首页
登录
职称英语
Our bodies experience an ebb and flow of energy throughout the day. This is
Our bodies experience an ebb and flow of energy throughout the day. This is
游客
2024-04-26
32
管理
问题
Our bodies experience an ebb and flow of energy throughout the day. This is called a circadian rhythm, and it has been studied【C1】______by scientists. Our energy level builds gradually to a peak, then【C2】______, reaching a trough about 12 hours later.
The exact nature of this cycle varies from person to person, and so do our【C3】______for activity versus rest
Our natural rhythms are【C4】______by internal drives and external stimulation. Typically, external stimulation wins out over what our internal guide tells us. For example, when we fly across six time zones, we have to fit into a different time frame whether we like it or not. The same is true when we work the night shift. These are【C5】______examples of what most of us experience every day on the job.
So here we are, many of us working hours that are【C6】______to what our internal rhythms would prefer. Too bad. Or is it?
Some forward-looking companies are looking at internal rhythms as they【C7】______to productivity and are finding that a mid-afternoon nap increases work output and【C8】______. But can naptime really fit into the American workday? While experts seem to agree that napping is a good idea, the reality of napping is probably a long shot at best.
There are lots of reasons for this. One is the need for predictability and standardization in the workplace,【C9】______in companies that do business around the world. Another is the longstanding American work ethic that【C10】______total commitment from beginning to end of the workday. Napping is viewed as slacking, a real no-no for the go-getter who wants to get ahead.
A)contrary B)exclaimed C)extensively D)affected
E)prior F)demands G)preferences H)impact
I)especially J)relate K)specifically L)accuracy
M)extreme N)declines O)appropriate [br] 【C1】
选项
答案
C
解析
此处需要副词修饰动词studied。在备选的三个副词里.只有extensively“广泛地”符合句意,表示“科学家们已对此进行了广泛研究”。
转载请注明原文地址:http://tihaiku.com/zcyy/3572021.html
相关试题推荐
Ourbodiesexperienceanebbandflowofenergythroughouttheday.Thisis
Ourbodiesexperienceanebbandflowofenergythroughouttheday.Thisis
Ourbodiesexperienceanebbandflowofenergythroughouttheday.Thisis
Ourbodiesexperienceanebbandflowofenergythroughouttheday.Thisis
Ourbodiesexperienceanebbandflowofenergythroughouttheday.Thisis
Ourbodiesexperienceanebbandflowofenergythroughouttheday.Thisis
[originaltext]Anoftenoverlookedrenewableenergyresourceisthepowerof
[originaltext]Anoftenoverlookedrenewableenergyresourceisthepowerof
Scientistsfearrisingenergybillsmayleadtoanincreaseinobesityafter
Scientistsfearrisingenergybillsmayleadtoanincreaseinobesityafter
随机试题
StatesExperimentwithOut-of-ClassroomLearning[A]Attheendo
书刊外部装帧设计不包括( )。A.确定书刊开本 B.选择表面整饰工艺方案
室内空间形式多样,下列哪一种类型属虚拟空间?()A.空间组成对人流具有导向性
某患者,二尖瓣面容,呼吸困难;心电图示"二尖瓣型P波";X线检查心影呈梨形;超声
下列哪个方剂主治痰热结胸证A.半夏泻心汤B.麻杏甘石汤C.贝母瓜蒌散D.清气化痰
社会策划模式假设在一个复杂的社会环境下,要达到社区变迁,必须依靠( )。A.居
“不闻不若闻之,闻之不若见之,见之不若知之,知之不若行之,学至于行之而止矣”体现
(2018年真题)期货公司设立、变更、解散、破产、被撤销期货业务许可的,期货公司
(2017年真题)甲公司向乙公司购进一批建材。乙按照合同约定为甲代办铁路托运,运
最新回复
(
0
)