词法大全（四）——数词.doc

 词法大全（四）-数词 Contents 基数词 序数词 分数、小数、百分数 时间的表达 日期的表达 大显身手 数词 基数词 0-12 zero one two three four five six seven eight nine ten eleven twelve 13-19 thirteen fourteen fifteen sixteen seventeen eighteen nineteen 20-99 twenty twenty-one twenty-two twenty-three twenty-four twenty-five twenty-six twenty-seven twenty-eight twenty-nine thirty forty fifty sixty seventy eighty ninety 100及以上 one hundred one hundred and one one hundred and two 数字的英文读法 hundred thousand million billion 284 two hundred and eighty-four 5599 five thousand five hundred and ninety-nine 3758590 three million seven hundred and fifty-eight thousand five hundred and ninety 72893934900 seventy-two billion eight hundred and ninety-three million nine hundred and thirty-four thousand and nine hundred 注意 three hundred five thousand eight million several thousand hundreds of 数以百计的，成百上千的 thousands of 数以千计的，成千上万的 millions of 数百万的，成百上千万的 billions of 数十亿的 序数词 first second third fourth fifth sixth seventh eighth ninth tenth twentieth sixtieth eightieth thirty-first forty-second fifty-ninth 基变序，有规律，一、二、三，个别记； -th从四起，八加-h，九去-e； -ve要用-f替，以y结尾变-ie； 几十几，几百几，首词不变尾变序。 注意 序数词前通常加the，如the first 如序数词前有物主代词，则不加the，如my second English teacher 分数 读法：分子用基分母序 分子大于1，分母用复数 1/2 a half 1/3 one third 1/4 one fourth或a quarter 2/3 two thirds 百分数 读法：数字＋percent 30% thirty percent 小数 读法：数字＋point＋单个数字 0.1 zero point 1 0.01 zero point zero one 12.53 twelve point five three 超级考点 70 percent of the earth’s surface is water. Three fourths of the students are from America. 主语中包含分数时，谓语动词的单复数与分数无关。 时间的表达 3:00 three o’clock 直接表达法 2:35 two thirty-five 8:49 eight forty-nine 间接表达法 前半小时（包括半小时） 4:20 twenty past four 9:30 thirty past nine or half past nine 后半小时 7:35 twenty-five to eight 11:45 fifteen to twelve or a quarter to twelve 日期的表达 美式 July 10(th), 2011 读法：July the tenth, two thousand and eleven 英式 10th July, 2011 读法：the tenth of July, two thousand and eleven 大显身手 648 5880000 9:40 7:15 2008年8月8日 1．--- What's the date today? --- It’s . A．Friday B．time to go C．cloudy D．June 4th 2．Look! There are in the sky. A．thousand stars B．thousand of stars C．thousands of stars D．thousands of star 3．My brother is in . A．Three Class, One Grade B．Class Three, Grade One C．Grade One, Class Three D．class three, grade one 4．Now let me have . A．the third try B．a third try C．third try D．this third try 5．Only three percent of the coats perfect. A．is B．are C．have D．has Key：six hundred and forty-eight five million eight hundred and eighty thousand twenty to ten/ nine forty a quarter past seven/ fifteen past seven/ seven fifteen August 8, 2008/ 8th August, 2008 DCBBB 4