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
Although "lie detectors" are widely used by governments, police departments and businesses, the results are not always accurate.
Although "lie detectors" are widely used by governments, police departments and businesses, the results are not always accurate.
admin
2011-03-01
67
问题
Although "lie detectors" are widely used by governments, police departments and businesses, the results are not always accurate. Lie detectors are commonly【C1】______as emotion detectors, for their aim is to【C2】______bodily changes that contradict what a【C3】______says. The lie detector records changes【C4】______heart rate, breathing, blood pressure, and the electrical【C5】______of the skin. In the first part of the【C6】______you are electronically connected to the machine and【C7】______a few neutral questions("What is your name?" etc. ). Your physical reactions serve【C8】______the standard for evaluating what comes【C9】______Then you are presented with a few【C10】______questions among the neutral ones( "When did you rob the bank?" ). The idea is that if you are【C11】______, your body will reveal the truth, even if you try to【C12】______it. Your heart rate and breathing will change【C13】______as you respond to the questions.
That is the theory, but psychologists have found that lie detectors are simply not【C14】______. Since most physical changes are the same across【C15】______emotions, lie detectors cannot tell【C16】______you are feeling angry, nervous or excited.【C17】______people may be tense and nervous【C18】______the whole procedure. They may react physiologically to a certain word( "bank" )not because they robbed it, but because they recently used a bad check. In either【C19】______, the machine will record a "lie".
On the other hand, some practiced liars can lie【C20】______hesitation, so the reverse mistake is also common.
【C16】
选项
A、where
B、when
C、whether
D、why
答案
C
解析
本题考查词语固定搭配。whether…or…是一固定搭配,意为“是……还是……”。故选C。
转载请注明原文地址:https://kaotiyun.com/show/Rkkd777K
本试题收录于:
公共英语三级笔试题库公共英语(PETS)分类
0
公共英语三级笔试
公共英语(PETS)
相关试题推荐
Incommonwithmanycountries,Britainhasseriousenvironmentalproblems.In1952,morethan4,000peoplediedinLondonbecaus
Ithasalwaysbeenaproblemtodecidewhether"popularmusic"ismusicwhichrepresentsthepeopleorissimplymusicthatthe
Companieshavethelegalrighttomonitoremployees’e-mailandinstantmessaging.Manydo,whethertheywarntheirworkersorno
Whatisprobablytheman’sposition?
Whatcanwelearnfromtheconversation?
WhendidBillbeginworkingforthepaper?
WhendidBillbeginworkingforthepaper?
Areyoualwayssureyouknowwhatpeoplemeanwhentheytrytodescribetheirfeelingstoyou?Weusebothwordsandgesturesto
Whatisonethingtheapartmentbuildingwhichthewomandescribesdoesnothave?
CollegesportsintheUnitedStatesareahugedeal.AlmostallmajorAmericanuniversitieshavefootball,baseball,basketball
随机试题
肠阿米巴病常见肠道并发症有
茶多酚是茶叶中重要物质,其中主要成分是_______,占总量的60%~80%。
下列关于期货公司提供研究分析服务的说法,正确的是()。
在个人住房贷款实践中,由于经办人员法律知识的缺陷或工作责任心问题,未能及时中断诉讼时效或虽有中断诉讼时效行为但没有及时保留中断诉讼时效证据,可能给银行带来()。
德意志联邦共和国的国花为()。
我国当前班级管理的实践中,采用的最多的领导方式是()。
幼儿膳食计划应力求各营养素之间有合理的比值,其中碳水化合物所提供的热能应占总热量的()。
多年未见,老王、老李、老吴在各自的工作岗位上都做出了一定的成绩。成为了教授、明星和经理。另外,(1)他们分别毕业于音乐系、化学系和中文系。(2)明星称赞中文系毕业者身体健康。(3)化学系毕业者请教授写了一幅字。(4)明星和化学系毕业者生活在同一个城
设函数φ(y)具有连续导数,在围绕原点的任意分段光滑简单闭曲线L上,曲线积分的值恒为同一常数。(Ⅰ)证明对右半平面x>0内的任意分段光滑简单闭曲线C,有(Ⅱ)求函数φ(y)的表达式。
设f(x)为连续函数,Ω={(x,y,z)|x2+y2+z2≤t2,z≥0),∑为Ω的表面,Dxy为Ω在xOy,平面上的投影区域,L为Dxy的边界曲线,当t>0时有求f(x).
最新回复
(
0
)