Ume.3adahue 4. tocma6bme anazon 6 qopmy present perfect unu past simple.1. i (to read) that book. 2. i (to read) that book last year. 3. my parents (to live) in irkutsk for twentyyears. 4. two years ago i (to return) to irkutsk. 5. before our graduation we often (to meet) each other. 6.we (to spend) two weeks in moscow last year. 7. i never (to be) to london. 8. she (to be) in london lastsummer.9. my friends (to have) a good time at the party last night. 10. i (to watch) an interestingprogramme on television last night. 11. i never (to travel) by air.​

1 A  lot of money was stolen from the shop.

2 The work had been finished by six o'clock.

3 The trucks were being loaded at three o'clock.

4 The trucks had been loaded by three o'clock.

5 This film will be shown on TV.

7  A new corner hall is being built in our street.

8  Potatoes were bought yestarday.

9  The books will be brought tomorrow.

10 The clock is being repaired now.

11. Milk is sold [by them] in this shop.

12. The whole text has been translated [by me].

13. The window was broken [by them] last week.

14. When I came home,the sweets had been eaten [by them].

15. In the evening the work will be done [by us].

16. In the 19th century this book was written [by him].

17. Tennis was being played [by them] from four till five.

18. A number of important experiments have been made [by them] this laboratory.

19. In the 19th century Central Africa was explored [by Livingstone]

20. By the middle of autumn all the trees had been planted [by us].

Объяснение:

1.- Do you know the woman …who… is talking to the teacher?2.- All he pictures …which…. Picasso painted are very valuable.3.- The flight …that…. my friend took was very slow.4.- I don’t know the name of the student …whose…. grandparents are Italians.5.-She didn’t like the letter ……that…. she received last week.6.-That woman was wearing some strange clothes …which... looked very expensive.7.-The wallet …that…. my son found in the street belonged to Martha.8.-The vegetables …that… you are eating now are from the best supermarket in town.9.-Margaret gave me a big box …that… contained some interesting leaflets.10.-The athlete  …who… won the competition was really good and handsome.11.-My uncle bought a house …which…. was built a hundred years ago.12.-Jonathan is a policeman …whose…… son wants to be an astronaut.