1、数词,考点一：基数词和序数词的写法 【经典练习】 A单项选择。 1. How long is the new bridge? Do youknow, Jack? Yes. Its about _ long.A. one thousand one hundred and eight metresB. one thousand and one hundred fifty metresC. two thousands one hundred forty metresD. two thousands seventy and three metres,2. There are _ days in a y
2、ear and days in a week.A. three hundred and sixty-five; seventhB. three hundred sixty five; sevenC. three hundred sixty-five; seventhD. three hundred and sixty-five; seven,B根据句意，用括号中所给单词的正确形 式填空。 3. December is the _ (twelve) month of the year. 4. Our classroom is on the _ (five)floor of the green b
3、uilding. 5. What present shall we give Grandma for her _ (ninety) birthday? 6. His _ (one) name is Mike. But I dont know his family name. 7. Though he had failed twice, he wanted totry a _(three) time.,twelfth,fifth,ninetieth,first,third,【考点点拨】 基数词个位与十位之间要加连字符，百 位与十位（若无十位则与个位）之间常加and。 序数词first, seco
4、nd, third 为特殊形式； 一般规律是在基数词词尾加-th，但fifth, eighth, ninth, twelfth 应特别注意；整十的序数词要把y 变为ie 再加-th，如：twentytwentieth, thirtythirtieth 等；超过20 的非整十数，需将个位变为序数词。,考点二：分数表达法 【经典练习】 单项选择。We have done _ of the work. Wellfinish it this week.A. one three B. first thirdC. one third D. first three 2. _ of the snow in t
5、he yard _cleaned up this morning.A. Two fifths; wasB. Two fifth; wereC. Two fifth; wasD. Two fifths; were,3. About _ of the books in our schoollibrary are written in Chinese.A. four fifth B. four fifthsC. fourth fifths D. fourths fifth 4. Which is the smallest number of thefour? _.A. One fifth B. A
6、halfC. A quarter D. One third,学科网,5. Do you know what two thirds and fivesixths is? Let me see its _.A. one and one sixthB. one and one thirdC. one and a halfD. one and three fifths,【考点点拨】 英语中表示分数时，分子用基数词，分母用序数词；分子大于1时，分母要在序数词后加-s分数作主语时， 谓语动词的单复数取决于分数后所跟的名词的数。,考点三：hundred, thousand, million, billion
7、的用法 【经典练习】 单项选择。 1. It is said that more than _ peopletook part in the sports meeting.A. two hundreds B. two hundredsC. two hundreds D. two hundred 2. The computer was cheap. I spent onlytwo _ yuan on it.A. thousands B. thousandC. thousands of D. thousand of,3. The old man left an estate (遗产) of _ w
8、hen he died.A. two million dollarB. two millions dollarsC. two million dollarsD. two millions dollar 4. What do you think of the earthquake? Its terrible. _ people lost theirlives in it.A. Three thousands B. Thousand ofC. Three thousands of D. Thousands of,【考点点拨】 当具体数字后直接跟hundred, thousand, million,
9、 billion时，这些词后不加-s；当hundred, thousand, million, billion等词构成of短语，表约 略数目时，这些词后应加-s，并且它们的前面不能 再加具体数字。,考点四：带基数词的复合形容词的用法 【经典练习】 单项选择。 1. How far is it from the library to thetheatre? Its about _.A. 10 minutes walk B. 10 minutes walkC. 10-minutes walk D. 10 minutes walk 2. How long can you stay in Beijin
10、g? I have a _ holiday, so I plan tostay here for more than one month.A. two month B. two monthsC. two-month D. two-months,3. How old is your son, Mr White? He is only about _. He lookslike an angel (天使).A. eight-months-old B. eight-month oldC. eight month old D. eight months old 4. Its sunny today.
