英语数词用法总结及答案解析

一、选择题1．---How many teachers are there in your school?---Over four______. And ______ of them are women teachers.A．hundred, two-thirds B．hundred, two-thirdC．hundreds, two-thirds D．hundreds, two-third2．About _____________ of the students this year were born in the 1990s.A．three five B．three fifths C．third fifths D．third fifth3．Two-child policy has been carried out. Most parents are planning to have their child. A．one B．two C．first D．second4．The old man began to learn to drive a car at the age of _______．A．sixty B．the sixtieth C．sixty years old D．sixties5．There are _______ months in a year. May is the _______ month of a year.A．twelfth; five B．twelve; fifth C．twelve; fiveth D．twelfth; five 6．Mount Tai is so famous that ___ people visit it every day.A．hundred of B．seven hundreds of C．hundreds of D hundreds 7．– Good news. My good friend has just moved to my flat. He lives on the floor.– We are neighbors. We live on the 19th floor. He lives one floor above us.A．twelve B．twelfth C．twenty D．twentieth8．–Hi, Kate! There are floors in this building. Which floor do you live on?–I live on the floor.A．twenty ; twelve B．twenty; twelfth C．twentieth; twelfth9．The shoe factory is only about ______ walk from our school.A．half an hour’s B．half and an hour’s C．half an hours’10．_______ of the teachers in our school _________women teachers.A．Two thirds,are B．Third Second,is C．Two thirds,is11．Next Friday is my daughter’s birthday. So I will buy her a cake with candles. A．five; fifth B．twelfth; twelve C．nineth; nine12．There are ____ floors in this building, and my flat is on the ____ floor.A．ten; five B．tenth; fiveC．tenth; fifth D．ten; fifth13．— How was your weekend? —Great ! It was my grandfather’s ______birthday. He was born _____.A．ninety, in the 1920 B．ninetieth, in the 1920sC．the ninetieth, on the 1920s D．nintieth, on the 192014．Two________foreign visitors________to the opening ceremony last Saturday. A．hundred; were invited B．hundred; had been invitedC．hundreds of; are invited D．hundreds of; have been invited15．I didn’t know Miss Yang was years old until she told me about that.A．fifty B．fifties C．fiftieth16．—What do you think of the environment here?—Wonderful! of the land is covered with trees and grass.A．Two fifths B．Two fifth C．Second fifths D．Second fifth 17．In China, about ___________ of people live in the country.A．three fifth B．third fifthC．three fifths D．three fives18．--- Which is the biggest number of the four?--- ______.A．One third B．A half C．Two thirds D．A quarter 19．Sally, this is _____ time you’ve asked me about that matter. What’s wrong with you? A．three B．the three C．third D．the third 20．The number “23,456” can be read as “________”.A．twenty-three thousand, four hundred and fifty-sixB．twenty-three thousand and four hundred fifty-sixC．two three thousand and four five sixD．two three thousand, four and five six21．Jim failed twice, but he wanted to have __________ try．A．a second B．a third C．the second D．the third 22．_________ people attending the meeting is 2975 and about _________ are women．A．A number of , one fourth B．The number of, one fourthC．A number of, one fourths D．The number of, one fourths23．of people enjoy the TV play You Come From the Star. And 70% of the music in it very original.A．Three fifth, is B．Three fifth, are C．Three fifths, are D．Three fifths, is 24．There are ________ people in the supermarket. It's so crowded.A．hundred B．hundreds C．hundred of D．hundreds of 25．—We’ll be back for our school’s ___________ anniversary(周年) ceremony.—I see. That means you’ll have a get-together with your classmates in ___________ years. A．twelve; seven B．twelfth; seven C．twelve; seventh D．twelfth; seventh【参考答案】***试卷处理标记，请不要删除一、选择题1．A解析：A【解析】试题分析：句意：--在你们学校有多少老师？--四百多。

（英语）英语数词技巧和方法完整版及练习题含解析一、初中英语数词1．—Dad, about of our classmates wear glasses.—Oh, that's terrible. You all should take good care of your eyes.A. three fourthB. third fourthC. third fourthsD. three quarters【答案】 D【解析】【分析】句意：——爸爸，大约四分之三的同学戴眼镜。

