=> 1. B ( enjoy + V-ing) 2. A ( would like to V) 3. D do you mind + V-ing 4. A 5. A remeber to V : nhớ làm gì 6. C try to V : cố gắng làm gì 7. D 8. B remeber Ving : nhớ đã làm gì 9. C 10. C 11. A 12. B how to V 13. D too adj to V 14. C adj enough to V 15. A
