英语数词专项训练
英语数词专项练习
英语数词是表示数目多少和顺序的词，分为基数词和序数词，在句子中相当于名词和形容词。
一、基数词------表示数目或数量多少的词
1.用法----可作主语、宾语、定语和表语
2.hundred, thousand, million, billion表具体数目用单数；表不具体数目时用“--s of + 名词复数”
3. 数词+名词单数（+形容词）作定语 a 21-year-old girl; an 8-day holiday
4.与数词有关的介词短语“in+定冠词the+数词的复数”表年代
5.事物的编号：给事物编号时，序号在前用序数词，序号在后用基数词。
二、序数词-----表示数目顺序的词
1. 构成：
（1）. 许多序数词是由相应的基数词后加词尾-th构成的，如four / fourth，six / sixth，ten / tenth，sixteen / sixteenth，但是nine变为序数词是ninth，而不是nineth。
（2）. twentieth, thirtieth, fortieth 等表示整十的序数词，由相应的基数词将词尾y改为ie，再加-th 构成。
（3）. first, second, third 通常可缩写为1st, 2nd, 3rd。凡是以th结尾的序数词可缩写为“基数词+th”：4th, 5th, 9th, 11th, 60th, 128th等。
（4）. 非整十的多位数，将个位数变成序数词即可：twenty-first(第21)，thirty-sixth(第36)，ninety-ninth(第99)，three hundred and sixty-fifth(第365)等。
（5）. hundred, thousand, million 等序数词形式为hundredth, thousandth, millionth 等。
（6）. 序数词前通常要用定冠词，但表示考试或比赛等的名次时，通常可省略其前的定冠词。如：My room is on the second floor and his on the third. 我的房间在三楼，他的房间在四楼。
He was third in the exam. 他考试得了第三名。
注：有时序数词前不用定冠词，而用不定冠词，表示次第在原有基础上的增加。
如：We’ll have to do it a second time. 我们得再做一次。
小结：基变序，有规律1，2，3特殊记；--th 4上起ie来把y代替，8去t, 9去e, f来把ve替；若是遇到几十几，只变各位就可以。
三、分数表达法：分子用基数词，分母用序数词；分子是1，分母用单数；分子大于1，分母用复数。四．小数，百分数：小数点读point,小数点左边合起来读，右边分开来读也可合起来读0.4 zero point four ,10.23 ten point twenty-three 百分数用基数词+percent表示50% fifty percent 0.12% zero point one two percent
五、数词的应用1. 表示倍数①两倍用twice,表示三倍或三倍以上用：数+times 三倍three times ②A 正好是B的多少倍——A+倍数+as+adj+as +B ；A比B大（长，高，宽）多少倍：A+倍数+比较级+than.+B 我的房子是你的两倍大。
2.表’“每一段时间或每隔一段时间”： every+基数词（大于或等于2）
3．时刻表达法。（1）可以直接用基数词表示时刻，如：5：00 用英语表示为：five o’clock;
5：20 用英语表示为：five twenty。
（2）在半点之前可以用past；在半点之后可以用to。
4．表示长，宽，高，面积用基数词+单位词（meter,foot,inch,kilogram）+形容词(long,wide,high) 5．表温度时，用below zero,表示零下温度，温度用基数词+degree(s)+单位(centigrade)
数词专项练习题
1. It’s a big class, and ___________ ( 2 /3) of the students ______ girls.
2. Nine ______ pounds a week? Good. A hundred of B hundreds of C hundreds D hundred
3. ________________ ( 3 /5) of the money _____ been spent recycling the rubbish.
4.--- How old is your mother this year? ---_______.We had a party for her _______ birthday last
weekend. A Fortieth, forty B Forty, forty C Forty, fortieth D Fortieth, fortieth
5.I went to college in ____and began to work in___.
A the 1980s, twenty
B the 1980s, my twenties
C 1980, my twenty
D 1980s, my twenties
6. Time is not enough for so much work. _________ persons are needed,
A Other two
B Only two
C Two more
D Two others
8. ---How many teachers are there in your school?
---______, but I’m not sure. A Hundreds B Hundred C Hundreds of D One hundred
13.At the age of ____. He had his own lab. A thirty B thirtieth C the thirtieth D the thirty
16.Although he failed four times, his father still encouraged him to have a _____ try.
A second
B third
C fourth
D fifth
17.The foreign guests stayed in ______ last night.
A Room 608
B the Room 608
C the 608 room
D 608 the room
18. ____ the students will take part in this English speech contest.
