1.When answering this question, you can discuss the reasons why people might buy things they don't need. This could include factors such as marketing and advertising influence, emotional or impulse buying, social pressure, and the desire for novelty or status. 2.You can also talk about the consequences of such behavior, such as financial strain, clutter, and environmental impact. Providing examples or personal experiences can help illustrate your points.

1. 当回答这个问题时，您可以讨论人们可能购买不需要的东西的原因。这可能包括营销和广告影响、情感或冲动购物、社会压力，以及对新奇或地位的渴望等因素。 2. 您还可以谈论这种行为的后果，例如经济压力、杂乱以及对环境的影响。提供例子或个人经历可以帮助说明您的观点。