教师让猜谜的人到前面来,面对黑板,然后让一位学生站起来再坐下。猜的学生转过脸来向班里的随便哪个学生提问,如：“Is the one a boy?” “What row is he(she) in?”“What line is he(she) in?”“What colour clothes does he(she) wear?”等。如果问了五个问题后还猜不出来,就算输了。