跟读练习: Crime Scene Investigation – B1+ English Listening Test - 通过YouTube学习英语口语
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Welcome to Crime Uncovered.
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Welcome to Crime Uncovered.
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Today we have Dr. Emily Carter,
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a forensic scientist with us.
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Dr. Carter, thank you for joining us.
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Thank you for having me.
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Dr. Carter, you've worked on many cases.
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What is a particularly interesting one?
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One case that stands out involved a burglary that turned into a murder.
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A man was found dead in his home,
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and at first the police thought it was a simple robbery gone wrong.
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The house was a mess.
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Drawers opened, furniture overturned.
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But something didn't feel right.
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What made it seem suspicious?
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The crime scene looked staged.
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Usually in a real burglary,
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thieves take valuable items like money or electronics.
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But here, nothing valuable was missing.
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We started to think that the suspect had tried to make it look like a robbery.
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So, how did you begin your investigation?
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First, we collected evidence.
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We found fingerprints on the victim's door and furniture,
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all belonging to people who knew him, family and friends.
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We also noticed there were no signs of forced entry,
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suggesting the victim probably knew the killer and had let them inside.
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That immediately made all those friends and relatives potential suspects,
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so we had to verify their alibis.
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For those without clear alibis,
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we conducted DNA tests to rule them out.
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None of the tests produced a match,
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so they were all cleared.
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How did you find the suspect?
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Perfect.
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Police investigators checked security cameras in the neighborhood
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and saw a man parking his car in a nearby lot
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before entering the house about two hours before the body was found.
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We also examined the autopsy report,
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which showed that the victim had been shot with professional precision.
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That made us consider the possibility that someone close to the victim had hired a hitman.
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The police then traced the victim's wife's phone records and found
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that she had been calling an unknown number frequently in the days leading up to the murder.
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When they investigated further, they discovered
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that the number belonged to an ex-convict who owned a car
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matching the one caught on security footage the night of the murder.
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To confirm our suspicions, we ran a DNA test on the suspect,
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and it matched the biological evidence found at the crime scene.
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Incredible.
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So you caught them based on the staged crime scene and phone records?
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Exactly.
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The crime scene told a different story than what the suspects claimed.
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Once we had enough evidence, they both confessed.
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The victim's wife had given the killer a key to the house,
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which he used to enter.
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What happened after their confession?
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Did the case go to trial?
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Yes, after their confession, they were both arrested and charged,
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the wife for conspiracy to commit murder,
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and the hitman for first-degree murder.
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The prosecution had a strong case because we had physical evidence and direct phone records linking them to the crime.
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How long did the trial last?
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The trial lasted about three weeks.
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The defense tried to argue that the wife had nothing to do with the crime,
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claiming the hitman acted alone.
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However, the phone records, DNA evidence,
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and security footage were too strong to ignore.
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Prosecutors also played recordings of the suspect's interrogation,
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where he eventually admitted that the wife had paid him to commit the murder.
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What was the final verdict?
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Both were found guilty.
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The hitman received a life sentence without parole,
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and the wife was sentenced to 25 years in prison for planning the crime.
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That must have been satisfying for law enforcement and the victim's family.
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It was.
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The victim's family was relieved to see justice served.
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Cases like this show how important forensic science is.
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Without DNA evidence, phone records,
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and security footage, it would have been much harder to prove their guilt.
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Thank you for sharing this fascinating case with us, Dr. Carter.
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It's incredible to see how forensic science plays a key role in solving crimes.
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My pleasure.
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Forensic science is about uncovering the truth,
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and every case brings us one step closer to justice.
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本课概述
在本课中，学习者将通过听取与犯罪现场调查相关的对话来提高他们的英语听力能力和口语表达。这段对话涉及法医科学家的经验和案件调查的过程，提供了丰富的专业词汇和短语，适合中级英语学习者。通过反复练习和模仿，您将增强对专业英语的理解并改善发音。
关键词汇与短语
- 犯罪现场 (crime scene): 发生犯罪的地点。
- 法医科学家 (forensic scientist): 负责调查和分析犯罪证据的专家。
- 嫌疑人 (suspect): 被怀疑参与犯罪行为的人。
- 证据 (evidence): 用于证明或反驳一个观点的信息。
- DNA测试 (DNA test): 用于确认个人身份的生物技术。
- 电话记录 (phone records): 记录通话信息的文件，有助于调查。
- 精准 (precision): 在执行任务时的准确性和精确性。
练习技巧
在本视频中，犯罪现场调查的对话语速比较适中。您可以使用影子跟读 (shadowing) 的方法来提高您的听力和发音。请尝试以下几个步骤：
- 首先，观看视频并注意法医科学家的说话方式和语调。
- 接下来，暂停视频并重复他们所说的话，尽量模仿他们的发音和语调。这种方法可以帮助您更好地理解专业术语。
- 将短语如“犯罪现场”和“嫌疑人”融入到您的日常对话中，帮助您巩固记忆。
- 此外，利用“看YouTube学英语”的平台，寻找更多相似的对话练习，深入了解法医调查的相关英语词汇。
通过这种英语影子跟读的方式，您将能有效提高发音和流利度，逐步向更高的英语水平迈进。记得反复练习，持续改进！
什么是跟读法？
跟读法 (Shadowing) 是一种有科学依据的语言学习技巧，最初开发用于专业口译员的培训，并由多语言者Alexander Arguelles博士普及。这个方法简单而强大：您在听英语母语原声的同时立即大声重复——就像是一个延迟1-2秒紧跟说话者的影子。与被动听力或语法练习不同，跟读法强迫您的大脑和口腔肌肉同时处理并模仿真实的讲话模式。研究表明它能显着提高发音准确性，语调，节奏，连读，听力理解和口语流利度——使其成为雅思口语备考和真实英语交流最有效的方法之一。