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
The normal human daily cycle of activity is of some 7~8 hours’sleep alternation with some 16—17 hours’ wakefulness and that the
The normal human daily cycle of activity is of some 7~8 hours’sleep alternation with some 16—17 hours’ wakefulness and that the
admin
2017-03-25
12
问题
The normal human daily cycle of activity is of some 7~8 hours’sleep alternation with some 16—17 hours’ wakefulness and that the sleep normally coincides【C1】______the hours of darkness. Our present concern is with how easily and to what extent this【C2】______can be modified.
The question is no mere academic one. The ease with which people can change from working in the day to working at night is a【C3】______of growing importance in industry where automation【C4】______round-the-clock working of machines. It normally【C5】______form five days to one week for a person to adapt to a【C6】______routine of sleep and wakefulness, sleeping during the day and working at night.【C7】______, it is often the case in industry that shifts are changed every week. This means that no sooner has he got used to one routine【C8】______he has to change to another,【C9】______much of his time is spent neither working nor sleeping very【C10】______. One answer would seem to be【C11】______periods on each shift, a month, or even three months.【C12】______recent research has shown that people on such systems will revert to go back to their【C13】______habits to sleep and wakefulness during the weekend and that this is quite enough to destroy any【C14】______to night work built up during the week. The only real solution appears to be to hand over the night shift to those permanent night workers whose【C15】______may persist through all weekends and holidays.
【C11】
选项
A、shorter
B、better
C、longer
D、nicer
答案
C
解析
此处应选择C。此句话的意思是:个解决方案似乎是延长每个周期,个月,甚至是三个月。period时间,周期;由后面的“a month,or even three months”可知此处指的是“换班持续的时间更长些”。所以选择longer。
转载请注明原文地址:https://kaotiyun.com/show/YqGO777K
0
考博英语
相关试题推荐
ReadthefollowingpassagecarefullyandthenwriteasummaryofitinEnglishinabout120words.Thereisextraordinaryex
Accordingtoanthropologists,peopleinpreindustrialsocietiesspent3to4hoursperdayorabout20hoursperweekdoingthe
Somepeoplefeelthereisagreatdealof______betweenreligionandscience.
1.Theonrushofcheapcommunications,powerfulcomputersandtheInternetallexplainwhymanypeoplefeelthat,nowadays,chan
Increasingnumbersofpeoplehavemigratedfromthecountrysideandmovedintotownsandcitesover【B1】______.Mostareint
Thedevelopmentofwritingwasoneofthegreathumaninventions.Itisdifficult【C1】______manypeopletoimaginelanguagewi
Packagingisdesignedsoastoencourageimpetuousshopping.
Inolddays,whenaglimpseofstockingwaslookeduponassomethingfartooshockingtodistracttheseriousworkofanoffice,
Thepolicelethimgo,becausetheydidn’tfindhimguilty_____themurder.
MargheritaisaLondongirlandarrivingatCapitalwaslikecominghome."IgrewuplisteningtoCapitalRadio,"shesays."Peo
随机试题
下列各药物中属于碳青霉烯类抗生素的是()
下列关于企业所得税纳税地点的表述中,说法不正确的是()。
甲向乙借款,将自己的房屋抵押给乙,甲、乙在抵押合同中约定,若甲到期不返还借款本息,该房屋的所有权直接归乙,该约定无效。()
加涅的学习层次结构是什么?
Contrastmaymakesomethingappearmorebeautifulthanitiswhen()alone.
新课程的总目标是按照知识与技能,过程与方法,情感、态度和价值观三个维度进行表述的。()
将一台Catelyst6500交换机的系统时间设置为2014年3月13日星期四10点37分50秒,设备管理地址设置为219.75.208.254/24,缺省路由为219.75.208.1,交换机正确的配置是()。
有以下程序#includevoidfun(intn){inti;if((i=n/10)!=0)fun(i);putchar(n%10+’0’);}main(){fun(256);}程序运行后的输出结果是()。
刘芳是天润公司财务部的会计,她的主要工作是对公司员工的工资进行统计分析。为了高效率地做好本职工作,她使用Excel编制了员工工资表。请根据考生文件夹下“Excel素材文件.xlsx”中的内容,帮助她完成员工工资表的整理和分析工作。具体要求如下:在考生文
Whenwasthebuildingbuilt?
最新回复
(
0
)