问题
选择题
— Hello. May I speak to David, please?
— ______. [ ]
A. I am David.
B. Who are you?
C. Speaking
D. Do you really want him?
答案
答案：C
搜题请搜索小程序“爱下问搜题”
— Hello. May I speak to David, please?
— ______. [ ]
A. I am David.
B. Who are you?
C. Speaking
D. Do you really want him?
答案：C