中考英语语法复习讲义之数词（无答案）

数词
基数词。
1.基数词的形式（100以下）
1-9 11-19 整十 几十几
one eleven ten -
two twelve twenty twenty-two
three thirteen thirty thirty-three
four fourteen forty forty-four
five fifteen fifty fifty-five
six sixteen sixty sixty-six
seven seventeen seventy seventy-seven
eight eighteen eighty eighty-eight
nine nineteen ninety ninety-nine
100以上的基数词
一百 100 a hundred
一千1,000 a thousand
一万10,000 ten thousand
十万100,000 a hundred thousand
一百万1,000,000 a million
一千万10,000,000 ten million
一亿100,000,000 a hundred million
十亿1,000,000,000 a billion
101 one hundred and one
420 four hundred and twenty
658 six hundred fifty-eight
2,638 two thousand, six hundred and thirty-eight
3,003 thousand and three
15,240,063 fifteen million, two hundred and forty thousand, sixty-three
1,234,567,894 one billion, two hundred and thirty-four million, five hundred and sixty-seven thousand, eight hundred and ninety-four
2.基数词的用法
（1）There are hundreds of people in the hall. 大厅里有数以百计的人。
There are two hundred people in the hall. 大厅里有200人。
Thousands of people come to visit the museum every day.
每天成千上万的人来参观博物馆。
（2）They came to the theatre in twos and threes. 他们三三两两地来到了剧院。
（3）表示“不确切岁数或年代”用几十的复数形式。
Eg：He became a professor in his thirties. 他三十多岁时成为教授。
It was in the 1960s. 那是在20世纪60年代。
二、序数词
1.序数词的形式
基数词 序数词 数学写法
one first 1st
two second 2nd
three third 3rd
four fourth 4th
five fifth 5th
six sixth 6th
seven seventh 7th
eight eighth 8th
nine ninth 9th
ten tenth 10th
eleven eleventh 11th
twelve twelfth 12th
twenty twentieth 20th
twenty-one twenty-first 21st
twenty-two twenty-second 22nd
twenty-three twenty-third 23rd
twenty-four twenty-fourth 24th
one hundred one hundredth 100th
one hundred and one one hundred and first 101st
2.序数词的用法
在使用序数词时，通常前面要加定冠词the（第几）；但是如果序数词前出现不定冠词a/an时，则表示“再一，又一”
Eg: We’ll go it over a second time.我们将再检查一遍。
We’ve tried it three times. Must we try it a fourth time
我们已经试过三遍了，还必须再试一次（第四次）吗？
练习：
1.Li Ming will be . His parents are going to have a party for his birthday.
A. sixteen; sixteenth B. sixteenth; sixteenth
C. sixteen; sixteen D. sixteenth; sixteen
2.Mount Tai is so famous that people visit it every day.
A. hundred of B. seven hundred C. hundreds of D. ten thousands
3.Chrismas Day is on of December.
A.twenty-five B.the twenty-five C.twenty-fifth D.the twenty-fifth
4.She died of lung cancer in her .
A.thirty B.thirties C.thirtieth D.thirtith
5.He failed twice, but he tried third time.
A.a B.the C./ D.an
6.- There is a wrong word in Line. – Where -In the line.
A.Two;two B.Two;second C.Senond;two D.Second;second
三、世纪、年代和年月日的表示法
1.世纪可以用定冠词加序数词加世纪century表示，也可以加定冠词加百位进数加’ s表示。
Eg：the sixth(6th) century 公元6世纪
the 1900’s = the 20th century 20世纪
年代用定冠词及基数词表示的世纪加十位整数的所有格或复数形式构成。
Eg: in the 1930’s/1930s
in the thirties of the twentieth century 在19世纪30年代
in the nineteen thirties
表示某年代的早期、中期和晚期，可以在定冠词后、年代前添加early,mid-,late.
in the early 1920’s 在20世纪20年代早期
in the mid-1950’s 在20世纪50年代中期
年月日表示法
年份用基数词表示，读数时可以以hundred为单位，也可以以世纪、年代为单位分别来读。
1949读作：nineteen hundred and forty-nine或nineteen forty-nine
1902读作：nineteen hundred and two或nineteen o two
表示在哪一年，一般在年份前加介词in,使用year时，year放在数词之前。
Eg：in the year two fifty-three B.C. 在公元前253年
月份，月份前面用介词in。如in May 在五月。
一月：January Jan. 七月：July Jul.
