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1. A great deal of tea is drunk in England. 

2. Her dog is often taken for a walk.

3. English is spoken all over the world.

4. Fiona was invited to John's birthday party last night. 

5. The secretary wasn't phoned by the manager this morning. 

6. They were showed the special camera. 

7. She is being helped with the housework by them. 

8. That film is being remade. 

9. Books were being read by me at 7 o'clock yesterday morning. 

10. Was television being broken at 9 o'clock last night? 

11. A song was being sung by Nina when you came. 

12. Some trees have been planted by the gardener.

13. He has been brought up to be polite  by his parents. 

15. We will be brought the bill by the waiter. 

16. A lot of trees will be grown in the parks by us.

17. You will be paid in ten days. 

18. Some new airports can't be constructed on islands. 

19. Videos like this one can be bought anywhere. 

20. The hotel should be finished by the time you arrive.

TL:

IV.

1. A great deal of tea is drunk in England

2. Her dog is often taken for a walk

3. English is spoken all over the world

4. Fiona was invited to John's birthday party last night

5. The secretary wasn't phoned by the manager this morning

6. They were showed the special camera

7. She is being helped with the housework by them

8. That film is being remade

9. Books were being read by me at 7 o'clock yesterday morning

10. Was television being broken at 9 o'clock last night

11. A song was being sung by Nina when you came 

12. Some trees have been planted by the gardener

13. He has been brought up to be polite  by his parents

15. We'll be brought the bill by the waiter

16. A lot of trees will be grown in the parks by us

17. You'll  be paid in ten days

18. Some new airports can not be constructed on islands

19. Videos like this one can be bought anywhere

20. The hotel should be finished by the time you arrive