问题
单项选择题
As an English major student at one of the most famous universities in China, I ply believe that business English is more practical than other fields.
A．a student in English...field
B．a major English student...regions
C．an English major...courses
D．an English student major...sciences
答案
参考答案：C
解析：[分析]词语应用 指大学各学科课程应用course，因此C为答案。