Vídeos Relacionados
![Video - Introduction: Lisiane Martins de Souza Nascimento](http://s3.amazonaws.com/pollyvideos/45260092/047dea5f-3bb8-4f7b-ae41-bc76bd045fe4/thumbnail_1.jpg)
active
Introduction: Lisiane Martins de Souza Nascimento
Lisiane Martins de Souza Nascimento
![Video - Introduction: Matheus Bueno](http://s3.amazonaws.com/pollyvideos/45260092/84d20cfa-fc49-4b16-95ff-a8ed4c6ff423/thumbnail_1.jpg)
active
Introduction: Matheus Bueno
Matheus Bueno
![Video - Introduction: Jelena Bjekovic](http://s3.amazonaws.com/pollyvideos/45260092/968a63c7-bc1c-4677-809a-308ef1bdfb8d/thumbnail_0.jpg)
active
Introduction: Jelena Bjekovic
Jelena Bjekovic
![Video - Introduction: Gutemberg Leonel](http://s3.amazonaws.com/pollyvideos/45260092/acc4539b-97cc-4cd3-b785-98ddda89d787/thumbnail_2.jpg)
active
Introduction: Gutemberg Leonel
Gutemberg Leonel
![Video - What's the difference between "ser" and "estar" in Portuguese?](http://s3.amazonaws.com/pollyvideos/45260092/ad0c7529-e542-4667-91fa-b2f5b63e530c/thumbnail_2.jpg)
active
What's the difference between "ser" and "estar" in Portuguese?
Ludmila B.