点击上方即可收听音频 ◆◆◆ One day after school the teacher says to his students, “Tomorrow morning, if anyone of you can answer my first question, he or she can go home early,”一天放学后，老师对他的学生们说：“明天早上，如果你们中任何人能回答我的第一个问题，他（她）就能早点回家。” The next day, when the teacher comes into the classroom, he finds the blackboard very dirty.第二天，当老师走进教室时，他发现黑板很脏。 He is very angry and asks, “Who did it? Please stand up!”他非常生气的问：“谁干的？请站起来！” “It’s me,” says Bob. “Now, I can go home. Goodbye, sir!”“是我，”鲍勃说。“现在，我可以回家了。再见，老师！”
