Consultant:The courses range from basic courses to advanced classes. 9
选项：

A: Do you have some courses for special students?
B: For example, the communication course and business English course.
C: Could you introduce your program to me?
D: This gives us time to issue the student's I-20.
E: Our courses are comprehensive and suitable for different kinds of students.
F: But you need to have some specific skills. G: So what kind of students is your program for?