Ответ:

1. don't know

2. Do they want ...

3. thinks / drives

4. understands / eats / forgets

5. is / is standing / Do you recognize / is

6. have \ am having

7. Is youe family leaving / go / stays / returns

8. Where are Tom and Nick / are having

9. What are you doing / we are listening

10. Do you want / I do

11. knows / wants / has

Объяснение: