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问题 单项选择题

临终病人循环功能减退的表现为

A．二联律
B．心跳停止
C．皮肤温暖
D．心脏听诊困难
E．血压降低或测不出

答案

参考答案：E

解析： 临终病人循环功能减退的表现为皮肤苍白、湿冷、大量出汗，四肢发绀、斑点，脉搏快而弱、不规则或测不出，血压降低或测不出，心尖搏动常为最后消失。

单项选择题

餐具的煮沸消毒法中不正确的是（）。

A、用物：清水、小毛巾、清洁液、火源、盛器

B、洗净餐具

C、将清洁的物品全部浸入水中，加盖煮沸

D、水煮沸至85℃，开始计时，时间保持5-15分钟
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单项选择题

Charles liked music very much when he was at school, but (41) he went to the university he decided to study medicine (42) music. When he passed his examinations and became a doctor, he had to work in a hospital for (43) . There he discovered that a lot of patients were happier if (44) music was played for them. When Charles got an office and began to work (45) himself, he decided to (46) his patients happy by having a tape recorder in his waiting room play beautiful music for them.
But (47) the tape recorder had been put in(安装), Charles’ nurse heard a woman complain in the crowded (48) , "Here we’re (49) waiting to see the doctor, and he’s just playing (50) piano in his office instead of doing his work. \

[A]instead of[B]because of[C]in spite of
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