a mobile phone can you ring you want to talk with anywhere.
A. Using;whoever
B. Only on;whomever
C. By;whomever
D. Not only with;whoever
网友回答
A. Using;whoever
(答案→)B. Only on;whomever
C. By;whomever
D. Not only with;whoever
解析：本题考查综合应用。分析句子结构可看出使用了倒装结构，排除选项A、C。手机上、电脑上的信息用介词on。