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初中英语语法知识—数词的全集汇编附答案解析

初中英语语法知识—数词的全集汇编附答案解析
初中英语语法知识—数词的全集汇编附答案解析

一、选择题

1.About ______ of the land ______ covered with trees and grass.

A.three fifths; are B.three fifths ; is C.three fifth; are D.third fifths; is 2.Nearly ________of the American children get money from their part-time job.

A.two third B.two three C.two thirds D.second third

3.---How often does the boy play sports?

---__________

A.Once a week B.Four hours C.In an hour D.At 7pm

4.--- What does “three quarters” mean, Li Ping?

---I see. It means __________.

A.15 minutes B.one third C.fourth three D.three fourths

5.About _____________ of the students this year were born in the 1990s.

A.three five B.three fifths C.third fifths D.third fifth 6.—I hear ________ foreign students will come to our school this year.

—Right. They are the ______ exchange students.

A.nine; nine B.nineth; nine C.nine; ninth D.nine; nineth 7.—How do your students improve their English writing?

—Well, about ______________ of the students like keeping diaries in English in our class. A.two fifth B.two fifths C.second five D.two five

8.It is reported that people throw ______________ plastic bags along this street every day. A.three hundreds of B.three hundreds C.hundreds of D.hundred of 9.There are _______ people in the picture, and the ______ one from the left is me. A.eleven; five B.eleventh; fifth C.eleven; fifth

10.--Many young people came to Zhongshan in ______.When did he come to Shenzhen?---When he is an ______ boy,he came here with his parents.

A.1980s; eight years old

B.1980s; eight-year-old

C.the 1980s; eight-year-old

D.the 1980s; eight-years-old

11.—When did you start to collect stamps?

—I got my ______ stamp when I was ______ years old.

A.one, seven B.one, seventh

C.first, seventh D.first, seven

12.There are ____ floors in this building, and my flat is on the ____ floor.

A.ten; five B.tenth; five

C.tenth; fifth D.ten; fifth

13.Next Friday is my daughter’s birthday. So I will buy her a cake with candles. A.five; fifth B.twelfth; twelve C.nineth; nine

14.________ of the students’ parents in our class a re in their .

A.Two-fifths; forties B.Two-fifths; fortieth

C.Two-fifth; forties D.Two-fifth; fortieth

15.Two students to the opening ceremony last Friday.

A.hundreds, were invited B.hundred , were invited C.hundreds of, invited 16.—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.Thanks to Project Hope, ________ children have better lives.

A.thousands of B.thousands C.thousand of

18.-Hi, Cathy. Did you watch the Spring Festival Gala on New Year’s Eve?

-Of course, I can’t miss it. And I know more than 646 ______ people in China and overseas watched the show on television.

A.million B.millions of C.millions D.million of 19.Every day, _______ people wait to watch the raising of the national flag at Tian’anmen Square.

A.thousands B.two thousands C.thousand of D.thousands of 20.Father’s Day is on _________ Sunday of June.

A.three B.the three C.third D.the third 21.There are about people in the village.

A.eight hundred B.eight hundreds

C.eight hundred of D.eight hundreds of

22.—Simon, how old is your father this year?

—______. And we just had a special birthday party for his _____ birthday last Sunday. A.Fortieth; forty B.Forty; forty

C.Forty; fortieth D.Fortieth; fortieth

23.My grandparents live in an old apartment with floors and they are on the floor. A.fifth; three B.fifth; third C.five; three D.five;: third 24.Two________foreign visitors________to the opening ceremony last Saturday. A.hundred; were invited B.hundred; had been invited C.hundreds of; are invited D.hundreds of; have been invited

25.---I am going to take this summer holiday in Taiwan.

---Oh, really? Taiwan is ______ a beautiful island that ______ people in Guangdong go to visit it every year.

A.so; thousands B.so; thousands of

C.such; many thousand D.such; thousands of

【参考答案】***试卷处理标记,请不要删除

一、选择题

1.B

解析:B

【解析】

句意:大约五分之三的陆地被树木和草所覆盖。根据选项可知,第一个空所缺为分数;又知分数的表达法为分子基数词,分母序数词,分子大于一,分母加s,所以五分之三的表达方法为three fifths;又根据分数作主语时,其后的谓语动词的单复数取决于它所修饰的名词,即此处的land;又知land意为陆地,土地,为不可数名词,所以第二个空缺处应用is;故答案选B。

2.C

解析:C

【解析】句意:近三分之二的美国孩子从兼职工作中得到钱。分数是由基数词和序数词一起来表示的。基数词作分子,序数词作分母,除了分子是“1”以外,其它情况下序数词都要用复数形式。故答案为C。

