1. When answering this question, you should compare the typical noise levels found in urban environments with those in rural areas. Highlight the sources of noise in each setting. 2. For cities, common sources of noise include traffic, construction, and industrial activities. In contrast, the countryside might experience occasional noise from agricultural activities or natural wildlife, but generally, it is quieter. You can discuss how the density of population and industrial activities contributes to higher noise levels in urban areas.

1. 回答這個問題時，您應該比較城市環境和鄉村地區的典型噪音水平。強調每個環境中的噪音來源。 2. 對於城市來說，常見的噪音來源包括交通、建築和工業活動。相反，鄉村可能會偶爾聽到農業活動或自然野生動物發出的噪音，但一般來說更安靜。您可以討論人口密度和工業活動對城市地區噪音水平升高的影響。