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
2024-03-01
7
管理
问题
The normal human daily cycle of activity is of some 7-8 hours’ sleep alternation(交替) with some 16-17 hours’ wakefulness and that the sleep normally coincides 【C1】______ the hours of darkness. Our present 【C2】______ is with how easily and to what extent this 【C3】______ can be modified.
The question is no 【C4】______ academic one.
The ease 【C5】______ which people can change from working !n the day to working at night is a 【C6】______ of growing importance in industry where automation(自动化) 【C7】______ round-the- clock working of machines. It normally 【C8】______ from five days to one week for a person to adapt to a 【C9】______ routine of sleep and wakefulness, sleeping during the day and working at night. 【C10】______ , it is often the case in industry that 【C11】______ are changed every week. This means that no sooner has he got used to one routine 【C12】______ he has to change to another, 【C13】______ much of his time is spent neither working nor sleeping very 【C14】______ .
One answer would seem to be 【C15】______ periods on each shift, a month, or even three months. 【C16】______ , recent research has shown that people on such systems will revert to go back to their 【C17】______ habits of sleep and wakefulness during the week-end and that this is quite enough to destroy any 【C18】______ to night work built up during the week. The only real 【C19】______ appears to be to hand over the night shift to those permanent night workers whose 【C20】______ may persist through all week-ends and holidays. [br] 【C19】
选项
A、barrier
B、embarrassment
C、solution
D、help
答案
C
解析
考查语义。此处应意为:“惟一的办法在于……”。barrier意为“障碍”,不符合句意,注意该词常与to连用;embarrassment意为“尴尬”,不符合句意;help表示“帮助”,但很少用于the only help的表达中,一般多见the only one who can help或 the only way that can help...中。Solution意为“解决办法”,符合句意,注意该词后跟名词时,后接协,如:a solution to a problem(问题的解决办法),类似后须接to作定语的词语还有:key(答案):answer(答案,回答);approach(途径:方法)。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3494590.html
相关试题推荐
【B1】[br]【B15】A、highestB、lowestC、averageD、normalB根据句中的分数如1.5、1.3,可知此分数不应是最高
【B1】[br]【B9】A、distinctiveB、alternativeC、primitiveD、creativeA形容词辨义题[考频:19]。
We______.(从另外一条路返回)returnedbyalternativeroad
Sleepispartofaperson’sdailyactivitycycle.Thereareseveraldifferentst
Sleepispartofaperson’sdailyactivitycycle.Thereareseveraldifferentst
Sleepispartofaperson’sdailyactivitycycle.Thereareseveraldifferentst
Sleepispartofaperson’sdailyactivitycycle.Thereareseveraldifferentst
Sleepispartofaperson’sdailyactivitycycle.Thereareseveraldifferentst
Sleepispartofaperson’sdailyactivitycycle.Thereareseveraldifferentst
Sleepispartofaperson’sdailyactivitycycle.Thereareseveraldifferentst
随机试题
[originaltext]W:Thankheavens!You’rebacksafeandsound.Everyonewasworrie
可以用来形成档案的记录手段有()。A.文字 B.图形 C.声音 D.视频
.HIV病毒最主要破坏:()A.单核细胞 B.巨噬细胞 C.CD4+淋
按贷款保证方式,房地产贷款可分为( )。A.固定利率贷款、浮动利率贷款 B.
A.利多卡因 B.塞庚啶 C.西咪替丁 D.苯海拉明 E.奥美拉唑属于H
写字楼物业管理风险的种类包括()A:工程隐患风险B:保安防范风险C:设备运行
2018年,全国一般公共预算收入183352亿元,同比增长6.2%。其中,中
①它借鉴了话剧的“嘴巴”(说)和电影的“眼睛”(看)两种表现特征,但“看远方的图
吊装工艺设计的内容包括( )。 A.吊装参数表 B.吊装进度计划 C.吊
A.交替脉 B.双峰脉 C.水冲脉 D.短绌脉 E.奇脉提示脉压增大
最新回复
(
0
)