1. You can answer this question based on your personal sleep habits. 2. Explain why you prefer going to bed early or late, possibly discussing how it affects your productivity, health, or daily routine.

1. 您可以根据您个人的睡眠习惯来回答这个问题。 2. 解释一下为什么您喜欢早睡或晚睡，可能讨论一下这如何影响您的生产力、健康或日常生活。