价格是产品价值的()表现。以()来表示产品或服务的价值就称之为产品或服务的价格。
参考答案:货币;货币
— Peter jumps _____ than any other boy in our school.
— I'm sure he will be the winner in the high jump. [ ]
A. higher
B. longer
C. faster
D. farther
面疖挤压后头疼、寒战、高热、昏迷应考虑为()
A.败血症
B.脓毒血症
C.海绵窦栓塞
D.蜂窝组织炎
E.菌血症