丝虫病时,产生水肿的主要因素是()。
A.毛细血管滤过压增高
B.毛细血管通透性增高
C.水与钠潴留
D.血浆胶体渗透压降低
E.淋巴液回流受阻
参考答案:E
_____ crying sadly, he raised his head and let tears stream down his face on purpose.[ ]
A. To be seen
B. Seeing
C. To see
D. Having seen
对刑事案件、治安案件的立案、侦查或调查、处罚或强制措施的实施情况进行监督,是 ( )的职责。
A.督察警察
B.公安领导机关
C.检察机关
D.政法委