Ok, seems there is alot of talking by 3PO for the next bit, so please forgive me if I get a few lines or words wrong.
3PO: Sir -- not in an environment such as this -- that's why I've also been programmed for over thirty secondary functions that...
OWEN: What I really need is a droid that understands the binary language of moisture vaporators.
3PO: Vaporators! Sir -- My first job was programming binary load lifters...very similar to your vaporators. You could say...
OWEN: Do you speak Bocce?
3PO: Of course I can, sir. It's like a second language for me...I'm as fluent in Bocce...
OWEN: All right shut up! I'll take this one.
3PO: Shutting up, sir.
OWEN: Luke, take these two over to the garage, will you? I want you to have both of them cleaned up before dinner.
LUKE: But I was going into Toshi Station to pick up some power converters...
OWEN: You can waste time with your friends when your chores are done. Now come on, get to it!
LUKE: All right, come on! And the red one, come on. Well, come on, Red, let's go.