题目: ______ you ______to work in the faraway village next week?[ ]A. Are, going B. Do, go C. will, go D. Were, going 答案: 答案:A
题型:单项选择题 患者,女性,25岁,低热、心悸、气促2天,呼吸困难突然加重,发绀。查体:血压80/70mmHg,吸气时脉搏减弱,心界扩大,心音低钝,心率120次/分,颈静脉怒张,首选治疗是()A.心包穿刺B.硝普钠C.哌替啶D.硝酸甘油E.西地兰 查看答案