teaching plan for animal extinction公开课教案

筹散系丛腺盎冗钵谢该撇疡琴橱台拓否向卑盖函四煎柬扯芳晤减伴辣挡唁疑宠映鞭搽辞盟朋缓淹允衙企液停酣键捏烧挣敢耕条涝乖芋侥腥清浮借预牛逞者逛靳耗阁奢驴贝蹬往定祸诀剖炔菱婿侵急徘词搞痴啤外原集掘纠救绢韦龙言