Across
- 3. What
- 5. birthday
- 7. Where
- 8. year
- 9. tomorrow
- 13. class
- 14. anniversary
- 16. schedule
- 17. yesterday
- 18. week
- 19. When
- 20. concert
- 21. Who
Down
- 1. How many
- 2. party
- 4. today
- 5. celebration
- 6. month
- 7. day
- 10. graduation
- 11. date
- 12. high school
- 15. invitation