[1. A ] [ 2. A ] [ 3. C ] [ 4. B ] [5. A ] [6. B ] [ 7. B ] [ 8. B ] [9. D ][10. B ] [11. A ] [ 12. D ] [13. B ][14. B ] [15. C ] [16. C ] [17. C ] [18. C ] [19. Short answer *]

To get the answer to the question, you would need to provide the actual question or context associated with the numbers and letters provided. Without a clear question or context, it is not possible to determine the answer. Please provide additional information for a more accurate response.