Question: Do you think we should preserve old buildings in cities?
1.Provide your opinion on whether old buildings in cities should be preserved.
2.You can discuss the cultural, historical, and architectural significance of old buildings and their impact on the city's identity and tourism.
Try these synonyms instead of repeating the question:
- preserve→conserve; maintain; protect 
- old buildings→historic structures; ancient architecture 
- cities→urban areas; metropolises