问题
单项选择题
患者男，65岁，反复胸闷胸痛10年，加重1天，HR49次/分，BP180/110mmHg，听诊心率不齐，双肺底可闻及西湿啰音。患者午饭后突发晕厥，口唇发绀，双侧瞳孔散大，颈动脉搏动未扪及。心电监护显示不规则波。下列治疗错误的是（）
A.胸前拳击除颤
B.胸外心脏按压
C.电除颤
D.同步电复律
E.静脉注射肾上腺素
答案
参考答案：D
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患者男，65岁，反复胸闷胸痛10年，加重1天，HR49次/分，BP180/110mmHg，听诊心率不齐，双肺底可闻及西湿啰音。患者午饭后突发晕厥，口唇发绀，双侧瞳孔散大，颈动脉搏动未扪及。心电监护显示不规则波。下列治疗错误的是（）
A.胸前拳击除颤
B.胸外心脏按压
C.电除颤
D.同步电复律
E.静脉注射肾上腺素
参考答案：D
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| Two weeks before Christmas one year, I went to London with my mother. I 1 forget the day. The streets were 2 people. The shop windows were very bright. My mother held my hand and we both went into a toy (玩具) shop. The shop was full of 3 . There were nice toys 4 . Then I saw Father Christmas. I 5 my mother by the hand. "Please 6 me to Father Christmas," I said. There were 7 children near Father Christmas. They were standing 8 line. Father Christmas spoke to every one of them. At last it was my 9 . "Hello, little Tom," he said to me. As soon as I heard his 10 I found out that he was my uncle, John Smith. | |||
| ( )1. A. shall never ( )2. A. crowds of ( )3. A. students ( )4. A. anywhere ( )5. A. pulled ( )6. A. let ( )7. A. a lot ( )8. A. by ( )9. A. time ( )10. A. sound | B. don't B. full of B. children B. somewhere B. pushed B. take B. much B. in B. turn B. noise | C. always C. many C. women C. nowhere C. got C. ask C. lots of C. with C. toy C. voice | D. will D. fill of D. man D. everywhere D. caught D. bring D. few D. at D. present D. call |