A、$5.00 B、$15.00 C、$30.00 D、$250.00 CMark告诉她收费标准是：five dollars a week per line．Each of your ads will take up 3 line，so that’s ＄1

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 classification?
W: Well, I want one in the" Roommate Wanted" section.
M: All right. And bow would you like that to read.’?
W: Ok, it should read female roommate wanted for pleasant, 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 Celilia.
M: Fine. And what about your other ad?
W: That one I’d like under "Merchandise for Sale", and I’ d like it to read "Matching blue and white sofa and easy chair, excellent condition, $ 350 or best best. 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.