第14题: [单项选择]患者,女,26岁。双手背起黄豆般大小的结节1年,结节坚硬粗糙,表面蓬松枯槁,色黄。皮损范围有扩大趋势,无任何不适,舌红,苔薄,脉弦数。其诊断为() A. 扁瘊 B. 鼠乳 C. 线瘊 D. 疣目 E. 丝状疣 参考答案:D 答案解析:不同疣的特点与好发部位:发于手背、手指、头皮等处者,称千日疮、疣目、枯筋箭或瘊子;发于颜面、手背、前臂等处者,称扁瘊;发于胸背部有脐窝的赘疣,称鼠乳;发于足跖部者,称跖疣;发于颈周围及眼睑部位,呈细软
第28题: [单项选择]以下大气污染源中属于点源的是( )。 A. 集气筒 B. 道路机动车排放源 C. 垃圾填埋场扬尘 D. 焦炉炉体 参考答案:A
第29题: [单项选择]What do we learn from the conversation A. The woman will work together with a machine. B. The machine has been replaced by a man. C. The woman lost her job. D. The woman was happy to work with a capable computer. 参考答案:C 答案解析:[听力原文]
M: I am sorry to inform you that you have been replaced by a computer at the office.
W: I s