米脂中学高二(4、5、15)班读书报告会
http://v.youku.com/v_show/id_XODM1MDE3MDg4.html
http://v.youku.com/v_show/id_XODM0OTY2Mzky.html
http://v.youku.com/v_show/id_XODM0OTEzMTY4.html
http://v.youku.com/v_show/id_XODM0OTA5Mjky.html