In the worst-affected regions, many areas remain in chaos(混乱), with roads inaccessible, public transportation at a total stop and power and telemunication networks pletely .
A. out of service
B. out of place
C. out of control
D. out of sight
网友回答
A. out of service
B. out of place
(答案→)C. out of control
D. out of sight
解析：短语辨析. A. 失效;停止运行 B. 不相称的 C. 失去控制 D. 看不见.句意:在受灾最严重的地区……电信网络完全失去控制。故选C。