英語視頻:R and L - English Pronunciation

來源: 2011-06-23 19:30:00 [博客] [舊帖] [給我悄悄話] 本文已被閱讀:



Lesson 5a - R - English Pronunciation









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Lesson 5a (continued) - R - English Pronunciation



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Lesson 5b - R - English Pronunciation



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Lesson 5b (continued) - R - English Pronunciation



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Lesson 5c - R and L - English Pronunciation










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