Question

Answer 1

1D 2C 3D 4B 5A 6A 7D 8D 9C 10D 11C 12C 13C 14D 15B 16D 17 sai đề 18C 19A 20D

Answer 2

1. D

2. C

3. D

4. B

5. A

6. A

7. D

8. D

9. C

10. D

11. C

12. C

13. C

14. D

.15. B

16. D

17. (không có đáp án)

18. A

19. A

20. D