——噢，那真可怕。

你们都应该好好照顾你们的眼睛。

分子用基数词，分母用序数词，中间用连字符，若分子大于一，分母用复数形式。

四分之三用three fourths或者three quarters，故选D。

【点评】考查分数表达，注意平时识记。

2．—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。

3．My family lives on ________________ floor of the building.A. twelveB. the twelfthC. twelfthD. the twelve【答案】 B【解析】【分析】句意：我家住在这栋楼的第20层。

表示第几层，用the+序数词+floor，固定搭配，twelve，12，基数词；twelfth，第12，序数词，故选B。

【点评】考查序数词用法，注意平时识记the+序数词+floor。

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。

人教版英语英语数词含答案解析一、初中英语数词1．We are proud of our country. The year 2019 is her ____ birthday.A. seventyB. the seventyC. the seventiethD. seventieth【答案】 D【解析】【分析】句意：我们为我们的国家感到骄傲。

2019年是她的70岁诞辰。

表示几岁的生日，要用序数词，因此排除A、B；又因前面有物主代词her，因此不用加定冠词，故选D。

【点评】考查序数词的基本用法。

2．Did you know that the earth is home to ______ animals?A. millionB. millionsC. million ofD. millions of【答案】 D【解析】【分析】句意：你知道地球是几百万动物的家园吗？millions of，固定搭配，几百万的；数词+million，表示具体的……百万，此时million是单数形式；空前没有具体数词，因此用millions of，故选D。

【点评】考查数词，注意millions of的用法。

3．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。

4．Two ________ students ________ to the opening ceremony last Friday.A. hundreds; were invitedB. hundred; were invitedC. hundreds of; invitedD. hundred of; invited【答案】 B【解析】【分析】句意：两百名学生被邀请参加了上周五的开幕式。

数词易错清单1. 确数和约数(1)当我们说“几百”、“几千”这样一些确数时,“百”、“千”是不能用复数形式的。

结构是:数词+hundred/thousand/million/billion+名词复数如:five hundred五百;three thousand三千;two million两百万;six billion六十亿。

(2)当hundred,thousand,million加上s后,它们就成了概数,表示“数百”、“数千”、“数百万”等概念。

而且通常接of,表示“成百的”,“数以千计的”,“成千上万的”,“亿万的”等。

结构是:hundreds/thousands/millions/billions+of+名词复数。

如:hundreds of new tall buildings数以百计的新高楼;thousands of students数以千计的学生;millions of people数以百万计的人。

2. 数词和冠词的关系(1)一般情况下,序数词前要加定冠词the,但基数词前不加冠词。

如:He failed in the first try. 他第一次尝试失败了。

My number is forty-nine.我的号码是49。

(2)a/an+序数词,表示“又一、再一”。

如:The monkey ate a second banana.这只小猴又吃了一根香蕉。

(3)of the+基数词,表示“范围”。

如:You can choose a toy of the two as a birthday present.你可以在这两个玩具中选一个作为生日礼物。

3. “数词+more”与“another+数词”(1) 表“另外的”接复数名词,如与具体数词连用,则置于数词之后,但与定冠词the连用时,other要放在数词前。

如:Mr Smith asked me to fetch another three CDs.史密斯先生让我再拿三张CD。

（完整版word）英语数词的用法大全及答案解析一、初中英语数词1．—Hi, Ted! How was your trip to Mount Huangshan last month?—Fantastic! I am expecting to go there for a _____ time.A. oneB. firstC. twoD. second【答案】 D【解析】【分析】句意：——你好，泰德！上个月去黄色的旅行怎么样呢？——好极了！我盼望这能再去一次。

one一；first第一；two二；second第二，根据Hi, Ted! How was your trip to Mount Huangshan last month?可知去过一次，不是第一次去，想再去一次，second又一次，故选D。

【点评】考查数词用法。

注意序数词表示再一，又一的用法。

2．_________ of the teachers are women in our school.A. Two thirdB. Two threesC. Two thirdsD. Two【答案】 C【解析】【分析】句意：在我们学校三分之二的老师是女老师。

