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1、英语中基数词,序数词,分数,小数和百分数的读法英语中基数词,序数词,分数,小数和百分数的读法百分数的读法1.基数词的读法:A.先说"几十",再说"几",中间用连字符.如:23—twenty-three89—eighty-nineB.先说"几百",再加and,再加末两位数(或末位数).如:223—twohundredandtwenty-three416—fourhundredandsixteen809—eighthundredandnineC.1000以上的数先从后向前数,每三位数加一","(千分位);第一个","号前为thousand;第二个","号前为million;第三个","号前为bil
2、lion.如:1,001—onethousandandone4,000—fourthousand9,743—ninethousand,sevenhundredandforty-three174,301—a(one)hundredandseventy-fourthousand,threehundredandone750,000,000—C.1000以上的数先从后向前数,每三位数加一","(千分位);第一个","号前为thousand;第二个","号前为million;第三个","号前为billion.如:1,001—onethousandandone4,000—fourthousand9,743
3、—ninethousand,sevenhundredandforty-three174,301—a(one)hundredandseventy-fourthousand,threehundredandone750,000,000—sevenhundredandfiftymillion2.序数词的读法序数词一般以与之相应的基数词加词尾-th构成,如:tenth(第十),但下面这些基数词在变序数词时,有特别的地方.如:A.one—firsttwo—secondthree—thirdfive—fiftheight—eighthnine—ninthtwelve—twelfthB.以-ty结尾的词,要先
4、变-y为-i,再加-eth.如:twenty—twentiethforty—fortiethC.以one,two,three,five,nine收尾的多位数词,要照第一条方法变.如:twenty-one—twenty-firsttwenty-two—twenty-secondthirty-five—thirty-fifthninety-nine—ninetyahundredandfifty-three—ahundredandfifty-third3.分数词的读法基数词表示分子,序数词表示分母,除了分子是"1"的情况外,序数词要用复数.如:one-fourth2/3—two-third7/9—s
5、even--ninths5/12—five--twelfths3/5twoandthree—fifths.7/8thirtyandseven—eighths.一些特殊的表达法—a/onehalf—threequarters—threequarters4.小数的读法7.8—sevenpointeight0.4—zeropointfour0.03—zeropointzerothree0.125—zeropointonetwofive14.397—fourteenpointthreenineseven5)百分数的读法27%—twenty-sevenpercent45%—forty-fiveperce
6、nt86%—eighty-sixpercentPracticeReadthefollowingnumbers.2/5two-fifths5/8five-eighths9/10nine-tenths3/8three-eighths0.5pointfive0.8pointeight1.23onepointtwothree796,000sevenhundred,ninety-sixthousand英语中小数、分数以及百分数的表示方法和读法新大学英语四级考试对考生们的听力提出了更高的要求。对于听力部分的准备,同学们应该在熟悉语音、语调并且掌握了一定量的单词和一系列语法的基础上,根据自己的听力薄弱点进行
7、专项训练和突破。而英语中小数、分数和百分数的表示法和读法就是听力障碍突破的一项重点训练内容。因为英语中数字的表示方法是有其自有的特点的。本文将系统介绍英语中小数、分数以及百分数的表示方法和读法。一、小数(decimal)小数点读作point,小数点左边按整数的基数词(one,two,three...)读,小数点右边依次用个位数的基数词读出。整数部分为零时,小数点可以省略不读。当小数大于1时,小数后