2. 职称英语
  3. Choose the correct letter A, B, C or D.Write your answers in boxes 6-9 on your

Choose the correct letter A, B, C or D.Write your answers in boxes 6-9 on your

游客2024-01-08  47
问题 Choose the correct letter A, B, C or D.
Write your answers in boxes 6-9 on your answer sheet. [br] Lie detectors can’t be used as evidence in a court of law, because
选项 A、lights often cause lie detectors to malfunction.
B、they are based on too many verbal and non-verbal cues.
C、polygraph tests are often inaccurate.
D、there may be many causes of a certain body behavior.
答案 D
解析 利用细节信息“evidence in a court of law”定位于15页第二段倒数第五行“on theother hand，it might also mean that the lights in the television studio are too hot--which is onereason polygraph tests are inadmissible in court”。选项A的“lie detectors”、“malfunction”原文明显没提，所以排除。原文虽然提到选项B的“verbal and non-verbal cues”，但是并没有说是构成“polygraph tests”不可信的原因，所以排除。选项C关于“polygraphtests”是否总是“inaccurate”的信息原文没有提及，所以排除。选项D的“manycauses of a certain body behavior”是对原文“出汗可能是由撒谎导致紧张产生，也可能是由于电视演播室灯光太热而产生”的总结改写。所以答案为D。
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