第1题:[单选题] — We are going to have a singing party tonight. Would you like to join us?— ________ A. I'm afraid not, because I have to go to an important meeting. B. Of course not. I have no idea C. No, I can’t. D. That's all set 参考答案:A
第29题: [单项选择]关于老年性阴道炎正确的是 A. 常见于围绝经期间的妇女 B. 阴道壁常有较深溃疡 C. 窥器见阴道黏膜大片出血斑 D. 口服尼尔雌醇有效 E. 局部用药前应先用碱性液体洗涤 参考答案:D 答案解析:老年性阴道炎系雌激素水平低下,黏膜变薄,糖原含量减少,阴道内pH值上升,局部抵抗力下降引起的,临床可见黏膜薄,充血,有点状出血点,雌激素替代治疗有效。