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【单选题】
患者全麻手术后接受超声雾化吸入疗法,其目的是:A.
湿化呼吸道
B.
解除支气管痉挛
C.
消除炎症
D.
保持呼吸道通畅
E.
减轻咳嗽
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】患者男，58岁，因心脏呼吸骤停进行心肺复苏。胸外心脏按压操作中错误的是
A.
患者仰卧在硬板上
B.
按压部位为胸骨中、下1/3交界
C.
按压力度使胸骨下陷5cm
D.
按压频率至少100次/分
E.
下压和放松时间为1：2
【单选题】What is the purpose of the passage?
A.
To introduce Franklin's charming stories.
B.
To let people today learn from Franklin.
C.
To remember Franklin and say he will live in common people forever.
D.
All of the above.
【简答题】易燃易爆挥发性药品在使用时应注意什么 ?
【单选题】_____ crying sadly, he raised his head and let tears stream down his face on purpose. [ ]
A.
To be seen
B.
Seeing
C.
To see
D.
Having seen
【单选题】We share a purpose, so let’s help each other.
A.
common
B.
ordinary
C.
general
D.
Clever
【单选题】王经理上任之初,在公司全体大会上多次明确指出,公司需要团结,不允许相互猜疑,到领导面前大小报告,凡是打小报告的人,都将被清理出公司。结果,公司内部这种打小报告的行为真的少多了。王经理的做这种做法属于 ( )
A.
惩罚
B.
正强化
C.
自然消退
D.
负强化
【单选题】The purpose of the passage is to ______.
A.
warn about rising food advertising costs
B.
let experts see how overextended food advertising has become
C.
describe the costs of food advertising and the issues yet to be understood about its effects
D.
congratulate the food industry on its effective advertising
【单选题】王经理上任之初,在公司全体大会上多次明确指出,公司需要团结,不允许相互猜疑,到领导面前打小报告,凡是打小报告的人,都将被清理出公司。结果,公司内部这种打小报告的行为真的少多了。王经理的这种做法属于
A.
正强化
B.
负强化
C.
惩罚
D.
自然消退
【简答题】E Many children first learn the value of money by receiving an allowance. The purpose is to let children learn from experience at an age when financial mistakes are not very costly. The amount of mone...
【单选题】We share a_____purpose, so let's help each other.
A.
common
B.
ordinary
C.
general
D.
clever
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