Answer:
1. Los viajeros compran los pasajes. Ellos compran los pasajes.
2. La agente de viajes confirma la reservación. Ella confirma la reservación.
3. El empleado tiene las llaves. Él tiene las llaves.
4. Yo escribo una carta. Yo escribo.
Explanation:
Identifying the narrator and the time that a sentence indicates is the first step that must be taken. this is very important to be able to logically conjugate the verbs, and that these have concordance with what is being expressed
<span>the question like this is called assumptions, but the assumptions have to be proved by experiments and prove to be the best, but generally in science, theories might change from time to time, so in science, it is necessary to prove the hypothesis, not just by putting up the theories.
hope this helps </span>
Ahora que salio el sol, la nieve se esta derritiendo.
21. Yo paso tiempo con mi familia en Verano.
23. El chico no es ni trabajador ni estudioso.
24. Jorge debe levantar pesas en el gimnasio.