第26题: [单项选择]Questions 11 to 18 are based on the conversation you have just heard. A. Typing. B. Drawing a picture. C. Doing exercise. D. Playing the piano. 参考答案:A 答案解析:[听力原文] M: Could you show me that once more W: Sure, put the paper into the machine, set your
第27题: [单项选择]符合干燥综合征唇黏膜病理的是() A. 血管翳形成 B. 腺体组织破坏、灶状淋巴细胞浸润 C. 白细胞增多 D. 补体沉积 E. NK细胞浸润 参考答案:B 答案解析:干燥综合征唇黏膜病理表现为腺体组织破坏、灶状淋巴细胞浸润。