下列哪项不是亡阳证的表现
A．四肢厥冷
B．面色苍白
C．呼吸微弱
D．脉微欲绝
E．心烦尿黄
参考答案：E
— You're very , aren't you?
— Yes. Our team has won the game.
[ ]
A. frustrated
B. sorry
C. worried
D. excited
在TCP/IP体系结构中，ICMP属于（）。
A．应用层
B．传输层
C．网络层
D．接口层
