Answers to the practice test

If you're checking this, it is likely that you took the test. If so, check your answers and let me know your score. 

1. a
2. b
3. a
4. c
5. b
6. c
7. a
8. a
9. b
10. d
11. a
12. b
13. d
14. d
15. a
16. b
17. c
18. a
19. d
20. a (but d is possible too)