Usages of durante
Esta mañana el coche no quiso arrancar, así que la mecánica lo revisó durante media hora.
This morning the car would not start, so the mechanic checked it for half an hour.
Estudio español en la biblioteca durante media hora.
I study Spanish in the library for half an hour.
Elon.io is an online learning platform
We have an entire course teaching Spanish grammar and vocabulary.