TY  - GEN
AU  - Zamarrón Terán,Francisco
TI  - Focus on English 1 / Francisco Zamarrón Terán
SN  - 9707430230
U1  - LEILEF 421 
PY  - 2004///
CY  - México
PB  - Global Educational Solutions, 
KW  - Inglés
KW  - Inglés avanzado
KW  - Inglés - Didáctica
N1  - Libro que pertenece al área de Bachillerato
N2  - This site is dedicated to helping ESL/EFL learners develop conversational English skills.  At FocusEnglish.com, you can: * listen to native speakers talk about various topics;* learn useful idioms;* learn common words and phrases;* test your vocabulary skills in everyday English;* practice responding, in English, to real-life conversations;* listen to native speakers give sample responses
ER  -