190524-氧化还原反应说课-08160160

Added by 08160160 7 年 ago

85 Views0 Comments0 Likes

互评量表

200521-函数的概念-22170644

Added by 22170644 6 年 ago

85 Views8 Comments0 Likes

互评量表

200611-洋流的分布规律说课-22171047

Added by 22171047 6 年 ago

85 Views5 Comments0 Likes

互评量表

200516-使用字处理软件-19180518

Added by 19180518 6 年 ago

85 Views4 Comments0 Likes

20200430-信息技术的历史及其发展趋势-22171915

Added by 22171915 6 年 ago

85 Views8 Comments0 Likes

互评量表

211125-信息系统的功能-19190231

Added by 19190231 4 年 ago

84 Views6 Comments0 Likes