基数词

0 zero →1 one → 2 two →3 three

4 four → 5 five →6 six → 7 seven

8 eight →9 nine →10 ten

11 eleven → 12 twelve

13 thirteen → 14 fourteen

15 fifteen → 16 sixteen

17 seventeen →18 eighteen

19 nineteen → 20 twenty

30 thirty → 40 forty

50 fifty → 60 sixty

70 seventy → 80 eighty

90 ninety→100 one hundred

101 one hundred and one

156 one hundred and fifty-six

192 one hundred and ninty-two

200 two hundred

300 three hundred

400 four hundred

500 five hundred ......

1,000 one thousand

1,001 one thousand and one

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

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)

分数

1/2 : one-half;

a half 1/3 : one-third

3/4 : three-fourths /three quarters

1/5 : one-fifth

2/5 : two-fifths

1/10 : one-tenth;a tenth

1/100 : one-hundredth;one per cent

1/1000 : one-thousandth

1/10000 : one ten-thousandth

100% : one hundred per cent