第24题: [单项选择]关于老年人患病,下列哪项叙述是错误的 A. 自觉症状常较轻微,临床表现往往不典型 B. 机体适应能力低下,一旦发病,病情常迅速恶化 C. 常常是多系统同时发病或同一脏器、同一系统发生多种疾病 D. 患病时一般不容易出现意识障碍和精神症状 E. 老年患者随着病情变化,容易发生并发症 参考答案:D
第31题: [简答题]Explain the sentence "But in the rich world newspapers are now an endangered species" (Para. 2), and introduce briefly what caused newspapers to be so. 参考答案: 答案解析:Newspapers are now an endangered species because their circulation has been falling in America, west