首页
登录
职称英语
A. arbitrary B. avoided C. complicates D. created E. distinctions
A. arbitrary B. avoided C. complicates D. created E. distinctions
游客
2024-09-05
10
管理
问题
A. arbitrary B. avoided C. complicates D. created E. distinctions
F. each G. features H. individual I. rarely J. simply
K. substitute L. sufficient M. symptoms N. temporary O. that
Why is it so difficult to fall asleep when you are overtired? There is no one answer that applies to every 【C1】______. But many people fail to note the 【C2】______ between fatigue—physical tiredness—and sleepiness, the inability to stay awake. It is possible to feel tired physically and still be unable to fall asleep, because while your body may be exhausted, you don’t feel sleepy. To fall asleep, you need adequate time to unwind, even if you feel fatigued, not so easy to 【C3】______ "turn off." According to Carl E. Hunt, director of the National Center on Sleep Disorders Research in Bethesda, Maryland, most people do not allow themselves 【C4】______ deceleration (放慢).
Lack of sleep 【C5】______ the matter even more. Experts say adults need at least 7 to 8 hours of sleep a night to function properly. When you get less sleep than 【C6】______ on consecutive nights, you begin to pile up "sleep debt". As sleep debt increases and functionality decreases, your body experiences a stress response and begins to release adrenaline. Now a vicious cycle has been 【C7】______: You experience the feeling of being more and more tired, but your body is increasingly stimulated. Power sleeping for more hours on weekends is only a 【C8】______ solution. "There is no 【C9】______ for getting a good night’s sleep on a habitual basis," says Hunt.
Most of us, however, don’t get the sleep we need. According to the National Sleep Foundation, Americans sleep an average of 6.9 hours per night during the week, and 58 percent of adults experience 【C10】______ of insomnia a few nights a week or more. [br] 【C2】
选项
答案
E
解析
空格前the提示填入名词。下一句提到身体上感到“劳累”却仍然无法入睡是可能的,因为身体可能会疲惫,而你并不觉得困倦。即疲倦和困倦有区别,distinctions“区别,差别”符合语义,故选E。features表示“特征”,不与between…and…搭配,可排除。
转载请注明原文地址:https://tihaiku.com/zcyy/3744692.html
相关试题推荐
This______useofpowerwasn’tmerelyacharacterflaw.A、aggressiveB、arbitraryC
A.arbitraryB.avoidedC.complicatesD.createdE.distinctions
A.arbitraryB.avoidedC.complicatesD.createdE.distinctions
A.arbitraryB.avoidedC.complicatesD.createdE.distinctions
A.arbitraryB.avoidedC.complicatesD.createdE.distinctions
ThepopularizationofcomputerandInternetservicehascreatedagroupofp
ThepopularizationofcomputerandInternetservicehascreatedagroupofp
SolarPowerThesunis【T1】______.It【T2】______.Peoplehavecreateddiff
SolarPowerThesunis【T1】______.It【T2】______.Peoplehavecreateddiff
SolarPowerThesunis【T1】______.It【T2】______.Peoplehavecreateddiff
随机试题
A. B. C. D.
关于志贺菌的生物学特性,叙述不正确的是A.能产生内毒素 B.能产生外毒素 C
计量溯源是指检验检测机构确保检测结果能够溯源至()的要求。A.国家基标准 B.
下列各项中,属于一般意义上的资产评估概念的是()。A.估计和判断资产的价值
关于平衡膳食宝塔的陈述不正确的是( )。A.平衡膳食宝塔分6层,包括了我们每天
A.如图所示 B.如图所示 C.如图所示 D.如图所
A.花剥兼腻苔 B.薄白苔 C.黄腻苔 D.黑燥苔 E.黑润苔痰浊未化,
解热镇痛抗炎药的作用机制是A:抑制去甲肾上腺素合成 B:直接对抗前列腺素作用
银行市场细分是根据()差异对市场进行的划分。 A.信贷产品B.卖方银行C.买
人工挖孔灌注桩施工中,应用较广的护壁方法是()。A.混凝土护壁 B.砖砌
最新回复
(
0
)