题目: The ground is wet. It must have rained last night, _____ it?[ ]A. hasn't B. mustn't C. didn't D. hadn't 答案: 答案:C
题型:单项选择题 24岁,孕34周,既往体健。下肢水肿、头痛、咳嗽气短1周。血压22/16kPa(165/120mmHg),呼吸32次/分,心率128次/分,心尖部可闻及Ⅰ度BSM,双肺底闻及水泡音,水肿(++),宫高28cm,LOA,胎心152次/分,尿蛋白(++),入院半小时尿量30ml,红细胞比容45%,血小板110×109/L,纤维蛋白原250mg%,3P试验弱阳性。对该孕妇的即时治疗原则是()A.抗生素控制感染B.扩容治疗C.镇静及降压药物治疗D.强心、利尿、解痉治疗E.即刻剖宫产术终止妊娠 查看答案