【2020】中考英语专题复习数词

【2020】中考英语专题复习数词
【2020】中考英语专题复习数词

中考英语数词知识点总结

重点考点清单 一、基数词、序数词以及和数词有关的表示法 1.基数词 (1)基数词最基本的是下面这些,所有 (2)其他基数词可以用下面的方式构成。 ①21~99先说“几十”,再说“几”,中间加连字符。如:thirty-o ne boys 31个男孩 ②101~999先说“几百”,再加and, 然后再加末两位数(或末位数)。如:three hundred and sixty-five days 365 天 ③1000以上的数,先从后向前数,每三位数为一节,第一节前为thousand,第二节前为million,第三节前为billion,然后一节节表示。如:seve n thousa nd three hun dred and sixty-two 7,362 2.序数词 (1)序数词的基本构成是:一般以与之相对的基数词词尾加-th来构成。如:sixth第六 (2)下面这些基数词在变为序数词的时 候,有另外的表达法,需特殊记忆。女口:one —first two —sec ond three —third five ——fifth eight ——eighth nine ——ninth twelve —twelfth (3 )以ty结尾的基数词,要变y为ie,再加th。如:twenty —twentieth forty —fortieth (4)若是多位数词,则前面为基数词, 后面为序数词,照第一条变。女如:twenty-one —twen ty-first nin ety-nine —nin ety-ninth (5)在使用序数词时,通常前面加定冠 词the;有时也可以加不定冠词a/an,表示“又一、再一”;当序数词前面已经有限定词时,则不需要加定冠词。 3.和数词有关的表示法 (1)年月日的表示法: ①年份用基数词表示,一般写为阿拉伯数字。表示在哪一年,则一般在年份前加介词in。如:in 1949在1949年 ②月份词的第一个字母要大写,表示在哪个月份也要用介词in。如:in May在5 月份。为了简便,月份与日期连用时,月份 常用缩写形式。缩写形式除May , June, July 不变,September为前四个字母外,其他月份都由前三个字母表示。 ③日期要用定冠词the加序数词表 示。指具体在哪一天时要日期前加介词on。如:on Oct. 1st 在十月一日 (2)年代的表示法: ①in the+基数词+整十数的复数形式; 或者是in the+整十数的复数形式+of+the+基数词+century。如:in the nineteen thirties 或in the thirties of the twen tieth cen tury in the 1930'/1930s在20世纪30年代 ②表示某年代的早期、中期和晚期, 可以再定冠词后、年代前添加early, mid-, late。如:in the early 1920 '在20 世纪20 年代早期(3 )世纪的表示法:the+序数词+century ;也可以用the+百位进数+ '。如:the sixth century 公元六世纪the 1600's 17 世纪二、概数词 1. 当hundred,thousand,million ,billion 用单数形式的时候,表示确指,前面加具体数字。如:two hundred 二百;当hundred ,thousand,million ,billion 用复数形式的时候,后面接of ,表示不确切的数字,成百、上千等等。 专题四数词知考点

中考英语总复习 数词专项练习

数词专项练习 I. 单项选择。 1. —Good morning, Madam. Can I help you? —Sure, I’d like ________for cooking vegetables. A. two cups of tea B. three pieces of bread C. five kilos of oil D. four bottles of milk 2. Nearly _______of the earth _______ covered by sea. A. three fourth,is B. three fourths,is C. three fourth,are D. three fourths,are 3. —We’ll be back for our school’s ____anniversary ceremony. —I see. That means you’ll have a get-toget her with your classmates in _______ years. A. fifteen,seven B. fifteenth,seven C. fifteen,seventh D. fifteenth,seventh 4. —Whi ch class won the match in the end? —I’m not quite sure. Perhaps _________did. A. Class Third B. Third Class C. Class Three D. Three Class 5. There are ________ people in the supermarket. It’s so crowded. A. hundred B. hundreds C. hundred of D. hundreds of 6. The number of the students in our school is about nine ______. ______ of them are boys. A. hundred; Two thirds B. hundred; Two third C. hundreds; Two thirds D. hundreds; Two third 7. My brother is a ______ boy and he can’t go to school now. A. four years B. four-year-old C. four-years-old D. four years old 8. It is said that the big fish in the lake i s about ______. A. four meters long B. four meter long C. four-meter long D. four-meters long 9. —What’s the date today? —It is _______. A. March the eighth B. March eight C. eight March D. eighth March

