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
2008-08-04
80
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 question("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 can- not 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、whether
B、when
C、where
D、why
答案
A
解析
whether...or意为“是……还是……”,其它选项则不构成此意。故选A。
转载请注明原文地址:https://kaotiyun.com/show/sACd777K
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
Althoughmanygovernmentstrytoconvincetheirrespectivesubjectsthatatomicenergyisanacceptablealternative【21】______
Althoughmanygovernmentstrytoconvincetheirrespectivesubjectsthatatomicenergyisanacceptablealternative【21】______
Althoughmanygovernmentstrytoconvincetheirrespectivesubjectsthatatomicenergyisanacceptablealternative【21】______
Althoughmanygovernmentstrytoconvincetheirrespectivesubjectsthatatomicenergyisanacceptablealternative【21】______
Althoughmanygovernmentstrytoconvincetheirrespectivesubjectsthatatomicenergyisanacceptablealternative【21】______
Althoughmanygovernmentstrytoconvincetheirrespectivesubjectsthatatomicenergyisanacceptablealternative【21】______
Althoughmanygovernmentstrytoconvincetheirrespectivesubjectsthatatomicenergyisanacceptablealternative【21】______
随机试题
函数y=ex+e-x的单调增加区间是
A.干姜B.荜茇C.花椒D.小茴香治疗寒饮喘咳,宜选用的药物是
已知某报告期某建设项目工程造价为2700万元,其中建筑安装费1200万元,指数为1.05;设备、工器具费用860万元,指数为1.08;工程建设其他费用为640万元,指数为1.02,则该建设项目工程造价指数为()。
供残疾人通过的门哪些不得或不宜使用?()Ⅰ-旋转门;Ⅱ-推拉门;Ⅲ-弹簧门(大力度);Ⅳ-双开门
(2002年卷一第94题)以下关于知识产权海关保护的哪些说法是错误的?
民族问题与民族存在相伴生,只要有民族和民族差别就有民族问题的存在。()
在一组竞争性方案中,运用过半数原则先对两个方案进行两两成对比较,然后将剩余的方案与其他方案依次比较,这一原则属于()。
从________到质疑唏嘘,从“待价而沽”到“折价而售”。“海归”们不再是所谓的“天之骄子”。当求职简历________,当残酷的现实远不及当初设想的蓝图那么美好,他们开始反思当初的留学是否值得。填入划横线部分最恰当的一项是:
下面()寻址方式处理数组问题更为方便。
Beforedecidingtolitigatethematter,theyhadtriedtonegotiateasolutionoutofcourt.
最新回复
(
0
)