Viết lại câu bị động không ngôi theo cấu trúc 2 :
1. It is known that Ha Long Bay was recognised as a World Heritage Site by UNESCO in 1994
2. It is believesd that the best time to visit the complex of Hue Monuments is in April
3. It is reported that thousand of visitors come to enjoy breathtaking views of Ha Long Bay every year
4. It is claimed that Phong Nha - Ke Bang can be compared to a huge geological museum
5. It is understood that Binh Dai Fortress was designed to control movement on the Perfumed River
6. It is expected that the government will have measures to protect and preserve our man-made wonders
Viết lại câu bị động không ngôi theo cấu trúc 2 :
1. It is known that Ha Long Bay was recognised as a World Heritage Site by UNESCO in 1994
=> Ha Long Bay is known to have been recognised as a World Heritage Site by UNESCO in 1994
2. It is believed that the best time to visit the complex of Hue Monuments is in April
=> The best time to visit the complex of Hue Monuments is believed to be in April
3. It is reported that thousand of visitors come to enjoy breathtaking views of Ha Long Bay every year
=> Thousand of visitors are reported to come to enjoy breathtaking views of Ha Long Bay every year
4. It is claimed that Phong Nha - Ke Bang can be compared to a huge geological museum
=> Phong Nha - Ke Bang is claimed to be able to be compared to a huge geological museum
5. It is understood that Binh Dai Fortress was designed to control movement on the Perfumed River
=> Binh Dai Fortress is understood to have been designed to control movement on the Perfumed River
6. It is expected that the government will have measures to protect and preserve our man-made wonders
=> The government is expected to have measures to protect and preserve our man-made wonders
