护理学卫生事业单位招考面试题 输液微粒污染的概念什么？
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护理学卫生事业单位招考面试题 急性肺水肿的症状是什么？
Which of the following is true according to the passage？
A. Man"s energy cycle can be changed easily．
B. Some family quarrels are caused by unawareness of energy cycle．
C. Getting up early in the morning is not easy．
D. Everyone has a daily energy cycle but a lazy one．
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