Clara aparta la vista de la computadora cada media hora para descansar los ojos.Clara turns away from the computer every 30 minutes in order to rest her eyes.
Cristina estaba tan afectada por el desfase horario que se regresó al hotel para descansar.Cristina was so jet-lagged that she went back to the hotel to rest.
No tendremos tiempo para descansar esta noche porque nuestro avión sale a las 3 am.We won't have time to sleep tonight because our flight leaves at 3 am.