1.You can answer whether you collect things or not based on your personal habits. 2.If you do collect things, you can mention what you collect and why you are interested in collecting them.

1. 你可以根据个人习惯回答你是否收集东西。 2. 如果你确实收集东西，你可以提到你收集什么以及你为什么对收集它们感兴趣。