Change the sentences (1-4) from passive to active.
1 Migrating birds are being monitored by volunteers.
2 The brown pelican has been taken off the endangered species list.
3 Warm clothes need to be worn on the ski trip.
4 Our tour was booked by a travel agent.
Заранее
Answer
Объяснение:
1. Who painted the Mona Lisa?
2. They have already pulled down the old barn.
3. They will publish the results in July.
4. The bad weather ruined the trip.
5. They should have posted the letter last week.
6. Who raised the money?
7. Why haven't you painted the house yet?
8. They heard her shouting.
9. How much did they pay you?
10. They have stolen his car.
11. I can’t bear him cheating on me.
12. They will choose a famous actress to advertise this product.
13. They made Phillip to do the washing up.
14. Pollution is gradually destroying the ozone layer.
15. They will hold a bring-and-buy sale next month.
16. A famous interior decorator did up our house a month ago.
17. The earthquake caused the cracks in the wall.
18. Hunters kill thousands of rare birds every year.
19. They stole her purse on the bus.
20. When will they tell us the time of Johnson’s arrival?
21. Archaeologists have uncovered an ancient village.
22. Why haven’t you repaired the dishwasher yet?
23. Scientists are developing a new drug.
24. Farmers will introduce a new breed of cow into the country.
25. They will have removed the furniture by noon.
26. Who was going to replace you?
27. Tourists are ruining the island.
28. Her travel agent had booked two rooms for her.
29. They saw her leaving the building.
30. They should have reserved seats a week ago.
Объяснение:
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