询问职业的英语表达方式有多种，以下是一些常用的句型：
1. "What do you do for a living？"
2. "What is your occupation？"
3. "What is your job？"
4. "What line of work are you in？"
5. "What's your current position？"
6. "Are you employed？"
7. "Do you have a job？"
8. "Can you tell me about your career？"
9. "Where do you work？"
10. "What's your title？"
使用这些句型时，可以根据具体情境选择合适的问法，并注意语气的委婉性，尤其是在不熟悉的人面前。