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Lesson21WilliamsS.Hartandtheearly‘Western'film第1节.mp4
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Lesson21WilliamsS.Hartandtheearly‘Western'film第2节.mp4
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Lesson21WilliamsS.Hartandtheearly‘Western‘film第2节.mp4
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Lesson21WilliamsS.Hartandtheearly‘Western’film第1节.mp4
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Lesson22Knowledgeandprogress第1节.mp4
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Lesson22Knowledgeandprogress第2节.mp4
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Lesson23Birdflight第1节.mp4
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Lesson23Birdflight第2节.mp4
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Lesson23Birdflight第3节.mp4
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Lesson24Beauty第1节.mp4
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Lesson24Beauty第2节.mp4
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Lesson24Beauty第3节.mp4
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Lesson24Beauty第4节.mp4
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Lesson25Non-auditoryeffectsofnoise第1节.mp4
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Lesson25Non-auditoryeffectsofnoise第2节.mp4
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Lesson25Non-auditoryeffectsofnoise第3节.mp4
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Lesson26 The past life of the earth 第1节.mp4
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Lesson26 The past life of the earth 第2节.mp4
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Lesson26 The past life of the earth 第3节.mp4
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Lesson27 The‘Vasa' 第1节.mp4
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Lesson27 The‘Vasa' 第2节.mp4
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Lesson27 The‘Vasa' 第3节.mp4
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Lesson28Patientsanddoctors第1节.mp4
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Lesson28Patientsanddoctors第2节.mp4
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Lesson28Patientsanddoctors第3节.mp4
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Lesson28Patientsanddoctors第4节.mp4
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Lesson29Thehovercraft第1节.mp4
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Lesson29Thehovercraft第2节.mp4
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Lesson29Thehovercraft第3节.mp4
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Lesson30Exploringthesea-floor第1节.mp4
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Lesson30Exploringthesea-floor第2节.mp4
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Lesson30Exploringthesea-floor第3节.mp4
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Lesson30Exploringthesea-floor第4节.mp4
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Lesson30Exploringthesea-floor第5节.mp4
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Lesson31Thesculptorspeaks第1节.mp4
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Lesson31Thesculptorspeaks第2节.mp4
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Lesson31Thesculptorspeaks第3节.mp4
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Lesson32Galileoreborn第1节.mp4
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Lesson32Galileoreborn第2节.mp4
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Lesson32Galileoreborn第3节.mp4
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Lesson33Education第1节.mp4
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Lesson33Education第2节.mp4
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Lesson33Education第3节.mp4
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Lesson34Adolescence第1节.mp4
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Lesson34Adolescence第2节.mp4
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Lesson34Adolescence第3节.mp4
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Lesson34Adolescence第4节.mp4
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Lesson35Spaceodyssey第1节.mp4
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Lesson35Spaceodyssey第2节.mp4
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Lesson35Spaceodyssey第3节.mp4
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Lesson35Spaceodyssey第4节.mp4
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Lesson36Thecostofgovernment第1节.mp4
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Lesson36Thecostofgovernment第2节.mp4
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Lesson36Thecostofgovernment第3节.mp4
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Lesson36Thecostofgovernment第4节.mp4
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Lesson37Theprocessofageing第1节.mp4
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Lesson37Theprocessofageing第2节.mp4
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Lesson37Theprocessofageing第3节.mp4
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Lesson37Theprocessofageing第4节.mp4
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Lesson37Theprocessofageing第5节.mp4
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Lesson38Waterandthetraveller第1节.mp4
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Lesson38Waterandthetraveller第2节.mp4
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Lesson38Waterandthetraveller第3节.mp4
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Lesson38Waterandthetraveller第4节.mp4
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Lesson39Whateverywriterwants第1节.mp4
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Lesson39Whateverywriterwants第2节.mp4
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Lesson39Whateverywriterwants第3节.mp4
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Lesson39Whateverywriterwants第4节.mp4
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Lesson40Waves第1节.mp4
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Lesson40Waves第2节.mp4
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Lesson40Waves第3节.mp4
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