对什么感兴趣用英语怎么说

"What are you interested in?" is how you ask someone about their interests. This question can be used in a variety of situations, such as when meeting someone new or trying to learn more about a topic.

If you want to sound more natural, you could say something like "What kind of things do you enjoy doing?" or "What are your hobbies?" These questions are often used in conversation and can help you get to know someone better.

I hope this helps! Let me know if you have any other questions.