In response to the first research question, the result shows in table 4.2, it was found that the problems on English use of Buriram Rajabhat University Students were on much level (3.57), it indicates that the most frequently found problems on English use of Buriram Rajabhat University Students were they have problem unknown the grammars for writing (3.86), following by cannot write a right sentence (3.82), they have problem to shy when speak English (3.81).On the other hand, the least frequency found problems on English use of Buriram Rajabhat University Students were foreigners’ speak very fast (3.17), followed by cannot communicate respond with the foreigner because, unknown word (3.19),No confident when communicate with the foreigners because, do not understand their cultural (3.35),respectively.