(60+4÷2)×2
=(60+2)×2
=62×2
=124
故选:A.
Could you please tell me _____? [ ]
A. what does his father like
B. what is his father like
C. his father likes what
D. what his father is like
能查询资源建设(包括接入型、带宽型业务订单流转、设计、施工、设备入网等)订单的是()系统
A.BSS系统
B.OSS系统
C.综调系统
D.IOM系统