III- Complete the passive sentences, using the past participle of the verbs given (Lưu ý dùng bị động ở thì quá khứ với các câu ở quá khứ; hiện tại với các câu còn lại)- is/ are/ was/ were V3 (V3 là cột thứ 3 của động từ trong bảng)
1. Bach Ma National Park is situated in Hue close to the sea. (situate)
2. Khleang Pagoda in Soc Trang was made of wood in 1533. (make of )
3. Da Nhim Lake was built in 1962. (build)
4. Many kinds of fruits are sold at the floating market in Can Tho. (sell)
5. Tan Ky House in Quang Nam is presereved very well. (preserve)
6. Oxford University is regarded as the oldest university in the English speaking world. (regard)
7. Many flowers and trees are grown in my school every year. (grow)
8.Cambridge University was ranked second after Harvard in the USA. (rank)