| A | B |
| to take a train trip | hacer un viaje en tren |
| to ask for a ticket for (to) Madrid | pedir (i, i) un billete para Madrid |
| to check the schedule | consultar el horario |
| to carry the luggage | cargar el equipaje |
| I take a trip | hago un viaje |
| we took a trip | hicimos un viaje |
| they used to take a trip | hacían un viaje |
| she is taking a trip | está haciendo un viaje |
| they ask for a ticket | piden un billete |
| you (fam.) asked for a ticket | pediste un billete |
| I used to ask for a ticket | pedía un billete |
| they are asking for a ticket | están pidiendo un billete |
| we check the schedule | consultamos el horario |
| you (pl.) checked the schedule | consultaron el horario |
| you (fam.) used to check the schedule | consultabas el horario |
| I am checking the schedule | estoy consultando el horario |
| they carry the luggage | cargan el equipaje |
| I carried the luggage | cargué el equipaje |
| we used to carry the luggage | cargábamos el equipaje |
| you (fam.) are carrying the luggage | estás cargando el equipaje |