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
2023-08-13
63
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 E)considerable I)Certainly M)security
B)demonstrated F)upsets J)Thankfully N)exhibits
C)verifying G)disappoints K)spans O)limits
D)normal H)periodic L)gorgeous [br] 【C2】
选项
答案
M
解析
根据空格前的介词of,可知空格应填入名词或动名词作宾语。a measure of在此用作数量词,相当于an amount of,下文谈到了这些自然现象周期变化的规律性对人们安排行为活动的影响。换句话说,这些现象的周期性让人们能够撑控即将到来的事物。词库中只有security“安全感”放入句中后句意通顺。
转载请注明原文地址:https://tihaiku.com/zcyy/2921481.html
相关试题推荐
元曲的兴起对于中国民族诗歌的发展和文化的繁荣有着深远的影响。TherisingofYuanoperahasgreatinfluencesont
Throughouthistorymanhasobservedsuchnaturalcyclesastherisingandse
Throughouthistorymanhasobservedsuchnaturalcyclesastherisingandse
Throughouthistorymanhasobservedsuchnaturalcyclesastherisingandse
Throughouthistorymanhasobservedsuchnaturalcyclesastherisingandse
Throughouthistorymanhasobservedsuchnaturalcyclesastherisingandse
Throughouthistorymanhasobservedsuchnaturalcyclesastherisingandse
Itisclearthathumanhistorywillend;theonlymysteryiswhen.Itisals
Itisclearthathumanhistorywillend;theonlymysteryiswhen.Itisals
[originaltext]Milkwasabasicfoodofmanlongbeforehistorywaswritten.
随机试题
[originaltext]W:It’salmostfiveo’clockandMark’snothereyet.M:Ifhedoe
TheyweretheMacbethsofinformationtechnology:awickedcouplewhoseized
Thenewsagencyknowsthepossiblecauseoftheemergencylandingfrom______.[b
A.丙戊酸钠 B.卡马西平 C.乙琥胺 D.地西泮 E.苯妥英苯并二氮类
目前肝癌筛查的首选检查方法是A.AFP B.X线 C.B超 D.CT E
下列关于胶囊的叙述中正确的是A.软胶囊只可以用滴制法制备 B.胶囊剂不能包肠溶
缺铁性贫血血象所见为A、正常细胞、正常色素 B、小细胞、低色素 C、大细胞、
下列关于医学常识的说法正确的是( )。A.现有抗生素药物对超级细菌不起作用
“要大力促进城市综合节能,重点推进高耗能企业节能降耗,改革城镇供热体制”等属于城
A.温经汤 B.丹栀逍遥散 C.固阴煎 D.膈下逐瘀汤 E.固冲汤治疗痛
最新回复
(
0
)