未来的城市将是什么样子?没有人确切知道他去了哪里。做出预测对环境的关注将变得越来越重要随着地球自然资源耗尽,我们别无选择只能依赖替代性能源如何处理掉垃圾是(大城市面临的)一个大问题。环境问题娱乐方式轻轻一按开关进行/做手术Whatwillthecityofthefuturelooklike?Nooneknowsforsurewherehehasgone.makepredictionsCarefortheenvironmentwillbecomemoreandmoreimportant.Asearth’snaturalresourcesrunout,wecannotchoosebutrelyonalternativeenergy.Howtogetridofgarbageisabigproblemenvironmentalproblemata/theflickofaswitch.carryoutanoperationformsofrecreationHowtogetridofgarbageisabigproblem(manybigcitiesarenowfacedwith)