40) While watching a television program, Liza gets a phone call just as a commercial is starting. She presses?

I don't understand what your question is. If you're asking what button she presses on the tv remote, then she should either press the power or mute button so that she can hear whomever she is talking to and not seem rude. If you mean what button she should press on the phone to answer, that should be the talk/answer/on button