颅内海绵窦血栓性静脉炎是（） A．鼻疖的并发症 B．中耳炎引起的颅内并发症 C．鼻内 发布时间：2018-06-25 09:41 │ 来源：www.tikuol.com 题型：单项选择题 问题： 颅内海绵窦血栓性静脉炎是（）A．鼻疖的并发症B．中耳炎引起的颅内并发症C．鼻内镜手术后并发症D．会厌炎并发症E．乳突根治术后并发症
题型：单项选择题 阅读理解。根据短文内容，用简洁的句子或短语完成下列表格。 A Letter From Mars Dear Earthmen, I have enjoyed my stay on your interesting planet. I think I understand the life on earth now and I wouldlike to give my impressions (印象). First of all you live in boxes. Every morning you leave your big boxes and get into smaller boxes on wheels(轮子). All these small boxes run around and around, and finally stop to rest. You leave these boxes on wheels and go to very large tall boxes. After resting all day you get back in your little boxes and return to your big boxes. There you sit and look at every small glowing (闪闪发光的) boxes with moving pictures on the front. There is only one thing I don't understand. I went to a football game one day. A group of angry boys fought a little round ball. Everyone shouted but they kept fighting. They were angry, because they had been kept in boxes all day. I think. Thanks you earthmen for this chance to get to know you. Yours The man from Mars The description (描述) in the letterMeans 1. The earth2. Houses for people to live in 3. Buses and cars Very small glowing boxes with moving pictures on the front4. A group of angry boys fought a little round ball.5. 查看答案
题型：单项选择题 植被是蓄水防洪的极为重要的前提条件，山川植被遭破坏，遇见暴雨，雨水便会不受阻拦倾泻而下，往往只要数小时就会变成浩浩荡荡的洪水袭来。这一自然知识说明了（ ）①人类社会与自然界有着密切的关系 ②违背规律就要受到惩罚 ③规律是客观的，人无力抵御自然灾害 ④规律是可以被认识的A．①②B．①②③C．②④D．①③ 查看答案
题型：单项选择题 关于自身免疫性溶血性贫血的治疗不正确的是（）。A.治疗原发病最为重要B.糖皮质激素治疗需维持终身C.糖皮质激素治疗3周无效时改换其他方法D.间接抗人球蛋白试验阴性者切脾治疗疗效好E.可用免疫抑制剂治疗 查看答案
题型：单项选择题 男，48岁，急性前壁心肌梗死15小时，合并急性左心功能不全，BP170/100mmHg，治疗其心功能不全应首选（）A.β受体阻滞剂B.地高辛C.硝普钠D.α受体阻滞剂E.卡托普利 查看答案