表达分数时，分子用基数词，分母用序数词，分子大于1时，分母用复数。

三分二，二是分子，所以用基数词two，三是分母，所以用序数词third，分子二大于一，所以分母third用复数thirds，所以三分之二用two thirds，故选C。

【点评】考查分数表达，注意平时识记其表达规则。

3．It's the ______ time for me to visit the Shunfeng Park. And I want to visit it a sixth time.A. fifthB. fiveC. fifthsD. the five【答案】 A【解析】【分析】句意：这是我第五次参观顺丰公园，我想第六次去参观。

（英语）英语数词试题类型及其解题技巧含解析一、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．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．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。

根据题干中的two与选项中的hundred可知此题考查确切数量的表达方式，hundred要用单数形式；students与invite存在动宾关系，此处要用被动语态，由last Friday，可知要用一般过去时，故选B。

【点评】考查数量的表达方式以及被动语态。

英语数词用法总结及答案一、初中英语数词1．— 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【答案】 B【解析】【分析】句意：——靳东高速火车站是湖北省第二大的吗？——是的，当然。

它只是比武汉最大的稍微小一点。

A第一，B第二，C第三，D第四，the+序数词+最高级，固定搭配，第几大，根据It's just a little smaller than the largest one，可知只有一个比它大，故它是第二大的，故选B。

【点评】考查形容词最高级，注意the+序数词+最高级的用法。

2．The number of the students in our school is about four __________._______ of them are girls.A. thousand; Two thirdsB. thousands; Two thirdC. thousands; Two thirdsD. thousand; Two third【答案】 A【解析】【分析】句意：我们学校的学生人数大约是四人。

三分之二是女孩。

four基数词后用thousand的原形，分数表达形式是分子是基数词，分母是序数词，分子大于一，分母用复数形式，故三分之二是two thirds，故选A。

【点评】考查数词，注意分数的用法。

3．In the Ukraine（乌克兰）, a ________ of the population are Russia speakers.A. fiveB. fivethC. fifthD. fifty【答案】 C【解析】【分析】句意：在乌克兰，五分之一的人口是俄罗斯人。

英语数词用法要点总结1. hundred, thousand, million，billion, dozen(十二), score（二十）等词的用法如下：(1) 前有具体的数词时，其后不得加s，也不能和of连用。

It is reported that the floods have left about two thousand people homeless.据报道，洪水已经使大约两千人无家可归。

(2)前有不定数量的词，如some, a few, several 等加以修饰时，其后可加s，也可不加。

如several thousands of books = several thousand books 数千百本书。

many与这些词连用时多以many millions of 这种形式出现。

Several million people in the world are sending information by E-mail every day 全世界每天有几百万人通过电子邮件发送信息。

(3)单独使用时，其后必须加s，并且要与of短语连用。

The boy went to the store and bought dozens of pencils. 那个男孩去商店买了几十只笔。

He's been to Hong Kong scores of times.他曾去过香港多次。

2.带有数词的复合形容词中的名词不能用复数。

My sister wrote a two-thousand-word letter to her friend yesterday. 昨天我妹妹给她的朋友写了一封两千字的信。

3.分数的构成是分子基数词，分母序数词，分子大于一，分母加-s。

当“分数词+ of +名词”作主语时，谓语动词的单复数与名词的单复数相一致。

About three-fifths of the people in the village lost their lives in the earthquake.这个村子里大约五分之三的人在地震中丧失。

一、选择题1．__________wonderful time we had watching the birds yesterday!A．How B．How a C．What a D．What C解析：C【解析】【详解】句意：昨天我们看鸟玩得多开心啊!考查感叹句。

how和what都可用于引导感叹句：how修饰形容词或副词，what修饰名词或名词性短语。

a time指（或长或短的）一段时间，句中“wonderful time美好时光”表示单数含义，需用“what + a/an +形容词+名词+主谓”结构；根据句意结构，可知选C。

