首页
登录
职称英语
The normal human daily cycle of activity is of some 7-8 hours’ sleep alterna
The normal human daily cycle of activity is of some 7-8 hours’ sleep alterna
游客
2023-07-29
38
管理
问题
The normal human daily cycle of activity is of some 7-8 hours’ sleep alternation with sane 16-17 hours’ wakefulness and that the sleep normally coincides with the hours of darkness. Our present concern is with how easily and to what 【S1】______ this cycle 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 matter of growing importance in industry where 【S2】______ calls for round-the-clock working of machines. It normally 【S3】______ from five days to one week for a person to adapt to a 【S4】______ routine of sleep and wakefulness, sleeping during the day and working at night. Unfortunately, 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 【S5】______ be has to change to another, so that much of his time is spent 【S6】______ working nor sleeping very 【S7】______ .
One answer would seem to be longer periods on each shift, a month, or even three months. However, recent research has shown that people on such systems will 【S8】______ to go back to their normal habits of sleep and wakefulness during the weekend and that this is quite 【S9】______ to destroy any adaptation to night work built up during the week. The only real solution appears to be to hand over the night shift to those 【S10】______ night workers whose habit may persist through all week-ends and holidays.
A) reversed B) quickly C) than D) extent
E) permanent F) neither G) revert H) takes
I) level J) automation K) either L) enough
M) efficiently N) when O) spends [br] 【S5】
选项
答案
C
解析
no sooner…than…为连词固定搭配,表示“刚……就……”,这句话的意思是“这就意味着他刚适应一个规律,就不得不去适应另外一个,……”。
转载请注明原文地址:https://tihaiku.com/zcyy/2878301.html
相关试题推荐
Mostyoungpeopleenjoysomeformofphysicalactivity.Itmaybewalking,c
Mostyoungpeopleenjoysomeformofphysicalactivity.Itmaybewalking,c
[originaltext]Teachingissupposedtobeaprofessionalactivityrequiring
Thenormalhumandailycycleofactivityisofsome7-8hours’sleepalterna
Thenormalhumandailycycleofactivityisofsome7-8hours’sleepalterna
Thenormalhumandailycycleofactivityisofsome7-8hours’sleepalterna
Thenormalhumandailycycleofactivityisofsome7-8hours’sleepalterna
Thenormalhumandailycycleofactivityisofsome7-8hours’sleepalterna
Thenormalhumandailycycleofactivityisofsome7-8hours’sleepalterna
Thenormalhumandailycycleofactivityisofsome7-8hours’sleepalterna
随机试题
RalphEilisonandAmiriBarakabotharguedthatmusicwasperhapstheultimatee
Ifyou’veeverstartedasentencewith,"IfIwereyou..."orfoundyourself
Ifitwereonlynecessarytodecidewhethertoteachelementarysciencetoe
当归的主要性味是()A.甘苦寒 B.甘辛温 C.苦
课程内容应结合学科内在的逻辑顺序和学生身心发展的特点来组织。
近年来,随着中国国际交往日益繁密,以更加平等的、平常心的“朋友思维”在海外开展文
为进一步落实创新驱动发展战略,增强资本市场对提高我国关键核心技术创新能力的服务水
构支架锈蚀、风化处理原则()(A)布置现场安全措施,对异常构支架进行隔离(
工程项目施工安全管理的目标是减少和消除生产过程中的事故,保证人员健康安全和财产免
银行承兑汇票的承兑银行,应当按照票面金额向出票人收取()的手续费。A:千分之一
最新回复
(
0
)