视频地址：https://video.cache.bdschool.cn/vd/58bfcf1d6f52d19948be6817d5d9f02e.mp4
附件： 0911Unit 2 I think that mooncakes are delicious! Period 4.pptx
附件： 0911Unit 2 I think that mooncakes are delicious! Period 4-教学设计.docx
附件： 0911Unit 2 I think that mooncakes are delicious! Period 4-练习题.docx
附件： 0911Unit 2 I think that mooncakes are delicious! Period 4-任务单.docx