DEAR MISS MANNERS: My son has been dating his girlfriend for about six months. In many ways, they are compatible and good for each other. I am happy for him. She is very sociable and has a bubbly personality, but she has the habit of answering any question posed in the room — even if it is not directed to her. She answers the question before the person being addressed has the chance, and sometimes even interrupts the person asking the question to start answering it.

She is 24 years old, fresh out of college. Can Miss Manners please advise how I can let her know that this is not acceptable behavior? I have tried subtle, gentle hints without much success. I want to avoid awkwardness and bad feelings for my son’s sake.

GENTLE READER: Correcting her manners is not your place, even if she someday becomes your daughter-in-law. But Miss Manners will tell you how to deal with the more limited problem of what to do when she answers a question intended for yourself. Listen with measured, if not unlimited, patience while she gives her answer. And then give yours. That this will be mildly embarrassing for your son’s girlfriend is regrettable, but if she, or your son, have the courage to point that out, you can innocently explain that the question was directed to you.

Eventually, the new girlfriend will figure it out — just as, eventually, she will no longer be 24.

Please send your questions to Miss Manners at her website, www.missmanners.com; to her email, [email protected]; or through postal mail to Miss Manners, Andrews McMeel Syndication, 1130 Walnut St., Kansas City, MO 64106.