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
2024-09-25
37
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【C3】______ awake. It is possible to feel tired【C4】______ and still be unable to fall asleep, because while your body may be exhausted, you don’t feel【C5】______. To fall asleep, you need adequate time to unwind,【C6】______ you feel fatigued, not so easy to【C7】______ "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【C8】_____ deceleration.
Lack of sleep【C9】______ matters even more. Experts say adults need at least 7 to 8 hours of sleep a night to【C10】______ properly. When you get less sleep than【C11】______ on consecutive nights, you begin to accrue "sleep debt".【C12】______ sleep debt increases and functionality decreases, your body experiences a stress response and begins to release adrenaline. Now a vicious【C13】______ has been created: You experience the feeling of being more and more tired,【C14】______ your body is increasingly stimulated. Power sleeping for more hours on weekends is only a【C15】______ solution. "There is no【C16】______ for getting a good night’s sleep on a【C17】______ basis," says Hunt.
Most of us,【C18】______, don’t get the sleep we need. According to the 2002 National Sleep Foundation, Americans sleep a(n)【C19】______ of 6.9 hours per night during the week, and 58 percent of adults experience【C20】______ of insomnia a few nights a week or more. [br] 【C10】
选项
A、serve
B、function
C、furnish
D、supply
答案
B
解析
语义线索题。浏览选项及空白处所在的句子,可知B项function“运行”正确。本句意思是:要使身体机能运转正常,成人每晚至少需要7~8个小时的睡眠。serve“服务,服役,供职”;furnish“供应,布置”;supply“供给,提供”。
转载请注明原文地址:https://tihaiku.com/zcyy/3774195.html
相关试题推荐
Itisdifficulttobelievethenewspaperaccountsoftheriotsbecauseofthewa
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
随机试题
Certainlynoonecouldhavepredictedthatatinywormwouldmakepossiblesuch
Donald:Let’seatout,shallwe?Debra:【D5】______I’vegonethroughmypaycheck
Welookedforatabletositdown,buttheywereall______.A、reservedforB、eng
非经济薪酬是员工从自身工作中得到的报酬,指员工由于努力工作受到表扬、晋升与重视,
正常8个月小儿按体重公式计算,标准体重为A.8kg B.9kg C.5kg
A.自始至终影响 B.归根结底妨碍 C.无庸讳言干扰 D.理所当然
根据变电一次设备标准缺陷库,集合式电力电容器本体漏油,漏油速度每滴时间8秒,油位
各种运输方式内外部的各个方面的构成和联系,就是( )。 A.运输系统
目前在我国,某一品种某一月份合约的限仓数额规定描述正确的是()。A.限仓数
根据《中华人民共和国水法》,关于跨省、自治区、直辖市的其他江河、湖泊的水功能区划
最新回复
(
0
)