Across
- 3. most
- 5. convenient
- 7. set up
- 10. always
- 11. helpful
- 13. sea
- 16. law
- 18. chemistry
- 19. need
- 21. answer
- 23. check
- 24. work
- 26. add
- 27. happen
- 28. same
Down
- 1. keep
- 2. world
- 4. naked
- 6. strengthen
- 8. important
- 9. estimate
- 12. fierce
- 13. thought
- 14. type
- 15. guess
- 17. substandard
- 20. salary
- 22. way
- 25. everyday