Though poor, he carried himself with a dignity 'becoming' [='befitting'] a king.
She won the election, 'becoming' the first woman to be President of the nation.
It's 'becoming' [='getting'] quite cold in the evenings.
(..) - No, no, no, no, no, no, no. No, it's the truth! I'm telling you! You gotta help me! Don't leave me here! I'm in hillbilly hell! My IQ's dropping by the second! I'm becoming one of them! OK, don't worry. They know where we are now. They'll tell friends. You'll see. We'll be back (..)2006 Cars