What are the speakers probably going to do?

A: I’m really getting worried about Mary. She was sitting in for the exam in two weeks’ time. But all she is talking about now is nothing but an upcoming concert.
B: She may fail along that line. Let’s try to talk some sense into her.

A: I will never go with Bill again. He could never remember where he parked his car.
B: That’s certainly sounds like Bill.