1 a

2 c

3 b

4 f

5 d

6 e

1 was listening,was cooking

2. Did you buy this book yesterday?

3 went,wanted

4 . When does your brother usually get home in the evening?

5 brings

6 . What are those people doing in the middle of the road?

7.Have you read this book? Ты прочитал эту книгу?

Did you read this book? Ты читала эту книгу?

8 was sleeping, was watching

9 was, thought,was, think

10was walking,saw

11 are running

12 doesn't work, doesn't speak

13bought

14 goes

15were sleeping, arrived

1 must

2 should

3 must

4 can

5 may

6 can

7 can

8 can

9 should

10 can