第8题: [单项选择]氯化氢气体能使()。 A. 干燥的石蕊试纸变红色; B. 干燥的石蕊试纸变蓝色; C. 湿润的石蕊试纸变红色; D. 湿润的石蕊试纸变蓝色。 参考答案:C
第9题: [单项选择]{{B}}Questions 11 to 18 are based on the conversation you have just heard.{{/B}} A. He doesn’t like the drama club. B. He doesn’t know how to get there. C. He doesn’t know what day the picnic will be held. D. He doesn’t want to go since the weather is bad. 参考答案:D 答案解析:[听力原文]
W: Are you going to the drama club picnic
M: On a day like this
Q: What does the man mea
第15题: [单项选择]患者,女性,37岁,足底刺伤8d。患者自行包扎处理,未求医。1d前患者出现头痛、烦躁、张口困难、颈项强直。诊断为破伤风。 护士向患者解释足底刺伤后的正确处理方法是 A. 清洗伤口,注射抗生素 B. 彻底清创后注射TAT C. 清除坏死组织及异物后及时缝合 D. 清创后用清洁辅料包扎伤口 E. 高锰酸钾消毒后包扎伤口 参考答案:B 答案解析:破伤风杆菌为厌氧菌,在较深伤口内易繁殖,故应彻底清创,再注射TAT。