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
医学
There must be few questions on which responsible opinion is so utterly divided as on that of how much sleep we ought to have. Th
There must be few questions on which responsible opinion is so utterly divided as on that of how much sleep we ought to have. Th
admin
2013-12-06
90
问题
There must be few questions on which responsible opinion is so utterly divided as on that of how much sleep we ought to have. There are some who think we can leave the body to regulate these matters for itself. "The answer is easy," says Dr . A. Burton. "With the right amount of sleep you should wake up fresh and alert five minutes before the alarm rings." If he is right many people must be under sleeping, including myself. But we must remember that some people have a greater inertia than others. This is not meant rudely. They switch on slowly, and they are reluctant to switch off. They are alert at bedtime and sleepy when it is time to get up, and this may have nothing to do with how fatigued their bodies are, or how much sleep they must take to lose their fatigue.
Other people feel sure that the present trend is towards too little sleep. To quote one medical opinion, thousands of people drift through life suffering from the effects of too little sleep; the reason is not that they can’t sleep. Like advancing colonists, we do seem to be grasping ever more of the land of sleep for our waking needs, pushing the boundary back and reaching, apparently, for a point in our evolution where we will sleep no more. This in itself, of course, need not be a bad thing. What could be disastrous, however, is that we should press too quickly towards this goal, sacrificing sleep only to gain more time in which to jeopardize our civilization by actions and decisions made weak by fatigue. Then, to complete the picture, there are those who believe that most people are persuaded to sleep too much. Dr H. Roberts, writing in Every Man in Health, asserts: "It may safely be stated that, just as the majority eat too much, so the majority sleep too much." One can see the point of this also. It would be a pity to retard our development by holding back those people who are gifted enough to work and play well with less than the average amount of sleep, if indeed it does them no harm. If one of the trends of evolution is that more of the life span is to be spent in gainful waking activity, then surely these people are in the van of this advance.
The author seems to indicate that______.
选项
A、there are many controversial issues like the right amount of sleep
B、among many issues the right amount of sleep is the least controversial
C、people are now moving towards solving many controversial issues
D、the right amount of sleep is a topic of much controversy among doctors
答案
D
解析
短文首句说“There must be few questions on which responsible opinion is so utterlydivided as on that of how much sleep we ought to have.”意思是说“很少有问题像睡眠多长时间为适量这一问题那样存在如此大的意见分歧”,由此可以推知选项D为正确答案。
转载请注明原文地址:https://kaotiyun.com/show/fVU3777K
本试题收录于:
医学博士外语题库考研分类
0
医学博士外语
考研
相关试题推荐
Justbeforedawnwereceivedacallthatanunresponsiveinfantwasbeingbroughtbyemergencymedicalservicestoourhospital.
A、Thereducedconsumptionofeggs.B、Thedevelopmentofsubstituteeggs.C、Theimprovedwaysofcookingeggs.D、Theremovalofn
A、Aquestionandanswersection.B、Aself-introduction.C、Apresentation.D、Aseminar.B通过男士最后所说的Havewemetbefore?可以推断之后对方会进行自
Whicheverapproachisadopted,eachstudentwillrequirematerialand______whichisathislevel.
Everyday,overamillionpeoplelogontodifferentInternet-basedgames.Thereistrulysomethingforeveryoneinthegamingwo
A、1800calories.B、1280calories.C、1680calories.D、2960calories.D由文中obesepeoplerequire1,680dailycaloriestosustainnor
Whetherapersonlikesaroutineofficejobornotdependslargelyontemperament.
A、Themanisbusy.B、Themanhastroublebreathing.C、Themanisoutoftownonbusiness.D、Themanishidinghimselfthewoman.
TheSumeriansbecamesynonymouswiththeregion.Theyadaptedwritingintoaflexibletoolofcommunication.
A、Heagreeswiththewoman.B、Hehasn’tbeentoagamerecently.C、Hedoesn’tthinktheteamhasbeenplayingwell.D、Hedoesn’t
随机试题
《商业银行风险监管核心指标》规定,流动性比例为流动性资产余额与流动性负债余额之比,不得低于()。
血液运输CO2的主要物质是血红蛋白。()
依法必须招标的政府投资工程建设项目,进行施工招标必须具备的条件有()。
FIDIC合同条件中约定,因承包商的责任延误竣工时,损害赔偿金为每天1万元,该合同工程的总金额为300万元,而承包商该竣工工程的合同价为15万元,延期竣工天数为30天,合同中还约定最高赔偿限额为20万元,则在工程结算时可折减的误期损害赔偿金为( )万元。
华兴区城建局批复同意当地某商业银行住宅楼选址,并向其颁发许可证。拟建的银行住宅楼与贺某等90户居民居住的住宅楼间距为8.6米。贺某等30户居民认为,华兴区城建局的该批准行为违反了国家有关规定,遂向法院提起行政诉讼。根据《行政诉讼法》及有关司法解释的规定,下
根据证券法律制度的规定,中国证监会应当自受理股票发行申请之日起()内,依照法定条件和法定程序做出予以核准或者不予核准的决定。
华谊公司2015年有关的财务数据如下:该年营业收入为40000万元,营业净利率为5%,股利支付率为60%,不存在金融资产。要求回答下列问题:如果公司预计2016年销售增长20%,请分别计算营业净利率、权益乘数、总资产周转率、利润留存率达到多少时可
关于行政处罚,下列表述正确的是()。
Refertotheexhibit.WhichsubnetmaskwillplaceallhostsonNetworkBinthesamesubnetwiththeleastamountofwastedadd
在考生文件夹下分别建立REPORT1和REPORT2两个文件夹。
最新回复
(
0
)