2021中考英语专项复习专题:数词,附习题答案解析
相信大家在英语语法的学习当中,都有过放弃的想法和念头,因
为语法学起来实在是太枯燥了,没有学下去的信心甚至是勇气了。所
以就导致很多学生在初一初二开始,就开始对英语这门学科提不起兴
趣,从而跟成绩好的学生形成一个较大的落差。
但是语法又对于英语学习来讲,又是一件重中之重的事情,语法
词性即英语基础,基础掌握的多少,决定进阶学习能吸收得多少,不
可能基础不抓好,不牢固,就想“一步登天”学习更深入的知识。数
词在词性当中相对其他词性来讲,是比较容易的,所以今天,王老师
就给大家分享数词的解析以及练习(附答案)。
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中考专项复习专题五:数词
本章节内容 1. 数词语法的基本框架2.数词在选择题中的运用3.数
词的正确形式填空4.数词在句子中运用5.数词语篇填空
1数词语法的基本框架
(1)基数词:
1 one 11 eleven
2 two 12 twelve
3 three 13 thirteen
4 four 14 fourteen
5 five 15 fifteen
6 six 16 sixteen
7 ven 17 venteen
8 eight 18 eighteen
9 nine 19 nineteen
10 ten
20 twenty 23 twenty-three
30 thirty 35 thirty-five
40 forty 101 one hundred and one
50 fifty 千 thousand
60 sixty 百万 million
70 venty
80 eighty
90 ninety
100 one(a) hundred
十亿 billion
(2)读数:108→one hundred and eight[注]:(1)百and十—
个
(3)基数词→序数词
one two three
four five eight ni
ne twelve twenty
thirty twenty-
one forty-six 【答案】First cond
third fourth fifth eighth ninth twelfth twentieth thirtieth tw
enty-first forty-first
(4)百、千、百万、十亿的用法1. hundredthousand
millionbillion前有数字不加 1 。2. 用作名词时复
数表示“成…上…”,后面必须要有 2 , 如:(五
百) 3 ,(成百上千的) 4 【答案】
1. s 2. s+of 3. five hundred nds of
(5)分数 “子基母序,子>1母加s。如:
1/5→ 1 ; 2/3→ 2
; 4/7→ 3 ;1/2→ 4 ;
1/4→ 5 ; 3/4→ 6 .
【答案】1. one fifth 2. two thirds 3. four venths 4. a half 5. a
quarter 6. three quarters
(6)次数 (一次) ,(两
次) ,(三次) 【答案】
, , times
(7)倍数 1 (两倍), 2 (三倍)
asas :表示. 3 如:He is as 4 as his
younger sister.(他和他妹妹一样兴奋)This room
is 5 that one(这个房间跟那个房间的两倍大)【答案】
1. twice 2. three times 3. 和.一样 4. as excited as 5. twice as big
as
(8)the+序数词与a +序数词的区别1. the +序数词 意思为
“ 1 ”
2. a +序数词 意思为“ 2 ”
如:John failed the test he would like to
have 3 try. (约翰考试失败了两次,他想再试一次)
Hainan is 4 island in China.(海南是中国的第二
大岛)【答案】1.第几 2. 再一次 3. a third 4. the cond
(8)、数词的用法:1、表示年份:2002: twenty thousand
and two ; 1976 : nineteen venty-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; P.5→5、年代的表达方
式通常为“in+the+数词的复 数”。如:in the 1980s 在20世纪80
年代6、“半”的表达:1/2→ 1 , 半小时
→ 2 ,1.5小时→ 3 或 4 . 7. 在我30
多岁时 5 【答案】1. a half 2. half an hour 3. one and
a half hours 4. one hour and a half my thirties
一、数词在选择题中的运用1. Alice felt very happy to receive
some gifts on her ____ birthday. Nobody gave her gifts on her
former eleven birthdays.A. eleventh B. twelfth C.
thirteenth D. twelve【答案】B【解析】句意:爱丽丝在她的____生
日收到一些礼物,她感到非常高兴。没有人在她前11次生日送给她礼
物。此处需填序数词,表示在某人多少岁生日时,再结合题意,此处
是指十二岁的生日,on one’s+序数词+birthday,在某人多少学生日时。
故选B。
postcards are the ____ most popular collection in the
world after stamps and coins.A. first B. cond C. third D.
