5.
2) bought
3) was sleeping, was listening
4) was cooking, knocked
5) was watering, started
6) walked
6. 2) was stadying, came
3) was reading, leaved
4) was washing, rang
5) was writing, went
1. had been
2. come, shall have cooked
3. had gone
4. don't buy, I've bought
5. Shall we have read
6. Have you ever been
7. had gone
8 had ever been, had been
9. Did he say, had been, too
10. Have you been, was
11. was the worst
12. shall have translated
13. Did you hear that Tom is the best
Кто автор учебника?
просто автор и всё
и я тебе подзкажу
If student want study, he may write a test. He may write exam in January or in June. Rulers decide what students write.
звон,звонок.....зависит от предложения