Across
- 2. papelera trashcan
- 7. laboratory
- 8. cafeteria
- 12. library
- 14. book
- 15. watch
- 19. calculator
- 20. chalk
- 22. table
- 23. pencil
- 24. warm-up
Down
- 1. desktop
- 3. exam
- 4. blackboard
- 5. proof
- 6. door
- 9. paper
- 10. chair
- 11. homework
- 13. pen
- 16. feather
- 17. class
- 18. bookstore
- 21. marker