首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
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)begi
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)begi
admin
2016-06-10
52
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.
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://kaotiyun.com/show/CviK777K
本试题收录于:
大学英语三级A级题库大学英语三级分类
0
大学英语三级A级
大学英语三级
相关试题推荐
Moremiddle-agedpersonssufferfromhearttroublethanisgenerallyrealized.
Thefunnythingabouthowabankworksisthatitfunctionsbecauseofourtrust.Wegiveabankourmoneytokeepitsafeforu
WhatwerethoseAmericanwomentestedforduringthewholemonth?WhichofthefollowingstatementsisTRUE?
Canyouimaginethaticedoesnotmeltandisnotwet?Haveyoueverheardofdryice?Dryiceismadebyfreezingagas.Itis
A.BusinessmanagerYouwillberesponsibleforourglobalbusinesswithinspecificcountriesandwillhaveagoodunderstan
Onlyafterwereallyunderstandyourbusinessasuitableinsuranceprogrammeforyou.
ItwasintheirLondonbranch______wemetanddiscussedtheissue.
YouarerequiredtowriteanE-mailaccordingtothefollowinginstructionsgiveninChinese.Remembertowritethemessageinn
AtanyrateIdidnotsucceedinmakingmyself(understand)______byyou.
AttheendofthecompetitionIfoundmyselfgetthe(many)______flowers.
随机试题
辅助生产费用交互分配后的实际费用,再在()之间分配。
马克思主义是我们认识世界、改造世界的强大思想武器,是()理论。
肾小球滤过膜的滤过屏障主要取决于下列哪个结构?
成像板不经射线照射直接扫描得到影像的曝光指数为
A.粗死亡率B.年龄别死亡率C.标准化死亡率D.平均预期寿命E.婴儿死亡率计算某年平均每千人口中的死亡数是
对薪酬调查的数据进行整理、分析时,可以采取的方法包括()。
“政社互动”其全称是“政府行政管理与基层群众自治有效衔接和良性互动”,其内核是凡村(居)自治事务,放手让其自主管理;政府部门行政事务不得随意下派。“政社互动”的意义在于()。
简述气质在教育工作中如何利用。
下列城市中,哪个是专门作为政治中心而新建的首都城市?()
VBA表达式3*3\3/3的输出结果是
最新回复
(
0
)