AP科考试前老师居然给补课还自掏腰包买donuts给学生吃

来源: 于 2013-05-14 09:55:51 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

老师说he loves teaching and his students have to do well :)

What more can anyone ask for?