fourth【答案】C【解析】句意:现如今,明信片是世界上____流行的
收藏品,仅次于邮票和硬币。结合语境可知此处是指世界上第三大最
流行的,应用序数词。故选C。
gh I have failed three times, my father encourages
me to have a ____ try.A. four B. third C. fourth D. five【答案】
C【解析】句意:尽管我已经失败了3次,我的父亲鼓励我尝试第____
次。结合语境可知此处是指再尝试第4次,应用序数词。故选C。
his_____,Wilson returned to his hometown and began
to teach .A.thirty B.thirties C.thirtieth【答案】B【解析】
句意:Wilson在30多岁的时候,回到了家乡开始从事教育事业。In
one’s thirties在某人三十多岁的时候。故选B。
tum to Page and read the story. A. Ten;
two B. Ten; cond C. Tenth; cond D. Tenth; two【答
案】B【解析】句意:请翻到第十页,阅读第二个故事。所以第一个空
填基数词,第二个空填序数词。
6.I live in Room 403, Sam lives in the room right above mine,
on the _____ floor. 【答案】
C 【解析】句意:我住在403房间。萨姆正好住在我的上面。在
五楼。403房间在四楼,萨姆在上面,就是第五层楼。fifth第五,five
五。空格后的名词是单数,所以这里用序数词,故排除B和D,根据I
live in Room 403,可知Sam住在5楼。故选C。
7.--- _____ Haojiang Peach Blossom(桃花) Festival took
place in late February. Did you go there?--- Yes. I took the No. 36
bus and then a _____ walk to Ju Feng Temple.A. The venth; 20-
minuteB. The ven; 20-minute C. The venth, 20
minute’sD. The ven; 20 minutes’【答案】A 【解析】第一
个空表达第七届之意,要用序数词。二十分钟的步行路程:20-
minute walk或者20 minutes’ walk.结合句意,故选A。
8.— What day is it today?—It’s Monday, and it’s
my birth May is the month of a
year. n 【答案】C【解析】句意:
五月是这一年中的第五个月。表示在一年中的第几个月用the+序数
词, 表示第几;根据题意可知选C
is reported that people in the world are suffering
from the HlNl flu. thousands nds of l
thousands of【答案】B【解析】句意:据报道在世界上有数千计人
们在遭受H1N1流感。此题考查数词,thousands of数千计,根据句
意,应选B。
’s reported that there are more than 300 ____ smokers
in China, nearly a third of all the smokers in the world.A.
million B. millions C. million of D. millions of【答案】A【解
析】考查概数词的用法。句意为:据报道在中国有超过三亿吸烟者,
这几乎是世界上所有吸烟者的三分之一。million前是具体数字,则
million不加s, million后是of,则million加s,为成千上万的。故选A。
g basketball is so exciting that ____ people play it for
fun.A. million B. two millions C. million of D. millions of【答
案】D【解析】考查概数词的用法。句意:打篮球如此令人兴奋以至于
____人玩它来取乐。此处表示概数,用millions of。故选D。
12.—What do you think of the environment here?—
Wonderful! ____ of the land covered with trees and grass.A.
Two fifths; is B. Two fifth; isC. Two fifths; are D. Two fifth; are
【答案】A【解析】考查分数和主谓一致的用法。句意“你认为这儿的
环境怎么样?”“好极了!____的土地被树和草覆盖。”“五分之二”
的正确表达应该为two fifths,符合分子超过1时分母的序数词后面要
加s;因为句中land是不可数名词,所以空格处的谓语动词用单数
13.____ of the girls in our class will join the summer camp to
visit England.A. Three fives B. Third fifthsC. Three fifths D.
