单项选择题

What’s the most probable relationship between the two speakers？（）

A．Doctor and patient.
B．Manager and clerk.
C．Secretary and visitor.
D．Teacher and student.

<上一题目录下一题>

热门试题

填空题

(give) ______ more time, the scientist may work out a good solution to the problem.

单项选择题

What’s the most probable relationship between the two speakers？（） 您的浏览器不支持 audio 元素。