首页
登录
职称英语
Most people who travel long distances complain of jetlag. Jetlag makes busin
Most people who travel long distances complain of jetlag. Jetlag makes busin
游客
2023-11-10
55
管理
问题
Most people who travel long distances complain of jetlag. Jetlag makes business travelers less productive and more prone(1)_____ making mistakes. It is actually caused by(2)_____ of your "body clock"—a small cluster of brain cells that controls the timing of biological(3)_____. The body clock is designed for a(4)_____ rhythm of daylight and darkness, so that it is thrown out of balance when it(5)_____ daylight and darkness at the wrong times in a new time zone.
The(6)_____ of jetlag often persist for days (7)_____ the internal body clock slowly adjusts to the new time zone. Now a new anti-jetlag system is (8)_____ that is based on proven(9)_____ pioneering scientific research.
Dr. Martin Moore-Ede has(10)_____ a practical strategy to adjust the body clock much sooner to the new time zone(11)_____ controlled exposure to bright light. The time zone shift is easy to accomplish and eliminates(12)_____ of the discomfort of jetlag. A successful time zone shift depends on knowing the exact time to either(13)_____ or avoid bright light. Exposure to light at the wrong time can actually make jetlag worse. The proper schedule(14)_____ light exposure depends a great deal on(15)_____ travel plans. Data on a specific flight itinerary and the individual’s sleep(16)_____ are used to produce a Trip Guide with(17)_____ on exactly when to be exposed to bright light. When the Trip Guide calls(18)_____ bright light you should spend time outdoors if possible. If it is dark outside, or the weather is bad,(19)_____ you are on an aeroplane, you can use a special light device to provide the necessary light(20)_____ for a range of activities such as reading, watching TV or working. [br] (6)
选项
A、diseases
B、symptoms
C、signs
D、defects
答案
B
解析
此处意为“飞行时差的 通常会持续数天”,symptom“症状”代人空格句意通顺,故选B。disease“疾病”;sign“符号;迹象”;defect“缺陷”。
转载请注明原文地址:https://tihaiku.com/zcyy/3175293.html
相关试题推荐
Fromthebeginningofhumanhistory,information’stravellingspeeddidNOTrely
Fromthebeginningofhumanhistory,information’stravellingspeeddidNOTrely
Amotelisusuallyforpeoplewho[br][originaltext]Englishspeakersconti
Amotelisusuallyforpeoplewho[br][originaltext]Englishspeakersconti
Amotelisusuallyforpeoplewho[originaltext]Englishspeakerscontinueto
HowmanypeoplediedintheviolentearthquakethatshookLosAngelesin1994?[
Howmanypeoplediedduringthecollision?[br][originaltext]Fivepeopledi
Whatistheconcernofordinarypeopleaboutthe"GreenhouseEffect"?[br][ori
Whatistheconcernofordinarypeopleaboutthe"GreenhouseEffect"?[br][ori
Whatistheconcernofordinarypeopleaboutthe"GreenhouseEffect"?[originalt
随机试题
HowdidthetravellerhearaboutNewYork?[br]Whateventsdidthetravellerse
Eachautumn,theschoolenrolls(招收)about180qualifiedstudentsinthetwo-ter
[originaltext]Journalist:IsitRue,Mr.Northfield,thatFlaxcointendstoclo
HowPracticeCanDamageYourEnglishI.Newinterpretations
TheBeautyAdvantageMostofushaveheardthes
声波在传播过程中遇到凹曲面会产生()。A.吸收 B.透射 C.扩散
男性,36岁,心悸、气急10余年,反复咯血。查体:第一心音亢进,可闻及开瓣音,P
A.1/2 B.2/3 C.2/5 D.3/5
教育心理起源论的代表人物是()。 A.沛西·能 B.卢梭 C.孟禄 D.
【2017案例一~12】 【背景资料】 某建设单位新建传媒大厦项目,对其中
最新回复
(
0
)