B 14. B 15. C 16. B 17. A 18. B 19. D 20. C 21. ABUT THIS DOES NOT...

13. B 14. B 15. C 16. B 17. A 18. B 19. D 20. C 21. ABut this does not worry me. Some fishermen are unlucky. Instead of catching fish,they catch old boots and rubbish. I am even less lucky, I never catch anything -