1one

2two

3three

4four

5five

6six

7seven

8eight

9nine

10ten

11eleven

12twelve

13thirteen

15fifteen

18eighteen

20twenty

30thirty

40forty

50fifty

80eighty

21twenty-one

99ninety-nine

100onehundred

序數詞

1first

2second

3third

4fourth

5fifth

6sixth

7seventh

8eighth

9ninth

10tenth

11eleventh

12twelfth

15fifteenth

20twentieth

30thirtieth

40fortieth

50fiftieth

80eightieth

90ninetieth

95ninety-fifth

98ninety-eighth

99ninety-ninth

100hundredth

都有啊希望有幫助