问题
单项选择题 A2型题
外伤致上颌骨骨折时，骨折块向下移位，预防窒息的现场处理是（）
A.紧急从鼻腔气管插管，保持呼吸道通畅
B.紧急气管切开
C.复位上颌骨骨折块，利用压舌板等物做颅上颌固定
D.使用呼吸兴奋剂
E.维持病人于头低脚高位
答案
参考答案：C
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外伤致上颌骨骨折时，骨折块向下移位，预防窒息的现场处理是（）
A.紧急从鼻腔气管插管，保持呼吸道通畅
B.紧急气管切开
C.复位上颌骨骨折块，利用压舌板等物做颅上颌固定
D.使用呼吸兴奋剂
E.维持病人于头低脚高位
参考答案：C
When Susan told me that she was terribly ill and probably would die. I cried. I didn’t understand why this happened to my best friend. Then Susan 35 me a red ribbon(丝带) without saying anything. A month later, Susan was at a hospital about two hours away from where we lived. I asked my dad to take me to see her. I wanted to give my best friend a 36 . So I took out the ribbon and cut it into two pieces with scissors(剪刀). I put one in my pocket and the other in an envelope(信封), along with a letter explaining it to her. I told her to keep her 37 beside her bed, and I would keep mine near me, too. Then I went to the hospital one Friday afternoon, wondering (想知道) if the ribbon would 38 anything to her. I walked into the room and ran over to give her a big hug. Then I gave her a teddy bear and the envelope. We talked for a while and then she started looking 39 , so I asked her to get some rest and left the hospital. All the way home I 40 the ribbon close to me. For the next four months, the ribbon was with me 41 I went: school, home, shopping, and at friends’ houses. Where I went, it went. It was something to remind(提醒)me that I had a friend who would 42 home very soon. Susan said that she wore her ribbon 43 her arm all the time and she always had it close to her when she was being tested and treated. Finally, Susan came home! I was so happy. That night, I looked at the ribbon which was still with me. I had a feeling it would never 44 , that I would remember what had happened during the time she had been ill.
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