1. Discuss whether offering free public transport could potentially solve traffic problems in the city. 2. Consider the possible effects on traffic congestion, environmental impact, and public behavior. 3. You might also discuss potential challenges or limitations of this approach.
1. 討論提供免費公共交通是否有可能解決城市的交通問題。 2. 考慮對交通擁擠、環境影響和公眾行為可能造成的影響。 3. 您也可以討論這種方法可能遇到的挑戰或限制。