烧伤低钾的原因是：（）
A．创面丢失
B．休克早期尿中丢失
C．消化吸收功能减退或有腹泻
D．大量注射葡萄糖
参考答案：A,B,C,D
下列说法中能体现唯物主义和唯心主义根本分歧的是[ ]
A．“生死由命，富贵在天”与“物是观念的集合”
B．“世异则事异，事异则备变”与“天不变，道亦不变”
C．“气者，理之依也”与“理生万物”
D．“不入虎穴，焉得虎子”与“秀才不出门，便知天下事”
---What do you think worries him so much? ----____.
A．He didn’t pass the exam
B．His father is seriously ill
C．Lost his bike
D．What Jim said just now
