physical or emotional changes
ponerse + adjective
nouns expressing profession or adjectives expressing social changes
hacerse, llegar a ser
a sudden, involuntary change
volverse
I became an architect
me hice arquitecto
She became an engineer
llegó a ser ingeniera
we became friends
nos hicimos amigos
they got rich
se hicieron ricos
it´s getting late
se hace tarde
did he get angry
se puso enojado?
she went made
se volvió loca