ответ: 1. My sister is a lawyer. 2. Her husband is a doctor. 3. His brother is the manager. 4. Their computer is new. 5. My notebooks on the table. 6. Take your notebooks off the table. 7. Are your notebooks home? 8. Find your notebooks! 9. Get your new pen! 10. Meet our new programmer on the street. 11. Put your new book in the box! 12. Read your new text! 13. Our books are interesting. 14. Your room large. 15. Your brother is a programmer? 16. He in his room? 17. Their books home. 18. Their computer on work. 19. Their kids at school. 20. Their work is interesting.
1-fed
2-were you doing, was feeding
3-did you brother do, played
4-began
5-was cooking
6-what were you doing, came
7-were, having
8-did not go
9-went
10-was sleeping
11-were playing, started
12-saw, was crossing
13-began
14-was repairing
15-finished
16-were playing
17-did not go, was writing
18-did, come, came
19-came