Answer:
3. Hadn't finished
4. Had met
5. No we had't
6. Has Roberto..?
7. Yes, he has
8. Has't
9. He has a ..
10. Have you ever been in jail?
11. Hadn't
12.No, thay haven't
13.Has she sick?
14. Has he swim ..
15. They haven't arrived
Step-by-step explanation: