1、单选题：

Who are suitable to take the course?

选项：
A: College students in the major of business administration.
B: People using English to communicate in business settings.
C:Governmental officials in charge of foreign affairs. 
D:Senior high school students planning to study abroad.
答案: 【 People using English to communicate in business settings.】

2、单选题：
How many subject areas are included in this course?
选项：
A:5
B:4
C:6
D:12
答案: 【5】