- 2012-09-19【巴西教材】Novo Avenida Brasil 2-第四十五页
- 2012-09-19【巴西教材】Novo Avenida Brasil 2-第四十四页
- 2012-09-16【巴西教材】Novo Avenida Brasil 2-第四十三页
- 2012-09-16EUA retiram pessoal diplomático de Tunísia e Sud
- 2012-09-16 Lesson #24: Intonation
- 2012-09-16Lesson #23: Cool Little Words, Nicknames
- 2012-09-16 Lesson #22: Epenthetic Vowels (wow, fancy word!)
- 2012-09-16 Lesson #21: Pronunciation of syllable-final "l"
- 2012-09-16 Lesson #20: Pronunciation of "lh"
- 2012-09-16Lesson #19: Pronunciation of "nh"


