第12题: [多项选择]美国国家卫生研究院的失眠分类是 A. 短暂失眠 B. 主观性失眠 C. 客观性失眠 D. 短期失眠 E. 长期失眠 参考答案:A,D,E
第13题: [单项选择]肝硬化反复大量放腹水可引起() A. 感染 B. 上消化道出血 C. 肝性脑病 D. 黄疸 E. 肝肾综合征 参考答案:C 答案解析:腹水中含有大量的钾离子。肝硬化大量放腹水可引起缺钾性碱中毒.促使NH3透过血脑屏障,进入脑细胞产生氨中毒。加之血容量减少及肾功能衰退,大量放腹水还可造成大量蛋白质和电解质的丢失,
第25题: [单项选择]A. He doesn’t have time to read B. He has no reading preference. C. He prefers non-fiction novels. D. He likes to read a mystery novel. 参考答案:C 答案解析:[听力原文] W: There is nothing I like more than a good mystery novel when I have got some spare time.
第36题: [单项选择]“乘客不要把手伸到车外”翻译成英文为() A. Pleasebecautious B. Pleasekeepyourhandinsidethebus C. Pleaseholdfastandsitsecurely D. Pleaseexitfromthebackdoor 参考答案:B