Passage: How Old Is She?What was the relationship between the tw

Passage: How Old Is She?What was the relationship between the two people?（ ）
A、Doctor and assistant
B、Doctor and patient
C、Teacher and student
D、Employers and employees
【正确答案】：B
【题目解析】：短文中对话的两人是医生和病人的关系。 A选项“医生和助手”，C选项“老师和学生”，D选项“雇主和雇员”均不符合题干要求，故选B选项“医生和病人”。