1. a
2. some
3. any
4. a
5. some
6. a
7. some
8. a
9. a
10. some
Попугаи могут быть лучшими друзьями
1. Have already left
2. Have not seen
3. Has she ever been
4. Have you had
The article is being discussed now
The film was being watched at 6 o'clock yesterday
I hope the tickets will have been given me by 4 o'clock tomorrow
Don't worry, the dinner has been cooked already
He will be brought new textbooks next week
1) Would
2)'d like
3)Can
4)Would
5)some
6)'d like
7)any
8)What
9)Can