Time for a question! In the fourth book there was mentioned that cho is one of the fith 년 girls, but then suddendly in DH she is back at Hogwarts. What do 당신 think happened? Did she came back to help 또는 failed her examens?
Do 당신 think she decided to stay at Hogwarts because she wanted to help Harry?
Since she was a member of Dumbledore's Army back in Order of the Phoenix, she could have been summoned for the fight as long as she'd kept her Galleon. That's how all the older students who'd left Hogwarts 의해 that 년 knew to return (other than Oliver Wood, who'd left before OOTP, so someone from Gryffindor must have contacted him).
