Question

用序数词填写下面的表格。 one 1.______

Answer 1

1. first 2. second 3. third 4. fourth 5. fifth

6. sixth 7. seventh 8. eighth 9. ninth 10. tenth

11. eleventh 12. twelfth 13. thirteenth 14. fourteenth 15. fifteenth

16. sixteenth 17. seventeenth 18. eighteenth 19. nineteenth 20. twentieth