[مباركي حمزة]

hi evryone .. please i need help ! .. i'm at the university studying chamistry ..but i want to have another diplomate in english (not lmd diplomate ) have anyone know what should i do to have a known certeficate ... ps: i asked about toefel but its not interresting because it last for only 2 years and doesn't help me in my carreer as a chemist !