Crossword Puzzle Chapter 2

1234567891011121314151617181920212223
Across
  1. 5. To the right of
  2. 6. Chemistry
  3. 7. History
  4. 9. Computer Science
  5. 10. Wastebasket
  6. 12. Library
  7. 14. Psychology
  8. 17. Which
  9. 19. Because
  10. 20. Mathematics
  11. 21. To the left of
  12. 22. Economy
  13. 23. Which ones?
Down
  1. 1. Biology
  2. 2. To have dinner
  3. 3. To have breakfast
  4. 4. Physics
  5. 8. Business administration
  6. 10. Bookstore
  7. 11. To arrive
  8. 13. Where to?
  9. 15. Next to; besides
  10. 16. Why?
  11. 18. English