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
2013-06-17
63
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 question.
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.
【C2】
选项
A、measure
B、keep
C、maintain
D、grade
答案
A
解析
本题考查词义辨析。A项意为“衡量,检测”;B项和C项都意为“保持”;D项意为“分级,评分”。通过上下文推测句意为“测谎仪就是通常人们所知的情绪检测器,因为使用它们的目的就是测量当一个人说谎时身体的变化”。
转载请注明原文地址:https://kaotiyun.com/show/Dm07777K
0
大学英语四级
相关试题推荐
Theproductionoftheautofactoryis____________(稳步增长).
Astudentmustattendacertainnumberofcoursesinordertograduate,andeachcoursewhichheattendsgiveshimacreditwhic
Manystudentsfindtheexperienceofattendinguniversitylecturestobeareallyconfusingand【C1】______experience.Thelecture
Oneofthebitterestandmosttime-worndebatesinstudentunionbarsupanddownthecountryisresolvedasacademicresearchc
A、Tomakegooduseofhersparetimeintheevening.B、Tomeettherequirementsofherin-servicetraining.C、Toimproveherdri
Spaceisadangerousplace,notonlybecauseofmeteors(流星)butalsobecauseofraysfromthesunandotherstars.Theatmosphe
Spaceisadangerousplace,notonlybecauseofmeteors(流星)butalsobecauseofraysfromthesunandotherstars.Theatmosphe
A、Prof.Brownhasgotintotrouble.B、ThewomanregretstakingupmuchofProf.Brown’stime.C、Prof.Brownhasdifficultyinsl
A、Drivingtoworkisreallyaheadache.B、Thewomanwillbeabletobuyanintelligentcar.C、Carsthatdrivethemselvesmaybe
Butforthetimelyhelpofmanykind-heartedpeople,they______(不能从那场灾难中存活下来).
随机试题
低血钾的原因不包括
下列属于企业文化与思想政治工作相同点的是()
脊髓高位离断的病人,在脊休克过去后的表现为
A.《基本医疗保险药品目录》中的药品B.《基本医疗保险药品目录》中的“甲类目录”的药品C.《基本医疗保险药品目录》中的“乙类目录”的药品D.《基本医疗保险药品目录》中的中药饮片E.《国家基本药物目录》中的药品可供临床治疗选择使用,疗效好
工字钢桩围护结构适用于()。
某市安全生产监督管理局在进行全市煤矿企业安全情况大检查时发现甲企业在安全生产方面存在巨大隐患,责令该企业停产停业进行整顿,该企业对此决定不服,该企业()。
A、条件(1)充分,但条件(2)不充分B、条件(2)充分,但条件(1)不充分C、条件(1)和(2)单独都不充分,但条件(1)和条件(2)联合起来充分D、条件(1)充分,条件(2)也充分E、条件(1)和条件(2)单独都不充分,条件(1)和条件(2)联合
自1956年美国科学家在实验中直接观测到中微子之后,人类对中微子的研究不断深入。2011年9月,欧洲核子中心称发现“中微子超光速”现象,同时指出1956年的实验过程存在误差,呼吁全球科学家进行更多的实验观察和独立测试。这段话蕴含的哲理是
September13Mr.BrianTaylor101WestMainStreetSeattle,WA98685DearMr.Taylor,Asournewletterheadindicates,wehave
Smallcarsarenothingnew.Buthowaboutonesotinyyoucanparkitheadfirstagainst,notparallelto,thecurb?Justimagine
最新回复
(
0
)