to be independent and self-supporting
être indépendant et autonome (etre independant et autonome)
"He worked hard to stand on his own two feet after college."
"Il a travaillé dur pour être indépendant après l'université." (Il a travaille dur pour etre independant apres l'universite.)
to close an area so people cannot enter
to become happier or more cheerful
to calm down or relax; to not overreact
to stop something before it becomes a bigger problem
a criminal case that has not been solved for a long time
performing very well; full of energy and success