They are trying to lose weight by working out .They were waiting on equipment that someone else was using .None of the above choices .They are trying to build muscle at the gym .
What might be a fact about the person in this situation ?
I look over my shoulder and the man is sweating like two rats in a wool sock ; very Flashdance - esque . Finally he and his stench leave . I look over at the treadmill . It 's covered in sweat .