根据对话内容及所给首字母提示，补全所缺单词。
A: Nice to meet you, Mr. Hand.
B: Nice to meet you, t____.
A: You look young, Mr. Hand.
B: Thank you! I think that's b____ I have a healthy life.
A: Well, I think so. What healthy h____ do you have?
B: I get up early and go to bed early. I often play sports and eat healthy f____.
A: Great! Do you smoke (吸烟)?
B: No, I n____ smoke. It's unhealthy.
A: That's right.
