Across
- 4. often
- 7. although
- 12. bought
- 13. circumstances
- 14. rough
- 15. disease
- 16. issue
- 17. poor
- 18. victim
- 20. toxic
- 23. disappointment
- 29. lost
- 31. aim
- 32. cosy
- 33. thought
- 35. since
- 37. watch
Down
- 1. Cash register
- 2. rarely
- 3. environment
- 5. referee
- 6. furthermore
- 8. scientists
- 9. necessary
- 10. pay
- 11. noisy
- 12. complaint
- 19. or
- 21. waste
- 22. travel
- 24. rather
- 25. never
- 26. united
- 27. survive
- 28. forgotten
- 30. poverty
- 34. unless
- 36. healthy