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
2024-04-16
25
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] 【C9】
选项
答案
F
解析
这里同样缺少谓语动词。根据常识可知,跨时区飞行会扰乱人的生物钟,upsets“搅乱,打乱”完全符合句意。limits“限制”在语义上不准确。
转载请注明原文地址:https://tihaiku.com/zcyy/3557560.html
相关试题推荐
Itisclearthathumanhistorywillend;theonlymysteryiswhen.Itisals
Itisclearthathumanhistorywillend;theonlymysteryiswhen.Itisals
Throughouthistorymanhasobservedsuchnaturalcyclesastherisingandse
Throughouthistorymanhasobservedsuchnaturalcyclesastherisingandse
Throughouthistorymanhasobservedsuchnaturalcyclesastherisingandse
Throughouthistorymanhasobservedsuchnaturalcyclesastherisingandse
Throughouthistorymanhasobservedsuchnaturalcyclesastherisingandse
Waterscootersarewatervehiclesthatlookverymuchlikemotorcycles.Nowa
Waterscootersarewatervehiclesthatlookverymuchlikemotorcycles.Nowa
Waterscootersarewatervehiclesthatlookverymuchlikemotorcycles.Nowa
随机试题
Whatdoes"theendoftheroad"mean?[originaltext]Thisisnotnecessarilythe
TheplaywrightDavidHenryHwanghasbeeninhighdemandinrecentyears—not
在网络图中,相对于某工作而言,从该工作之后开始,顺箭头方向经过一系列箭线与节点到
根据《建设工程工程量清单计价规范》GB50500—2013,招标控制价中综合单价
A.暗红色血便 B.果酱样便 C.鲜红色血便 D.鲜红色血便伴排便时肛门剧
Techniquestoemploytheenergyofthes
“任何一个好的研究都要________深厚的积累,创新是基于厚重基础上的____
(2015年真题)甲在公园游玩时遇见仇人胡某,顿生杀死胡某的念头,便欺骗随行的朋
对于不同平均能力水平的团体,题目的()会影响信度系数。A:难度B:可靠性C:
下列安全生产条件中,属于取得建筑施工企业安全生产许可证条件的是()。A.制定完备
最新回复
(
0
)