I believe the answer is D
Answer:
1. Un huésped es una persona que está en un hotel.
2. Abrimos la puerta con una llave.
3. Enrique tiene pasaporte porque va a viajar a otro país.
4. Antes de ir de vacaciones, hay que hacer las maletas.
5. Nosotros vamos en autobús al aeropuerto.
6. Me gusta mucho ir al campo. El paisaje es increíble.
Explanation:
Because to mark the correct answer to each sentence it is necessary to identify the subject, context, number and gender in each one. In this way we will be able to conjuge the verbs in a logical way and have coherence with what is being expressed.
The Maya are an indigenous people of Mexico and Central America who have continuously inhabited the lands comprising modern-day Yucatan, Quintana Roo, Campeche, Tabasco, and Chiapas in Mexico and southward through Guatemala, Belize, El Salvador and Honduras.
Your welcome :D