Across
- 1. very
- 5. super
- 7. study
- 8. useful
- 10. strenuous
- 15. learn
- 16. interesting
- 17. stupid
- 18. excellent
- 21. fantastic
- 22. complicated
- 23. boring
Down
- 2. have
- 3. recess
- 4. exciting
- 5. bad
- 6. great
- 9. deadly_boring
- 11. extremely
- 12. but
- 13. dumb
- 14. simple
- 15. easy
- 19. relaxing
- 20. difficult