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
考研
Most people who travel long distance complain of jetlag. Jetlag makes business travelers less productive and more prone【C1】_____
Most people who travel long distance complain of jetlag. Jetlag makes business travelers less productive and more prone【C1】_____
admin
2010-12-05
105
问题
Most people who travel long distance complain of jetlag. Jetlag makes business travelers less productive and more prone【C1】______making mistakes. It is actually caused【C2】______of your " body clock"—a small cluster of brain cells that controls the timing of biological【C3】______. The body clock is designed for a【C4】______rhythm of daylight and darkness, so that it is thrown out of balance when it【C5】______daylight and darkness at the " wrong" times in a new time zone. The symptoms of jetlag often persist for days【C6】______the internal body clock slowly adjusts to the new time zone.
Now a new anti-jetlag system is【C7】______that is based on proven tentative pioneering scientific research. Dr. Martin Ede had【C8】______a practical strategy to adjust the body clock much sooner to the new time zone【C9】______controlled exposure to bright light. The time zone shift is easy to accomplish and eliminates【C10】______of the discomfort of jetlag.
A successful time zone shift depends on knowing the exact time to either【C11】______or avoid bright light. Exposure to light at the wrong time can actually make jetlag worse . The proper schedule【C12】______light exposure depends a great deal on specific travel plans.
Data on a specific flight itinerary and the individual’ s sleep【C13】______are used to Produce a Trip Guide with【C14】______on exactly when to be exposed to bright light.
When the Trip Guide calls for bright light you should spend time outdoors if possible. If it is dark outside, or the weather is bad, 【C15】______you are on an airplane, you can use a special light device to provide the necessary light stimulus for a range of activities such as reading, watching TV or working.
【C11】
选项
A、shed
B、retrieve
C、seek
D、attain
答案
C
解析
显然此处应该填人一个动词avoid的反义词。作者介绍说,要想成功地调适生理节律以适应不同时区的转换,有两种办法:或者是避免,或者是主动寻求光照。shed流出,散发。retrieve寻回,找回。seek主动寻求。attain达到,完成,获得。C项是最符合要求的反义词。
转载请注明原文地址:https://kaotiyun.com/show/HrZ4777K
0
考研英语一
相关试题推荐
St.Pauldidn’tlikeit.Moseswarnedhispeopleagainstit.Hesioddeclaredit"mischievous"and"hardtogetridofit",butO
Manypeopleareconcernedabouttheeconomicconditionofdevelopingcountries—countrieswhoseaveragepercapitaGNPisafract
Manypeopleareconcernedabouttheeconomicconditionofdevelopingcountries—countrieswhoseaveragepercapitaGNPisafract
Youarewritingtolaunchastrongcomplaintabouttheimpolitetreatmentthatyourguests,yourcolleagueandyoureceivedwhen
Peopleoftenwonderwhyhistoriansgotosomuchtroubletopreservemillionsofbooks,documentsandrecordsofthepast.Whyd
Peopleoftenwonderwhyhistoriansgotosomuchtroubletopreservemillionsofbooks,documentsandrecordsofthepast.Whyd
Peopleoftenwonderwhyhistoriansgotosomuchtroubletopreservemillionsofbooks,documentsandrecordsofthepast.Whyd
随机试题
A.孢子B.芽孢C.两者均是D.两者均否与耐热性有关的是()
下列关于表述法的效力的选项哪个是正确的?()
某钢筋混凝土框架结构的顶层框架梁,混凝土强度等级C30,纵筋采用HRB400级钢筋,试问,该框架顶层端节点处梁上部钢筋的最大配箍率,与下列()项数值最为接近。
某水库枢纽工程主要由大坝及泄水闸等组成。大坝为壤土均质坝,最大坝高15.5m,坝长1135m。该大坝施工承包商首先根据设计要求就近选择某一料场,该料场土料黏粒含量较高,含水量较适中。在施工过程中,料场土料含水量因天气等各种原因发生变化,比施工最优
凡是有价证券都是我国《票据法》上所指的票据。()
2019年3月11日,甲上市公司公告《公开发行公司债券募集说明书》,主要内容如下:(1)本期债券发行规模为10亿元;票面利率区间为4.8%~5.6%。(2)发行人最近一期期末的净资产为680042.72万元;发行人最近3个会计年度实现的
导游要确立在旅游团中的主导地位是由()决定的。
从2017年起,国防生不再从()中招生。
设有定义:intn=1234;doublex=3.1415;则语句printf("%3d,%1.3f\n",n,x);的输出结果是()。
A、Themanhasmadealotoffriendsthroughthenetwork.B、Thewomanenjoystalkingtostrangersonanetwork.C、Themanthinks
最新回复
(
0
)