Odpowiedź:
1. When I opened my wallet, I noticed that I had spent all my money.
2. My parents had already eaten dinner when I got back home.
3. During a long break Mike realised he had left his sandwiches on the table in the kitchen.
4. She had learnt how to play a guitar when she was 10.
5. When Bob arrived at the station, his bus had already taken off.
6. I told him that ? had stolen his money.
7. I felt under the weather because I hadn't eaten breakfast.
8. She had woken up, eaten breakfast and left to work.