How do you maintain your health?
–Brian Jones :Well, I generally don’t eat a lot
of junk food, and I don’t eat red
meat at all. And right now I’m
doing karate. It’s getting me in
shape quick.
–Mei-ling Yu:Well, I walk everywhere I go
because I don’t have a car, so
I think I get enough exercise.
–Lisa da Silva:I eat almost everything
I want. I don’t do anything to stay
in shape. I’m just lucky, I guess.
–Michael Evans:Um . . . to be honest, I’m not
doing anything right now. I’m
studying for exams this month, so
I’m eating a lot of snacks, and I’m
not getting any exercise at all.
–The Parks:Yeah, we exercise six days a
week. We go swimming every
other day, and in between we go
to the gym. And once in a while,
we go hiking.

According to the information above, how does Mei-ling Yu stay in shape?
Verilen bilgilere göre Mei-ling Yu nasıl formda kalıyor?