数词用法复习-练习题及答案-高考英语语法复习

数词用法复习数词用法复习 练习题及答案练习题及答案 高考英语语法复习高考英语语法复习 语法复习十六 数语法复习十六 数 词词 高考重点要求 高考重点要求 1 掌握基数词 序数词 分数词 倍数 百分数 年月日 钟点 年龄 序号的基本用法 2 掌握不定数量词 约数词的表达方法 数词在各个题项中 单选 阅读 听力 写作中发挥着很强的作用 往往 用以说明事实的精确性和可信性 数词是由两大部分构成的即基数词和序数词 而其他数字表示法如分数 小数等均由这两大部分的不同组合而构成 一 基数词 一 基数词 表示数目的词为基数词 它的构成如下表 范 围特 点实 例 1 12无规律 one two three four five six seven eight nine ten eleven twelve 13 19 以 teen 为结尾 thirteen fourteen fifteen sixteen seventeen eighteen nineteen 20 90以 ty 结尾 twenty thirty forty fifty sixty seventy eighty ninety 21 99 十位与个位之 间要加连字符 twenty five sixty five ninety nine 101 99 9 百位与十位之 间通常用 and three hundred and twenty five 美语中常将 and 省略 千以上 6275 six thousand two hundred and seventy five 1200 twelve hundred 二 序数词 二 序数词 表示顺序的数词为序数词 它的构成如下表 范 围特 点实 例 1 19各基数词尾加 th 其中七个例外 first second third fifth eighth ninth twelfth 其余 如 four forth six sixth nineteen nineteenth 20 30 9 0 把 y 变 i 后加 eth twentieth fortieth ninetieth 21 以后 多位数 最后一个数用序 数词 其余用基 数词 21st twenty first 110th one hundred and tenth 三 数词的用法 三 数词的用法 1 英语中年月日 点钟 序数词 分数词 算式列表英语中年月日 点钟 序数词 分数词 算式列表 示例示例英语表示法英语表示法 2001 6 30June 30 2001 30June 2001 30thJune 2001 7 25seven twenty five twenty five past even 12 54twelve fifty four six to one 9 15nine fifteen a quarter past nine 2 30two thirty half past two 21 50twenty one fifty 9 50p m 第 21twenty first 第 123one hundred and twenty third a half two and two fifths 20 20 per cent 20 percent 第七路公共汽车 Bus Number Seven 第 201 房间Room 201 人民路 153 号153 Renmin Road 4 8 12 Four plus eight is twelve 11 7 4Eleven minus seven is four 6 5 30 Six times five is thirty 20 5 4 twenty divided by five is four A BA is more than B A BA is less than B A B A is approximately 近似地 大约 equals to B A B A is not equal to B 2 约数表示法列表约数表示法列表 含义含义英语表达英语表达例句例句 大于某数more than He has lived here for more than twenty years overshe is over fifty or moreThere re thirty people or more in the meeting room 小于某数less thanI have less than not more than fifty dollars underChildren under seven are not allowed to enter belowHe would not sell it for below a hundred fifty dollars or lessThe coat might cost him sixty dollars or less 大约 某数 nearly She is nearly fifty now almostIts almost three o clock up to Up to ten men can sleep in this tent or He spent four or five days writing the article or so The distance is twenty miles or so aboutI visited that village about three years ago someTheir team has some four or five players more or less The container can hold more or less twenty pounds of water around round Let s make it round around eight o clock 3 不定数量词不定数量词 多多 的表示法列表的表示法列表 被修饰名词的数被修饰名词的数英语表达英语表达汉译汉译 修饰可数名词dozens of 几十 许 多 scores of 许多 many a good great many many a 饰单数可 数名词 许多 大 量 hundreds of 数以百计 thousands of thousands upon thousands of 成千上万 millions of 数百万 billions of 亿万 修饰不可数名词 much a great good deal of a large amount of large amounts of 许多 大 量 修饰可数名词或不可数 名词 a lot of lots of plenty of a large quantity of large quantities of 许多 大 量 练习 数练习 数 词词 1 Two died of cold last winter A hundreds old people B hundred old people C hundreds old peoples D hundred old peoples 2 He was only in at the time A his 20 s B the 20 sC his twenties D the twenties 3 The two great men wrote those letters in A 1870 s B 1879s C the 1870 s D the 1870 4 I wonder if I can ask him time A four B fourth C the fourth D a fourth 5 He came out in the track events A first B one C the first D the one 6 It was in 1939 that broke out A World War Second B the World War Second C Second World War D World War II 7 You ll have to spend writing your report here A one day or two days B one day or two C a day or two D two days or one 8 He cut the cake A in halves B in half C