Odpowiedź:
1. when his boat had just begun rocking from side to side
2. after we had finished dinner
3. when the doorbell had just rung
4. until I had finished the book
5. before he had asked her out to dinner
6. we had already arrived at the station by the time
7. when my guests had already called to say they couldn't come
Gdyby coś było nie jasne, to pytaj ;)