to start feeling very angry
comenzar a sentirse muy enojado (comenzar a sentirse muy enojado)
"Anger began to boil up inside him during the argument."
"La ira comenzó a boil up dentro de él durante la discusión." (La ira comenzó a **boil up** dentro de él durante la discusión.)
to show opposition to something through public action
to tell someone about an idea to get their reaction or appro...
to reserve part of your schedule for something
to recover or progress faster than others after a downturn
to become more self-assured by repeated practice
to resume something after a break