问题
单项选择题
May I speak to Dr. Brown?（）
A.Yes, he is not in at the moment.
B.No, you can't.
C.Yes, this is Brown speaking.
D.Sorry, speaking.
答案
参考答案：C
搜题请搜索小程序“爱下问搜题”
May I speak to Dr. Brown?（）
A.Yes, he is not in at the moment.
B.No, you can't.
C.Yes, this is Brown speaking.
D.Sorry, speaking.
参考答案：C