视频地址：https://video.cache.bdschool.cn/vd/79386a5f9af1c229b70e4c0c1907af2b.mp4
附件： 0902Unit 1 How can we become good learners ？Period 2.pptx
附件： 0902Unit 1 How can we become good learners ？Period 2-教学设计.docx
附件： 0902Unit 1 How can we become good learners ？Period 2-练习题.docx
附件： 0902Unit 1 How can we become good learners ？Period 2-任务单.docx