1. No se acuerda de todos los detalles porque era muy joven cuando visitó Costa Rica.
2. La carretera estaba llena de autobuses.
3. Los letreros eran de color negro.
4. Por una semana iban a estar en San José.
5. Se estacionaron al frente de la estación del metro.
Explanation:
Because according to the previous text, whoever tells the story tells that he was very young when he traveled to Costa Rica and that is why he does not remember all the details, also that the road was full of buses and the signs were black, they were going to stay a week in San José and parked in front of the subway.
therefore all responses are made based on reading.
