听力原文:M: I heard you've got the highest marks in our class. Congratulations!W: Thank yo
听力原文:M: I heard you've got the highest marks in our class. Congratulations!
W: Thank you. I’m sure you’ve also done a good job.
Q: Who are the speakers?
(5)
A.Two students.
B.A student and a teacher.
C.Two teachers.
D.Two friends.