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
34
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.
【C13】
选项
答案
mental
解析
转载请注明原文地址:https://kaotiyun.com/show/1DGO777K
0
考博英语
相关试题推荐
AreweatthebeginningofanotherAgeofExploration?Perhapsevenmoreimportant,areweatthebeginningof【C1】______AgeofC
AreweatthebeginningofanotherAgeofExploration?Perhapsevenmoreimportant,areweatthebeginningof【C1】______AgeofC
Televisionisoneofthemeans(A)bywhichthesefeelingsarecreatedandconveyed—andperhapsneverbefore(B)it’sservedsomuc
Inductivereasoninginvolvesmakingusefulgeneralizationabouttheenvironment(A)asawhole,basedonanecessarilylimitednum
Onebillionpeopleintheworldareshortofwater.Howcanthisproblembesolved?Somesuggestionshavebeentodesalinate(除去盐
Thegovernmentcannottakeprivatepropertyforpublicusewithout______.
Printmakingisthegenerictermforanumberofprocesses,ofwhichwoodcutandengravingaretwoprimeexamples.Printsaremad
Printmakingisthegenerictermforanumberofprocesses,ofwhichwoodcutandengravingaretwoprimeexamples.Printsaremad
随机试题
诺贝尔文学奖诞生于20世纪初。这个世纪被史学家认为是充斥着战争和杀戮的世纪,是人类有史以来最为血腥、最为恐怖和野蛮的一百年。所以,在西方,文学被认为是神学退场之后人类道德底线的全面防护,是对人类内心原罪与原欲进行救赎的诺亚方舟。在这样一种背景下,诺贝尔文学
A.高压蒸汽灭菌法B.煮沸灭菌法C.两者均可D.两者均不可玻璃类物品灭菌
以下不属于放射后细胞的结局的是
关于联合应用抗癌药物,哪项是错误的
在我国的学校课程结构中,最古老、使用范围最广泛的课程类型是()。
箱子里有牛奶和酸奶数袋,牛奶占总数的1/3,若再放入18袋酸奶,这时牛奶占总数的2/9。这个箱子里现在有酸奶多少袋?()
坚持领导在场和不在场都一样,体现的道德品质是()。
互联网对于解决优质医疗服务供给匮乏,医生资源总量不足、分布不均,医生间能力差别大等问题有着重要意义。一方面,互联网医疗平台为医生提供了手机应用软件,让他们利用碎片时间和业余时间向患者提供服务;另一方面,互联网医疗平台还建立了患者付费机制,让医生们的付出获得
求微分方程的通解.
Afolkcultureisasmallisolated,cohesive,conservative,nearlyserf-sufficientgroupthatishomogeneousincustomandrace
最新回复
(
0
)