中考英语数词讲解及练习

中考英语数词讲解及练 习 文档编制序号:[KK8UY-LL9IO69-TTO6M3-MTOL89-FTT688]

数词的分类 (一)基数词在中表示数目的词称为基数词。 1.基数词的构成 (1)1-20 one,two,three,four,five,six,seven,eight,nine,ten,eleven,twelve, thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen,t wenty (2)21-99先说“几十”,再说“几”,中间加连字符23→twenty- three,34→thirty-four,45→forty—five,56→fifty-six, 67→sixty-seven,78→seventy-eight,89→eighty-nine,91→ninety- one (3)101—999先说“几百”,再加and,再加末两位数或末位数; 586→five hundred and eighty-six,803→eight hundred and three (4)l,000以上,先从右往左数,每三位数加一个“,”,第一个“,”前为 thousand.第二个“,”前为million, 第三个“,”前为billion(美式) 或thousand ,million(英式),然后一节一节地表示。 1,001→one thousand and one 9,785→nine thousand, seven hundred and eighty-five 18,423→eighteen thousand,four hundred and twenty-three 6,260,309→six million two hundred and sixty tho usand three hundred and nine

中考英语数词专题练习

中考英语数词专题练习 一、初中英语数词 1.—When do you usually go to bed on school nights? —At around ________ o'clock. It's healthy to fall asleep before 10 p.m. A. nine B. ninth C. twelve D. twelfth 【答案】 A 【解析】【分析】句意:——上学的晚上你通常什么时候睡觉?——大约9点。晚上10点之前睡觉是健康的。nine九,是基数词;ninth第九,是序数词;twelve十二,是基数词;twelfth第十二,是序数词。根据o'clock此处表示钟点,用基数词,排除BD两项。根据It's healthy to fall asleep before 10 p.m.可知,10点之前睡觉是健康的,因此他在9点睡觉,故答案选A。 【点评】本题考查数词,注意基数词表示几点。 2.When Huawei P20 came out, ______ people couldn't wait to buy one in our town. A. thousand B. thousands C. thousand of D. 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.The number of the students in our school is about four __________. _______ of them are girls. A. thousand; Two thirds B. thousands; Two third C. thousands; Two thirds D. 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。 4.Did you know that the earth is home to ______ animals? A. million B. millions C. million of D. 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。

中考英语数词专题

中考英语数词专题 一、初中英语数词 1.The headmaster's office is on the floor. A. one B. two C. third D. three 【答案】 C 【解析】【分析】句意:校长的办公室在三楼。one一个,two两个,third第三,three三个。根据句意可知,此处需要填入的意义为第三层,故应该用序数词,故选C。 【点评】考查了序数词与基数词辨析,注意两者意义的区分。 2.—Where is Class ______? —It's on the ______ floor. A. Six; third B. Sixth; third C. Six; three D. Sixth; three 【答案】 A 【解析】【分析】句意:——六班在哪里?——在六楼。六班,Class Six,专有名词,六楼,the sixth floor,使用序数词,故答案是A。 【点评】考查数词的用法,注意基数词和序数词的用法区别。 3.My family lives on ________________ floor of the building. A. twelve B. the twelfth C. twelfth D. 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.Please turn to Page ______________ and take a look at the picture on it. A. the eightieth B. Eightieth C. Eighties D. Eighty 【答案】 D 【解析】【分析】句意:请翻到第80页,看看上面的图片。当表示“第…….页(房间、组等)”时,常用“名词+基数词”,Page80表示“第80页”。故选D。 【点评】考查基数词的基本用法。注意Page80=the 80th page,都表示第80页。 5.There are ________________ months in a year. My birthday is in the ________________ month. A. twelve; twelve B. twelfth; twelfth C. twelve; twelfth D. twelfth; twelve 【答案】 C 【解析】【分析】句意:一年有12个月,我的生日在第12个月。名词复数months前是基数词,twelve是基数词,the定冠词后是序数词,twelfth是序数词,故选C。 【点评】考查数词,注意名词复数前是基数词,定冠词后是序数词的用法。

