It was clear that the witness had been 'coached' by her lawyer on how to answer the questions.
He 'coaches' football and basketball. [=he coaches football and basketball teams]
In those days, people usually traveled long distances in 'coaches'.
(..) O'Donnell, save something for the game. I'm just warming up, coach. Just talked to the scout again. He's coming tonight. You play half the game I know you're capable of... ...he's prepared to offer you a full scholarship. Free ride to college and the world's your oyster, kid. Thanks, coach. MURPHY: All right, jockstraps, let's gather up. Picture time. Try not to break the camera. We gotta hang on. Ned's not here yet. Who cares? He's the water boy. (..)2009 17 Again