A、At a newspaper. B、At an advertising agency. C、At a furniture store. D、At a real estate office. A从四个选项得知所问问题是关于地点的，既然是关于刊登广告的，到

( Ring...ring... Sound of phone being picked up. )
M: Hello, Campus Daily, advertising department. This is Mark speaking.
W: Hi. I’m calling to place a couple of ads.
M: Sure. Under what classification7
W: Well, I want one in the "Roommate Wanted" section.
M: All right. And how would you like that to read?
W: OK, it should road "Female roommate wanted for pleas ant and sunny, two-bedroom apartment on Eliiewood Avenue, three blocks from campus. Share rent and utilities. Available September 1. Call between 5 and 9 P. M. and ask for Cecilia".
M: Fine. And what about your other ad?
W: That one I’ d like is under "Merchandise for Sale," and I’d like it to read "Matching blue and white sofa and easy chair, excellent condition,  $ 350 or best oiler. Call between 5 and 9 P.M. and ask for Cecilia." Did you get all that’?.
M: Uh-huh. You’ll want your phone numbers on these, right?
W: Oh, sure. Thanks for reminding me—it’s 555-6972.
M: And how long do you want these ads to run?
W: For a week, I suppose. How much would that be?
M: It’ s five dollars a week per line. Each of your ads will take up three lines, so that’s $15 per ad.