A：You're really fit, Emily. Do you exercise a lot?
B：Well, I almost always get up very early, and I go hiking in the mountains nearby for two hours.
A：You're kidding!
B：No. And then I go to a yoga class.
A：Wow! How often do you exercise like that?
B：About five times a week. What about you?
A：Oh, I hardly ever exercise. I usually just watch TV in my free time. I guess I'm a real coach potato!
