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
2023-10-29
43
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] 【C3】
选项
答案
E
解析
分析句子结构,where引导的从句中缺少谓语,因此应填入动词。空格后的“全天候操纵机器”应为“自动化”的一种要求,因此空格处填入“需求”含义的词,故选calls for“要求”。
转载请注明原文地址:https://tihaiku.com/zcyy/3141702.html
相关试题推荐
VideoGameAddiction1.AglobalandseriousproblemAddictionoccurmoreli
VideoGameAddiction1.AglobalandseriousproblemAddictionoccurmoreli
VideoGameAddiction1.AglobalandseriousproblemAddictionoccurmoreli
VideoGameAddiction1.AglobalandseriousproblemAddictionoccurmoreli
VideoGameAddiction1.AglobalandseriousproblemAddictionoccurmoreli
VideoGameAddiction1.AglobalandseriousproblemAddictionoccurmoreli
A.sothatB.preferenceC.normalD.circleE.callsforF.problemG.
A.sothatB.preferenceC.normalD.circleE.callsforF.problemG.
A.sothatB.preferenceC.normalD.circleE.callsforF.problemG.
A.sothatB.preferenceC.normalD.circleE.callsforF.problemG.
随机试题
Bystanders,______,______astheywalkedpastlinesofambulances.A、bloodyand
Afterreadingthepassage,youcan______.[br]Forcrammers,theycanalwaysim
Goodevening,ladiesandgentlemen!Firstofall,letmethankyoufor【T1】__
国画(Chinesepainting)指中国传统绘画,历史悠久,远在2000多年前的战国时期(WaningStatesPeriod)就出现了画在丝
设A为2阶矩阵,P=(a,Aa),其中a是非零向量,且不是A的特征向量。 (Ⅰ
A公司是一家专门从事系统集成和应用软件开发的公司,目前有员工100多人,分属销售
下列疾病可引起血清和尿液淀粉酶增高的是A.流行性腮腺炎 B.水痘 C.猩红热
腹外疝最重要的发病原因是A:慢性咳嗽 B:长期便秘 C:排尿困难 D:腹壁
A. B. C. D.
申请人申请行政复议,可以书面申请,也口头申请,口头申请的,行政复议机关应当当场记
最新回复
(
0
)