二月：February Feb. 八月：August Aug.
三月：March Mar. 九月：September Sept
四月：April Apr. 十月：October Oct
五月：May May 十一月：November Nov.
六月：June Jun. 十二月：December Dec.
日期用定冠词the加序数词表示。在哪一天要加介词on。
Eg：National Day is on Oct. 1st.国庆节是十月一日。（读作：October the first）
此句也可以表示为：National Day is on the 1st of October.
分数、小数和百分数
基数词作分子，序数词作分母，分子大于1时，序数词要用复数形式。
3/4 three fourths 或three quarters
1/3 one third或a third
1/4 one quarter或a quarter
1/2 a half
(
three and one quarter
) (
3
) 1
4
当分数后面接名词时，如果分数表示的值大于1，名词用复数；小于1，名词用单数。
(
3
)Eg： 1
2 hours 三个半小时 4/5 meter 五分之四米
小数
0.4 zero point four或point four 10.23 ten point two three 1.03 one point o three
小数数值大于1时，小数后面名词用复数，数值小于1时，小数后面名词用单数。
Eg: 1.03 meters 一点零三米 0.49 ton 零点四九吨
百分数用“基数词+percent”表示
50% fifty percent （percent不用复数形式）
时间的表示法
表示几点钟用基数词加o’clock。
5:00 读作 five o’clock或five
表示几点过几分，在分钟后加past，再加小时。（1-30分）
7:05 five past seven 6:30 half past six 8:15 a quarter past eight
表示差几分几点，在分钟后面加to,再加小时。（31-59分）
7:50 ten to eight 6:45 a quarter to seven
生活中我们对钟表的读法：
6:31 six thirty-one
生活中常见数词的表示法
编号既可以用序数词也可以用基数词
Eg：the tenth lesson= Lesson Ten 第十课
the fiftieth page= Page 50 第50页
有的编号习惯上用基数词
Room 321 321号房间 Tel. No. 4013586 电话号码4013586
Bus No.968 968路公共汽车
表示长、宽、高等，用基数词+单位词（meter，foot，inch等）+形容词（long,wide,high等）表示,或者用基数词+单位词+in+名词（length，width，height，weight等）表示。
Eg： two meters long = two meters in length 2米长
three feet high = three feet in height 3英尺高
表示时间、距离时，使用数词加名词所有格形式作定语
Eg：It’s one hour’s ride from my hometown to our university.
从我的家乡到我们大学乘车是一个小时的路程。
five minutes’ walk 步行五分钟（的距离）
表示温度时，用below zero表示零下温度，温度用基数词+degree(s)+单位数（centigrade摄氏或Fahrenheit华氏）表示：
Eg：thirty-six degrees centigrade 36°C
four degrees below zero centigrade -4°C
由数词和其他名词构成的名词性短语作定语时，其中的名词用单数形式，各部分要用连字符“-”来连接。
Eg: It’s a five-minute walk from the library to the playground.
从图书馆到操场需要走五分钟。
She’s a sixteen-year-old girl. 她是个16岁的女孩。
表示“比......大（或小）几倍”的说法
Eg：This room is 3 times bigger than that one.
这个房间比那个（房间）大三倍。
The dictionary is four times thicker than that book.
这本字典比那本书厚四倍。
练习：A组
people go swimming in summer in Dalian.
