首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Most people who travel long distance complain of jetlag. Jetlag makes business travelers less productive and more prone【21】makin
Most people who travel long distance complain of jetlag. Jetlag makes business travelers less productive and more prone【21】makin
admin
2012-10-23
77
问题
Most people who travel long distance complain of jetlag. Jetlag makes business travelers less productive and more prone【21】making mistakes. It is actually caused by【22】 of your "body clock" --a small cluster of brain cells that controls the timing of biological【23】. The body clock is designed for a【24】rhythm of daylight and darkness, so that it is thrown out of balance when it【25】 daylight and darkness at the "wrong" times in a new time zone. The【26】 of jetlag often persist for days【27】 the internal body clock slowly adjusts to the new time zone.
Now a new anti-jetlag system is【28】 that is based on proven【29】 pioneering scientific research. Dr, Martin Mooreede had【30】 a practical strategy to adjust the body clock much sooner to the new time zone【31】controlled exposure to bright light. The time zone shift is easy to accomplish and eliminates【32】 of the discomfort of jetlag.
A successful time zone shift depends on knowing the exact times to either【33】 or avoid bright light. Exposure to light at the wrong time can actually make jetlag worse. The proper schedule【34】 light exposure depends a great deal on【35】 travel plans.
选项
A、formal
B、continual
C、regular
D、circular
答案
C
解析
本句意为:“体内的生物钟是根据日夜规律的交替而设计的。”C项rhythm可用来形容日夜交替的节律,C项为正确答案。A项formal意为“形式的;正式的”,B项 continual意为“持续的,不断的”;D项circular意为“圆形的,循环的”。
转载请注明原文地址:https://kaotiyun.com/show/L99O777K
0
考博英语
相关试题推荐
Althoughthecityacquiredmodernizationsof(amorerecent)kindduringthetwentiethcentury,(its)15resentappearance(took
ItispossibleforstudentstoobtainadvanceddegreesinEnglishwhileknowinglittleornothingabouttraditionalscholarlyme
MostpeoplewhodevelopLymedisease,atick-borneinfectionthat’sendemicinpartsoftheNortheastandMidwest,areeasilycu
People’sconfidenceinBlairwasgreatly______byhiswife’smisbehavior.
TheearthquakehappenedinsouthXinjiangonFeb.This______killed266people.
Amysteriousphenomenonistheabilityofover-watermigrantstotraveloncourse.Birds,bees,andotherspeciescankeeptrack
From1948to1961,theproportionofAmericanblacksearninglessthan$3000ayeardeclinedfrom78to47percent;atthesame
Whollyasidefromaestheticandmoralconsiderations,fashionisaneconomicabsurdity,andthereislittletobesaidinitsfa
Whollyasidefromaestheticandmoralconsiderations,fashionisaneconomicabsurdity,andthereislittletobesaidinitsfa
Afterarunofseveralthousandyears,itisentirelyfittingthat2000willbemarkedastheyearthetideturnedagainsttaxat
随机试题
石灰沉淀法是除鞣质的方法之一,一般使用
下列情形中,不需要免除其检察官职务的是哪一项?()
某公路隧道无吊顶及预埋件,在土建结构技术状况评定时,路面分项所占的权重为()。已知规范规定的吊顶及预埋件、路面分项的权重分别为10和15.
监理工程师进行质量监理的依据,根据监理的范围及性质可以分为以下两类:共同性的依据和( )依据。
竖向结构(墙、柱等)浇筑混凝土时,混凝土的自由下落高度不应超过( )m。
对外贸易经营者只能在国家允许的范围内为本企业从事对外贸易经营活动,不可以接受他人的委托,在经营范围内代为办理对外贸易业务。
下列各项中,不影响资产预计未来现金流量现值的是()。
关于人体的一些常识,下列说法中错误的是()。
2014年12月份,我国房地产业土地购置面积4062万平方米,同比增长6.5%,土地成交价款:1000亿元,同比增长8.9%。截至2013年末,我国住宅房屋施工面积约为多少亿平方米?
下列程序不属于支持软件的是()。
最新回复
(
0
)