【点睛】感叹句通常有以下形式：一、How+形容词〔或副词〕+S+V…!二、What a [an] +形容词+名词+S+V…!若名词为不可数或复数的话，就不能用不定冠词。

例如：What bad weather we’re having! 多讨厌的天气!三、How+形容词+ a [an] +名词+S+V…!2．—________ fine day! We can fly kites today.—Yes, let's go.A．What a B．What C．How D．How a A解析：A【解析】【详解】句意：——多么好的天气呀！我们今天可以放风筝。

——是的，我们去吧。

考查感叹句。

英语中感叹句一般有两种结构：what +(a/an)+形容词+名词+主语+谓语！名词是复数或不可数名词，不加a/an；how+形容词/副词+主语+谓语！根据句意理解可知，这里感叹句中省略了主谓部分，且空格后面的名词是可数名词的单数形式，故用what a来修饰。

故选A。

【点睛】注意英语中感叹句的用法结构。

1. What+a/an+形容词+单数可数名词+主语+谓语!2.What+(形容词)+可数名词复数或不可数名词+主语+谓语! 3. How+形容词/ 副词+主语+谓语! 4. How+主语+谓语!做题时要根据句子结构来分析应该用哪个结构。

【英语】数词知识点总结（word）一、初中英语数词1．Two ________ students ________ to the opening ceremony last Friday.A. hundreds; were invitedB. hundred; were invitedC. hundreds of; invitedD. hundred of; invited【答案】 B【解析】【分析】句意：两百名学生被邀请参加了上周五的开幕式。

hundred和数字连用用单数，两百是two hundred，学生和邀请之间是被动关系，用被动语态，根据可知是一般过去时，所以用一般过去时的被动语态，一般过去时的被动语态是was/were+及物动词的过去分词，students是复数，用 were invited，故答案为B。

【点评】考查数词和被动语态。

注意hundred和数字连用时用单数。

2．The number of the students in our school is about four __________._______ of them are girls.A. thousand; Two thirdsB. thousands; Two thirdC. thousands; Two thirdsD. thousand; Two third【答案】 A【解析】【分析】句意：我们学校的学生人数大约是四人。

三分之二是女孩。

four基数词后用thousand的原形，分数表达形式是分子是基数词，分母是序数词，分子大于一，分母用复数形式，故三分之二是two thirds，故选A。

【点评】考查数词，注意分数的用法。

3．Did you know that the earth is home to ______ animals?A. millionB. millionsC. million ofD. millions of【答案】 D【解析】【分析】句意：你知道地球是几百万动物的家园吗？millions of，固定搭配，几百万的；数词+million，表示具体的……百万，此时million是单数形式；空前没有具体数词，因此用millions of，故选D。

英语数词形式讲解及解析百度文库一、初中英语数词1． 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 【答案】 D【解析】【分析】句意：我们班五分之二的学生下周要去北京参加夏令营。

分数的构成分子用基数词,分母用序数词，当分子大于一时，分母用复数。

分数+of+名词作主语时，如果名词是复数，谓语动词用复数结构，故选D。

【点评】此题考查分数和主谓一致。

注意分数+of+名词作主语时,谓语动词的结构。

2．When Huawei P20 came out, ______ people couldn't wait to buy one in our town.A. thousandB. thousandsC. thousand ofD. thousands of【答案】 D【解析】【分析】句意：当华为P20上市时，成千上万的人迫不及待地想在我们镇上买一台。

thousand，千，其前有具体数词修饰时，用其单数形式，当其前没有具体数词修饰时，用其复数形式，且和of连用，thousands of，成千上万，这里没有具体数词修饰，故选D。

【点评】考查整数的表达。

注意识记thousand的用法。

3．It's 10:15. We can say a _______ past ten.A. quarterB. halfC. poundD. kilo【答案】 A【解析】【分析】句意：现在是10:15。

