首页
登录
职称英语
Throughout history man has observed such natural cycles as the rising and se
Throughout history man has observed such natural cycles as the rising and se
游客
2023-08-20
20
管理
问题
Throughout history man has observed such natural cycles as the rising and setting of the sun, the ebb and flow of the ocean tides, and the changes of the seasons. The【C1】______nature of these events provided people with a measure of【C2】______about things to come and give them reason to reflect on their past and plan for their future. The regularity of such social activities as work hours, meal times, and holiday schedules【C3】______the extent to which human activity itself is organized in cycles.
Recently,【C4】______effort has been spent investigating the effect of various biological rhythms in the human body.【C5】______, interest in these rhythms at least in part results from man’s basic desire to predict future behavior.
The human body【C6】______a number of repeatable rhythms: heartbeats, breathing rates, brain waves and other physiological processes within the human machine.
Scientists studying rhythms in humans have measured sleep patterns and attention【C7】______over periods of several days, and have【C8】______the fact that the cycles exist and exert effects on physiological and sociological behavior. A common example is jet lag. A person’s traveling in the east-west direction across time zones【C9】______his sleep cycles—it may take several days to return to the【C10】______cycle or to readjust to a new one.
A)indicates B)demonstrated C)verifying D)normal
E)considerable F)upsets G)disappoints H)periodic
I)Certainly J)Thankfully K)spans L)gorgeous
M)security N)exhibits O)limits [br] 【C5】
选项
答案
I
解析
空格处于句首,而且该句主谓宾结构齐全,可以判断这里填入的是副词,且首字母应大写,词库中只有Certainly和Thankfully符合。根据意思判断,选Certainly。
转载请注明原文地址:https://tihaiku.com/zcyy/2941292.html
相关试题推荐
"Theworld’senvironmentissurprisinglyhealthy.Discuss."Ifthatwerean
"Theworld’senvironmentissurprisinglyhealthy.Discuss."Ifthatwerean
"Theworld’senvironmentissurprisinglyhealthy.Discuss."Ifthatwerean
Childrenarenatural-bornscientists.Theyhave【C1】______minds,andtheyare
Childrenarenatural-bornscientists.Theyhave【C1】______minds,andtheyare
Childrenarenatural-bornscientists.Theyhave【C1】______minds,andtheyare
Childrenarenatural-bornscientists.Theyhave【C1】______minds,andtheyare
Childrenarenatural-bornscientists.Theyhave【C1】______minds,andtheyare
Childrenarenatural-bornscientists.Theyhave【C1】______minds,andtheyare
Ifyouaskedmetodescribetherisingphilosophyoftheday,I’dsayitis
随机试题
[originaltext]W:Whatareyoudoinginhere,Sir?Didn’tyouseetheprivatesi
[originaltext][22]Britishpolicesayasecondmanhasbeenarrestedinconn
B市某大型建筑施工企业为了如期完成合同约定工期进度,私自降低安全生产条件,并未
( )主要包括学校学生贷款、国家助学贷款、商业助学贷款等。A.长期教育投资规划
设定标准(根据质量要求)、测量结果、判定是否达到定期要求,对质量问题采取措施进行
共用题干 第三篇InternetShoppingInternetshopp
下列纳税人中适用核定征收企业所得税办法的是()。A.小额贷款公司 B.基层法
根据《房屋建筑与装饰工程工程量计算规范》(GB50854-2013),关于现浇混
苯中毒毒作用表现
甲承包商通过投标获得了某建设项目的施工总承包任务,并根据《建设工程施工合同(示
最新回复
(
0
)