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
52
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
______areboundmorphemesbecausetheycannotbeusedasseparatewords.A、Roots
Joewenttocourtbecausehewasa______.[br][originaltext]JoeClarks,22yea
Whatistheconversationmainlyabout?[br][originaltext]M:IamsorelievedI
IwasstudyingtheateratSouthernMethodistUniversityinDallasandfeelin
女性,26岁,孕32周,诉阴道分泌脓性分泌物增多3天,查体:阴道内见大量脓性分泌
外汇是指以外币表示的可用于国际结算的一种支付手段,包括()A.外国货币 B.外
共用题干 "HappyBirthdaytoYou"Themainpr
公司不得收购本公司股份,但是()除外。A:减少公司注册资本 B:与持有本公司股
甲公司生产A、B、C三种产品,三种产品共用一条生产线,该生产线每月生产能力为12
(2021年真题)建设工程价款优先受偿权行使中,可以优先受偿的工程价款包括(
最新回复
(
0
)