

Giải thích giúp em với ạ.
Put the correct preposition for the sentences below.
preservation archaeological complex cultural intact
heritage relics excavations dynasties attraction
1. A lot of ancient houses in Ho An remain ________________________ even after several hundred years.
2. A lot of _____________________ from ancient times are on display at the national heritage museum.
3. During the different _____________________, the Thang Long Imperial Citadel was expanded.
4. What is special about Hoi An Ancient Town is that it is in a good state of _____________________.
5. The old houses have been pulled down in order to build a modern residential _____________________.
6. These historic buildings are an important part of Hanoi's __________________ and should be preserved.
7. The archaeological ________________ that led to the discovery of the ancient city lasted several years.
8. The tour of the cave and grotto system is the main _____ for tourists in Phong Nha - Ke Bang National Park.
9. At the Central Sector of the Imperial Citadel of Thang Long, visitors can see the _____________________ site at 18 Hoang Dieu street and several famous monuments.
10. In December 1993, UNESCO recognised the Complex of Hue monuments as a World _________________ Heritage Site - the first site in Vietnam to be added to the World Heritage list.
Put the correct preposition for the sentences below.
preservation archaeological complex cultural intact
heritage relics excavations dynasties attraction
1. A lot of ancient houses in Ho An remain ________________________ even after several hundred years.
2. A lot of _____________________ from ancient times are on display at the national heritage museum.
3. During the different _____________________, the Thang Long Imperial Citadel was expanded.
4. What is special about Hoi An Ancient Town is that it is in a good state of _____________________.
5. The old houses have been pulled down in order to build a modern residential _____________________.
6. These historic buildings are an important part of Hanoi's __________________ and should be preserved.
7. The archaeological ________________ that led to the discovery of the ancient city lasted several years.
8. The tour of the cave and grotto system is the main _____ for tourists in Phong Nha - Ke Bang National Park.
9. At the Central Sector of the Imperial Citadel of Thang Long, visitors can see the _____________________ site at 18 Hoang Dieu street and several famous monuments.
10. In December 1993, UNESCO recognised the Complex of Hue monuments as a World _________________ Heritage Site - the first site in Vietnam to be added to the World Heritage list.