to suddenly start laughing
empezar a reír de repente (empezar a reir de repente)
"Everyone broke away into laughter after his funny comment."
"Todos rompieron a reír después de su comentario gracioso." (Todos **rompieron a reir** despues de su comentario gracioso.)
to grow a business into new territories or sectors
to suddenly become very angry
to begin taking on new responsibilities or positions during...
to do things more calmly or at a relaxed pace
to regain faith in others after being betrayed or hurt
to move to a position further behind