to keep working steadily on something
seguir trabajando de manera constante en algo (seguir trabajando de manera constante en algo)
"Keep plugging away at the draft and it will improve."
"Sigue trabajando en el borrador y mejorará." (Sigue trabajando en el borrador y mejorará.)
to gain someone's confidence through actions
To completely separate from something or someone, often for...
to do a lot of difficult or complicated things to achieve so...
to finish something before the deadline
outside of public attention or in private life
to be very successful or lucky in something