move in.
A. they B. it C. one D. which
〖01上海〗In fact _____is a hard job for the police to keep order in an important football match.
A. this B. that C. there D. it 〖2001上海春〗It was for this reason _____her uncle moved out of New York and settled down in a small village.
A. which B. why C. that D. how 〖00NMET〗It is the ability to do the job _____ matters not where you come from or what you are. A.one B.that C.what D.it
〖2000上海〗Someone is ringing the doorbell. Go and see _____.
A. who is he B. who he is C. who is it D. who it is 〖2000上海〗The news that they failed their driving test discouraged him, _____? A. did they B. didn‘t they C. did it D. didn‘t it
〖2000上海春〗It was how the young man had learned five foreign languages _____attracted the audience‘s interest.
A. so that B. that C. what D. in which
数 词
定义:表示数目多少或顺序多少的词叫数词,数词分为基数词和序数词。表示数目多少的数词叫基数词;表示顺序的数词叫序数词。
(一)、基数词 1.基数词的构成 (1)1-20
(2)21-99 先说―几十‖,再说―几‖,中间加连字符。 23→twenty-three,34→thirty-four
(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。 750,000,000,000→seven hundred and fifty, billion(美式) seven hundred and fifty thousand million(英式) 2.基数词的用法
(1)作主语,宾语,表语,定语 (5)作同位语
eg. You two will go swimming with us.
(6)表具体数字时,hundred,thousand,million用单数。 eg. There are six hundred students in our grade.
3.基数词一般是单数形式,但下列情况,常用复数: 1.) 与of 短语连用,表示概数,不能与具体数目连用。
hundreds of(数百,成百上千的),thousands of(数干,成千上万的),millions of(数百万), 2.) 表示―…十‖的数词的复数可以表示人的岁数或年代。表示\几十岁\;in his forties表示\年代\,用 in +the +数词复数;in the 1980s / 1980‘s表不确定的数字时,数词用复数。 eg. He is in his early thirties.他有三十来岁(31—34岁): This took place in the 1930s.这事发生在二十世纪三十年代; 3.)表示时刻
eg.I watch CCTV News at seven o‘clock every evening.
(二)、序数词;在英语中表示顺序、次序的词称为序数词。 1.序数词的构成 (1)一般在基数词后加th eg.four→fourth,thirteen→thirteenth (2)序数词的不规则变化及缩写形式:
one→first,two→second,three→third,five→fifth,eight→eighth,nine→ninth,twelve——~twelfih 缩写 first---1st second---2nd third—3rd fifth—5th ninth twelfth twentieth twenty-first----21st
(3)以y结尾的十位整数,变y为ie再加th twenty→twentieth, forty→fortieth, ninety→ninetieth
(4)从二十一后的―几十几‖直至―几百几十几‖或―几千几百几十几‖只将个位的基数词变为序数词。
twenty-first,two hundred and forty-fifth 2.序数词的用法
(1)序数词作定语时,一般要与定冠词或物主代词连用。 eg.Tom is their second son. He is the first one to come here.
(2)序数词前通常使用定冠词the,但有时使用不定冠词a, an, 表示数量上―又—‖,―再一‖ Try it again, please.请再试一次。 When I sat down a third man came in. (3)序数词的缩写形式为:阿拉伯数字加上这个词的末尾两个字母。 1st 2nd,3rd,4th,20th,21st,22nd,23rd
(4表示年、月、日时,年用基数词,日用序数词。
2005年8月15日:(英)15,8,2005=15th,August,2005;(美)8,15,2005=August 15th,2005 (三)基数词和序数词都可以用来给数字编号。
No.1(1号),No.3bus(3路公共汽车),Room 103,(103号旁间) The first lesson=Lesson Two(第二课) (四)分数词的表达
分数表示法:基数词代表分子,序数词代表分母。分子大于1时,分子的序数词用单数,分 母序数词用复数:1/3 ---one-third ; 2/3 ---two thirds. eg.1/3-one third;2/5-two fifths (五)数学运算的表达
eg.3+5=8 Three plus/and five is eight. 9-2=7 Nine minus two is seven.
6x5=30 Five times six is thirty /six unutilized five is thirty. 8÷2=4 Eight divided by two is four.
(六)、
1.倍数表示法
1.) 主语+谓语+倍数(或分数)+ as + adj. + as
I have three times as many as you. 我有你三倍那么多。
2.) 主语+谓语+倍数(分数)+ the size (amount,length…) of… The earth is 49 times the size of the moon. 地球是月球的49倍。 3.) 主语+谓语+倍数(分数)+ 形容词(副词)比较级+ than… The grain output is 8 percent higher this year than that of last year. 今年比去年粮食产量增加8%。
4.) 还可以用by+倍数,表示增加多少倍
The production of grain has been increased by four times this year. 今年粮食产量增加了4倍。 练习题 1
( ) 1 There are ___ days in a year.
