基数词0 nought;zero;O1 one2 two3 three4 four5 five6 six7 seven8 eight9 nine10 ten11 eleven12 twelve13 thirteen14 fourteen15 fifteen16 sixteen17 seventeen18 eighteen19 nineteen20 twenty21 twenty-one22 twenty-two23 twenty-three30 thirty32 thirty-two40 forty50 fifty60 sixty70 seventy80 eighty90 ninety100 one hundred101 one hundred and one156 one hundred and fifty-six 192 one hundred and ninety-two 200 two hundred300 three hundred400 four hundred500 five hundred600 six hundred700 seven hundred800 eight hundred900 nine hundred1,000 one thousand1,001 one thousand and one1,300 thirteen hundred; one thousand and three hundred2,000 two thousand2,034 two thousand and thirty-four6,502 six thousand five hundred and two38,000 thirty-eight thousand45,672 forty-five thousand six hundred and seventy-two500,000 five hundred thousand1,000,000 one million3,123,400 three million, one hundred and twenty-three thousand and four hundred 8,000,000 eight million47,000,000 forty-seven million900,000,000 nine hundred million1,000,000,000 a milliard,one milliard(美作:a billion,one billion)1,050,000,000 one billion and fifty million10,000,000,000 ten billion200,000,000,000 two hundred billion1,000,000,000,000 a billion,one billion(美作:a trillion,one trillion)6,000,000,000,000 six million million序数词first 第一second 第二third 第三fourth 第四fifth 第五sixth 第六seventh 第七eighth 第八ninth 第九tenth 第十eleventh 第十一twelfth 第十二thirteenth 第十三fourteenth 第十四fifteenth 第十五sixteenth 第十六seventeenth 第十七eighteenth 第十八nineteenth 第十九twentieth 第二十twenty-first 第二十一twenty-second 第二十二twenty-third 第二十三thirtieth 第三十thirty-first 第三十一fortieth 第四十fiftieth 第五十sixtieth 第六十seventieth 第七十eightieth 第八十ninetieth 第九十(one)hundredth 第一百(one)hundred and first 第一百零一hundred and thirty-fourth 第一百三十四two-hundredth 第二百three-hundredth 第三百four-hundredth 第四百five-hundredth 第五百six-hundredth 第六百seven-hundredth 第七百eight-hundredth 第八百nine-hundredth 第九百(one)thousandth 第一千thousand and first 第一千零一two thousand and thirty-fourth 第二千零三十四ten thousandth 第一万(one)millionth 第一百万(美作:billionth) billionth 第十亿(美作:trillionth)1/2 : one-half ;a half1/3 : one-third3/4 : three-fourths1/5 : one-fifth2/5 : two-fifths7/8 : seven-eighths1/10 : one-tenth; a tenth1/100 : one-hundredth; one per cent1/1000 : one-thousandth1/10000 : one ten-thousandth2‘ 1/2:two and one half; two and a half4’ 2/3:four and two-thirds100% : one hundred per cent0.5% : point five per cent0.46% : point four six per cent2.05 : two point nought five; two point O five6.003 : six point nought nought three; six point O O three 78.12 : seventy-eight point one two119 : one one nine120 : one two oh688 : six double-eight5337 : five double-three seven6512 : six five one two97868 : nine seven eight six eight893493 : eight nine three four nine three737964 : seven three seven nine six four62374881 : six two three seven four double-eight one1840 eighteen forty1900 nineteen hundred1992 nineteen ninety-two数字表达类基本要求 一、数字表达类（Numbers） 研究生入学考试听力试题中第一部分为填充表格，其中很大一部分是根据所听内容填写诸如数字、时间和地点等具体信息。
而数字、时间等信息正是中国考生最不容易听清楚的。
下面我们将数字、时间等英语语言信息的日常表达方法介绍给大家： 1.英语中纯数字的表达方法 小数和分数： 0.17 zero point one seven / point seventeen / zero point seventeen 1/2 one half 1/3 one /a third 3/4 three fourths 7'2/ 5seven and two fifths 大于100的数字： 101 one hundred （and ）one 200 two hundred 998 nine hundred （and ）ninety' eight 在英语中上面括弧中的and一般不能省略；而在美国英语中却往往省去。
请分析下面的对话： A：How many people are present in the party last night？ B：That’s nine hundred and ninety-eight，exactly. A：Woo，you must be joking. How can you get such an accurate number？ B：Ha，ha…… surely I am joking. You silly goose. 大于1000的数字： 1001 a/one thousand （and）one 2232 two thousand two hundred （and）thirty'two 900，732，266，043 nine hundred billion seven hundred thirty'two million two hundred sixty'six thousand and forty three 英语中一千以上数字的表达方法是以三位数为单元，从高到低billion，million，thousand而依次读出的。
因此我们在听时，可以三位数三位数地记录。
试比较下面的对话： A：Can you tell me exactly the numbers of the whole people in our country？ B：One billion four hundred thirty'two million two hundred sixty'six thousand and forty three. A：Thank you very much.2.英语中时间的表达方法 英语中时间的表达方法主要有直接法和借用介词法等。
（1）直接法。
上午八点eight AM （a.m.）［ei em］ 下午九点nine PM （p.m.）［pi：em］ 六点六分six six 六点三十二six thirty two 八点正eight o'clock （2）借用介词法。
八点四十五a quarter to nine 七点零五分five past seven 七点五十四six to eight 六点半half past six （3）表示正点的用法。
十一点正at 11 o'clock sharp at 11 o'clock on the hour at 11 o'clock on the strike 正午12点at noon 午夜12点at midnight （注：12点22分可读作：twelve twenty-two：twenty-two past twelve（英式说法）；twenty-two after twelve（美式说法） 1点15可读作：one fifteen； a quarter past one（英式说法）：a quarter after one（美英说法） 8点50分可读作：eight fifty；ten to nine（英式说法）；ten before nine（美式说法） 1点40分可读作：one forty；twenty to two（英式说法）；twenty before two（美式说法） “提前半小时”可用：half an hour early；thirty minutes early；early by half an hour；half an hour ahead of time；half an hour ahead of schedule等来表示。