1. My mother bought this bouquet of flowers in that shop.
2. Jane has found her wallet.
3. Our team has finished the report.
4. I have finished my exercise for two days.
5. He has never seen this movie before.
6. We have heard the news already.
7. The employee has signed the contract.
8. These boys have bought five concert tickets.
9. His brother has studied computer science since April.
10. My parents have taken care of my cat well.
11. We have typed these reports for 1 hour.
12. The police found the thief yesterday.
1. This bouquet of flowers has been bought in that shop by my mother.
2. Jane's wallet has been found.
3. The report has been finished by our team.
4. My exercise has been finished for two days.
5. This movie has never been seen by him before.
6. The news has been heard by us already.
7. The contract has been signed by the employee.
8. Five concert tickets have been bought by these boys.
9. Computer science has been studied by his brother since April.
10. My cat has been taken care of well by my parents.
11. These reports have been typed by us for 1 hour.
12. The thief has been found by the police yesterday.