Usages of pasarse el día
Mi hermano se pasa el día bromeando, y a veces nadie sabe si habla en serio.
My brother spends the whole day joking, and sometimes nobody knows whether he is being serious.
Mi hermana se pasa el día leyendo novelas en español.
My sister spends the whole day reading novels in Spanish.
Elon.io is an online learning platform
We have an entire course teaching Spanish grammar and vocabulary.