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
外语
Most people who travel long distances complain of jetlag (飞行时差综合症). Jetlag makes business travelers less productive and more pro
Most people who travel long distances complain of jetlag (飞行时差综合症). Jetlag makes business travelers less productive and more pro
admin
2010-06-30
21
问题
Most people who travel long distances complain of jetlag (飞行时差综合症). Jetlag makes business travelers less productive and more prone 【21】______ making mistakes. It is actually caused by 【22】______ of your "body clock"--a small cluster of brain cells that controls the timing of biological 【23】______ The body clock is designed for a 【24】______ rhythm of daylight and darkness, so that it is thrown out of balance when it 【25】______ daylight and darkness at the "wrong" times in a new time zone. The 【26】______ of jetlag often persist for days 【27】______ the internal body clock slowly adjusts to the new time zone. Now a new anti-jetlag system is 【28】______ that is based on proven 【29】______ pioneering scientific research. Dr. Martin Moore-Ede has 【30】______ a practical strategy to adjust the body clock much sooner to the new time zone 【31】______ controlled exposure to bright light. The time zone shift is easy to accomplish and eliminates 【32】______ of the discomfort of jetlag. A successful time zone shift depends on knowing the exact times to either 【33】______ or avoid bright light. Exposure to light at the wrong time can actually make jetlag worse. The proper schedule 【34】______ light exposure depends a great deal on 【35】______ travel plans. Data on a specific flight itinerary (旅行路线) and the individual’s sleep 【36】______ are used to produce a Trip Guide with 【37】______ on exactly when to be exposed to bright light. When the Trip Guide calls 【38】______ bright light you should spend time outdoors if possible. If it is dark outside, or the weather is bad, 【39】______ you are on an aero plane, you can use a special light device to provide the necessary light 【40】______ for a range of activities such as reading, watching TV or working.
【32】
选项
A、most
B、least
C、little
D、more
答案
A
解析
根据上下文,既然这种方法可以轻松完成生物钟对新时区的适应,那么它不会只消除“很少的”(选项C)或“最少的”(选项B)难受感觉,A项most(大部分)放入句中,程度合适,且“most of”可以与不可数名词搭配,因此为正确答案。由于本句没有比较的意思,所以选项D也不对。
转载请注明原文地址:https://kaotiyun.com/show/jeJd777K
本试题收录于:
公共英语四级笔试题库公共英语(PETS)分类
0
公共英语四级笔试
公共英语(PETS)
相关试题推荐
Millionsofman-hoursarelosttoindustrythroughemployeessufferingbackacheorstraincausedbyoperatingpoorlydesignedma
IfyouarebuyingapropertyinFrance,whetherforapermanentoraholidayhome,itisimportanttoopenaFrenchbankaccount
IfyouarebuyingapropertyinFrance,whetherforapermanentoraholidayhome,itisimportanttoopenaFrenchbankaccount
Somemoderncitiesareusuallyfamousforpeoplewholiveaverylongtime.
Evolutionarytheories.TheBelgianGeorgeLemaitreproposedtheideathatabout20,000millionyearsagoallthematterinthe
Duetohistoricalreasons,peopleintheCzechRepubliclacked________.
Whyisthereformofpubliceducationunlikelytohappen?
Thesehavebeenthebestoftimesformanyofthenation’stopuniversitiesandtheworstoftimesformiddle-incomefamiliesst
随机试题
预防鸡住白细胞虫病可选用的药物是
高雄矿产资源匮乏,工业部门主要有石化、炼油、钢铁、造船、食品等。读高雄城市空间结构示意图,回答下列问题。对该城市功能区的评价,正确的是()。
Inourcomparison-soakedculture,it’shardtoavoidslippinginto"Whycan’tI"mode.Whenoneofmycolleagues【R1】______Ithin
“一齐人傅之,众楚人咻之,虽日挞而求其齐也,不可得矣;引而置之庄岳之间数年,虽日挞而求其楚,亦不可得矣。”这说明了()对人的影响。
资本主义级差地租产生的原因是:
同事对你有看法。你将如何处理?追问:你认为同事之间可以成为朋友吗?
公开审判是指法院对案件的审理过程和判决结果向群众、向社会公开的制度,包括公开审理和公开宣判。下列关于公开审判制度的表述,哪一项是正确的?()
是不是有的人天生聪明,而有的人天生就愚笨呢?还有,人的智力是由环境和经历造就的吗?令人吃惊的是这两个问题的答案都是肯定的。在某种程度上,人的智力是天赋的。对一个先天弱智的儿童无论进行多少特殊教育也无法使其变为天才。另一方面,一个生活在枯燥单调环境中的孩子的
NotwomanheldapresidentialcabinetpositionintheUnitedStatesuntil1933,whenFrancesPerkinsbecamesecretaryoflabor.
FlatswerealmostunknowninBritainuntilthe1850swhentheyweredeveloped,alongwithotherindustrialdwellings,forthela
最新回复
(
0
)