12 isn't touching
-> would you mind + v-ing
13 to dissapoint
-> sorry + to v
14 to sign
-> told / tell + to V
15 going
-> enjoy + v-ing
16 to meet
-. forget + to V
17 to give
-. forget + to V
18 won't go
19 speaking
-. pratised + v-ing
20 to understand
21 drinking
-> likes + v-ing
22 to write
-> asked + to V
23 smoked
-> thời gian + ago là dấu hịu nhận bt thì QKĐ
24 my answer
-> ta có cấu trúc : Refuse somebody something
25 going
-> suggest + V-ing
26 camping
27 to buy
-> want + to V
28 to spend
-. regest + To
v
29 to say
-> reget + to V
30 to do