As AnEnglish mAjor stuDEnt, i think BusinEssEnglish is morE prACtiCAl thAn othEr FiElDs.
A、AEnglish stuDEnt; FiElDB、AEnglish mAjor stuDEnt; rEgions
C、AnEnglish mAjor; CoursEs
D、AnEnglish stuDEnt mAjor; sCiEnCEs