第25题: [单项选择]A. Students are not required to attend regular class lectures. B. The professor videotapes class lectures for review. C. Classes are held at various locations throughout the area. D. Students receive credit for work experience. 参考答案:A 答案解析:[听力原文] How is the distance-learning course different from traditional courses
第34题: [单项选择]女性,28岁。反复下肢皮肤出血点2年,间有鼻出血及牙龈出血。化验:血小板52×109/L。拟诊为ITP。下列何项对ITP有确诊价值() A. 多次血小板计数低于100×109/L B. 出血时间延长、血块退缩不佳 C. 骨髓巨核细胞数增多 D. 血小板相关抗体阳性 E. 放射性核素测定血小板寿命缩短 参考答案:E