We can’t listen to the audio so nobody can answer-
Answer: Nosotros abrimos el libro de texto.
Explanation:
The answers are: Mention 3 topics in which they speak in the interview. What does Enrique say is the best prize that life has given him? What does Enrique say about his friends? Is there love in Enrique's heart? What does Enrique say about having children? Enrique plays tennis? Do you hear an difference in the way Charytin and Enrique talk?