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. 讨论提供免费公共交通是否有可能解决城市的交通问题。 2. 考虑对交通拥堵、环境影响和公共行为可能产生的影响。 3. 您可以讨论这种方法可能面临的挑战或限制。