" He has achieved high marks in all Defence Against the Dark Arts tests set by a competent teacher."

“在那些能胜任自己工作的老师安排的课上，他在所有黑魔法防御术考试中都得到了高分。”

Still, people approach the wrong doors, stand a moment in befuddlement before testing the next set.

尽管如此，人们还是走错了门，在测试下一组之前困惑地站了一会儿。