Conversation 2.4.1/module/audioplay.html?objectid=7940870c0fa088b09d3ff80678f80e17
举一反三
- Long conversation unit 3/module/audioplay.html?objectid=794a3f83f5051dbddd449d1b7aa97a5d
- long conversation(20190602L1) /module/audioplay.html?objectid=7cb3d7f34ecb512564590fbbabbf441f7cb3d7f34ecb512564590fbbabbf441f
- Passage 1 Passage 2 Passage 3 Passage 4 Passage 5/module/audioplay.html?objectid=0d4d67cd4caa47466bbbfe9d98db4623/module/audioplay.html?objectid=75ed077e152c0d8e6d32bdfa15d0f462/module/audioplay.html?objectid=7f97e02a165a06b5895a0f3cd1f1effc/module/audioplay.html?objectid=ad201e024960b245c0038edd35b08acb/module/audioplay.html?objectid=f48ce62a3b73a573d38434e86f8ba52c
- Long Conversation 1 (1123)/module/audioplay.html?objectid=2b186ed7edcb17f6e7452e3547b7108d
- Long conversation II （20190601L2）/module/audioplay.html?objectid=a918bcd88ac3fce5d81ca5c2d1efbd4ca918bcd88ac3fce5d81ca5c2d1efbd4c