关于“你的爱好是什么”这一短语的英语表达，综合多个来源信息整理如下：

一、核心表达方式

基础句型

- What is your hobby？

- Do you have any hobbies？

- What are your hobbies？

扩展表达

- What do you like to do in your free time？

- What are your favorite pastimes？

- I'm passionate about [hobby]

二、爱好类型示例

文化娱乐类

- Reading books, listening to music, watching movies

- Singing, playing instruments, dancing

体育健身类

- Running, swimming, playing sports

- Yoga, hiking, cycling

艺术创作类

- Drawing, painting, crafting

- Photography, sculpting, writing

生活兴趣类

- Collecting stamps, gardening, cooking

- DIY projects, traveling, volunteering

三、补充说明

复数形式：

hobby是可数名词，单数用What is your hobby？复数用What are your hobbies？

搭配建议：使用介词in表示活动内容（如in music、in sports），使用介词on表示具体活动（如on a hike）

排比句式：可增强表达效果，例如：

I love reading for knowledge, painting for creativity, and music for inspiration.

以上表达可根据个人爱好选择适合的类型和结构，建议结合具体场景灵活运用。