A Two hundred of
B Two hundreds of
C Hundreds of
D Hundred of
19.It took me_____ to find out the key to the drawer.
A. one and half hours
B. one and a half hours
C. one and a half hour
D. one and half hour
20.The river is more than_____.
A.20 meter wide
B.20 meters wide
C. 20 meter of wide
D. wide of 20 meters
21.Bill is_ ___years old and he is a student of___.
A. nine, Second Class, Third, Grade B ninth, Class Second, Grade Third
C nine; Class Two, Grade Three D. ninth; Two Class, Three Grade
22.___ of them are dining at school. A Twelve B Twelfth C The twelve D The twelfth
23.Can you imagine what life will be like in___ time? A 20 years’ B 20 year’s C 20-year’s D 20 years
24.Now, everybody, please turn to Page____ and look at the____ picture.
A. Fifth, five B Five, fifth C. Fifth, fifth D. Five, five
25.___ people went to the concert which was held in People’s Square __the night of May Day.
A. Thousands of, in
B. Thousand , on
C. Many thousand, in
D. Thousands of, on
26.About ___ of the workers in the factory was born in the_____.
A. two-thirds, 1970
B. two-thirds, 1970s
C.two-third,1970
D.two-third,1970s
27.—Have you seen the CCTV news on TV?
--- Yes,____ children had a good festival in the _____ Children’s Day.
A. millions of, sixty
B. ten million, sixty C millions of, sixtieth D ten millions, sixtieth
28.—Shanghai has opened its_____ TV channel that send program in foreign languages.
--Great! I can improve my English over it. A. first B. a first C. the first D. one
29.Dick , it is the ___ time in ___days that you’ve made the same mistake.
A.two,three
B.second,three
C.two,third
D.second,third
30.—Excuse me, could you tell me where the nearest post office is?
--The nearest post office? You will have to walk____.
A.500-meter away B500 meter far C.500 meters farther D.500-meter-far away
31.Do you think there is any room for us ___? A. two B. the two C. second D. the second
32.If a=3, b=4,what’s the answer to the question a+2ab+1=?---____.
A. Twenty-eighth B .twenty-eight C. Thirteen D. Eighteen
33.—It’s 9:45. –Yes, It’s____.
A. fifteen from ten B .a quarter to ten C. fifteen past nine D a quarter past ten
34.—Excuse me, how does this number 20,135 read?
-- It reads______.
A. twenty thousands one hundred and thirty –five B twenty thousand one hundred thirty -five
C twenty thousands one hundred and thirty -five
D twenty thousand one hundred and thirty five
35.___ are in the army.
A. Two their sons
B.Their two sons
C.Their sons two
D.Their two son
36.Which of the following is wrong?
A.He is a fifteen-year-old boy B He is at the age of 15.
C. He is a boy of 15.
D. He is fifteen year old
37.He spent____ hours reading the book.
A. the four or five
B.the fourth or five
C.four or five
D. fourth or fifth
38.May is the f____ month of the year.
39.Fifteen and twenty-five is_______.
40.The number after twenty-nine is_____.
41.—What’s t____ plus seven? —It’s twenty.
42.Ann had her _____(十) birthday in China. She felt very happy.
43.Mr,Smith lives on the ______(十二) floor, and the lift can take you there.
45.We’ll have a party next Saturday for Lily’s______ (二十) birthday.
46.They have planted about five_____(千) trees.
47.It’s my cousin’s_______(23) birthday next week.
48.The ____(two) Sunday in May is Mother’s Day.
49.Mr.Smith lives on the _____(six) floor.
50.Even a child knows that September is the ___(nine) month of a year.
51. March the_____(eight) is Women’s Day.
52.Alex is _____(fourth) years old and is taken good care of in the kindergarten.
53.He always wanted to have ___of books and he has recently bought four ____.
A.hundred,hundreds
B.hundreds,hundred
C.hundreds,hundreds
D..hundred,hundred
54.There are ____workers in the factory.
A.two thousands
B.two thousand
C.two thousands of
D.two-thousand
55.The Peoples Republic of China was founded ____,1949.
A.in October 1
B.on October 1st
C.in October 1st
D.October 1
56.Lucy：When were you born? Bill：I was born ___,1970.
A.on October twelveth
B.on October twelfth
C.on October twelves
D.in twelfth October
57.Tom was ___to get to school and I was ____.
