جوابها به ترتیب
1. d) could
2. c) may
3. d) can
4. b) must
5. a) can
6. b) must
7. c) may
8. a) Should
9. b) well
10. c) slowly
11. c) easy
12. c) politely
13. b) at
14. b) at
15. c) at
16. a) on
17. a) on – in
18. c) on _ in
19. a) by – in
20. a) in – in
تاج یادت نره
