Which language to study?
HelloI may be flying in the Afghanistan area soon, ferrying an airplane over there from USA next year, and I already speak English and Spanish fluently.Should I learn Arabic, Persian, Russian, etc? I have extensive international experience in North, Central, and South America and more than once, the ability to sweet-talk ATC or the local Customs in their native language has proved very helpful.I would like to be able to speak basic stuff (Hello, Goodbye, Thank You), also the numbers zero to nine and the alphabetAny tips for Afghanistan area?thanks alot amigos