1.You can discuss the potential trends and factors that might influence the use of public transportation in the future, such as urbanization, environmental concerns, and technological advancements. 2.You can also consider the impact of government policies and infrastructure development on public transportation usage.

1.你可以讨论未来可能影响公共交通使用的潜在趋势和因素，例如城市化、环境问题和技术进步。 2.你也可以考虑政府政策和基础设施发展对公共交通使用的影响。