to express an opinion based on personal experience
expresar una opinión basada en la experiencia personal (expresar una opinión basada en la experiencia personal)
"She speaks from experience when she warns about that company."
"Ella habla desde la experiencia cuando advierte sobre esa compañía." (Ella **habla desde** la experiencia cuando advierte sobre esa compañía)
to become very upset or emotional about something
to suddenly become extremely angry
to start a conversation or friendship
to stay brave and optimistic in difficult situations
to confirm details by asking someone else
to calm down after being angry or excited