急性肾衰少尿期最常见（）.
A.血钾升高
B.血钠降低
C.血钙升高
D.血磷升高
E.血氯升高
参考答案：A
Hearing the dog barking fiercely, away__________. [ ]
A. fleeing the burglar
B. was fleeing the burglar
C. the burglar was fleeing
D. fled the burglar
仔细阅读香雪夜行荒山一节，说明其中的心理刻画手法及其艺术效果。
