Turn into passive:
1. He finished his exercise on time.
-> ...................................................
2. People plant rice in those fields.
-> ...................................................
3.They use cars and trucks to carry food to market.
-> .................................................
4.This boy broke my window yesterday.
-> .................................................
5. They have known him well.
-> ..................................................
6. We will meet him at the station.
->...................................................
7.Did you do your test perfectly?
->.................................................
8. Why didn't you learn this lesson?
->...............................................
9.How long have they done their work?
->................................................
10.No one could help him.
->..........................................
Turn into active:
1. The gate is painted once year.
->.................................................
2. Food can't be sold on the sidewalk.
->...................................................
3. She will be taken to Ha Long Bay next month.
->....................................................
4. The flowers shouldn't be cut in this garden.
->...............................................
5. Rice isn't planted in that country.
->.....................................................
6. Some chairs are put by the windows.
->.................................................
7.Are the lessons learnt carefully?
->..................................................
8. When was this car bought?
->.............................................
9. Why isn't she taken to the cinema with them?
->................................................
10. Who was she invited to the party?
->................................................
I/ turn into passive
1. We will meet him at the station
-> ..he will be met at the station..
2. Did you do your test perfectly?
-> ..was your test done completely ?.
3. Why didn't you learn this lesson?
->...why wasn't lesson leant ?
4. How long have they finished their work?
-> ...how long has their work been finished ?
5. No one could help him
->...he couldn't be helped