A.first,ninth
B.a first,a ninth
C.the first,the ninth
D.the second,the nineth
58.Autumn is ____season in a year. A.the fourth B.a third C.the third D.the threeth
59.__of the books are English ones. A.One-fifth B.One-fifths C.One-five D.first-fifth
60. Beijing is ____largest city in China. A.second B.the second C.two D.the two
61.—David，how old is your father this year?
__ _________. And we just had a special party for his _______birthday last week.
A.Fortieth;forty
B.forty;forty
C.Forty;fortieth
D.Fortieth;fortieth
62.The teacher said ______boys must take part in the dance show.
A.two third
B.two thirds
C.two three
D.twos threes
63._______people died in Wenchuan earthquake. It's terrible.
A.Thousand
B.Thousand of
C.Thousands of
D.Two thousands
64.About ____of the students in our class were born _____.
A.two third,in the 1990s
B.two thirds, in the 1990
C.two thirds,in the 1990s
D.two thirds, in the 1990
65. ___How do you read‘march 8th"？
——it reads"march _______" A.eight B.eighth C.the eighth D.the eight
66. The olympic games are held _____.
A.every four years
B.every four year
C. every fourth years
D.every four--years
67. -----Jakie Chan has donated _____dollars to charity. -----he is really a good example to us.
A.thousand
B.thousand of
C.thousands of
D.thousands
68. Football is so exciting that _____people in the world play it.
https://www.360docs.net/doc/7b3334580.html,lion
https://www.360docs.net/doc/7b3334580.html,lions of
C.two millions of
D.three millions of
69.---Do you have enough students to clean the room? ----No, I think we need _______students.
A.another
B.more two
C.two more
D.more one
70.My uncle bought me an iphone for my ________birthday.
A.twelve
B.twelfth
C.the twelve
D.the twelfth
80.Now,everybody please turn to page ____and look at the _____picture.
A .fifth,fifth B.five,fifth C.fifth,five D.five ,five
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
最新中考英语数词练习题及答案
最新中考英语数词练习题及答案 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．Our country is 70 years old this year. We will celebrate her _____ birthday on Oct. 1. A. the seventieth B. seventieth C. the seventy D. seventy 【答案】 B 【解析】【分析】句意：今年我们的国家70岁了，我们将在10月1日庆祝她的70岁生日。表达某人几岁生日用one's+序数词+birthday，seventy，70，基数词；seventieth第七十，序数词，排除C、D，故选B。 【点评】考查序数词用法，注意平时识记one's+序数词+birthday。 5．Please pass me ___book on the right. A. four B. fourth C. the four D. the fourth 【答案】 D 【解析】【分析】句意：请递给我右边的第四本书。句中book是单数，four后面用可数名词复数，排除A、C，所以用序数词fourth，序数词前常常加the ，故选D。 【点评】考查序数词用法，注意序数词后面加the。
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
【英语】初中英语数词专题训练答案
【英语】初中英语数词专题训练答案 一、初中英语数词 1．There are children in my grandfather's family and he is the child of the family. A. nine; fifth B. nine; five C. ninth; five D. 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；5 D.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。 【点评】考查了基数词与序数词的辨析，注意，区分两者。 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．—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。 4．There are 24 solar terms in a year. Grain Rain often starts in April, the ________ month of the year. A. Third B. fourth C. fifth 【答案】 B 【解析】【分析】句意：一年有24个节气。谷物雨通常在一年中的四月开始。A：Third 第三；B：fourth第四；C：fifth第五。空格前有定冠词the与可数名词单数month，要用序数词。根据 Grain Rain often starts in April ，可知四月份是一年中的第四个月，要用序数词fourth，故选B。 【点评】考查序数词辨析。根据语境和生活常识，选择正确的序数词。 5．Please pass me ___book on the right. A. four B. fourth C. the four D. the fourth 【答案】 D 【解析】【分析】句意：请递给我右边的第四本书。句中book是单数，four后面用可数名