我们可以说十点过一刻。

A. 一刻钟；B.一半；C.英镑；D.公斤。

根据英语的表达习惯可知，十点十五分也可以说成是十点一刻，故选A。

【点评】考查名词辨析。

(附答案)高考英语词法之数词基础知识点归纳总结单选题1、The office is _______ that one, so we can have our meeting there.A．six times bigger asB．six times as big asC．six times big asD．six times as bigger as2、Peter’s jacket looked just the same as Jack’s, but it cost ____his.A．as much twice asB．much as twice asC．twice as much asD．as twice much as3、Peter’s jacket looked just the same as Jack’s，but it cost________his.A．as much twice asB．twice as much asC．much as twice asD．as twice much as4、—How often do you visit your grandpa?—________.A．Every other weekB．Two weeksC．For two weeksD．Every a few weeks5、It's 10:15. We can say a past ten.A．quarterB．halfC．pound D．kilo6、Even before QE2 (Queen Elizabeth the Second), the Fed had $2.3 trillion worth of property on that list, two and a half times ________ owned before the financial crisis.A．as itB．what itC．what isD．as is7、The factory produced ______ in 2014 as the year before.A．twice as many carsB．cars twice as manyC．twice more carsD．twice so many cars8、My new computer has ______ the old one.A．twice as much memory asB．as twice much memory asC．twice memory as much asD．as much twice memory as9、In Myanmar, the population now has become ________ that in 1971.A．twice as big asB．as twice big asC．as big twice asD．as big as twice10、Smith’s jacket looked just the same as Jack’s, but it cost __________ his.A．as much twice asB．much as twice asC．as twice much asD．twice as much as11、Jack Smith earns ______his wife Jane while they do the same amount of work, which is unfair. A．twice as many asB．as twice much asC．twice more money asD．twice as much as12、Asia, in the east of the world, is four times Europe. A．Locating...as large asB．located...the size ofC．rger thanD．located ...as larger than13、There is_______ snow in Harbin .A．a lotB．too manyC．too muchD．much too14、Ten years ago the population of our village was ______ that of theirs.A．as twice large asB．twice as large asC．twice as much asD．as twice as15、______ of the students who took part in the military training is 450.A．A numberB．A great deal ofC．Lots ofD．The number16、The ________school lies in the centre of the city.A．100 years oldB．100-years-oldC．100th years oldD．100-year-old17、To our surprise, we got ______ people to attend the meeting as we had expected.A．twice manyB．as twiceC．twice many asD．twice as many18、It is not rare in that people fifties are going to university for further education. A．90s; theB．the 90s; /C．90s; theirD．the 90s; their19、— Do you regret paying 20,000 dollars for the second-hand car?—Not a bit. I think it deserves ______.A．as more than twice manyB．more than twice as muchC．more than as twice muchD．more than twice as many20、People suffered______ from the disaster, but they didn’t lose confidence in rebuilding their homes. A．a good manyB．a large numberC．a great varietyD．a great deal21、More than five doctors and rescuers have got to Yushu County up to now. A．thousandB．thousandsC．thousand ofD．thousands of22、Hit by a hammer, my foot became ______.A．three times bigger thanB．as big as three timesC．the normal size three timesD．three times the normal size23、It is reported that the floods have left about _______ people homeless.A．two thousandB．two-thousandsC．two thousandsD．two thousands of24、Almost ___________ of the students in this class ___________ glasses.A．two-thirds；wearB．two-thirds；wearsC．two-three；wearsD．two-third；wear25、How to read 85, 626 in English？A．eighty-five thousands, six hundreds and twenty-sixB．eighty-five thousand, six hundred and twenty-sixC．fifty-eight thousand, six hundred and twenty-sixD．eighty-five thousands, six hundred and twenty-six26、As is reported, women with demanding jobs are almost _________ to suffer a heart attack. A．twice likely asB．as likely twiceC．likely twice asD．twice as likely27、As we know, China has become the largest trading partner for _________ of its neighbors.A．a great dealB．the numberC．the majorityD．a large amount28、It was not rare（稀少）in that people in fifties were going to school for further study.A．90s; theB．the 90s; /C．90s; theirD．the 90s; their29、According to a survey, four out of five women do housework at home, but only _________ of men would do it. A．four fifthB．four fifthsC．two fifthD．two fifths30、Our factory has been developing rapidly these days．This year’s production is five times ______ it was ten years ago．A．whatB．thatC．whichD．as31、He went to the bookstore and bought _____.A．score booksB．scores booksC．score of booksD．scores of books32、In the UK, people consume ________ meat products such as chicken, beef, pork and lamb.A．a large amount ofB．a plenty ofC．a large quantityD．quantities of33、The teacher asked his students to leave a space in their exercise books______.A．every a few linesB．each a few linesC．every few linesD．each few lines34、Smoking is so harmful to personal health that it kills_____people each year than automobile accidents. A．seven more timesB．seven times moreC．over seven timesD．seven times35、_____ students are practicing _____ English with each other at the English corner.A．The number of; to speakB．A great deal of; spokenC．A great many; speakD．A number of; speaking36、This book is ________ that one.A．as three times long asB．three time as long asC．three times the length ofD．three times as longer as37、 of our classmates are good at basketball.A．Three quartersB．Three fourthC．Third fourD．Three four38、—Have you heard of the Two-Child policy?—Of course. And I know many couples have new babies in their . A．fortiesB．fortiethC．the fortieth D．forty39、The new policy on education has attracted _____________ attention.A．a huge number ofB．a large sum ofC．a great deal ofD．a great many40、There are 50 students in our class and of them interested in music and sports. A．two-fifth; isB．two-fifth; areC．two-fifths; isD．two-fifths; are41、There are products to be sold in the factory store. Which is not correct in the following? A．a large number ofB．quantities ofC．a large amount ofD．a great many42、The atomic weight of oxygen is_____than ______of the hydrogen.A．15 times heavier; thatB．15 times heavier: thoseC．16 times as heavier; thatD．16 times as heavy; those43、About 5,000 men and women competed for medals in ________ 21st Winter Olympic Games. A．aB．theC．anD．/44、—Which month of the year do you like best?—July, the _________ month because summer vacation begins in this month. A．secondB．seventhC．seventiethD．seventeenth45、There are children in my grandfather's family and he is the child of the family. A．nine; fifthB．nine; five C．ninth; five D．ninth; fifth(附答案)高考英语词法之数词_018参考答案1、答案：B解析：考查倍数表达。

