首页
登录
职称英语
A. so that B. preference C. normal D. circle E. calls for F. problem G.
A. so that B. preference C. normal D. circle E. calls for F. problem G.
游客
2024-09-13
47
管理
问题
A. so that B. preference C. normal D. circle E. calls for
F. problem G. longer H. cycle I. matter J. illustrates
K. hand over L. formal M. reversed N. habit O. means
The normal human daily cycle of activity is some 7-8 hours’ sleep alternation with some 16-17 hours’ wakefulness and that the sleep normally coincides with the hours of darkness. Our present concern is how easily and to what extent this【C1】______ can be modified.
The question is not merely an academic one. The ease with which people can change from working in the day to working at night is a【C2】______ of growing importance in industry where automation【C3】______round-the-clock working of machines. It normally takes from five days to one week for a person to adapt to a【C4】______ 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【C5】______ that no sooner has he got used to one routine than he has to change to another,【C6】______ much of his time is spent neither working nor sleeping very efficiently.
One answer would seem to be【C7】______ periods on each shift, a month, or even three months. However, recent research has shown that people on such systems will go back to their 【C8】______ habits of sleep and wakefulness during the weekend and that this is quite enough to destroy any adaptation to night work built up during the week. The only real solution appears to be to【C9】______ the night shift to those permanent night workers whose【C10】______ may persist through all weekends and holidays. [br] 【C1】
选项
答案
H
解析
由指示代词this可推断空格处应填入名词,且该名词指代上一句的内容。上一句主要是讲“睡眠时间与清醒时间交替的情况”,词库中的名词cycle“循环”复现首句的cycle,故为答案。circle为形近干扰,但意思大相径庭,意为“圆圈”,故排除。
转载请注明原文地址:https://tihaiku.com/zcyy/3756268.html
相关试题推荐
An_____islikeacircle,butwiderinonedirectionthantheother.A、squareB、
_____shedoespossessistheabilitytogetstraighttothecoreofaproblem.A
Whatproblemdoesthewomanhave?[br][originaltext]M:Hi,Mandy.How’severyt
Whatproblemdoesthewomanhave?[originaltext]M:Hi,Mandy.How’severythingg
Whatisthewoman’smainproblem?[br][originaltext]W:Areyougoingtofinda
Whatisthewoman’smainproblem?[br][originaltext]W:Areyougoingtofinda
Onebillionpeopleintheworldareshortofwater.Howcanthisproblembe
ThemenandwomenofAnglo-SaxonEnglandnormallyboreonenameonly.Distin
ThemenandwomenofAnglo-SaxonEnglandnormallyboreonenameonly.Distin
ThemenandwomenofAnglo-SaxonEnglandnormallyboreonenameonly.Distin
随机试题
NewHope,OldFearsBonnieKrull,54,hadalreadyha
Asmanypeoplehitmiddleage,theyoften
A.凡婚后未避孕,有正常性生活,同居2年以上而未妊娠者 B.婚后未避孕且从未妊
一老年男性无痛性肉跟血尿1个月,经抗炎止血治疗症状消失。查体无异常。IVP:双肾
男,15岁,发热、腹部不适、疲乏、恶心、胃纳减退、尿色变黄5天,体检发现巩膜轻度
在客户法人治理结构评价中,对客户控股股东行为评价需考虑的关键因素有()。A.控
根据《合伙企业法》,有限合伙人不得以()出资。?A:土地使用权 B:实物
TelephoneBillingStatement_______cityP
患者男,40岁。4个月前发热、腹痛、腹泻,服药1天好转,此后腹泻反复发作,多于劳
在建设工程项目中,工程采购项目的履约担保金额一般为合同价的()。 A.
最新回复
(
0
)