1: They lived in a big city when they were children.
2: What did you do last night?
3: Did she listen to the classical music when she was young?
4: Where did they go on holidays?
5: Where did you buy such beautiful shoes?
6: When were you born?
7: Last week, we met fantastic people.
8: I have read that book, but I haven't understood anything.(nie mamy podane kiedy przeczytałem, dlatego uważam, że czas present perfect)
9: I lost my keys last month.
10: Yesterday I was at the bar, I drank two beers and I don't remember anything..