Assuming this is in the present tense, the correct answer would be B, "bebe". You can deduce this because Ella is the person doing the action. So the verb must be in the el/ella/usted form. Since the verb beber ends with "-er" conjugating this verb into el/ella/usted form requires to take off the "-er" ending and add "e". Hence, "bebe".
Answer:
capitulo 1 pepita 9 la casa del dentista
3 yo prefiero ir con mis amigos a la piscina/playa (choose one beach or pool)
5 yo almuerzo más en restaurantes/casa ( restaurants/at home)
1 si duerme mucho mi perro
4 yo quisiera ir a un concierto/escuchar música en la casa
3 no puedo ir al cine a las diez de la noche
