首页
登录
职称英语
Why is it so difficult to fall asleep when you are overtired? There is no on
Why is it so difficult to fall asleep when you are overtired? There is no on
游客
2024-04-03
4
管理
问题
Why is it so difficult to fall asleep when you are overtired? There is no one answer that【C1】______to every individual. But many people fail to note the【C2】______between fatigue— physical tiredness—and sleepiness, the inability to stay awake. It’s 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. It’ s not so easy to【C3】______"turn off."
According to Carl E. Hunt, director of the National Centre on Sleep Disorders Research in Bethesda, Maryland, most people do not allow themselves【C4】______deceleration.
Lack of sleep【C5】______matters even more. Experts say adults need at least 7 to 8 hours of sleep a night to【C6】______properly. When you get less sleep than that on【C7】______nights, you begin to accrue "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 created: 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 regular basis," says Hunt.
Most of us, however, don’ t get the sleep we need. According to the 2002 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.
A)adapts B)rarely C)symptoms D)sufficient
E)function F)contemporary G)temporary H)replacement
I)consecutive J)distinctions K)similarities L)substitute
M)complicates N)simply O)applies [br] 【C7】
选项
答案
I
解析
此处应填形容词。本句大意为“如果你 晚上睡眠都少于这个时间,你就要开始背上‘睡眠债’”,选项中consecutive表示“连续的.连续不断的”。放在句中表示“连续几个晚上”。
转载请注明原文地址:https://tihaiku.com/zcyy/3538474.html
相关试题推荐
Birdsthatareliterallyhalf-asleep—withonebrainhemispherealertandthe
Birdsthatareliterallyhalf-asleep—withonebrainhemispherealertandthe
Birdsthatareliterallyhalf-asleep—withonebrainhemispherealertandthe
Birdsthatareliterallyhalf-asleep—withonebrainhemispherealertandthe
Birdsthatareliterallyhalf-asleep—withonebrainhemispherealertandthe
Birdsthatareliterallyhalf-asleep—withonebrainhemispherealertandthe
Birdsthatareliterallyhalf-asleep—withonebrainhemispherealertandthe
Birdsthatareliterallyhalf-asleep—withonebrainhemispherealertandthe
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
随机试题
[A]justified[I]enlarge[B]positive[J]decrease[C]financial[K]fundame
[originaltext]W:Ihavebeenlookingthroughyourapplication.Youseemtohave
以下准许机动车掉头的地方是哪个?()A.铁路道口 B.人行横道 C.隧道
甲公司为一家经营电子产品生产、销售的上市公司,乙公司为一家半导体生产和销售企业,
在下列选项中,有关对性格与气质描述错误的有()。A.气质更多受到人的高级神
A.按季度向国家药品不良反应监测专业机构报告 B.应分析评价后及时报告 C.
所有矩形标志牌应保证边缘光滑,无毛刺,无尖角
车辆的拖挂能力利用程度可用()之比来计算。A.挂车数量与汽车数量 B.挂车
在施工作业组织中,能够实现专业化施工,并能提高劳动生产率的作业组织方式是( )
男,1个月,出生体重3.5kg,呕吐1周,生后3周左右开始溢乳,逐日加重呈喷射性
最新回复
(
0
)