初中人教版新目标英语中考专题复习ppt课件：数词.ppt

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1、数数 词词考点一：基数词和序数词的写法考点一：基数词和序数词的写法【经典练习】【经典练习】A单项选择。单项选择。1. How long is the new bridge? Do you know, Jack? Yes. Its about _ long. A. one thousand one hundred and eight metres B. one thousand and one hundred fifty metres C. two thousands one hundred forty metres D. two thousands seventy and three metr

2、es2. There are _ days in a year and days in a week. A. three hundred and sixty-five; seventh B. three hundred sixty five; seven C. three hundred sixty-five; seventh D. three hundred and sixty-five; sevenB根据句意，用括号中所给单词的正确形根据句意，用括号中所给单词的正确形式填空。式填空。3. December is the _ (twelve) month of the year.4. Our

3、 classroom is on the _ (five) floor of the green building.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 to try a _(three) time.twelfthfifthninetiethfirstthird【考点点拨】【考点点拨】基数词个位与十位

4、之间要加连字符，百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）之间常加位与十位（若无十位则与个位）之间常加and。序数词序数词first, second, third 为特殊形式；为特殊形式；一般规律是在基数词词尾加一般规律是在基数词词尾加-th，但，但fifth, eighth, ninth, twelfth 应特别注意；整十的应特别注意；整十的序数词要把序数词要把y 变为变为ie 再加再加-th，如：，如：twentytwentieth, thirtythirtieth 等；等；超过超过20 的非整十数，需将个位变为序数词。的非整十数，需将个位变为序数词。考点二：分数表达

5、法考点二：分数表达法【经典练习】【经典练习】 单项选择。单项选择。 We have done _ of the work. Well finish it this week. A. one three B. first third C. one third D. first three2. _ of the snow in the yard _ cleaned up this morning. A. Two fifths; was B. Two fifth; were C. Two fifth; was D. Two fifths; were3. About _ of the books in

6、 our school library are written in Chinese. A. four fifth B. four fifths C. fourth fifths D. fourths fifth4. Which is the smallest number of the four? _. A. One fifth B. A half C. A quarter D. One third5. Do you know what two thirds and five sixths is? Let me see its _. A. one and one sixth B. one a

7、nd one third C. one and a half D. one and three fifths【考点点拨】【考点点拨】英语中表示分数时，分子用基数词，分英语中表示分数时，分子用基数词，分母用序数词；分子大于母用序数词；分子大于1时，分母要在序时，分母要在序数词后加数词后加-s分数作主语时，分数作主语时， 谓语动词的谓语动词的单复数取决于分数后所跟的名词的数。单复数取决于分数后所跟的名词的数。考点三：考点三：hundred, thousand, million, billion的用法的用法【经典练习】【经典练习】 单项选择。单项选择。1. It is said that more

8、than _ people took part in the sports meeting. A. two hundreds B. two hundreds C. two hundreds D. two hundred2. The computer was cheap. I spent only two _ yuan on it. A. thousands B. thousand C. thousands of D. thousand of3. The old man left an estate (遗产遗产) of _ when he died. A. two million dollar

9、B. two millions dollars C. two million dollars D. two millions dollar4. What do you think of the earthquake? Its terrible. _ people lost their lives in it. A. Three thousands B. Thousand of C. Three thousands of D. Thousands of【考点点拨】【考点点拨】当具体数字后直接跟当具体数字后直接跟hundred, thousand,million, billion时，这些词后不加时

10、，这些词后不加-s；当；当hundred, thousand, million, billion等词构等词构成成of短语，表约短语，表约 略数目时，这些词后应略数目时，这些词后应加加-s，并且它们的前面不能，并且它们的前面不能再加具体数字。再加具体数字。考点四：带基数词的复合形容词的用法考点四：带基数词的复合形容词的用法【经典练习】【经典练习】 单项选择。单项选择。1. How far is it from the library to the theatre? Its about _. A. 10 minutes walk B. 10 minutes walk C. 10-minutes w

11、alk D. 10 minutes walk2. How long can you stay in Beijing? I have a _ holiday, so I plan to stay here for more than one month. A. two month B. two months C. two-month D. two-months3. How old is your son, Mr White? He is only about _. He looks like an angel (天使天使). A. eight-months-old B. eight-month

12、old C. eight month old D. eight months old4. Its sunny today. 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-word C. an 800-words D. a 800-words【考点点拨】【考点点拨】“基数词基数词-名词名词(-形容词形容词)”构成的复合形构成的复合形容词用于修饰名词，意为容词用于修饰名词，意为“的的”，连字符连接的名词和数词均用单数形式

