异位ACTH综合征患者，下列哪项是最可能出现的生化特征
A．血钠降低
B．血钾、血氯降低
C．血钾增高
D．血钠升高
参考答案：B
More and more people are signing up for Yoga classes nowadays, ______ advantage of the health
and relaxation benefits.[ ]
A. taking
B. taken
C. having taken
D. having been taken
在C++中，合法的字符常量是 ______。
A．‘084’
B．‘\x43’
C．‘ah’
D．“0”
