等渗性脱水的常见病因是()。
A.急性肠梗阻
B.感染性休克
C.肺炎高热
D.慢性十二指肠瘘
E.挤压综合征
参考答案:A
At the big news, _____________________.
A tears came out of his eyes
B the boy jumping into air
C he was first frozen and then jumped into air
D tears blinded his eyes completely
奥地利、普鲁士和下面哪一个国家签订了《神圣同盟协议》()
A、德国
B、俄国
C、法国
D、意大利