Look for openings for when to speak.
There is nothing worse than continually cutting someone off.
Once or twice (perhaps with a quick apology) is acceptable.
Don’t make a habit of this.
That would convey that you are disrespectful, selfish, a bad listener, and a communicator and leave a poor impression.
Harness being a great listener and recognizing the cues of when to speak.
It is a simple tip, but an important one.