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 (喷气飞行时差反应). Jetlag makes business travelers less productive and more pr
Most people who travel long distances complain of jetlag (喷气飞行时差反应). Jetlag makes business travelers less productive and more pr
admin
2010-06-30
33
问题
Most people who travel long distances complain of jetlag (喷气飞行时差反应). 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 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 antijetlag 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 brightlight. 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(施行路线) 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 aeroplane, 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.
【21】
选项
A、for
B、from
C、to
D、of
答案
C
解析
本题测试形容词与介词的搭配关系。prone是形容词,要与介词 to 搭配,因此C是答案。prone to意为“易于……的,有……倾向的”,后接名词或动词。注意:prone to后面也可以接动词不定式,因此be prone to making mistakes也可写作be prone to make mistakes。
转载请注明原文地址:https://kaotiyun.com/show/IDJd777K
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
ThoughPaulisdisabled,hemanagedtomovearoundinthehouse.
ThoughPaulisdisabled,hemanagedtomovearoundinthehouse.
ThoughPaulisdisabled,hemanagedtomovearoundinthehouse.
Payandproductivity,itisgenerallyassumed,shouldberelated.Buttherelationshipseemstoweaken【C1】______peoplegetolder
Payandproductivity,itisgenerallyassumed,shouldberelated.Buttherelationshipseemstoweaken【C1】______peoplegetolder
"Themoregadgetsthereare,the【C1】______thingsseemtoget."saidHonoreErvin,co-authorofTheEtiquetteGirls:ThingsYouN
Periodicallyinhistory,therecomeperiodsofgreattransitioninwhichworkchangesitsmeaning.Therewasatime,perhaps10,
YouwillhearaconversationbetweenMissGreen,aneducationaljournalist,andProfessorWilson,anexpertineducationalstudi
Formanyuniversitystudentstherearetwoalternatives:oneistofindajob,theotheristopursuefurtherstudy.Bothhavea
Periodicallyinhistory,therecomeperiodsofgreattransitioninwhichworkchangesitsmeaning.Therewasatime,perhaps10,
随机试题
心衰病人心功能曲线位于正常人心功能曲线的哪一方向
A、Marquis反应B、绿奎宁反应C、Vitaili反应D、双缩脲反应盐酸吗啡的特征鉴别反应为( )。
某项目初始投资1000元,年利率8%,期限为1年,每季度付息一次。按复利计算则其1年后本息和为()元。
汇率贴水的含义是()。
下列选项中,说法不正确的有()。
下列表述中正确的是()。
使用VC++2010打开考生文件夹下modi1中的解决方案。此解决方案的项目中包含一个源程序文件modi1.c。在此程序中,fun函数的功能是:在任意给定的N个正整数中,从左到右依次逐个取三个数作为一组,按值大小找出该组数的中值,用该中值替换与该组数对应的
小胡利用Excel对销售人员的销售额进行统计,销售工作表中已包含每位销售人员对应的产品销量,且产品销售单价为308元,计算每位销售人员销售额的最优操作方法是:
Whoisthemanworkingwith?
Onedayapoliceofficermanagedtogetsomefreshmushrooms.Hewassopleased【C1】______whathehadboughtthathe【C2】______
最新回复
(
0
)