Hurt
Hagrid still wasn't talking to them. No matter what they did, he refused to speak with them. He would see them on the grounds act like the didn't exist.
They tried going to his house. Hagrid opened his door, a smile on his face. It was obviouse he was expecting someone else by the way that the door slammed shut with such force that it shook the foundations of his hut.
"Hagrid open up!." Ron yelled through the door. "We want to apologize." Hermione added. "Hmph." was all they got.
"You can't hide from us for ever, Hagrid." Harry said, losing his patience. "Watch me." Hagrid yelled in return.
"It was most unfortunate that you dropped Hagrid's Care of Magical Creature class." Dumbledore appeared out of no where, with the ever present twinkle in his eye.