细胞外液中主要的阳离子是（）
A.钾
B.钠
C.钙
D.镁
E.氢
参考答案：B
应抄录在临时医嘱栏内的医嘱是()。
A．流质
B．一级护理
C．地西泮5mg，Hs
D．测血压，qd，共3天
E．半坐卧位
When I went home after work, I found my house ______ but strangely, nothing had been stolen.
A．broken into
B．put into
C．broken up
D．put up
