第6题: [单项选择]患者男性,62岁,发现右上牙龈菜花样肿 物2个月,约1cm×2cm大小,活检报告 “高分化鳞癌”。X线片示局部牙槽突骨质未见破坏,颌面颈部未触及肿大淋巴结。该患者最佳治疗方案为 A. 病变区上颌骨区域性扩大切除+根治性颈淋巴清扫 B. 病变区上颌骨区域性扩大切除+功能性颈淋巴清扫 C. 病变区上颌骨区域性扩大切除,定期复查,密切注意颈部淋巴结情况 D. 病变侧上颌骨次全切除+功能性颈淋巴清扫 E. 病变侧上颌骨全切除+功能性颈淋巴清扫 参考答案:C
第26题: [单项选择]A. To drive the train after it is started automatically. B. To start the train and to drive it when necessary. C. To take care of the passengers on the train. D. To send commanding signals to the command spot. 参考答案:B 答案解析:[解析] What is the task of the worker on the Victoria Line train [答案详解] 事实细节题【考频:67】。本题关键句为“On