1. She has been working late hours this week.
2. How long have you been living in this cottage?
3. Lately they have been using our forks and spoons.
4. Rachel and Richard have been teaching Chinese for eight years.
5. Our cats have been eating cat food since yesterday.
6. My grandma has not finished just her reading ( la asta nu sunt sigura scz )
7. Their cousins have bought five interesting books.
8. Two of his daughters have drunk milk mugs.
9. My aunt has not arrived already at the airport.
10. We have run out of sugar.