(特级教师整理)最新英语中考《数词》专题复习提升训练(含答案)
数词-冲刺中考英语专题练习 班级：姓名：成绩： 一、选择题 1、 Teachers' Day is in September, the ____________month of the year. A. nine B. ninth C. ten D. tenth 2、 There are fifty students in this class， ________ of them are boys，so the number of the boys is 30．（） A．three fifth B．three fifths C．three five 3、—I like the number"9"best, because I think it stands for "long lasting". — Me too. So I choose _____________ floor to live on. A. nine B. ninth C. the nine D. the ninth 4、 The words from Page 1 to Page 3 are very clear． But the ones on the ________ page are not．（） A．first B．two C．three D．fourth 5、 We all know that ________ birds fly to Dongting Lake in winter．（） A．million B．millions C．millions of 6、 Tomorrow we are going to celebrate my dear grandpa's birthday．（） A．eighty B．eightieth C．eight D．eighth 7、 My grandparents live in an old apartment with ______floors and they are on the ______floor．（） A．five， five B．five，fifth C．fifth，fifth D．fifth ，five —1 —
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人教版英语英语数词专项练习含答案解析
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数词 数词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。 一. 基数词 1. 基数词就注意以下几点： （1）几十几的基数词的十位数与个位数之间要用连字符“-”连接。如： eighty-five 85 twenty-six 26 （2）三位数的基数词须在百位和十位（若无十位则和个位）之间用and连接。如： three hundred and sixty-five 365 two hundred and six 206 （3）基数词的复数形式。当基数词hundred, thousand, million, billion等词前有具体数词或several修饰时，必须用单数。如： several hundred year’s ago几百年前 two thousand students两千个学生 2. 基数词的特殊用法： （1）表示“几十年代”或“几十岁”时，用逢十的基数词的复数形式。如： in the 1990’s 20世纪90年代 in o ne’s twenties在某人20多岁时 （2）用在习语中。如： in twos and threes三三两两地 二. 序数词 序数词应注意的几点事项： 1. 多位数的基数词变成序数词时，只需将末位基数词变成序数词，前边的基数词不变。如： forty-two 42 forty-second第42 nine-hundred 900 nine-hundredth第900 2. 当序数词用阿拉伯数字表示时，必须在数字后加上序数词的最后两个字母。如： 21st第21 32nd第32 3. 序数词前一般要用定冠词the，如果序数词前用a或an时，则表示“又一；再一”（没有具体范围的限制）。如： Though he had failed twice, he wanted to try a third time. 尽管他已失败了两次，他还想再试一次。 The little monkey had had three apples, and he wanted to eat a fourth one. 那只小猴子已经吃了3个苹果，他还想再吃一个。 三. 分数和百分数 1. 分数 （1）分数的分子用基数词，分母用序数词。如： one fifth五分之一 one tenth十分之一 （2）当分子大于1时，分母用序数词的复数。如： two thirds三分之二 five eighths八分之五 （3）当分子是1时，可以用one也可以用a。如： a second = one second a third = one third （4）当分母是2和4时，分别可以用half和quarter代替。如：
中考英语数词专项练习题及答案详解
人教版中考英语九年级英语数词专项练习题及答案详解 一、初中英语数词 1．There were about six___________ students in the school building during the earthquake. A. hundred B. hundreds C. hundreds of D. hundred of 【答案】 A 【解析】【分析】句意：地震期间，校舍里大约有六百名学生。hundred，百，基数词，表示具体的数量，其前要用基数词；hundreds of +可数名词复数，表示不确定的数量，固定短语。空格前有基数词six，要用hundred，故答案选A。 【点评】考查基数词hundred的用法。注意hundreds不能单独使用，必须与of放在一起使用。 2．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。 3．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。 4．We gave away ________ books to the school library last year. A. six thousands B. six thousand C. six thousands of D. six thousand of 【答案】 B 【解析】【分析】句意：去年我们向学校图书馆赠送了六千本书。数词后thousand用单数，thousands of，固定搭配，几千个，不与数字搭配；因此是six thousand或者thousands of，只有B对，故选B。 【点评】考查数词，注意识记thousand的用法。 5．Every year, ________ books are given away to the poor children in the countryside.
