第6题: [单项选择]艾滋病(HIV)患者最常见的肿瘤是() A. 霍奇金淋巴瘤 B. T细胞型淋巴瘤 C. B细胞型淋巴瘤 D. 卡波济(Kaposi)肉瘤 E. 非霍奇金淋巴瘤 参考答案:D 答案解析:艾滋病患者最常见的肿瘤为Kaposi肉瘤。
第7题: [单项选择]A. To park the cars in the garages at night. B. To lock up their garages where cars are kept at night. C. To lock up their cars wherever cars are kept. D. To keep their cars in locked garages. 参考答案:C 答案解析:[听力原文] What did the police advise the car owners to do
第17题: [单项选择]对放疗最敏感的肺癌类型为 A. 鳞癌 B. 腺癌 C. 小细胞癌 D. 大细胞癌 参考答案:C 答案解析:肺癌常见的组织学类型有4种,即鳞癌、腺癌、小细胞癌和大细胞癌。在各种类型的肺癌中,小细胞肺癌对放射治疗最敏感,鳞癌次之,腺癌和细支气管肺泡癌敏感性最低。由于小细胞肺癌恶性程度较高,较早阶段就已发生远处