首页
登录
职称英语
After a day’s hard work, we need some sleep. During the sleep, the fatigue(疲
After a day’s hard work, we need some sleep. During the sleep, the fatigue(疲
游客
2024-06-23
41
管理
问题
After a day’s hard work, we need some sleep. During the sleep, the fatigue(疲劳)of the body disappears and recuperation(恢复) begins. The tired mind gathers new energy, and the memory improves.
Some adults require little sleep; others need eight to ten hours in every twenty-four hours. Infants(HJL) sleep sixteen to eighteen hours daily, the amount gradually diminishing as they grow older. Young students may need twelve hours; university students may need ten. A worker with a physically demanding job may also need ten, whereas an executive working under great pressure may manage on six to eight. Many famous people have little sleep. Napoleon Bonaparte, Thomas Edison and Charles Darwin apparently averaged only four to six hours a night.
Whatever your individual need, you can be sure that by the age of thirty you will have slept for a total of more than twelve years. By that age you will also have developed a sleep routine: a favorite hour, a favorite bed, a favorite position, and a rule you need to follow in order to rest comfortably.
Investigators have tried to find out how long a person can go without sleep. Several people have reached more than 115 hours—nearly five days. Whatever the limit, it is absolute. Animals that kept awake for from five to eight days have died of exhaustion. The limit for human beings is probably about a week. [br] The author implies that if human beings are kept awake for more than a week the result ______.
选项
A、is hard to imagine
B、will probably be a mental breakdown
C、is difficult to describe
D、will probably be dead
答案
D
解析
题干意为“从文章可以看出,如果一个人保持一周以上不睡觉,结果会…”。由文章最后一句可以看出,人类不睡觉的极限大约是一周,因此一周以上不睡觉就很可能会因筋疲力尽而死亡。故选D。
转载请注明原文地址:https://tihaiku.com/zcyy/3647127.html
相关试题推荐
Theteacherwarnedthatanyonewhowascaught(cheat)______duringthetestwould
Duringtheholidays,theconcertenjoyshuge(popular)______despitethehightick
Afteraday’shardwork,weneedsomesleep.Duringthesleep,thefatigue(疲
Afteraday’shardwork,weneedsomesleep.Duringthesleep,thefatigue(疲
Anaverageof52.4%ofdomestictravelerswentonsightseeingtoursduringthisy
[originaltext]W:(8)I’mlosingmysleep.Ifeeltiredandsleepyallthetime.
Youcaninsureallyourpropertyagainstlossbythetheft(偷盗)orfireduringyou
DuringthemeetingheldinBrazillastmonththesupportersoffreetradeargued
Theteacherwarnedthatanyonewhowascaught(cheat)______duringthetestwould
Workingtoaclearplanduringanemergencywillhelptoensurethatyouare
随机试题
Backintheday,agoodreportcardearnedyouaparentalpatontheback,b
妊娠合并糖尿病有确诊意义的是A.服50g糖1小时抽静脉血测血糖值≥7.8mmol
精神之树 张栓固 走过古柏掩映的神路,已感到无形的凉意扑面,世事的喧闹在思绪
高速公路和一级公路的沥青层采用的粗集料有()。A、碎石 B、破碎砾石 C
A.30%、13%B.3年、1年C.4年、2年D.20%、6%E.8%卫人发[2
2014年1~9月我国入境外国人共有1922万人,其中来自亚洲、美洲、欧洲、大洋
某临时建筑边坡,破坏后果严重,拟采用放坡处理,放坡后该边坡的基本情况及潜在滑动面
( )是国家对某一学科的教学内容及进度作出规定的指导性文件。 A.课程计划
(2018年真题)薏苡仁的功效是( )A.利水渗湿,健脾止泻 B.利水渗湿,
患儿2岁,身高70cm,智力低下,塌鼻梁,舌体厚大,腹胀便秘,有脐疝。最可能的诊
最新回复
(
0
)