11、Lets go climbing. Id love to, but I have to finish _report. I must hand it in tomorrow.A. an 800-word B. a 800-wordC. an 800-words D. a 800-words,【考点点拨】 “基数词-名词(-形容词)”构成的复合形容词用于修饰名词，意为“的”，连字符连接的名词和数词均用单数形式。,考点五：世纪和年代表达法 【经典练习】 单项选择。Do you know what the most important thing in the _ century is?A. twe
12、nty-one B. twentieth-firstC. twenty-first D. twentieth-one 2. I dont know exactly in which year theymoved to Beijing, but Im sure they moved to Beijing _.A. in 1980s B. in the 1980C. in the 1980s D. in the 1980s,【考点点拨】 英语中，表达“第世纪”时要用序数词。 同时表达世纪和年代时，对应的数词需用复数形式，如：in the 1930s / 1930s (in the nineteen
13、 thirties) 在20 世纪30 年代。,考点六：日期和时刻表达法 【经典练习】 单项选择。 1. What was the date yesterday? _.A. It was Friday B. It was the fifth dayC. It was April five D. It was April the fifth 2. When was your favourite writer HanHan born? He was born _.A. on September 23rd, 1982B. on 1982, September 23rdC. in September
14、23rd, 1982D. in 23rd September, 1982,3. Another way of saying the time of elevenforty is _.A. twenty to eleven B. twenty to twelveC. twelve to twenty D. twenty past twelve 4. Could you tell me what time it is now? Its _.A. ten and forty B. forty past tenC. forty to ten D. ten forty,【考点点拨】 日期的表达一般为“
15、月日，年” 或“ 日月，年”，并且具体日子要用序数词。 时间表达法如下： (1) 整点时间：基数词 + oclock。如： 7.00seven oclock (2) 非整点时间： A. 时+ 分。如: 2.40two forty, 5.10five ten B. 分+ past + 时，不超过半小时。如： 3.20twenty past three ；分+to+ 时，超过半小时。如： 2.48twelve to three C. 表示15 分钟通常用quarter，半小时通常用half。如： 3.15a quarter past three 3.30 half past three,考点七：表
16、示编号和某人不确切年龄的用法 【经典练习】 单项选择。 1. Which class won the match in the end,John? _.A. Class Third B. Class ThreeC. Class three D. third Class 2. When did Henry go to the UnitedStates? Im not sure. Maybe _.A. on his twenties B. in his twentiesC. in his twenty D. in the twenty,【考点点拨】 数字表示编号时通常与名词连用。如： Page O
17、ne， Room 207， No.1 Middle School 表示某人的不确切年龄时，通常用几十的复数形式表示，翻译为“几十来岁”。,【巩固与提高】 I. 用括号内所给单词的正确形式填空。My grandma is nearly _ (sixty) years old now. 2. About three _ (four) of the earth iscovered with water. 3. A new study shows that a _ (30 minutes) walk every day is enough to keep people away from becomi
18、ng fat. 4. Which floor does your cousin live on, Adam? Oh, he lives on the _ (twelve) floor. 5. Although I failed, my father encouraged me to have a _ (two) try.,second,sixty,fourths,30-minute,twelfth,. 单项选择。 1. Whats the date today? It is _.A. 4 oclock B. in JulyC. Thursday D. June 4th 2. The _ boy
19、 can sing the Englishsong very well.A. ten-years-old B. ten years oldC. ten-year-old D. tenth years old,3. It took the police _ to find thelost boy.A. one and a half hourB. one and a half hoursC. one and half hoursD. one and half hour 4. The number of the workers in this company is about two _. _ of
20、 them are men.A. thousand; Two thirdsB. thousand; Two thirdC. thousands; Two thirdsD. thousands; Two third,5. The radio says the train from Beijing willarrive _.A. with quarter past eightB. for quarter past eightC. in a quarter past eightD. at a quarter past eight,【中考链接】 1. I got a beautiful bike on
21、 _ birthday.I like it very much. (2010重庆)A. fifteenth B. fifteenC. my fifteen D. my fifteenth 2. Have you seen the CCTV news on TV? Yes, _ children had a goodfestival on the _ Childrens Day.(2010四川自贡)A. millions of; sixty B. ten millions; sixtiethC. millions of; sixtieth,3. I think _ of the material
22、s I listenedto at the beginning of the exam _easy. (2010甘肃兰州)A. three fourths; is B. third four; areC. three fourths; are D. three fourth; are 4. _ of the land in that district_ covered with trees and grass.(2010江苏苏州)A. Two fifths; is B. Two fifth; areC. Two fifth; is D. Two fifths; are 5. What a pity! Liu Xiang didnt win the_ hurdles(跨栏). (2010四川巴中)A. 110-metre B. 110-metres C. 110 metre,
