Question

根据所给基数词，写出相应的序数词。

1. two 　________ 2. three   ________ 3. four    ________ 4. five 　________ 5. eight   ________ 6. nine           ________ 7. twelve 　   ________                     8. fifteen 　    ________ 9. twenty 　   ________ 10. thirty-one  ________

Answer 1

1. second　2. third　3. fourth　4. fifth　5. eighth　 6. ninth　7. twelfth　8. fifteenth　9. twentieth　10. thirty-first