1.You can express your feelings about buying new things, whether it brings you happiness or not. 2.You can also explain why buying new things makes you feel happy or not, such as the excitement of owning something new, the satisfaction of fulfilling a need, etc.

1. 您可以表达您对购买新东西的感受，无论它是否带给您快乐。 2. 您还可以解释为什么购买新东西让您感到快乐或不快乐，例如拥有新东西的兴奋感，满足需求的满足感等。