file:1.mp4 file:（复习课）Revision.pdf file:【趣味字母】Havefunwithletters!.pdf file:39.docx file:【郊游日】Happyinthepark.pdf file:【体育课趣味多】Funintheplayground.pdf file:(3)【生日快乐！】Happy birthday!第3段.mp4 file:【儿童节快乐！】HappyChildren'sDay!.pdf file:【我是小能人】Ican!Youcan!Everybodycan!.pdf file:【新与旧】Oldandnew.pdf file:【各种图形】Havefunwithshapes.（春季课程敬请期待）.pdf file:(5)【各种图形】Have fun with shapes.第5段.mp4