A. three hundreds sixty-five B. three hundreds and sixty-five C. three hundred and sixty-five D. three hundred and sixty five ( ) 2 There are____ students in this school.
A. eight hundreds and forty-six B. eight hundred and forty six C. eight hundred and forty-six D. eight hundred forty-six 2
( ) 1 ______people visit this museum every day.
A. Hundred B. Hundreds C. Hundred of D. Hundreds of ( ) 2 There are two___ people in the meeting room. A. hundred B. hundreds C. hundreds of D. hundred of ( ) 3 Every year ___ watch NBA on TV.
A. million people B. millions of people C. millions people D. million of people
( ) 4 ____ trees have been planted in our school in the past 10 years. A. Thousands of B. Two thousands C. Thousand of D. Two thousand of ( ) 5 Look! There are ___ in the sky. A. thousand stars B. thousand of stars C. thousands of stars D. thousands of star 3
( ) 1 My brother is in____.
A. Three Class, One Grade B. Class Three, Grade One C. Grade One, Class Three D. class three, grade one ( ) 2 We are going to learn___ this term.
A. book six B. six book C. the book six D. Book Six ( ) 3 Please turn to___. Let's read the text aloud.
A. Page Two B. the page two C. second page D. page second 4
( ) 1 We can say the number 78, 645 in English like this____. A. seventy-eight thousand and six hundred and forty-five B. seventy-eight thousand six hundred and forty five C. seventy-eight thousand six hundred and forty-five D. seventy eight thousand six hundred and forty-five ( ) 2 \ A. nineteen and ninety-nine B. nineteen ninety-nine
C. one thousand nine hundred and ninety-nine D. nineteen hundred and ninety-nine 5
( ) 1 He will come here ____ tomorrow morning. A. at fifth B. at ten C. on two D. till tenth
( ) 2 Every day he begins to do his homework ___. A. at ten past seven B. at seven pass ten C. on ten past seventh D. until ten
( ) 3 He was doing some washing ____.
A. at eight yesterday morning B. yesterday morning eight C. yesterday morning at eight D. by eight yesterday morning 6
( ) 1 He began to work there____.
A. on his fifty B. at age of fifty C. when he fifty D. in his fifties ( ) 2 They moved to Beij ing _
A. in 1980s B. in the 1980 ' C. in the 1980s D. on the 1980's ( ) 3 We all like the boy.
A. of ten years old B. ten-year-old C. at ten old D. of age of ten ( ) 4 She was ___ her early twenties when she went abroad.
A. at B. on C. of D: in 7
( ) 1 There are____ months in a year. December is the____month of the year. A. twelve; twelve B. twelve; twelfth C. twelfth; twelve D. twelve; twelveth
( ) 2 During____ century, the world population has already reached 6 billion. A. twenty B. the twentieth C. twentieth / D. the twenty ( ) 3 Sunday is the____ day of the week. A. seventh B. first C. second D. third ( ) 4 Autumn is season in a year.
A. the fourth B. the third C. a third D. the threeth ( ) 5 Tom was to get to school and I was ______. A. first; ninth C. the first; the ninth
B. a first; a ninth D. the second; the nineth 8
( ) 1 -What's the date today? -Its___.
A. Friday B. time to go C. cloudy D. June 4th ( ) 2 Jenny was born
A. on July 10, 1987 B. in July 10, 1987 C. in 1987, July 10 D. on 1987, July 10
( ) 3 Monday is the second day, and_______. A. Tuesday is the fourth B. Thursday is the fifth C. the second is Tuesday D. the second is Thursday 9
( ) 1 About____ of the books in our school library are written in Chinese. A. four-fifth B. four-fifths C. fourth-fifths D. fourths-fifth ( ) 2 ___ of the students are girls in our class.
A. Two three B. Two threes C. Two thirds D. Second three
( ) 3 ___ of the world's books and newspapers are written in English. A. Three quarters B. Three quarter C. Thirds four D. Threes fourth 10
( ) 1 Tom is____ in the row.
A. a second B. the second C. two D. second
( ) 2 The girl wanted to sing____ song in English. A. the others B. a second C. other D. the second ( ) 3 Now let me have____.
A. the third try B. a third try C. third try D. this third try
数词巩固练习
1. 1). There are ___ days in a year.
A. three hundreds sixty-five B. three hundreds and sixty-five C. three hundred and sixty-five D. three hundred and sixty five 2). There are____ students in this school.
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