Present Perfect / Past Simple.

1. I'm not hungry. (Właśnie zjadłem) ...... lunch.
2. (Przybyliśmy) ...... at the airport exactly at midnight.
3. I (poszedłem tam, żeby) ..... apologise to him.
4. We (już zarezerwowaliśmy) .... the hotel. Don't worry about it.
5. (Jadłeś kiedyś/kiedykolwiek) ........ eaten clams?
6. Where (znalazłeś) ...... this pen?
7. All the guests (już wyszli) ...... I'm alone at home now.
8. My mum (use/make) .... pancakes very often. Now she only makes them once or twice a month.
9. (you/start) ..... doing your homework yet?
10. (you/see) ...... Tina's new boyfriend?