You can talk about whether your favorite food has changed as you've grown up. If it has, explain what your favorite food was as a child and what it is now, and give reasons for the change, such as changing tastes, health reasons, or new experiences.

你可以谈谈你最喜欢的食物是否随着成长而改变。如果有，解释一下你小时候最喜欢的食物是什么，现在又是什么，并说明变化的原因，比如口味变化、健康原因或新的经历。