第二册学生用书-02-Pista de audio 55 http://media.cp.com.cn/wp-content/uploads/2017/04/2Pista-de-audio-55.mp3
第二册学生用书-02-Pista de audio 54 http://media.cp.com.cn/wp-content/uploads/2017/04/2Pista-de-audio-54.mp3
第二册学生用书-02-Pista de audio 53 http://media.cp.com.cn/wp-content/uploads/2017/04/2Pista-de-audio-53.mp3
第二册学生用书-02-Pista de audio 52 http://media.cp.com.cn/wp-content/uploads/2017/04/2Pista-de-audio-52.mp3
第二册学生用书-02-Pista de audio 51 http://media.cp.com.cn/wp-content/uploads/2017/04/2Pista-de-audio-51.mp3
第二册学生用书-02-Pista de audio 50 http://media.cp.com.cn/wp-content/uploads/2017/04/2Pista-de-audio-50.mp3
第二册学生用书-02-Pista de audio 49 http://media.cp.com.cn/wp-content/uploads/2017/04/2Pista-de-audio-49.mp3
第二册学生用书-02-Pista de audio 48 http://media.cp.com.cn/wp-content/uploads/2017/04/2Pista-de-audio-48.mp3
第二册学生用书-02-Pista de audio 47 http://media.cp.com.cn/wp-content/uploads/2017/04/2Pista-de-audio-47.mp3
第二册学生用书-02-Pista de audio 46 http://media.cp.com.cn/wp-content/uploads/2017/04/2Pista-de-audio-46.mp3