The most difficult field of english language, as any other language, to me, is definatelly vocabulary. Many times that I try to write about something or speak about something, there's allways some word that I can't remember or I don't have any idea of what it suppose to be called! I know that even native speakers might have this obstacle when speaking or writing too, so vocabulary, in my opinion, no matter how hard you study, you'll allways have problems with it!!
tell me if you disagree, cheers!