13、。连字符连接的名词和数词均用单数形式。考点五：世纪和年代表达法考点五：世纪和年代表达法【经典练习】【经典练习】 单项选择。单项选择。 Do you know what the most important thing in the _ century is? A. twenty-one B. twentieth-first C. twenty-first D. twentieth-one2. I dont know exactly in which year they moved to Beijing, but Im sure they moved to Beijing _. A. in 19

14、80s B. in the 1980 C. in the 1980s D. in the 1980s【考点点拨】【考点点拨】英语中，表达英语中，表达“第第世纪世纪”时要用时要用序数词。序数词。同时表达世纪和年代时，对应的数词同时表达世纪和年代时，对应的数词需用复数形式，如：需用复数形式，如：in the 1930s / 1930s (in the nineteen thirties) 在在20 世纪世纪30 年年代。代。考点六：日期和时刻表达法考点六：日期和时刻表达法【经典练习】【经典练习】 单项选择。单项选择。1. What was the date yesterday? _. A. It

15、was Friday B. It was the fifth day C. It was April five D. It was April the fifth2. When was your favourite writer Han Han born? He was born _. A. on September 23rd, 1982 B. on 1982, September 23rd C. in September 23rd, 1982 D. in 23rd September, 19823. Another way of saying the time of eleven forty

16、 is _. A. twenty to eleven B. twenty to twelve C. twelve to twenty D. twenty past twelve4. Could you tell me what time it is now? Its _. A. ten and forty B. forty past ten C. forty to ten D. ten forty【考点点拨】【考点点拨】日期的表达一般为日期的表达一般为“ 月日，年月日，年” 或或“ 日日月，年月，年”，并且具体日子要用序数词。，并且具体日子要用序数词。时间表达法如下：时间表达法如下：(1) 整

17、点时间：基数词整点时间：基数词 + oclock。如：。如：7.00seven oclock(2) 非整点时间：非整点时间：A. 时时+ 分。如分。如: 2.40two forty, 5.10five tenB. 分分+ past + 时，不超过半小时。如：时，不超过半小时。如：3.20twenty past three ；分；分+to+ 时，超过半时，超过半小时。如：小时。如：2.48twelve to threeC. 表示表示15 分钟通常用分钟通常用quarter，半小时通常，半小时通常用用half。如：。如：3.15a quarter past three3.30 half past

18、three考点七：表示编号和某人不确切年龄的用法考点七：表示编号和某人不确切年龄的用法【经典练习】【经典练习】 单项选择。单项选择。1. Which class won the match in the end, John? _. A. Class Third B. Class Three C. Class three D. third Class2. When did Henry go to the United States? Im not sure. Maybe _. A. on his twenties B. in his twenties C. in his twenty D. in

19、 the twenty【考点点拨】【考点点拨】数字表示编号时通常与名词连用。如：数字表示编号时通常与名词连用。如： Page One， Room 207， No.1 Middle School表示某人的不确切年龄时，通常用几表示某人的不确切年龄时，通常用几十的复数形式表示，翻译为十的复数形式表示，翻译为“几十来几十来岁岁”。【巩固与提高】【巩固与提高】I. 用括号内所给单词的正确形式填空。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 is co

20、vered with water.3. A new study shows that a _ (30 minutes) walk every day is enough to keep people away from becoming 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.secondsixtyfourths 30-min

21、utetwelfth. 单项选择。单项选择。1. Whats the date today? It is _. A. 4 oclock B. in July C. Thursday D. June 4th2. The _ boy can sing the English song very well. A. ten-years-old B. ten years old C. ten-year-old D. tenth years old3. It took the police _ to find the lost boy. A. one and a half hour B. one and

22、a half hours C. one and half hours D. one and half hour4. The number of the workers in this company is about two _. _ of them are men. A. thousand; Two thirds B. thousand; Two third C. thousands; Two thirds D. thousands; Two third5. The radio says the train from Beijing will arrive _. A. with quarte

23、r past eight B. for quarter past eight C. in a quarter past eight D. at a quarter past eight【中考链接】【中考链接】1. I got a beautiful bike on _ birthday. I like it very much. (重庆重庆) A. fifteenth B. fifteen C. my fifteen D. my fifteenth2. Have you seen the CCTV news on TV? Yes, _ children had a good festival

24、on the _ Childrens Day. (四川自贡四川自贡)A. millions of; sixty B. ten millions; sixtieth C. millions of; sixtieth3. I think _ of the materials I listened to at the beginning of the exam _ easy. (甘肃兰州甘肃兰州) A. three fourths; is B. third four; are C. three fourths; are D. three fourth; are4. _ of the land in that district _ covered with trees and grass. (江苏苏州江苏苏州) A. Two fifths; is B. Two fifth; are C. Two fifth; is D. Two fifths; are5. What a pity! Liu Xiang didnt win the _ hurdles(跨栏跨栏). (四川巴中四川巴中) A. 110-metre B. 110-metres C. 110 metre