4.2 Hobby 校园爱好
M: What's your hobby?
W: Photograph.
M: What's the make of your camera?
W: Olympus.
M: Do you own your own darkroom?
W: No, usually I get my films developed at a photo studio, but I make my own enlargements.
M: Why?
W: Because I can make many different kinds of pictures from one negative. That's more, but that saves money.
