第29题: [单项选择]患者女性,45岁,慢性支气管炎病史20余年,计划于次日行胆总管切开取石术,做好术前准备。因心脏病发作出现心力衰竭而入外科ICU,做了如下处理,哪项不必要进行()。 A. 连续测血压 B. 血氧饱和度监测 C. 心电示波监测 D. 中心静脉压监测 E. 肢体活动功能监测 参考答案:E 答案解析:患者存在心功能不全而无明显的神经系统体征和表现,故不必进行肢体活动功能监测,但其他项目对心功能不全的监测有意义,是必需的。
第34题: [多项选择]Some people learn by reading about things. Others learn by doing things. Which of these methods of learning is better for you Use specific reasons and examples to support your choice. 参考答案:The essay is organized into an introduction, a body, and a conclusion. The three body paragraphs develop the three supporting points.