听力原文:M: Now, what seems to be the trouble, Mrs. Stephens?W: I've been very dizzy latel
听力原文:M: Now, what seems to be the trouble, Mrs. Stephens?
W: I've been very dizzy lately, and last night I had some chest pain.
What is the probable relationship between the two speakers?
A.Teacher & student.
B.Lawyer & client.
C.Husband & wife.
D.Doctor & patient.