Question: How long has the man been skating?

A: You've got the golden medal in this skating marathon( 马拉松溜冰 ). Congratulations!
B: Thank you!
A: How long have you been skating?
B: For six years.
A: Wow! Do you skate every day?
B: No. About twice a week. And every weekend I will skate with my good friends in the Youth Palace .

A: Was this your first skating marathon?
B: Yes.
A: Do your parents like skating?
B: No. They dare to fall over.
A: Do you have any other hobbies?
B: Yes, I like playing basketball.
A: Are you good at it?
B: No, I play basketball just for fun.