Well... as an foreigner, it's very confused to use "a" ,"the" in writing or saying.
And whenever I'm in this situation, I envy native speakers..
Is there a best way that I can deal with?
(yes..I know there's not, but.. you know, sometimes it's very difficult TO ME)
I am afraid that you have answered your own question. Articles can cause trouble for users, especially those who don't have them in their own language.