| Do you find getting up in the morning
so difficult that it’s painful This might be called laziness, but Dr.
Kleitman has a new explanation. He has proved that everyone has a daily
energy cycle. During the hours when you labour through your work you may say that you’ re "hot". That’ s true. The time of day when you feel most energetic is when your cycle of body temperature is at its peak. For some people the peak comes during the forenoon. For others it comes in the afternoon or evening. No one has discovered why this is so, but it leads to such familiar monologues as, "Get up, John] Yon’ 11 be late for work again!" The possible explanation to the trouble is that John is at his temperature-and-energy peak in the evening. Much family quarrelling ends when husbands and wives realize what these energy cycles mean, and which A. get up earlier than usual B. change her energy cycles C. overcome his laziness D. go to bed earlier [单项选择]某押品评估确认价值为100万元，审批抵押率为60%，签订了一份50万元的最高额抵押担保合同，C3中该份担保合同可担保的主合同最大金额为（）。
A. 100万元 B. 70万元 C. 60万元 D. 50万元 [单选题]电能表是测量( )用的仪器。
A.电流 B.电压 C.电能 [单选题]主动脉瓣关闭不全的患者的体征不包括（ ）。
A.胸骨右缘第二间隙扪及收缩期震颤 B.心尖部抬举性搏动 C.主动脉区粗糙杂音 D.主动脉瓣第二音延迟并减弱 E.脉搏细速，脉压小 [简答题]我国铁路会议电视系统采用几级星型辐射型网络型结构?
[单项选择]皮革胃是属于下列哪种类型胃癌（）
A. 蕈伞型胃癌 B. 溃疡型胃癌 C. 浸润型胃癌 D. 混合型胃癌 E. 平坦型胃癌 [多选题]谐振过电压可分为(____)。
A.A.线性谐振过电压 B.B.铁磁谐振过电压 C.C.参数谐振过电压 D.D.非线性谐振过电压 [单选题]下列关于医师的良心中，错误的是
A.是一种道德责任感和自我评价能力 B.是对他人医疗行为的评价能力 C.是医德情感的深化 D.是对履行道德义务后的满足和欣慰 E.是对没有履行道德义务的惭愧和悔恨 [多项选择]下列属于旅游区（点）应有的统一的经营管理机构和明确的地域范围的是（）
A. 风景区 B. 文博院馆 C. 地质公园 D. 自然保护区 [判断题]钎焊作业安全生产应遵守一般安全生产规律。(1.0分)
A.正确 B.错误 [单选题]党的十六大报告指出，认真贯彻《公民道德建设实施纲要》，弘扬爱国主义精神，要以集体主义为原则以为人民服务为核心，以（ ）为重点
A.诚实守信 B.爱岗敬业 C.无私奉献 D.遵纪守法 我来回答: 提交
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