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
29
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] 【C5】
选项
A、bored
B、irritated
C、frustrated
D、sleepy
答案
D
解析
语义线索题。上文unable to fall asleep和本题的don’t feel…相对应,故D项sleepy正确。bored“无聊的,无趣的,烦人的”;irritated“恼怒的,生气的”;frustrated“失败的,落空的”。
转载请注明原文地址:https://tihaiku.com/zcyy/3774190.html
相关试题推荐
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
Whyisitsodifficulttofallasleepwhenyouareovertired?Thereisnoon
随机试题
ProblemsoftheagedMandatory(强制性的)Retirement
在2020年四个季度中,宋杰、袁浩、黄兵三人都至少有两个季度绩效为优秀,另外还知
麻醉前用药的目的,下列哪项是错误的A.消除患者紧张心情 B.提高患者的痛阈
有关细菌的分类单位正确的是A.性状相似、关系密切的菌株组成属B.群和组也是正式分
“凡属宪法、法律规定只能由法律规定的事项,必须在法律明确授权的情况,行政机关才有
筹备业主大会的工作要求不包括()A:确认业主身份,应当以业主房屋产权证书标明的房
男性,48岁,近1周内发现血压升高156/98mmHg,服用利尿剂氢氯噻嗪降压效
宏观经济发展的四大总体目标一般用( )等指标衡量。A.国民生产总值 B.国内生
看板管理是丰田式生产系统营运的工具,其主要功能有()。A.传递生产的工作指令
关于脐带的描述,以下哪项错误A.脐带长于70cm或短于30cm属异常 B.若脐
最新回复
(
0
)