Usa "smarten up" in una frase

1. You can sit on the bench until you smarten up, and if you have fuckin’ suggestions about my coaching, I DON’T WANNA FUCKING HEAR

2. Rumor had it, further, that he had two years to smarten up the sloppy Software operation that "old" Ron Wells had presided over, two years to prepare him for a more senior position in the company