1. Letters are left by the postman in the hall

2. The documents were sent to the wrong address
3. Excellent food are served by this restaurant
4.Millions of euros had been spent by tourists in Europe in the
5. Two men after the robbery was arrested 
6. Different kinds of flowers was planing by her father in the garden
7. An article are being translated from English into Vietnamese
8. An article are being translated from English into Vietnamese
9. She read the letter again and again last night.
10. My piano was repairing now

11. Postcard to his mother was sent by him

12. At The Uninversity have hold the concers by the students

13. Two childrent have found  by the police in the forest

Cho chị gửi lại nha !