David Nicholls an excellent British teacher who
has worked for various companies and schools teaching all ages and levels. He
helps us with common mistakes.
Lesson 1
Lesson 2
Lesson 3
Lesson 4
Lesson 5
Lesson 6
Lesson 7
Lesson 8
Lesson 9
Lesson 10
Lesson 11
No hay comentarios:
Publicar un comentario