=>
IV/
1. All the flights were cancelled because of fog.
2. We were advised not to go out alone.
3. I wasn't given the money by the girl.
The money wasn't given to me by the girl.
4. I was asked several difficult questions at the interview by a man.
5. I wasn't told the story.
The story want told me.
6. Oil-lamps were used thousand years ago.
7. When was that hospital opened?
8. Were you seen to come in?
9. My house was broken into yesterday.
10. Many famous plays were written by Shakespeare.
V/
1. This school has been built for 2 years.
2. A lot of songs about Ha Noi have been composed by Phu Quang.
3. His homework hasn't been finished yet.
4. English has been studied by Nam for 5 years.
5. Soccer has been played by Tim since he was ten.
6. How long has French been studied by you?
7. Has this film been watched by you before?
8. This room has been decorated for hours.
9. Beautiful patterns have been added on the Ao Dai.
10. The report has been finished.
VI/
1. An action film was being watched by Nam at 8.00 last night.
2. A new comic was being read by Lan at this time yesterday.
3. Dinner wasn't being cooked by Hoa last night.
4. What was being done by you yesterday?
5. Was the room being cleaned at 6 yesterday?
VII/
1. The bike can be fixed well by Nam.
2. A new novel is going to be read by her tomorrow.
3. Your homework must be done regularly.
4. Poems used to be written when he was young.
5. John's clothes ought to be washed by him every day.