3.A

解析:A

【解析】

本题问的是频率,once a week 意思为每周一次,表示的是频率,故本题选A。

4.D

解析:D

【解析】

试题分析:句意:什么是“three quarters”的意思是什么,李平?我明白。它的意思是四分之三。在表示时间时,“three quarters”指的是三刻钟即45分钟,在表示数目时,“three quarters”指的是四分之三。在英语中,分数的分子用基数词,分母用序数词,当分子大于一时,分母要用复数形式。所以选D。

考点:考查数词。

5.B

解析:B

【解析】

试题分析:句意:今年大约有五分之三的的学生是20世纪90年代出生。在英语中的分数,分子用基数词,分母用序数词,当分子大于一时,分母用复数形式。所以选B。

考点:考查数词。

6.C

解析:C

【解析】

句意:——我听说今年九名外国学生将来我们的学校。——对。他们是第九批交换生。第一空表示九名学生,故用基数词nine。第二空根据定冠词the,表示第九批交换生,故用

序数词ninth,故选C。

7.B

解析:B

【解析】

试题分析:句意:——你的学生怎样提高他们的英语写作水平?——噢,在我们班大约五分之二的学生喜欢用英语写日记。本题考查分数的表达。英语分数由基数词和序数词组成。基数词做分子,序数词做分母,当分子大于1时,分母用复数。故选B。

8.C

解析:C

【解析】

句意:据报道每天人们扔在这条大街上的塑料袋有好几百个。hundred与数词连用时不加s,但是表示好几百时,用复数形式,与介词of连用。故答案选C。

9.C

解析:C

【解析】

句意:图画上有11个人,从左边数第5个是我。第一空的谓语动词是复数are,所以这里空格处用基数词;第二空后是单数,所以这里用序数词。故选C。

10.C

解析:C

【解析】句意:——许多年轻的人们在二十世纪八十年代来到深圳。他何时来到深圳的?——当他还是一个八岁的小男孩的时候,他和他的父母来到这儿。短语in+the+年号的复数,表示多少世纪多少年代;eight-year-old是符合形容词,eight是以元音音素开头的,这里用不定冠词an。根据题意,故选C。

点睛:定冠词及基数词表示的世纪加十位整数的复数形式构成

in the 1930's(in the thirties of the twentieth century或 in the nineteen thirties)

在二十世纪三十年代

11.D

解析:D

【解析】

试题分析:句意:---你什么时候开始收集邮票的?---当我七岁大的时候收集了第一张邮票。此题考查数词基数词和序数词,根据句意,故选D。

考点:考查数词。

12.D

解析:D

【解析】

试题分析:句意:这座大楼有十层楼,我的公寓在第五层。表示楼层的数量,用基数词ten。表示第几层,用序数词,故第五层为the fifth floor。故选D。

考点:考查数词的用法。

13.B

解析:B

【解析】

句意:下周五是我女儿十二岁生日。所以我将给她买一个蛋糕,带有十二根蜡烛。five 五,是基数词;fifth第五,是序数词;twelfth第十二,是序数词;twelve十二,是基数词;nineth的正确形式是ninth,第九,是序数词;nine九,是基数词。第一空修饰birthday表示第几个生日,故用序数词。第二空修饰复数名词candles,故用基数词,故选B。

14.A

解析:A

【解析】

【分析】

【详解】

句意:我们班五分之二的学生家长在四十多岁。

考查分数的表达。分数的表达:分子用基数词,分母用序数词,分子大于1,分母用复数。五分之二应该是two-fifths,故排除CD;在某人几十岁时:in one’s +整十的复数形式。in one’s forties在四十多岁。故选A。

15.B

解析:B

【解析】

句意:上周五两百名学生被邀请参加了开幕式。hundred百,表示约数时,与of连用,加s,例如hundreds of好几百;表示具体数时,与数词连用,不加s,例如two hundred两百。结合句意,主语students与谓语invite之间是被动关系,故用被动语态,故选B。16.A

解析:A

【解析】

【分析】

【详解】

句意:--你认为这里的环境怎么样? --非常好啊!有五分之二的陆地都被绿植覆盖。

这里是考查分数的表达,分数的表达口诀:子基母序,分子大于一,分母加s。具体解释:分子用基数词,分母用序数词,当分子大于1的时候,分母要加s. 所以根据表达规则,正确的选项只有Two fifths, 故选A。

17.A

解析:A

【解析】

【分析】

【详解】

句意:由于希望工程,成千上万的孩子有了更好的生活。考查数词用法。根据Thanks to

Project Hope, ____ children have better lives.可知,句意为“由于希望工程,成千上万的孩子有了更好的生活。”“成千上万”固定词组,英文表达是thousands of,故答案选A。

