to suddenly start smiling
sonreír repentinamente (sonreir repentinamente)
"He broke into a smile when he heard the good news."
"Él rompió en una sonrisa cuando escuchó las buenas noticias." (El rompio en una sonrisa cuando escucho las buenas noticias)
to start moving (of a vehicle)
to have doubts about the truth or value of something
to indicate a direction in front; to suggest future possibil...
to join forces with someone for a shared cause or benefit
to prepare a team with the tools or mindset they need
to help or contribute to a task or effort