11. Some drunk drivers caused the accident in this city. ________________________________________________________________________ 12. Tom will visit his parents next month. ________________________________________________________________________ 13. The manager didn’t phone the secretary this morning. ________________________________________________________________________ 14. Did Mary this beautiful dress? ________________________________________________________________________ 15. I won’t hang these old pictures in the living room. ________________________________________________________________________

11. Some drunk drivers caused the accident in this city.

⇒The accident was caused in this city by some drunk drivers

*Tai nạn giao thông được gây ra bởi những người tài xế uống rượu bia

12. Tom will visit his parents next month.

⇒ Tom's parents will be visited( by him) next month 

* Bố mẹ của Tom sẽ được ghé thăm (bởi Tom) vào tháng tới

13. The manager didn’t phone the secretary this morning.

⇒ The secretary wasn't phoned by the manager this morning

* Người thư ký không được gọi điện bởi quản lý sáng nay

14. Did Mary this beautiful dress?

*Câu này nó bị thiếu động từ cho nên mình sẽ lấy vd và bạn dựa theo vd tự sửa nhé

VD: Did Mary wear this beautiful dress

⇒ Was this beautiful dress worn by Mary?

* Cái váy xinh đẹp này đã được Mary mặc đúng chứ?

15. I won’t hang these old pictures in the living room.

⇒ These old pictures won't be hung(by me) in the living room

*Những bức tranh cũ này không được tôi treo lên phòng

=>

11. The accident was caused in this city by some drunk drivers.

-> bị động QKĐ was/were V3/ed

12. Tom's parents will be visited by him next month.

-> bị động TLĐ will be V3/ed

13. The secretary wasn't phoned by the manager this morning.

-> bị động QKĐ was/were (not) V3/ed

14. Was this beautiful dress + V3 by Mary? (câu này thiếu động từ sau Mary)

-> bị động QKĐ was/were S V3/ed?

15. These old pictures won't be hung in the living room (by me).

-> bị động TLĐ will (not) be V3/ed