WS 022Set 157 L2

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...

听力音频： WS 069听力音频 https://mp.weixin.qq.com/s?__biz=Mzg3MTg0NDM1Ng==&mid=2247504276&idx=5&sn=5c8144eae8aa9c952e5db7bf4c306aa8&scene=21#wechat_redirect ...

WS 017Set 107 L1

WS 016Set 293 C2

听力音频： WS 081听力音频 https://mp.weixin.qq.com/s?__biz=Mzg3MTg0NDM1Ng==&mid=2247505474&idx=2&sn=56be69655871ce380f4313c2d315eef5&scene=21#wechat_redirect L1...

WS 012Set216L2

WS 017Set 141 L1

WS 036L2

听力音频： WS 060听力音频 https://mp.weixin.qq.com/s?__biz=Mzg3MTg0NDM1Ng==&mid=2247503781&idx=3&sn=2e09234434f0cf935dd2e44a42a48526&chksm=cefad0cef98d59d8914f0d...