【点睛】

当hundred/ thousand/million等词前有确切数字时,其后不加“s”,而且不和of连用,直接修饰名词复数形式;当hundred/ thousand/million等词前无确切数字时,其后要加“s”,而且和of连用,表示不确切的数目;根据Thanks to Project Hope, ____ children have better lives.可知,本题空格前面无确切数字,没有指明有多少孩子过上了更好的生活,只是一个概数,所以其后要加“s”,而且与of连用,结合选项,故答案选A。

18.A

解析:A

【解析】

【详解】

句意:——嗨,Cathy,你除夕看春节联欢晚会了吗?——当然了,我不能错过。我知道在海外有6.46亿人通过电视观看了这个节目。设空处前面有具体数字646,所以million后面不加s,也不加of;故答案选A。

【点睛】

当hundred/ thousand/million等词前有确切数字时,其后不加“s”,而且不和of连用,直接修饰名词复数形式;当hundred/ thousand/million等词前无确切数字时,其后要加“s”,而且和of连用,表示不确切的数目;根据And I know more than 646 ______ people in China and overseas watched the show on television.可知,本题空格前面有确切数字646,所以million后面不加s,也不加of;故答案选A。

19.D

解析:D

【解析】

【分析】

【详解】

句意:每天在天安门广场有好几千人等着观看升国旗仪式。thousands是复数形式,几千;two thousands形式错误,thousand和数词搭配表示具体数量时,不用复数形式;thousand of形式错误,thousand应变为复数形式;thousands of成千上万的。根据句意可知应选D。

20.D

解析:D

【解析】

试题分析:句意:父亲节在六月的第三个星期日。结合语境可知选D。

考点:数词

点评:英语中数词有基数词与序数词之分,基数词表示物品的数目,编号等,序数词表示物品的顺序等,前面一般搭配定冠词the使用.但是这些数词又都有各自不同的语境的习惯用法,语意表达上有交叉,注意不能以汉语思维思考英语问题.

21.A

解析:A

【解析】

【分析】

【详解】

句意:村子里大约有八百人。考查数词用法。eight hundred八百;eight hundreds形式错误,hundred 百,与基数词搭配时,不用复数;eight hundred of和 eight hundreds of形式错误,hundred后跟of 时,应用复数,前面不能用基数词;由此可知排除B、C、D选项;故答案选A。

【点睛】

当hundred/ thousand/million等词前有确切数字时,其后不加“s”,而且不和of连用,直接修饰名词复数形式;当hundred/ thousand/million等词前无确切数字时,其后要加“s”,而且和of连用,表示不确切的数目。本题中根据选项可知hundred前面有具体数字eight,可知其后不加s也不加of;故答案选A。

22.C

解析:C

【解析】

【分析】

【详解】

句意:——西蒙,你父亲今年多大了?——四十岁。上周日我们刚刚为他的第四十个生日举行了一个特别的聚会。根据 how old is your father this year,可知这里询问的是年龄,回答年龄多大一般用基数词;再根据And we just had a special birthday party for his _____ birthday last Sunday.,可知我们刚刚为他过了四十岁生日,当表示某人多大生日的时候应该是序数词,故选C。

23.D

解析:D

【解析】

【分析】

【详解】

句意“我的祖父母住在有5层楼的旧的公寓里,他们住在三楼”。第一空处根据空后floors,复数可知,用基数词five,排除A和B;第二空处根据空前the以及空后floor可知,译为“第三层”,用序数词,故选D。

24.A

解析:A

【解析】

句意:上星期六有二百个外国游客被邀请参加开幕式。当hundred前面有具体数字时,不用复数,也不与of连用,主语foreign visitors是动作invite(邀请)的承受者,因此用被动语态,表示被邀请,根据last Saturday判断,被动语态要用一般过去时,故答案为A。

点睛:hundred的用法:1.具体数字用法(也就是基数词,此时是hundred是不能加s 的),后面必须接名词复数。如:one hundred books; three hundred books 2. 非具体数字用

法(此时hundred常写成hundreds of),后面也是接名词复数。hundreds of students; many hundreds of students; several hundreds of students 类似的用法还有thousand, million, billion

三个词。

25.D

解析:D

【解析】

试题分析:句意:――今年暑假我要去台湾度假。――哦,真的吗?台湾是如此美丽的一

个岛以致于每年数千广东人去参观。如此……以致于……:so…that…或such…that…:so后跟形容词/副词;such后跟名词短语。a beautiful island是一个名词短语,前用such。hundred, thousand, million, billion 前面有数词时,本身用单数,后不跟介词of;后有of时,前不加数词,本身用复数。故,本题选D。

