1.When answering this question, you can discuss the advantages and disadvantages of using rivers and lakes for transport. Rivers and lakes can be beneficial for transport as they provide a natural and cost-effective means of moving goods and people, especially in areas where road or rail infrastructure is limited. 2.However, there are also limitations, such as the dependency on weather conditions, potential environmental impacts, and the slower speed compared to other modes of transport. You can also mention specific examples or regions where river and lake transport is commonly used and effective.

1. 在回答这个问题时，您可以讨论使用河流和湖泊进行运输的优缺点。河流和湖泊可以为运输提供一种自然且经济实惠的方式，尤其是在道路或铁路基础设施有限的地区，运输货物和人员时尤为重要。 2. 然而，也存在一些限制，比如对天气状况的依赖、潜在的环境影响，以及与其他运输方式相比速度较慢。您还可以提到一些具体的例子或地区，河流和湖泊运输在这些地方被广泛使用并且有效。