2020中考英语数词专项练习题
数词专项练习题 I. 写出下列基数词相应的序数词： 1. one __________ 2. two _________ 3. three _________ 4. five ________ 5. eight __________ 6. nine _________ 7. twelve _________ 8. twenty __________ 9. thirty-one __________ 10. forty-four ___________ 11. fifty-seven ____________ .二把下列短语译成英语： 1. 第12课________________________ 2. 304号房间_______________________ 3. 半小时________________________ 4. 每日三次_______________________ 5. 第25页_______________________ 6. 20世纪90年代___________________ 7. 4路公共汽车_____________________ 8. 第15中学_____________________ 9. 21世纪_________________________ 10. 两吨半______________________ 11. 差一刻三点_____________________ 12. 第二册________________________ 13. 在他五十几岁时___________________ 14. 二年级八班____________________ 15. 10:45 _____________________________ 16. 第十五单元____________________ 17. 第三册第十三课_______________________ 18. 三分之一__________________ 19. 三百美金_________________________ 20. 1994年3月22日__________________ 三. 选择填空： 1. 333 reads ___________. A. three hundred and thirty three B. three hundreds and thirty-three C. three hundred and thirty-three D. three hundred thirty-three 2. The _______ month of the year is February. A. one B. first C. two D. second 3. The beautiful skirts are on show in the shop, Jane likes _______. A. the ninth B. the nineth C. nine D. ninth 4. It took me _______ to finish my homework. A. a half and two hour B. two hour and a half C. two and a half hour D. two and a half hours 5. December is the _______ month of the year. A. twelve B. twelveth C. twelvieth D. twelfth 6. Tom bought ______ for himself yesterday. A. two pairs of shoes B. two pair of shoe C. two pair of shoes D. two pairs shoes 7. There are _______ seconds in a minute. A. fourty B. forty C. sixteen D. sixty 8. Lin Tao gets up at ______ in the morning. A. half past six B. six past half C. past half six D. half six past 9. December ______ is Christmas. A. twenty-five B. the twenty-fifth C. the twentieth-five D. twentieth-fifth 10. There are _____ stars in the universe. A. millions B. million of C. millions of D. million 11. Monday is the _______ day of the week. A. two B. second C. three D. third 12. Mr. Black left here _____ ago. A. half a hour B. half an hour C. an half hour D. a half hours
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初中英语数词专项训练100(附答案) 一、初中英语数词 1．Li Hua is going to be an elder brother. His parents are planning to have their ________child. A. first B. second C. one D. two 【答案】 B 【解析】【分析】句意：李华要当哥哥了，他的父母计划生二胎。A第一，B第二，C一， D二，限定词+序数词+名词，第几个......，选项C和D是基数词，故排除，根据Li Hua is going to be an elder brother，可知是二胎，及第二个孩子，故选B。 【点评】考查数词，注意根据 Li Hua is going to be an elder brother的语境选择序数词的用法。 2．—How old is your daughter? — ______. We had a special party for her ______ birthday yesterday. A. Nine; nine B. Nine; ninth C. Ninth; ninth D. Ninth; nine 【答案】 B 【解析】【分析】句意：——你的女儿多大了？——九岁，昨天我们给她过了一个特殊的 九岁的生日聚会。第一空说明年龄，应使用基数词，第二空说明的是第几个生日，使用序 数词，故答案是B。 【点评】考查数词，注意基数词和序数词的用法。 3．—What day is the ______ day of the week? —It's Friday. A. fifth B. five C. six D. 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。 4．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。 5．—Do you know the boy is sitting next to Peter？ —Yes. He is Peter's friend. They are celebrating his birthday. A. who; ninth B. that; nine C. which; ninth 【答案】 A
中考英语数词专项练习
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初中英语数词
初中英语数词 讲解 数词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。 一、基数词 1.基数词就注意以下几点： （1）几十几的基数词的十位数与个位数之间要用连字符“-”连接。如： eighty-five 85 twenty-six 26 （2）三位数的基数词须在百位和十位（若无十位则和个位）之间用and连接。如：three hundred and sixty-five 365 two hundred and six 206 （3）基数词的复数形式。当基数词hundred，thousand，million，billion等词前有详尽数词或several修饰时，必须用单数。如： several hundred year“s ago几百年前 two thousand students两千个学生 2.基数词的分外用法： （1）表示“几十年代”或“几十岁”时，用逢十的基数词的复数形式。如：in the 1990“s 20世纪90年代 i n one“s twenties在某人20多岁时 （2）用在习语中。如： in twos and threes三三两两地
二、序数词 序数词应注意的几点事项： 1.多位数的基数词变成序数词时，只需将末位基数词变成序数词，前边的基数词不变。 如： forty-two 42 forty-second第42 nine-hundred 900 nine-hundredth第900 2.当序数词用阿拉伯数字表示时，必须在数字后加上序数词的最后两个字母。如：21st第21 32nd第32 3.序数词前大凡要用定冠词the，如果序数词前用a或an时，则表示“又一；再一”（没有详尽范围的限制）。如： Though he had failed twice，he wanted to try a third time. 尽管他已失败了两次，他还想再试一次。 The little monkey had had three apples，and he wanted to eat a fourth one.那只小猴子已经吃了3个苹果，他还想再吃一个。 三、分数和百分数 1.分数 （1）分数的分子用基数词，分母用序数词。如： one fifth五分之一 one tenth十分之一 （2）当分子大于1时，分母用序数词的复数。如：