第11题: [单项选择]Kinip分级,心功能皿级指 A. 肺部有啰音,但啰音的范围小于1/2肺野 B. 肺部可闻及散在的哮鸣音 C. 血压<70/40mmHg D. 未闻及肺部啰音和第三心音 E. 肺部有啰音,且啰音的范围大于1/2肺野(肺水肿) 参考答案:E 答案解析:[解题思路] Killip分级可分为:I级尚无明显心力衰竭;Ⅱ级有左心衰,肺部啰音的范围小于1/2肺野;Ⅲ级有急性肺水肿,肺部啰音的范围大于l/2肺野;Ⅳ级有心源性休克。
第14题: [单项选择]Passage Two Questions 29 to 31 are based on the passage you have just heard. A. They are weekly printed. B. They are not as interesting as those in big cities. C. They are not as many as in big cities. D. They don’t have as much news as those in big cities. 参考答案:C 答案解析:[听力原文] What can you know about newspapers in small towns
第35题: [单项选择]根据美国税制的规定,下列表述错误的是( )。 A. 居民外国人可就其在国外已缴纳的所得税额申请税收抵免 B. 拥有资产12个月以上的个人缴纳资本利得税时,联邦最高税率为20% C. 联合申报也适用于寡妇或鳏夫 D. 非居民可享受户主或联合申报所能享受的低税率 参考答案:D 答案解析:[解析] 按照美国税法的规定,非居民不得享受户主或联合申报所能享受的低税率。