1. Have you finished doing this exercise?
2. Has Jane spoken to her boyfriend?
3. Has the dog woken up yet?
4. Has the boy found his parents?
5. Who has she seen today?
6. Have the flowers grown yet?
7. Has the cat drunk all the milk?
8. Where have you been all this time?
9. Have you ever fought with someone?
10. How much money has Julia spent?
