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听力原文:W Hi, this is Jean with Crescent Plumbing. I'm calling for an inventory check on part R71-B — that's a drain under fitting in the bronze finish. M Okay, let me pull it up on screen... R71-B... Okay Jean, I'm showing none in stock right now. W Well, that's not good. How long do you think it'll be before you have them back in stock? M Between 2 and 3 weeks, probably. If you're in a hurry, you can try Iron Dog Plumbing Supply on Market Street. What kind of company does the woman work for?