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
2024-06-26
53
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(婴儿) 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] If a person is not allowed to follow his own sleep routine, he will probably______.
选项
A、 never fall asleep
B、 not sleep well
C、 lose his memory
D、begin to daydream
答案
B
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3650761.html
相关试题推荐
Thelecturewasso(bore)______thateveryonewenttosleep.boring因为前面有系动词is所以这里
Afteraday’shardwork,weneedsomesleep.Duringthesleep,thefatigue(疲
Afteraday’shardwork,weneedsomesleep.Duringthesleep,thefatigue(疲
Afteraday’shardwork,weneedsomesleep.Duringthesleep,thefatigue(疲
Afteraday’shardwork,weneedsomesleep.Duringthesleep,thefatigue(疲
[originaltext]W:I’mlosingmysleep.Ifeeltiredandsleepyallthetime.I’v
Theteacherwarnedthatanyonewhowascaught(cheat)______duringthetestwoul
Toconfirmthereservation,pleasevisitourofficeduringbusinesshourswitha
Thehotel_____duringthevacationwasratherpoorlymanaged.A、asIstayedB、wh
Thelecturewasso(bore)______thateveryonewenttosleep.boring因为前面有系动词is,所以这
随机试题
LocalairtrafficcontrollersTuesdaywarnedofalooming"staffingcrisi
【B1】[br]【B10】[originaltext]Developmentbanksareinternationallendinggro
下列关于页码版式设计的表述,错误的是( )。A.横排版面的明码页码使用阿拉伯数
下列关于横向水平杆设置的说法错误的是( )。A.主节点处必须设置一根横向水平杆
墙梁计算高度范围内的墙体,在不加设临时支撑的条件下,每天砌筑高度不应超过多少?A
某地区2005年年初人口数为53.5万,年末人口数为54.5万。年内所有原因共死
患者,男,65岁。经常饮酒,且量较大,素有高血压史,猝然昏厥,不省人事,两手握紧
宏观经济总量分析是()A:结构分析的深化和补充B:包括对经济系统中各组成部分对
下列关于授信额度的表述,正确的有()。A.单笔贷款授信额度适用于贷款的最高本金风
下列关于个人所得税应纳税所得额的计算,方法错误的是()A.居民个人的综合所得,
最新回复
(
0
)