寒暑易节，未曾辍志；风雨如晦，弗改痴迷。 课堂之上，师者如炬，燃智慧之火；学子若葵，仰真理之曦。 析数理奥秘，解文史幽思，探生化奇妙，究天地玄奇。 笔落惊风，写就青春诗行；墨绽芳华，绘出理想轨迹。 至备考期，压力如磐，意志似铁。

寒暑易节，始一反焉。 who had shed his milk teeth, jumped along and came to help them, and returned home only once aseason. 河曲智叟笑而止之曰： The wise man of Hequ laughed at the old manand tried to stop him, saying, ...