数词的正确用法与练习解析以下是一些数词练习题及其答案和详解：练习题一：1.There are ___students in our class. (A) one hundred and forty-two (B)one hundred forty-two (C) one hundred and forty two答案：A详解：在英文中，当表达一百以上的数字时，需要在“hundred”前后加上“and”。

同时，数字“forty-two”中的“-”不能省略。

因此，正确答案为“one hundred and forty-two”。

练习题二：2.My birthday is on the ___of May. (A) twelfth (B) twelfths (C) twelve答案：A详解：在英文中，当表示日期或顺序时，需要使用序数词。

序数词一般在基数词后加“-th”，而“twelve”的序数词形式是“twelfth”。

因此，正确答案为“twelfth”。

练习题三：3.How many ___of apples do you want? (A) kilogram (B) kilograms (C)kilo答案：B详解：在英文中，当表示数量时，如果数字大于1，后面的名词需要使用复数形式。

同时，“kilogram”是可数名词，所以需要使用复数形式“kilograms”。

因此，正确答案为“kilograms”。

练习题四：4.Half of the students in our class are girls. That means ___of thestudents are boys. (A) half (B) the other half (C) another half答案：B详解：在英文中，“half”表示“一半”，如果要表示“另一半”，需要使用“the other half”。

因此，正确答案为“the other half”。

2019-2020学年中考英语语法备考秘籍—数词【分析解读】数词为中考考点，但是考频不高。

主要考点为基数词、序数词分数以及hunfred/thousand/million的用法这些用法具有固定性，所以才用的记忆方法比较好。

【知识方法】基数词的用法序数词的用法年代表达法日期表达法数词分数的表答法小数的表达法百分数的表达法倍数的表达法知识清单数词英语数词表示数目或者顺序，可分为基数词和序数词。

