozens of pencils every term.dozen、score、hundred、thousand、million作数词表示确切数量时，不用复数。
如：three score, five dozen,seven million等。
例题：1. ____________ people in the world are sending information by E-mail every day.A.Several millionB.Many millionsC.Several millionsD.Many million2. The number of people invited _____fifty, but a number of them______absent for different reasons.A.were ; wasB.was ; wasC.was ; wereD.were ; were3. Shortly after the accident, two ___________ police were sent to the sport to keep order .(NMET 92)A.dozens ofB.dozensC.dozenD.dozen of数词练习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.山东世纪金榜书业有限公司___ _________________________________________________________ 页）6页（共3本卷第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.A. 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.A. dozen ofB. dozensC. dozenD. dozens of28.Mr Smith ___me to buy several __eggs for the dinner.A. asked, dozenB. suggested, dozens ofC. had, dozenD. persuaded, dozens of29.____of the land in that district ___covered with trees and grass.A. Two fifth, isB. Two fifth, areC. Two fifths , isD. Two fifths, are30.Two ___died of cold last winter.A. hundreds old peopleB. hundred old peopleC. hundred old peoplesD. hundred old peoples31.It is not rare in ___that people in ____fifties are going to universityfor further education.A.90s,theB. the 90s, /C.90s, theirD. the 90s, their32.-Have you seen many sheep in the distance ? -Yes, ___.A. thousand of themB. two thousands of themC. two thousand of themD. two thousand them山东世纪金榜书业有限公司___ _________________________________________________________ 页）6页（共4本卷第精典名题导解many前需用数表确切数量，而不用million表示确切数量的用法。