一、基本句型
直接询问
What's your name？
May I have your name, please？
礼貌询问
Could you tell me your name, please？
I'm sorry, I didn't catch your name. Could you repeat it for me？
二、扩展表达
初次见面
Nice to meet you! May I have your name, please？
重复确认
I'm sorry, I didn't catch your name. Could you say it again？
非正式场合
What's your name？
三、注意事项
避免错误表达
不可说 "What's you name？"（正确应为 "What's your name？"）
少用 "How old are you？" 询问年龄，优先问姓名
文化差异
英语母语者通常接受简短回答，避免冗长解释
建议根据具体场景选择表达，初次见面优先使用礼貌句型，熟悉后可用更随意的 "What's your name？"。