第2题: [单项选择]病历摘要:患者男性,62岁。患胆石症拟行胆囊切除和胆总管探查术。检查发现患有冠心和心绞痛。病人主诉偶有心悸、心跳不规则血压180/110mmHg,脉搏106次/min血生化检查提示:空腹血糖8.0mmol/L,血清钾3.9mmol/L,胆固醇4.6g/L。病人双亲均在50多岁时死于心脏病。对该病人最好的麻醉方法是() A. 腰麻其阻滞平面达T6水平 B. 胸部硬膜外其平面达T2水平 C. 氟烷-氧化亚氮-氧麻醉 D. 静吸复合全身麻醉 E. 局麻加强化 参考答案:D
第31题: [单项选择]Questions 22 to 25 are based on the conversation you have just heard.A. Ten. B. Eight. C. Six. D. Five. 参考答案:C 答案解析:[解析] How many tickets does the man want to buy for the 11 p.m. showing Thursday