第11题: [单项选择]患者,女性,60岁.慢性咳喘18年,加重1周,血气分析结果如下:pH7.35,PaO255mmHg,PaCO274mmHg,AB4mmol/L,血钾2.8mmol/L,血氯80mEq/L,考虑诊断为()。 A. 呼吸性酸中毒失代偿 B. 代谢性酸中毒失代偿 C. 呼吸性酸中毒伴代谢性酸中毒 D. 呼吸性酸中毒伴代谢性碱中毒 E. 呼吸性酸中毒代偿期 参考答案:D
A. often has to write badly B. often describes superbly C. tends to write occasionally badly D. writes humorlessly but often with comic effects 参考答案:D 答案解析:根据短文,作者认为His descriptive passages are often superb,but he had little humor,and this occasionally pro