" Oh, don't be such a killjoy, " said Cho brightly, watching her silvery swan-shaped Patronus soar around the Room of Requirement C-Uring their last lesson before Easter. " They're so pretty! "

“哎呀，别煞风景了，”秋张在复活节前的最后一节课上愉快地说。她正望着自己银色的天鹅形守护神环绕有求必应屋飞翔，“它可真漂亮！”