Teachers: Xiao (Mathematics), Dong (Chinese), Li Zaixi (Chinese), Ma (Music), (Principal), Zhu (Backyard Junior High School Principal)? Student: Wei Jiong Shang Zhanwei Li Yiwu Chen Ruizhi * * * Ren (youngest son) An Yingci Yang Shiliang Yang Shidong Xu Lizhi Hongliang Chen Zhenxian Gao Song Yin Xiaoyong Wang Xiang? Miss Xiao: Our math teacher teaches the fourth grade and is the head teacher of the third grade? . Teacher Dong: Our Chinese teacher teaches the fourth grade and is the head teacher of the fourth grade. Teacher Li Zaixi: Our fifth-grade class teacher and Chinese teacher remember very clearly that he should be from the Northeast. The whole school is also the only one who uses ordinary teachers. Liu Chenglong: Our primary school principal. Teacher Zhu: The headmaster of our backyard junior high school. )