1. "It seems that you are really a spokesperson for health and vitality! I will definitely find an opportunity to go to the gym with you and learn your sportsmanship. "
2. "I like your enthusiasm for sports. It really makes people feel energetic. I guess you are not only in good health, but also have a particularly positive attitude? "
3. "Some people like to drink coffee, while others like to drink. What about you? I guess you must like sweating on the playground. This is your unique hobby. "
4. "Seeing that you like sports so much, I also feel that I don't have enough exercise. It seems that I have to accompany you to the gym every day and learn from you how to keep such a good exercise habit. "
These replies are self-deprecating and exaggerated, which can add some sense of humor to the conversation and express your appreciation and respect for her. However, the most important thing is to be sincere and natural, and don't let humor turn into flattery or hypocrisy.