Clarification:
I found the exercise online and understood you have to select which person (Aaron or Hugo) is associated with the action.
Answer:
Pasear en bicicleta por el parque. Hugo.
Exposición de jóvenes artistas en el museo. Hugo.
Concierto de violín. Aaron.
Club de amigos de la fotografía: reunión para nuevos miembros. Hugo.
Campeonato de dominó en el Café El Olvido. Aaron.
Explanation:
This is a <u>reading comprehension</u> activity. To complete the exercise, you have to read the description of the two men carefully and decide if the activities given are more related to Aaron or Hugo.
The most important thing is to understand key words and understand the context of the text, this way it is easier to know what do they like to do or would like to do.