Third fives【答案】C【解析】考查分数的用法。句意为:我们班____
女生将参加游览英国的夏令营活动。五分之三的表达是 three fifths,故
选C。
二、用所给数词的适当形式填空总结出以下规律: team
won the ______ prize in the competition.(two)方法点拨 第1步:
根据试题可知本题考查数词转换,且括号里给出的词是two;第2步:
空格后给的名词为prize,且语境表示“我们队在比赛中获得第二名”,
此处表示“第二”应用序数词。故填cond。
2.I visit my grandparents ______ a week.(one)方法点拨 第1
步:根据试题可知本题考查数词转换,且括号里给出的词是one;第2
步:空格后给的词组为a week,并联系语境可知此处表示一周一次。
形式is,故选A
故填once。练一练 _______ of the students in our class have
been to Disneyland somewhere.(three)【答案】thirds【解析】句
意为:我们班三分之二的学生去过某地的迪士尼乐园。此处考查分数
的正确表达。分子用基数词,分母用序数词,分子大于1,分母加-s。
故填thirds。
mas comes in the ________ month of a year.(twelve)
【答案】twelfth【解析】句意:圣诞节在一年中的____月份。根据常
识可知,圣诞节在十二月份,此处表示第十二个月,需用序数词。故
填twelfth。
ng has the ________ largest population of more than
8 million in Jiangsu Province.(two)【答案】cond【解析】句
意:盐城有八百多万人口,是江苏省第二大人口城市。根据空格前的
the可知应将two变为序数词形式,故填cond。
are ven days in a week. And Thursday is the _____
day.(five)【答案】fifth【解析】句意:一周有七天。星期四是第五天。
根据句意此处指“第五”,故填fifth。
ai is a beautiful city. I have been there ______.(two)
【答案】twice【解析】句意:上海是座美丽的城市。我已经去过那里
两次了。根据句意此处指次数。故填twice。
is the little boy’s _______ birthday.(nine)【答案】
ninth【解析】句意:今天是这个小男孩的第九个生日。根据句意此处
指第九个,故填ninth。
has read four novels this term, and the book she is
reading now is the _____ one.(five)【答案】fifth【解析】句意:
苏菲这学期已经读了四本小说了,她现在正在读的书是第五本。根据
句意可知此处指的是第五本,应用序数词。故填fifth。
8. December is the ________ month of a year.(twelve)【答案】
twelfth【解析】句意为:十二月是一年的第十二个月。此处需填序数
词,表示第十二,故填twelfth。 a lovely prent the old
lady has received for her ________ birthday! (eighty)【答案】
eightieth【解析】句意:这个老妇人在她八十岁生日的时候收到了一
件多么可爱的生日礼物啊!此处表示某人多少岁生日,应填序数词形
式。故填eightieth。
三、数词在句子中运用1.托尼的妈妈看上去年轻漂亮。难以想像
她已经五十几岁了Tony’s mum looks young and beautiful. It’s
hard to she is already in her .
2. 我住在403房间。萨姆正好住在我的上面。在五楼。403房间
在四楼,萨姆在上面,就是第五层楼I live in Room 403,
Sam in the room right above mine, on the _____ floor.
3. 鲍勃知道怎么砍工程的价格。我确信他能用更少的钱更少的人
做这项工作。Bob knows how to cut the cost of the project. I’m
sure he can do the work with _____ money and ______ people.
4. 孩子们。请翻到第五页,看第五幅图画Boys and girls, plea
turn to Page _____ and look at the _____ picture.【答案】e ,
fifties ,fifth ,fewer ; fifth
二、翻译句子1. 他在四十多岁时才出
名。 2. 每年成千上万的树被
种。 3. 你能再吃两块蛋糕
吗? 4.父亲节在六月的第三个周
日。 5.我们学校学生总数是1000,其中三分
之二是女孩子。 【答案】1. He became
famous in his forties2. Thousands of trees are planted every
years3. Would you like to have another two pieces of cakes4.
Father’s Day is on the third Sunday of June5. The number of
students in our school is 1000, and two thirds of them are girls
四、数词在语篇中的运用 is teacher in a middle
his 1 (三十多岁),he went to Russia. He has
lived Russia for about 2 (一年半). In the
school, 3 of(总数)
students 6 (两千).And 4 about
about 6 (五分之三)students are boys. 7 (许
多)boys like playing is a 8 (十六岁的)
student comes from 9 (三年级四班).He often plays
basketball 10 (一周两次). Once The 11 (第二十
届) World Basketball Championship began 12 the morning
of May 25, 2010 13 Moscow,
were 14 (成千上万)people watching the game. But Tom
didn’t go to watch becau he had to stay in 15 (406室)
with his classmates to study English.【答案】1. thirties 2. one
and a half years 3. the number 4. is 5. two thousand 5. three
fifths6. a number of 8. sixteen-year-old 9. Class Three Grade
Four 10. twice a week 11. the twentieth 12. on 13. in 14.
thousands of 15. Room 406
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