单项选择题

Conversation 4
1-2
M:Hello, Jenny.What (2)marks have you got this term
W:(1)I’ve got three "A"s and two "B"s.What about you
M:(1)I’ve got two "A"s and three "B"s.
W:What did you get for computer course
M:A"B".And you
W:The same as you.a"B".
M:You must have got an "A" in English, didn’t you
W:Yes.you are right.
M:And I have got an "A" in English, too.

What is the relation between the two speakers()

A. Teacher and student.
B. Classmates.
C. Employer and employee.
D. Colleagues.