III.
1. enjoyment
2. collect
3. Interestingly
4. editors
5. advertising
6. persuasive
V.
1. T
2. T
3. F
4. T
1. B
2. A
vii.
1. If Ba reviews all the lesson carefully, he can do the test.
2. She asked Nam who helped him decorate his room.
3. I wish to design many new styles of dress for her.
4. The weather was cold, so we had to cancel our picnic.