I/
1. Christmas songs are performed for people in town by them.
2. Bottles of milk are brought by the milkman every day.
3. A new church had just built near my house by them.
4. Something had to do for these poor men by someone.
5. The telephone had invented by Bell in 1876.
II/
1. He said that he had to go home at that time.
2. Lan told me she didn't know how to do those exercises.
3. I asked Nam if he liked pop music.
4. Charles said that he was living in London at that time.
5. The teacher asked Ba if those exercises were difficult.
III/
1. In order not to cause any accidents, Mike always drives carefully.
2. The boy stood on the bench so as to get a better view.
3. So as to keep pace with his classmates, Nam is studying very hard.
4. We turned out the lights so as not to waste electricity.
5. In order to hear the speaker better, he moved to the front row.
IV/
1. She asked me if I had a driving license.
2. Many bowls and dishes had broken by the cats.
3. Would you mind if you sent the letter to me?
4. The poem had written by Clement Clark Moore in 1823.
5. The children said they were waiting for the school bus.
6. I haven't played tennis since 2003.
7. She asked if Minh could speak Spanish.
8. Would you mind if I did the washing up?
9. Do you mind if I asked you a question?
10. Would you mind if I sat here?
11. Do you mind not to make noise in public areas?
12. Would you mind if I took a photo?
V/
1. accommodation.
2. mountainous
3. heavily
4. exciting
5. needs
6. participants
7. windy
8. wonderful
9. description
10. suitably
