Peeves tries to put chewing gum in the lock of one and Harry and Ron lock Crabbe and Goyle into the one in the Entrance Hall.

• 皮皮鬼试图把口香糖塞进其中一个的锁眼里，哈利和罗恩曾经也把克拉布和高尔关在门厅的一个柜子里。