file:美语发音规则与技巧（笔记）.rar file:百度网盘下载方法.doc file:《掌握纯正美国英语》Mastering the American Accent.pdf file:Lisa美语视频目录.docx file:Sample of The American Accent cource_Teach u speaking American English as Native speakers.mp4 file:English Pronunciation - vowel changes in stressed and unstressed syllables.mp4 file:Difficult English Words - pronunciation lesson - dropped syllables.mp4 file:American Accent Advanced Lesson.mp4 file:'fifty' or 'fifteen'.mp4 file:58 Stopa 58.mp3