首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Sleep is an important part of our lives. We spend about one-third of our lives sleeping. For millions of people,【C1】______, gett
Sleep is an important part of our lives. We spend about one-third of our lives sleeping. For millions of people,【C1】______, gett
admin
2016-09-24
33
问题
Sleep is an important part of our lives. We spend about one-third of our lives sleeping. For millions of people,【C1】______, getting enough sleep is a continuing struggle. A recent study found that thirty-five percent of Americans have【C2】______going to sleep or staying asleep. The problem is called insomnia. Insomnia exists【C3】______a person is not able to get the【C4】______of sleep needed to operate effectively. Insomnia is not【C5】______in numbers of hours of sleep. This is because different people need【C6】______amounts of sleep to feel rested. The most common problems【C7】______from insomnia are sleepiness and trouble in completing work. Other problems are emotional disorders and difficulty【C8】______thinking. The treatments for【C9】______were discussed at a recent meeting of the Association of Professional Sleep Societies. The group’s sleep experts say there are three kinds of insomnia. One【C10】______is called transient insomnia. It【C11】______just a few days. It is a result of moderate tension. The tension can be caused by a long airplane flight or a brief stay in a hospital. 【C12】______kind is called short-term insomnia. It lasts several weeks and results from more【C13】______tension. The tension may be caused by problems at work or at home, a major sickness or the death of a loved one. The third kind of insomnia is called【C14】______It lasts longer than several weeks. It often is a sign of severe physical or【C15】______problems. Sleep experts say anyone with long-term insomnia should be examined so the cause can be found and treated.
Many things we eat or drink can affect our【C16】______Drinks containing alcohol or caffeine can block sleep. 【C17】______can some medicines. Other causes of insomnia include breathing problems or sudden, uncontrolled body movements during sleep. Because insomnia has so many causes, not all treatments are【C18】______for everyone. But experts have offered some simple ideas that work for most people. If【C19】______to sleep, they say, get up and go to another room, if possible. Stay up until you are really【C20】______, then return to bed. Get up at the same time every day. Do not exercise just before going to bed. And, do not worry about past problems or future plans.
【C15】
选项
答案
mental
解析
转载请注明原文地址:https://kaotiyun.com/show/9DGO777K
0
考博英语
相关试题推荐
AreweatthebeginningofanotherAgeofExploration?Perhapsevenmoreimportant,areweatthebeginningof【C1】______AgeofC
AreweatthebeginningofanotherAgeofExploration?Perhapsevenmoreimportant,areweatthebeginningof【C1】______AgeofC
AreweatthebeginningofanotherAgeofExploration?Perhapsevenmoreimportant,areweatthebeginningof【C1】______AgeofC
AreweatthebeginningofanotherAgeofExploration?Perhapsevenmoreimportant,areweatthebeginningof【C1】______AgeofC
Animportantconsequencearisesbecausethesocialsecurityprogramispurelypay-as-you-gofinanced,_____mostpensionplans,at
Onebillionpeopleintheworldareshortofwater.Howcanthisproblembesolved?Somesuggestionshavebeentodesalinate(除去盐
______telephoneserviceprovidesimmediateaccesstorelatedpersonnel,whichisfreeofcharge.
Beforemanypeoplebuyacar,atelevisionorawashingmachine,theyshoparoundforthebestdeal.Yet,whensomeofthesepeo
Hespendsalotoftimegoingthroughfootballmagazines,makingintricatelists,andworkingoutcomprehensivestatistics.
Printmakingisthegenerictermforanumberofprocesses,ofwhichwoodcutandengravingaretwoprimeexamples.Printsaremad
随机试题
CD4+T细胞与CD8+T细胞数的正常比值为
泌尿系结石非手术治疗病人,护士应指导其每日饮水至少
血液性缺氧的血氧指标变化是
某元素的最高氧化值为+6,其氧化物的水化物为强酸,而原子半径是同族中最小的,该元素是()。
《促进中部地区崛起规划》提出,到2015年,中部地区经济发展的主要目标不包括()。
会计电算化改变了传统手工会计的工作规范、工作程序和工作方法。()
2015年1月1日,甲公司董事会批准研发专门用于生产某项新产品的专利技术,有关资料如下:(1)2015年,该研发项目共发生材料费用400万元,人工费用1000万元,均属于研究阶段支出,人工费用以银行存款支付。(2)2016年年初,研究阶段结束,进入开发
下列有关收入审计的说法中,正确的有()。
汉武帝刘彻的年号是()。
关系数据库中,视图(view)属于三级模式结构中的______。
最新回复
(
0
)