问题: Should all tourist attractions be free to the public?
解析

1. Discuss the advantages and disadvantages of making tourist attractions free. 2. Consider the impact on maintenance, crowd management, and the quality of the tourist experience.

1. 讨论免费开放旅游景点的优缺点。 2. 考虑对景点维护、人群管理以及游客体验质量的影响。

同义词替换
不要直接重复考官的问题，试试这些同义词：
  1. tourist attractions→landmarks; sites of interest; tourist spots
    地标; 景点; 旅游胜地
  2. free→no charge; complimentary; without cost
    免费; 不收费; 无需花费