Final answer:
The correct verb tense to complete the sentence is 'íbamos'. In Spanish, the verb 'ir' (to go) is used to express going to a place regularly or repeatedly in the past.
Step-by-step explanation:
The correct verb tense to complete the sentence is 'íbamos'.
In Spanish, the verb 'ir' (to go) is used to express going to a place regularly or repeatedly in the past. In this case, 'íbamos' is the correct form of the verb in the imperfect tense to match the subject 'éramos' (we were).
For example: Cuando éramos pequeños, íbamos a ver a nuestro abuelo chistoso por las tardes, después de la escuela.
Learn more about Spanish verbs