1. It has ____ snowing a lot this week.

2. ____ your brother and sister been getting along?

3. Rick ____ been studying hard this semester.

4. I'm tired because I ____ been working out.

5. Julie ____ living in Italy since May.

6. Did you know he's been teaching German ____ fifteen years?

7. We have been watching TV ____ we had dinner.

8. He has ____ too hard today.

9. Has it ____ raining since you arrived?

10. My brother has been travelling ____ two months.