Ellos iban a la escuela
Here the imperfect tense is iban which means were going
El dormía tarde ayer
Here the imperfect tense is dormía which means slept
Nosotros hablábamos por teléfono
Here the imperfect tense is hablábamos which means we were talking
Ellas iban al centro comercial
Here the imperfect tense is iban which means were going
En el verano me gusta nadar (I like to swim in the summer).
En la primavera me gusta correr (I like to run in the spring).
Me gusta esquiar en el invierno.
Me gusta ir de compras en el otono (I like to go shopping in the fall).
Tu=you
Abre la puerta= open the door
Tu abre la puerta
I think is "son" hope this helps
