第6题: [单项选择]What does the woman mean A. Most people killed in traffic accidents are heavy drinkers. B. She does not agree with the man. C. Drunk drivers are not guilty. D. People should pay more attention to the danger of drunk driving. 参考答案:D 答案解析:[听力原文] M: I think it’s high time we turned our attention to the danger of drunk driving now. W
第21题: [单项选择]患者男,65岁。腹胀,便秘,解脓血便2个月。查体:腹部平坦,无压痛、反跳痛和肌紧张,左侧中下腹部可扪及一约2cm×3cm大小肿块,较固定。检查发现降结肠肿瘤,病理检查为腺瘤。手术治疗的切除范围应为() A. 降结肠切除 B. 降结肠、乙状结肠及其系膜切除 C. 横结肠左半部、降结肠、部分乙状结肠及系膜和区域淋巴结切除 D. 横结肠、降结肠及其系膜切除 E. 肿块局部切除及区域脂肪淋巴组织清除 参考答案:C