[单项选择]男性,20岁。高热2周应用抗生素治疗无效。胸骨压痛明显,肝脾肋下未触及。入院后皮肤多处片状瘀斑、血尿,肌内注射局部渗血不止,血压110/70mmHg。WBC2.8×109/L,HGB51g/L,PLT9×109/L。骨髓检查:有核细胞增生极度活跃,胞质颗粒粗大的早幼粒细胞占80%。患者获得CR后应采取的化疗方案是() A. 大剂量阿糖胞苷强化治疗 B. 单用全反式维A酸化疗 C. DA方案 D. 化疗+放疗 E. 化疗与全反式维A酸交替治疗
第34题: [单项选择]Passage Three Questions 33 to 35 are based on the passage you have just heard. A. Winning. B. Finding gold. C. Just to finish. D. Being able to participate. 参考答案:C 答案解析:[听力原文] Which is considered a victory for most of the drivers