* Turn these sentences into passive voice

1. The souvenirs and postcards inside the Temple of Literature were sold to you at a higher price by the shopkeeper.

2. The students in the university are taught by famous lecturers and tutors.

3. My father is chosen the head master of Chu Van An Lower Secondary School.

4. The trees and flowers are taken care of by the gardeners of the Temple of Literature.

5. All the tickets for the trip to the Temple of Literature were sold.

6. Ha Long Bay was regarded as a World Heritage Site by UNESCO in 1994.

7. Oxford University is regarded one of the best university in the UK.

8. The imperial Academy was regarded as the first university in Viet Nam.

9. The Doctors’ stone tablets were erected by King Le Thanh Tong.

Cấu trúc bị động thì Hiện tại đơn :

S + be + V3/ed (by O)

Cấu trúc bị động thì Quá khứ đơn :

S + was/were + V3/ed + By O