Even then, that might just be Zelda saying it out loud after she hears you say it.Not sure what you mean. All the lines are said by Mido. But of course his line "What? You're right, I don't have my equipment ready, but..." means that Link said something to Mido. Of course Link talks, they just almost never show it in the games, since Link is supposed to be mostly silent.
. But I honestly think Link's only written line in the game is him telling Zelda his name.