1 A
2 D
3 A
4 D
5 C
6 D
7 C
8 C
9 D
10 D
II
1 to listen ( would you like + to V )
2 went ( yesterday -> QKĐ )
3 playing ( enjoy + Ving )
4 to go ( ask + SO + to V )
5 bought ( bị động )
6 do ( should + Vinf )
7 to go ( used to + Vinf )
8 play ( let + SO + Vinf )
9 do ( ought to + Vinf )
10 smoking ( dừng hẳn việc hút thuốc dùng Ving )
III
1 on
2 in ( interested in + Ving )
3 in
4 from ( different from )
5 at ( at the moment )
6 of
7 at
8 from
9 since
IV
1 The student ought to do their homework carefully.
2 Mai has to do the chores herself.
3 The teacher told me to clean the blackboard.