2015中考英语数词讲解及练习

数词的分类 (一)基数词在英语中表示数目的词称为基数词。 1.基数词的构成 (1)1-20 one,two,three,four,five,six,seven,eight,nine,ten,eleven,twelve,thirteen, fourteen,fifteen,sixteen,seventeen,eighteen,nineteen,twenty (2)21-99先说“几十”,再说“几”,中间加连字符 23→t wenty-three,34→thirty-four,45→forty—five,56→fifty-six, 67→sixty-seven,78→seventy-eight,89→eighty-nine,91→ninety-one (3)101—999先说“几百”,再加and,再加末两位数或末位数; 586→five hundred and e ighty-six,803→eight hundred and three (4)l,000以上,先从右往左数,每三位数加一个“,”,第一个“,”前为thousand.第 二个“,”前为million, 第三个“,”前为billion(美式)或thousand ,million(英式),然后一节一节地表示。 1,001→one thousand and one 9,785→nine thousand, seven hundred and eighty-five 18,423→eighteen th ousand,four hundred and twenty-three 6,260,309→six million two hundred and sixty thousand three hundred and nine

中考英语数词专题(含答案)

中考英语数词专题(含答案) 一、初中英语数词 1.Two ________ students ________ to the opening ceremony last Friday. A. hundreds; were invited B. hundred; were invited C. hundreds of; invited D. 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.Two students to the opening ceremony last Friday. A. hundreds; were invited B. hundred; were invited C. 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。注意确切数量与不确切数量在表达上的不同。 3.There are ______________ months in a year. December is the ______________ month of a year. A. twelve; twelve B. twelfth; twelfth C. twelve; twelfth D. twelfth; twelve 【答案】 C 【解析】【分析】句意:一年有十二个月,十二月是一年中的第十二个月。根据基数词表示数量以及months是名词复数可知,第一个空应填基数词twelve;根据序数词表示顺序以及month是名词单数可知,第二个空应用序数词twelfth。故选C。 【点评】考查基数词及序数词的基本含义及用法。注意twelfth的书写。 4.— 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. first B. second C. third D. 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。

英语中考英语 数词考点解析(Word版附答案)

外研版英语中考英语数词考点解析(Word版附答案) 一、初中英语数词 1.—____________of volunteers will be needed for the 2020 Olympic Games. —Let's go and____________ them. A.Thousands, join B.Thousand, be a member of C.Three thousand, take part in D.Thousands, be in 【答案】A 【解析】【分析】句意:——2020年奥运会将需要几千名志愿者。——让我们去加入他们吧。thousands of,几千,join sb,加入,和某人一起,故选A。 【点评】考查数词,注意join sb的用法。 2.______ of the students in our school are boys. A. Two three B. Second three C. Two thirds D. Two third 【答案】 C 【解析】【分析】句意:我们学校的学生中有三分之二是男生。分数词是分子是基数词,分母是序数词,分子大于一,分母加s,因此二分之一是two thirds,故选C。 【点评】考查分数,注意分子是基数词,分母是序数词,分子大于一,分母加s的用法。 3.My family lives on ________________ floor of the building. A. twelve B. the twelfth C. twelfth D. 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.Please turn to Page ______________ and take a look at the picture on it. A. the eightieth B. Eightieth C. Eighties D. Eighty 【答案】 D 【解析】【分析】句意:请翻到第80页,看看上面的图片。当表示“第…….页(房间、组等)”时,常用“名词+基数词”,Page80表示“第80页”。故选D。 【点评】考查基数词的基本用法。注意Page80=the 80th page,都表示第80页。 5.— Is Dongjin High-speed Railway Station the largest in Hubei Province?

2020中考英语数词专项练习题

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中考英语试题数词考点试题

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