R2-D2: Bleep bwah bloo beep woop.
C-3PO: He says hi, and how are you?

R2-D2: I'm talking directly to the computer, so I now don't need C-3PO's help to translate.

R2-D2: waaah bloop bwah bip bip
C-3PO: He says nothing yet, but he's willing to help.

R2-D2: I'm working on some things now.