a person may show interest in a speaker by:\nnone of these choices are correct.\ninterrupting to ask…

a person may show interest in a speaker by:\nnone of these choices are correct.\ninterrupting to ask questions.\nlooking around the room.\nyawnning.\nrepeating the main points.
Answer
Brief Explanations:
Interrumpir para hacer preguntas, mirar alrededor de la habitación, bostezar no son formas de mostrar interés. Repetir los puntos principales muestra comprensión y interés.
Answer:
repeating the main points.