室内敷设在空气中的裸导体，确定其载流量的环境温度，采用敷设地点最热月的平均最高温度。()
参考答案：对
— What’s the matter with you?
— Oh, once again I had my best friend ___, because the expression on his face ____ his anger.
A．hurting; betraying
B．to be hurt; to betrayed
C．hurt; betrayed
D．being hurt; betraying
口岸是国家指定对外往来的门户。口岸的范围仅仅是设在沿海的港口。
