A-A+

Hello! Aviation Electronics？ Could I speak to

2022-08-06 13:41:01 问答库阅读 179 次

问题详情

Hello! Aviation Electronics？ Could I speak to Mr. Jones on _________ 8866, please？
A．extension
B．branch
C．system
D．exchange

正确答案：A
解析：选项A“分机号”符合句义，为正确答案。