Thousands B. Thousand of C. Thousands of D. Thousand
2.Tony’s mum looks young and beautiful. It’s hard to imagine she is already in her .
A. fifties B. fifty C. fiftieths D. fiftieth
3. of the land in that area covered with trees and grass.
A. Two fifths; is B. Two fifth;are C.Two fifth;is D.Two fifths;are
4.The pictture describes the changes in Tianjin over years.
A.nine;fifth B.nine;five C.ninth;five D.ninth;fifth
5.The number of the cars in the company is about eight ,andof them are new cars.
A.hundred;two-thirds B.hundreds;two-thirds
C.hundred;two-third D.hundreds;two-third
-Did you go to Mount Wuyi this summer vacation
-Yes.It was very crowed. visitors came to visit it every day.
Hundreds of B.Hundred of C.Two hundreds of D.Two hundreds
Father’s Day is on Sunday of June.
three B.the three C.third D.the third
This is Mr.White’s visit to Beijing.He has been there twice before.
two B.second C.three D.third
-Excuse me,how many students are there in your art club
-There are .
twelve B.twelfth C.the twelfth D.the twelve
-How old is Kate
-.We had a special party for her birthday yesterday.
Twenty;twentyth B.Twenties;twentieth C.Twenty;twentieth D.Twenties;twentyth
This is Mr Green’s visit to America. He has never been there before.
first B.second C.third D.fifth
-Ang Lee,a Chinese director,won the Best Director again in hislast year.
-How great he was!It was histime to win an Oscar.
A.fifty;twice B.fiftieth;second C.fifties;second D.fifties;two
-Has Dan finished reading the novel
-Not yet.There stillof it left.
is;three-fourths B.are;three-fours C.is;third-fourths D.are;three-fourths
volunters will be needed for Project Hope in our city.
Thousands B.Thousands of C.Three thousand D.Three thousands
-How many bananas do we need for lunch,Mom
- .Two of them for the salad.
Two B.Three C.Four D.five
练习：B组
-Excuse me,which is the way to the museum
-Sorry,I don’t know.This is mytime here.
first B.second C.third D.four
May is the month of a year.
fifty B.fifteen C.fifth D.five
-I hear your friend is visiting Sanya again.Is it the second time for him
-Yes,and he will come for time next spring.
a third B.a second C.the third D.the second
Agirl looked after her disabled father.
three-year-old B.three-years-old C.three year old
Mother’s Day is on the Sunday in May every year.
two B.second C.six D.sixth
-Excuse me,sir.Here’s a package for Lin Tao.Which room does he live in
- .
A.308 Room B.Room 308 C.The Room 308 D.The 308 Room
In this exam,you’re asked to write a composition of about .
A.90-words B.90-word C.90 words D.90 word’s
Now,everybady,please turn to Page and look at the picture.
Fifth;five B.Five;fifth C.Fifth;fifth D.Five;five
-How far away is the small village from Moscow
-It’s aboutkilometers.
seven hundred and twenty two B.seven hundred and twenty-two
C.seven huandres and twenty two D.seven hundreds and twenty-two
There are sixty students in our class.Andof us are boys.
-Wow!Forty girls in your class.
one fourth B.one third C.three quarters D.two thirds
About of the engineers in our company seem to be in their .
second-nines;forties B.two-ninths;forties
C.second-ninths;fortieth D.two-ninths;fortieth
Would you please pass mebook on the girl
the third B.the three C.three D.third
of the teachers in our school are women teachers.
Three quarter B.Two thirds C.Second threes D.Three four
-There is a wrong word in Line .
-Where
-In theline.
Two;two B.Two;second C.Second;two D.Second;second
Kobe’s fans watched his final match andof them were men.
Million of;three fourths B.Three millions;third four
C.Millions of;three fourths D.Three million;third fours
-How long is the bridge
-It’s .
A.300-meter-long B.300-meters long
C.300 meters long D.300 meter long