认识钟表添加标题此处添加简短文字说明。各式各样的钟表123456789101112时针时针分分 针针 认识钟面12个数 时针分针（短而粗粗）（长而细）12个大格分针分针长长长长指向指向1212，时针时针指向指向几几就是就是几时几时。认识整时8时时3时时6时时8：003：006：004:004:0011:0011:007:007:001:001:00感谢各位同学参与韦老师的课堂The user can demonstrate on a projector or computer,or print the presentation and make it into a film to be used in a wider field
