听力原文:M: What's the trouble, Mrs. Jack?W: I've been very dizzy lately, and last night I
听力原文:M: What's the trouble, Mrs. Jack?
W: I've been very dizzy lately, and last night I had some chest pain.
Q: What is the probable relationship between the two speakers?
(18)
A.Husband and wife.
B.Doctor and patient.
C.Teacher and student.
D.Lawyer and client.