The importance of these materials was for keeping track of the days.
Answer:
D. Trabajaba
Explanation:
Last month, I <em>worked</em> on Mondays, Wednesdays, and Fridays.
El mes pasado, yo <em>trabajaba</em> los lunes, miércoles, y viernes.
It’s a mouse
Hope this helped *smiles*
He wants to get a good grade