Ответ:

4)

2. teaches

3. `s opening

4. watched

5. Is Mum talking

6. Did Mum eat

7. No, he didn`t

8. Yes, he is

9. Is Ryan talking

10. Yes, did they

5)

2. ate

3.is

4.plays

5.are talking

6.visits

7.is watching

8.started

9.walked

10.am listening to