首页
登录
职称英语
Most people who travel long distances complain of jetlag(喷气式飞行时差反应). Jetlag
Most people who travel long distances complain of jetlag(喷气式飞行时差反应). Jetlag
游客
2023-09-14
21
管理
问题
Most people who travel long distances complain of jetlag(喷气式飞行时差反应). Jetlag makes business travelers less productive and more prone【C1】______ making mistakes. It is actually caused by【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【C6】______ of jetlag often persist for days 【C7】______the internal body clock slowly adjusts to the new time zone.
Now a new anti-jet, lag system is【C8】______ that is based on proven【C9】______ pioneering scientific research. Dr. Martin Moore-Erie has【C10】______ a practical strategy to adjust the body clock much sooner to the new time zone【C11】______ controlled exposure to bright light. The time zone shift is easy to accomplish and eliminates 【C12】______ of the discomfort of jetlag.
A successful time zone shift depends on knowing the exact times to either【C13】______ or avoid bright light. Exposure to light at the wrong time can actually make jetlag worse. The proper schedule【C14】______ . light exposure depends a great deal on【C15】______ . ravel plans. Data on a specific flight itinerary(旅行路线) and the individual’s sleep【C16】______ are used to produce a Trip Guide with【C17】______ on exactly when to be exposed to bright light.
When the Trip Guide calls【C18】______ bright light you should spend time outdoors if possible. If it is dark outside, or the her is bad,【C19】______ you are on an aeroplane, you can use a special light device to provide the necessary light【C20】______ for a range of activities such as reading, watching TV or working. [br] 【C18】
选项
A、off
B、on
C、for
D、up
答案
C
解析
选Co call off(取消);call on/at(访问,拜访,号召,呼吁);call for(需要,要求);call up(召集,动员,打电话,使人想起)。
转载请注明原文地址:https://tihaiku.com/zcyy/3012481.html
相关试题推荐
AccordingtoWorldHealthOrganization,howmanypeopleamkilledbyoutdoorair
AccordingtoWorldHealthOrganization,howmanypeopleamkilledbyoutdoorair
AccordingtoWorldHealthOrganization,howmanypeopleamkilledbyoutdoorair
Whatdoyoungpeopleliketodointheirspeech?[br]Whatistheauthor’sattit
Whatdoyoungpeopleliketodointheirspeech?[br]Totheauthor’sgranddaugh
Whatdoyoungpeopleliketodointheirspeech?[br]Thefactthatmagicisaf
Whatdoyoungpeopleliketodointheirspeech?[br]Wordsofpraisekeepchang
Morepeoplethaneverarcdrinkingcoffeethesedays--butinsmallquantities
[originaltext]Arecentsurveyofpeopleoutofworkanalyzedthetypeofwor
[originaltext]Arecentsurveyofpeopleoutofworkanalyzedthetypeofwor
随机试题
Astheplacecircledovertheairport,everyonesensedthatsomethingwaswr
[originaltext]W:Excuseme,Inoticedyou’rereadinganelectronicsmagazine.D
电子政务的主要应用模式中不包括()。A.政府对政府(GovernmentTo
女性,52岁,有胆管结石病史,近2天来右上腹痛,体温37.8℃。2小时前突然畏寒
全面推行政务公开要求推进( )。A.制度公开 B.决策公开 C.执行公开
创业投资者包含创业投资者的股权参与,具体包括直接购买()等方式。 Ⅰ.
各种运输方式内外部的各个方面的构成和联系,就是( )。 A.运输系统
构成教育的基本要素是() A.教育者和受教育者 B.受教育者和教育内容
国务院期货监督管理机构不得要求非期货公司结算会员、交割仓库,以及期货公司股东、实
妊娠合并心脏病者,下列哪项不是早期心衰表现A、轻微活动后有胸闷气急及心悸感 B
最新回复
(
0
)