Harry Potter and the Sorcerer's Stone
It was really lucky that Harry now had Hermione as a friend. He didn't know how he'd have gotten through all his homework without her, what with all the last-minute Quidditch practice Wood was making them do. (11.4)
Ron and Hermione joined Neville, Seamus, and Dean the West Ham fan up in the top row. As a surprise for Harry, they had painted a large banner on one of the sheets Scabbers had ruined. It said Potter for President… (11.41)
"But will it cover all three of us?" said Ron.
"All – all three of us?"
"Oh, come off it, you don't think we'd let you go alone?"
"Of course not," said Hermione briskly. "How do you think you'd get to the Stone without us?" (16.92-95)