第1题: [单项选择]在我国中老年中引起原发性肾病综合征最常见的病理类型是() A. 微小病变病 B. 系膜增生性肾炎 C. 系膜毛细血管性肾炎 D. 膜性肾病 E. 局灶性节段性肾小球硬化 参考答案:D 答案解析:系膜增生性肾炎好发于青少年,在我国原发性肾病综合征中约占30%。系膜毛细血管性肾炎约占10%,好发于青壮年,男性。局灶性节段性肾小球硬化约占5%~10%,好发于青壮年,男性。微小病变病好发于儿童,膜性
第4题: [单项选择]{{B}}Questions 11 to 18 are based on the conversation you have just heard.{{/B}} A. Patient and doctor. B. Waitress and customer. C. Wife and husband. D. Secretary and boss. 参考答案:B 答案解析:[听力原文]
W: Would you like to see a menu
M: No, thank you. I already know what I want to order.
Q: