1. A) I havent experince something like that cause the way I talk at home I talk at school but I have friends that had a problem with this that I went to school with. They came from mexico and he speak his language at home but had to learn english and once he graduate he told me that he had ethier forgoten or lose some of his lang. Because he was trying to learn how to speak good english.
B) In a way is but another it isnt because in my field I have to be able to speak in front of big crowds of poeple which with the classes im taking is really helping me improve in that field but learning a whole another language is a different animal because you have to learn the tenses of the words from that language how to say them correctly with saying another that you don't even mean to say so the level of diffcultly is way different from learning the language for your career field.
C) I dont know how to ansewer this question because my career field doesnt require me to know another language other then the proper english language and the ablitiy to speech infront of a big group of people.