判断窒息最有力的依据是
A．烦躁不安
B．呼吸急促
C．吸气时锁骨上、肋间隙、剑突下出现凹陷
D．出冷汗、脉速
E．鼻翼煽动
参考答案：C
She had golden hair when she was a child, but_________ she got older and older, her hair went darker and darker．
A．while
B．when
C．after
D．as
表浅切口感染和深部切口感染同时存在时，报告_____感染。
