I don't have the correct answers, but this is what l put:
1. B
2. B
3. D
4. A
5. D
6. C
7. D
8. B
9. A
10. C
11. B
12. C
13. C
14. A (guessed that one)
15. A
16. D
17. A
18. A
19. B
20. A
21. D (l don't think this one is right at all)
22. A
Also, in the exam thoughts they have the answers to multiple choice and section 2.