English is currently considered the most important language worldwide, either for those who speak it as their first language or those who speak it as a second language, that is, as a secondary language after the mother tongue.
Also, English is an important language for all kinds of professional and personal achievements. For this reason, it is always a core part of all professional training purposes.
This is English D. Welcome!
- Profesor UNACH: Cynthia Guadalupe Posada Mayorga