Задание: 1)Is recycling paper important or a waste of time? Put the verbs in the correct form(present Simple passive oe active) Само задание: Many children think recycling paper is a waste of time . But I isn't correct . It is a fact that less materials (use) . When a lot of people (recycle) their paper, a lot of trees ( save) and the forest and its wildlife (protect) . Ecause when forests (cut), fewer animals have homes. Every year an area of rainforest the size of Wales (cut down) and a lot of animals (disappear Besides, it is necessary to understand that when the rainforest(destory), it(cause) global warming.

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5.c)

6. Helen has cooked a delicious cake.

7. The Browns have moved to a new flat.

8. I have already visited this museum.

9. Parents have just brought a big box.

10. Liz hasn't eaten her lunch today.

11. Have they bought a car?

12. Ted hasn't been to Italy yet.

13. Have all the pupils been present at the lesson today?

14. My friends have already solved their problems.

15. Has she learnt the poem by heart?

16. Has she already sent him a birthday card?

17. Have pupils just left the classroom?

18. Has Mary been to Egypt?

19. Has he come because he has needed help?

20. Have children spent all their pocket money?

21. Have you seen him this week?

22. We have never been to China.

23. She has recently visited 3 museums.

24. Who has bought this house?

25. He hasn't come yet.

26. Where have you spent holidays?

27. I have already watered the flowers.

28. Children haven't gone for a walk since Monday.

29. Masha has visited her grandmother this month.

30. They have lived in this house for 5 years.