第5题: [单项选择]患儿,4岁。反复浮肿5个月,面色萎黄,神疲乏力,肢体浮肿,晚间腹胀,纳少便溏。查体:全身浮肿呈凹陷性,舌淡苔白滑,脉沉缓。实验室检查:尿蛋白明显增高,血浆蛋白降低,血清胆固醇5.97mmol/L。诊断为肾病综合征,其证型是() A. 风水相搏 B. 湿热内侵 C. 脾虚湿困 D. 肝肾阴虚 E. 脾肾阳虚 参考答案:C 答案解析:考查肾病综合征脾虚湿困证的症状。脾虚湿困证--证候:肢体浮肿,按之凹陷难起,面色萎黄,神疲乏力,胸闷腹胀,纳少便溏,小便短少,四肢欠温,舌质谈,苔白滑,脉缓或细弱。本证无畏寒肢冷、面白无华等肾阳虚表现
第20题: [单项选择]行口对口人工呼吸时吹气毕,放开鼻孔是因为 A. 防止吹气量过大 B. 及时引流鼻腔分泌物 C. 排出呼吸道内气体 D. 利于肺泡再次扩张 E. 及时降低腹腔压力 参考答案:D
第21题: [单项选择]Passage Three Questions 32 to 35 are based on the passage you have just heard. A. About 10 percent annually. B. About 8 percent annually. C. About 25 percent annually. D. About 0.9 percent annually. 参考答案:A 答案解析:[听力原文] 32-35 China is expected to replace the United States as the World’s largest photographic m