考点:考查副词及数词用法辨析。

初中英语数词专项

数词讲解专项练习 1 数词的讲解 一、定义:表示数目或顺序 二、分类:分为基数词和序数词两种。表示数目或数量多少的词叫基数词;表示数目顺序的词叫序数词。 三、基数词的构成: 1)1-12的基数词是独立的单词,即:one ,two ,three ,four ,five ,six ,seven ,eight ,nine ,ten ,eleven ,twelve 。 2)13-19的基数词以-teen 结尾。如:fourteen ,seventeen 等,但13,15,18较特殊,13—thirteen, 15—fifteen, 18—eighteen 。 3)20-90的整十位均以-ty 结尾。如:sixty ,ninety ,但20,30,40,50,80较特殊,20—twenty, 30—thirty, 40—forty, 50—fifty, 80—eighty 。 4)十位数与个位数之间要加连字符号"-" ,如:28-twenty-eight ,96-ninety-six 。 5)百位和十位(若无十位则和个位)之间加and ,如: 148—one hundred and forty-eight 406—four hundred and six 6)hundred (百),thousand (千),million (百万),billion (十亿)等前面即使有具体的数词,several, some, many也不能在它们的后面加-s 。如:six hundred,eight million。如果表示不确定数目时,用hundreds of /thousands of /millions of /billions of +名词复数, 前面不能再加数字。 7)1000以上的数字,从后往前数每三位加一个逗号" ," 第一个逗号前为千(thousand ),第二个逗号前为百万(million ),第三个逗号前为billion (十亿)。英语中无“万”这个词,我们可以用" 几十个千(thousand )" 表示几万," 几百个千(thousand )" 表示" 几十万" 。如:2,510=two thousand five hundred and ten 84,296=eighty-four thousand two hundred and ninety-six 274,350=two hundred and seventy-four thousand three hundred and fifty。 四、序数词的构成: 1)序数词一般是以与之相应的基数词尾加-th 构成,如:fourth, tenth, 但以下的这些基数词变为序数词时,有特别之处。 One —first, two —second, three —third, five—fifth, nine —ninth, twelve —twelfth 2)以_ty 结尾的单词,要先变y 为i, 在加-eth. 。如:thirty —thirtieth, fifty—fiftieth 3)以one, two, three 等结尾的多位数词,要将个位数变成序数词。如: twenty-one —twenty-first, one hundred and one—one hundred and first 注意:序数词前常用定冠词,有时还可以用不定冠词a/an 则表示" 又一" 的意思。(没有具体范围的限制)如: Mr. Brown has a second car. 布朗先生另外还有一辆车。 He has tried a second time. 他又尝试了一次。 五、数词的应用 1)时刻的表示:小时、点钟、分钟、秒钟要用基数词。 ①“几点钟”用基数词加o'clock 。o'clock 可省略。如:5点钟-five (o'clock ) ②“几点过几 分” , ≤30分钟" 用介词past 。如: 7:15— fifteen/ a quarter past seven 7:30— half past seven

新初中英语语法知识—数词的知识点训练(1)

一、选择题 1.—How long is the bridge? —About ______ long. A.two thousand meter B.two thousand meters C.two thousands meter D.two thousands meters 2.About _____________ of the students this year were born in the 1990s. A.three five B.three fifths C.third fifths D.third fifth 3.The __ Winter Olympics will be held in Pyeongchang(平昌),South Korea on Feb. ____, 2018. A.twenty-three; nine B.twentieth- three; nineth C.twenty-third; ninth D.twentieth-three; ninth 4.Two-child policy has been carried out. Most parents are planning to have their child. A.one B.two C.first D.second 5.—How much is the computer? —About three yuan. A.thousand B.thousands of C.thousands 6.—Zhapo has a really beautiful beach, doesn't it? —Yes, ________ travelers like to come here for a visit. A.thousands of B.thousand of C.thousand D.three thousands 7.——What should we do now, Mr.Li? ——Please turn to Page_____and look at the_____picture. A.Twelfth;fifth B.Twelve; fifth C.Twelve;five D.Twelfth;five 8.--Many young people came to Zhongshan in ______.When did he come to Shenzhen? ---When he is an ______ boy,he came here with his parents. A.1980s; eight years old B.1980s; eight-year-old C.the 1980s; eight-year-old D.the 1980s; eight-years-old 9.This is my ________ time visit to America. I have never been there before. A.one B.two C.first D.second 10.Harry’s mom looks young and beautiful. It’s hard to imagine she is already _________ her _________. A.in; fifty B.in; fifties C.on; fifties D.in; fiftieth 11.Leonardo was born in ________ in Los Angeles. Last year, he won his ________ Oscar in the 88th Academy Awards (奥斯卡奖). A.1980;first B.the 1980s;the first C.1980s;first D.the 1980s;first 12.Nearly ________of the American children get money from their part-time job.

初中英语语法知识总结

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