Помогите пожалуйста C. Put the verbs in brackets into the past

Помогите пожалуйста C. Put the verbs in brackets into the past perfect or the past perfect continuous.
16. A: Jack looked really tired yesterday.
B: No wonder, he (work) on the computer all night
17. A: Did Sally help you do the project?
B: No, by the time she came, we (finish) it already.
18. A: Elisa looked happy when I saw her.
B: Its because she (get) her driving license
19. A: Ann was angry when I spilled milk over her dress.
B: Sure, because she (make) that dress herself for a week!
20. A: You looked puzzled in the underground..why?
B: Well...you see I (not be) in the underground before, that was the first time.
D. Put the verbs into the past simple, past continuous, past perfect or past perfect continuous.
21. Peter (window shop) when he felt somebodys хэнд in his pocket.
22. We overslept and when at last we arrived at the station, our train (leave) already.
23. She (try) to call him for an hour before she managed to get through to him.
24. He (not come) to us yesterday, but we hope he will come today.
25. When (you get) your first job?