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
46
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.
【C12】
选项
A、in
B、for
C、on
D、with
答案
B
解析
此处用介词for表示“用途”,“目的”。
转载请注明原文地址:https://kaotiyun.com/show/TrZ4777K
0
考研英语一
相关试题推荐
St.Pauldidn’tlikeit.Moseswarnedhispeopleagainstit.Hesioddeclaredit"mischievous"and"hardtogetridofit",butO
Manypeopleareconcernedabouttheeconomicconditionofdevelopingcountries—countrieswhoseaveragepercapitaGNPisafract
Itcanbeinferredfromthefirstparagraphthat______.Peoplearearguingagainstthisproject,mainlybecause______.
Peopleoftenwonderwhyhistoriansgotosomuchtroubletopreservemillionsofbooks,documentsandrecordsofthepast.Whyd
Peopleoftenwonderwhyhistoriansgotosomuchtroubletopreservemillionsofbooks,documentsandrecordsofthepast.Whyd
Peopleoftenwonderwhyhistoriansgotosomuchtroubletopreservemillionsofbooks,documentsandrecordsofthepast.Whyd
随机试题
下列选项,属于竹叶石膏汤臣药的是
简述生物膜的流动镶嵌模型及其生物学意义。
引起继发性视神经萎缩的是
男,46岁,左腰部撞伤后,即刻面色苍白、脉细弱,BP70/50mmHg。左腰膨隆。腹平软、无压痛。导出150ml淡黄色透明尿液,快速输血800ml无好转。诊断哪种损伤较确切
随着年龄增大,胰腺回声显示为
患者,男性,21岁。大面积皮肤烧伤合并呼吸道烧伤。若患者为铜绿假单胞菌感染,则口腔护理应选用的溶液是
2015年4月13日,李克强出席亚洲一非洲法律协商组织第54届年会开幕式,在会上,李克强发表了主旨讲话。他表示,今年是万隆会议召开60周年,亚非法协作为万隆会议结出的硕果,也迎来了成立的第60个年头。万隆会议确立了处理国家间关系的十项原则,给我们留下了宝贵
A、 B、 C、 A
Whichofthefollowingarenotassets?______.
Innovationistsclaimedthatevenifpolicymakerschangethecourse,theprospectsoftheuniversitywillbeindeeddim.
最新回复
(
0
)