into halves D into half 9 The earth is nearly the moon A 50 time the size of B 50 times the size ofC 50 times as size as D 50 times as that of 10 Either you or the headmaster the prizes for these gifted students at the meeting A is handing in B are to hand out C are handing in D is to hand out 11 of the population here are peasants A 20 percents B 20 percentC the 20 percent D the 20 percents 12 It s about the thickness of a human hair A two fifteenth B two fifteenths C two fifteen D two fifteens 13 The price of such material was reduced A by 18 percent B to 18 percent C at 18 percent D for 18 percent 14 South of the equator 81 percent of the surface of the earth water A is B are C was D were 15 They sold boxes of such sweets last week A four dozen B four dozens C four dozens of D four dozen of 16 It took me days to finish drawing a beautiful horse A a half dozen B half a dozen C haft dozens D half dozen 17 people were sent there to help fight against the flood A Three scores of B Three score of C Three score D Three scores 18 Don t leave you work A done half B half done C a half done D done a half 19 Nobody can do two things well A at one time B at once C one time D once 20 He has books in his study A several thousands B some thousands ofC some thousands D some thousand of 21 On National day people take part in all kinds of celebration A hundreds of millions of B millions of hundred of C hundreds millions of D millions hundreds of 22 He has lived at for 30 years A No 101 Heping Street B 101 Heping StreetC Heping Street 101 D Heping street No 101 23 You can find him in A Room 201 B 201 Room C the Room 20 D the 201 Room 24 It s walk from here to my school A two hours B two hours C two hour D a two hour 25 It was in when he was already in that he went to Yan an A the 1940s the 40s B the 1940s his fortiesC 1940 s his forties D the 1940 s his 40s 26 He went to the market and bought eggs and some meat A three dozen of B three dozenC three dozens D three dozens of 27 Shortly after the accident two police were sent to the spot to keep order A dozen of B dozens C dozen D dozens of MET92 29 28 Mr Smith me to buy several eggs for the dinner A asked dozen B suggested dozens of C had dozen D persuaded dozens of 94 上海 29 of the land in that district covered with trees and grass A Two fifth is B Two fifth are C Two fifths is D Two fifths are 2000 上海 30 Two died of cold last winter A hundreds old people B hundred old people C hundred old peoples D hundred old peoples 88MET 15 31 It is not rare in that people in fifties are going to university for further education A 90s the B the 90s C 90s their D the 90s their 99 上 海 6 32 Have you seen many sheep in the distance Yes A thousand of them B two thousands of them C two thousand of them D two thousand them 语法复习十六 数语法复习十六 数 词词 1 B 2 C 表示 几十 的数字的复数与所有格代词一起来用以表示人的年龄 本句为 二十多岁 3 C 定冠词 the 和数的复数形式在一起表示年代 4 D 序数词前面加不定冠词表示 又一次 已经四次了 5 A 这里 first 有人说起副词作用 可以看成表语 也可以看做一种 取得第一 名 的习惯用法 6 D 序数词和名词共同构成的专有名词还可以是 thc Second World War 的形式 7 C 只有 C 项为正确的表达方式 或者也可以写成 one or two days 再如 one hour and a half 或 one and a half hours 8 B in half 表示 分成一样大小的两半 也可以说 cut in two 9 B 再如 twice the height depth width weight etc of 10 D either or 连接主语用就近原则 be to hand out the prizes 意为 要颁发奖 品 11 答案为 B 百分比作修饰语 前面不加冠词且不能加复数 12 答案为 B 分数做定语 分子用基数词 分母为序数词 当分子大于 1 时 分母用复数 本题中 其它表达方式均不正确 13 答案为 A 表增加或减少的数量的百分比 用 by 百分数表示 14 答案为 A 不可数的名词的百分比用单数 可数名词的百分比则用复数 C 项时态不对 另如 90 percent of the population here are peasents 这个句子中 population 的意思是 people 15 答案为 A dozen 与数词或 many several 等词连用时复数一般不加 s 故 B C 两项不选 此外 dozen 与数词连用做定语 一般也不加 of 当然也有例 外 Place them in dozens on the table dozens 表数量很多