听力音频： WS 062听力音频 https://mp.weixin.qq.com/s?__biz=Mzg3MTg0NDM1Ng==&mid=2247503781&idx=5&sn=12013deadf588c56a5c7f9f41a9248ca&chksm=cefad0cef98d59d857b37b...

WS 022Set 244 C1

WS 031L3

WS 027L2

WS 028L4

听力音频： WS 082听力音频 https://mp.weixin.qq.com/s?__biz=Mzg3MTg0NDM1Ng==&mid=2247505474&idx=3&sn=133b1d1f34a59d63b08d98bf64881915&scene=21#wechat_redirect &n...

听力音频： https://mp.weixin.qq.com/s/l60NYyttDfg2itptnygLRA?token=1029705590&lang=zh_CN L2： Lecture 2 第一题 What is the lecture mainly about? AThe spread of variety thea...

WS 040L1

WS 046L2

WS 042C1