第10题: [单项选择]Where does this conversation take place A. At an airport B. At a train station C. At a ferry terminal D. At a bus depot 参考答案:B 答案解析:[听力原文] 47-49 Questions 47~49 refer to the following conversation. 与询问火车票购买事宜及站台位置有关的对话
第11题: [单项选择]肺心病经综合治疗后,呼衰、心衰均好转,血气示:Ph7.52,P2CO255mmHg,BE+20mEq/L,K+3.0mEq/L,Cl-68mEq/L,治疗应采用 A. THAM B. 4% 碳酸氢钠 C. 醋氮磺胺 D. 氯化钾 E. 尼可刹米 参考答案:D