![](https://static.youtibao.com/asksite/comm/h5/images/m_q_title.png)
听力原文:M: I heard you got full marks in the English exam. Congratulations!W: Thanks. I'm
听力原文:M: I heard you got full marks in the English exam. Congratulations!
W: Thanks. I'm sure you also did a good job.
Q: What is the probable relationship between the two speakers?
(18)
A.A math teacher and his student.
B.A teacher and his colleague.
C.A librarian and a student.
D.A student and his classmate.
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)