Por favor convertir a voz pasiva: 1. I have finished the homework.
2. The cat has drunk the medicine.
3. The girls have ironed the clothes.
4. I have read that book.
5. Zack has broken another glass.
6. I have send four letters.
7. Have you received the present?
8. Have they accepted the invitation?
9. I have known Jane for a long time.
10. Our team has won the championship.
11. She has cooked Chinese food.
12. I have bought a new phone