1.Consider the various aspects of the city that might have changed, such as infrastructure, population, economy, or culture. 2.You can discuss specific changes you have observed or heard about, and their impact on the city and its residents.

1.考慮城市可能已經改變的各個方面，例如基礎設施、人口、經濟或文化。 2.你可以討論你所觀察或聽說過的具體變化，以及它們對城市及其居民的影響。