热门试题
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Ⅲ. Cloze(30 points)Directions:For each blank in the following passage, there are four choices marked A,B,C and D. Choose the one tha is most suitable and mark your answer by blackening the corresponding letter on the Answer Sheet.Insomnia, or "poor sleep", can have bad effects on a person's health and general well-being. It can 21on both our physical and mental health and can lead to other health22Insomnia can be traced to many different reasons,but what is 23 to ninny sufferers is their inability to relax fully and "switch the mind 24Constant thoughts,25 around and around in the mind, moving from one 26 to the next, prevent stillness and peace and 27 a sufferer extremely tired.In order to treat insomnia 28, it is firstnecessary to allow a sufferer to re-experience 29 realrelaxation feel like.It’s almost as though they've forgotten how to relax. Once this has been 30 by the brain, then fast and effective 31 can be made to reeducate the unconscious towards allowing the person to relax 32 and to allow a natural state of sleepto33Hypnotherapy(催眠疗法) is one of the fastest andmost effective ways of 34 this goal for long-lasting results.Sleeping pills, if used at all, should only be a short-term35as their effect is soon reduced and their side effects can be deep and far-reaching.
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13.在数据库系统设计中，描述概念模型的主要工具是
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职能部门系统中，负责订单管理、作业管理、库存管理等功能的是（ ）
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破伤风的典型临床表现为（ ）
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试述公务员义务和纪律之间的关系。