基数词表示数量，序数词表示顺序。

知识梳理：提纲挈领，抓住重点和难点！1. 基数词的构成注意：(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的整十数除twenty,thirty,forty,fifty, eighty为特殊形式外是在个位数词后面加-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21 twenty-one2.基数词的读法(1)在读三位数或三位数以上的基数词时，需在十位数之前（若十位数是“0”，在个位前）加连词and。

304-three hundred and four1,342-one thousand,three hundred and forty-two(2)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：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。

100,000,000可写成a hundred million。

35,845可写成thirty-five thousand,eight hundred3.基数词的基本用法4.hundred,thousand,million与billion的用法(1)与具体数词one,two…或several,some,many等车用时，要用单数形式。

【英语】数词知识点总结一、初中英语数词1．Americans eat vegetables per person today as they did in 1910.A. more than twiceB. as twice as manyC. twice as many asD. more than twice as many【答案】 D【解析】【分析】句意：美国人现在每个人吃蔬菜的比1910年的两倍还多。

more than twice，表示数量，放在as … as结构前，是……的两倍多，故选D。

【点评】考查倍数的表达方式。

2．—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。

【点评】考查定语从句的连接词的辨析和序数词。

注意区别定语从句的连接词的使用原则，理解单词词义。

3．Every year, ________ books are given away to the poor children in the countryside. A. thousand B. thousands of C. thousand of【答案】 B【解析】【分析】句意：每年上千本书被捐给农村的贫困孩子们。

英语数词用法总结一。

数词的分类：表示数目多少或顺序的词叫数词。

数词分为基数词和序数词。

表示数目多少的数词叫基数词。

one，two表示顺序次第的数词叫序数词。

the first（第一）、 the second（第二）二。

数词的用法：1. 作主语Thirty of them are Party members. 他们之中的三十人是党员。

2. 作宾语Please pass me the second. 请递给我第二个。

3. 作定语The nine boys are from Tianjin. 这九个男孩子是天津人。

4. 作表语Six plus four is ten. 六加四等于十。

5. 作同位语（只限基数词）We four will go with you. 我们四个人将和你一起去。

B. 用法总结（一）基数词的表示方法：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 one 11 eleven 100 a hundred2 two 12 tw elve 20 twenty 1000 a thousand3 three 13 thirteen 30 thirty 1，000，000 a million4 four 14 fourteen 40 forty 10，000，000 ten million5 five 15 fifteen 50 fifty 100，000，000 a hundred million6 six 16 sixteen 60 sixty 1，000，000，000 a billion7 seven 17 seventeen 70 seventy8 eight 18 eighteen 80 eighty9 nine 19 nineteen 90 ninety1. 1-12 的基数词：one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve2. 13～19的基数词，在个位数上加后缀 -teen构成，并有两个重音。

人教版英语英语数词含答案解析一、初中英语数词1．Two ____________students are from Korea.A. hundreds ofB. hundredC. hundredsD. hundred of【答案】 B【解析】【分析】句意：有两百名学生来自朝鲜。

hundred，百，其前接具体数词时，用其单数形式，当其前没有具体数字修饰时，用其复数形式，后和of连用，hundreds of，成百上千，根据two，基数词，hundred用其单数形式，故选B。

【点评】考查整数的表达。

注意识记hundred的词义和用法。

2．_________ of the teachers are women in our school.A. Two thirdB. Two threesC. Two thirdsD. Two【答案】 C【解析】【分析】句意：在我们学校三分之二的老师是女老师。

表达分数时，分子用基数词，分母用序数词，分子大于1时，分母用复数。

三分二，二是分子，所以用基数词two，三是分母，所以用序数词third，分子二大于一，所以分母third用复数thirds，所以三分之二用two thirds，故选C。

【点评】考查分数表达，注意平时识记其表达规则。

3．There are children in my grandfather's family and he is the child of the family.A. nine; fifthB. nine; fiveC. ninth; fiveD. ninth; fifth【答案】 A【解析】【分析】句意：我外公家有9个孩子，并且他是第五个孩子。

A.nine；fifth9；5；B.nine；five 9；5；C.ninth；five 第九；5D.ninth；fifth 第九；第五。

根据第一个空可知，此处填入基数词，答案为nine，第二个空填入序数词，答案为fifth，故选A。