2018年12月英语六级听力音频(2018年12月六级听力音频)

以下为英语六级听力答案及原文：

　　六级听力讲座1、2 原文及解析

　　Recording One

　　Today I‘m going to talk about a very special kind of person。 Psychologists call them masters of deception。 Those rare individuals with a natural ability to tell with complete confidence， when someone is telling a lie。 （16） For decades， researchers and law enforcement agencies have tried to build a machine that will do the same thing。 Now， a company in Massachusetts says that by using magnetic brain scans， they can determine with 97% accuracy whether someone is telling the truth。

　　They hope that the technology will be cleared for use in American courts by early next year。 （17）But is this really the ultimate tool for you？ The lawyers of tomorrow？ You will not find many brain scientists celebrating this breakthrough。 The company might be very optimistic， but the ability of their machine to detect deception has not provided credible proof。 That‘s because the technology has not been properly tested in real world situations。 In life， there are different kinds of lies and diverse contexts in which they’re told。 These differences may elicit different brain responses。

　　Does their hypothesis behind the test apply in every case？ We don‘t know the answer， because studies done on how reliable this machine is have not yet been duplicated。 Much more research is badly needed。 Whether the technology is eventually deemed reliable enough for the courts will ultimately be decided by the judges。 Let’s hope they‘re wise enough not to be fooled by a machine that claims to determine truthfulness at the flip of a switch。 They should also be skeptical of the growing tendency to try to reduce all human traits and actions to the level of brain activity。 Often， they do not map that easily。

　　Moreover， understanding the brain is not the same as understanding the mind。 Some researchers have suggested that thoughts cannot properly be seen as purely internal。 Instead， thoughts make sense only in reference to the individuals external world。 So while there may be insights to be gained from matching behavior to brain activity， those insights will not necessarily lead to justice in a court of law。 Problems surround the use of machines to spot deception， at least until it has been rigorously tested。 （18）A high tech test that can tell when a person is not telling the truth。 Sounds too good to be true。 And when something sounds too good to be true， it usually is。

　　Question 16。 What have researchers and law enforcement agencies tried to do？

　　Questions17。 How do many brain scientists respond to the Massachusetts companies so called technological breakthrough？

　　Question 18。 What does the speaker think of using a high tech test to determine whether a person is telling the truth？

　　讲座1解析

　　如同上课时我们讲到的，讲座题一定要听好开头，开头往往揭示主题。本篇开头即提到一类人，masters of deception。对于生僻名词必然给出解释： Those rare individuals with a natural ability to tell with complete confidence， when someone is telling a lie。

　　当我们听到But is this really the ultimate tool for you？ The lawyers of tomorrow？ You will not find many brain scientists celebrating this breakthrough。 时，我们得知很多科学家持反对意见。

　　我们在设问后的问题之处得知but之后便是17题的答案，has not provided credible proof。

　　本篇难点在于16，17题离得比较近，符合我们所讲的连续出题原则，考生须在确定一题答案后马上开始对下一题的判断。后面大段不出题，知道最后给出最后一题的答案。

　　18题作者对于使用高科技仪器测谎的想法是too good to be true，所以需要选择和负面色彩相关的选项。

[1][2]下一页

  相关文章:

   1.alterv.改变，改动，变更2.burstvi.n.突然发生，爆裂3.disposevi.除掉;处置;解决;处理(of)4.blastn.爆炸;气流vi.炸，炸掉5.consumev.消耗，耗尽6.splitv.劈开;割裂;分裂a.裂开的7.spitv.吐(唾液等);唾弃8.spillv.溢出，溅出，倒出9.slipv.滑动，滑落;忽略10.

   关于四级写作，通常大家都会背诵一些作文模板句和常用素材，考场上再结合主题自己写一些，这样在作文上拿到的分数就会达到一个相对稳定的档次。想要在此基础上锦上添花，今天四六级和大家分享22020年6月大学英语四级模板范文：景点，希望对您有所帮助。大学英语四级模板范文：景点ThePal

   听力的训练是一项系统工程。只靠多听，采取量中求质的办法，是很难大幅度地提高学生的听力的。要提高学生听力，应从以下几方面入手。1、读准语音正确的语音是听音辨音的基础，只有把英语音学准读准，才能进行听音辨音。因此，我要求学生每天早晨坚持半小时的听录音跟读练习，跟读过程中，只求读准语音。随堂设计5分钟的辨音练习，形式可多样化。比如：一生朗读，其余听辨有无错

   四六级考试网提醒各位考生，11月12日大学英语四六级考试准考证打印入口已经开通了，距离考试的日子越来越近，今天和大家分享2018年12月大学英语六级作文模板：谚语格言类，请看下面的文章内容。文章题目为一句格言或谚语，通常模式为：解释谚语-举例论证-画龙点睛1.阐述名言或主题所蕴涵的意义。2.分析并举例使其更充实。Thegoodol

   2022年6月大学英语四级考试需要提前准备，提前背些范文，对范文里的句子进行灵活改编，能够更容易在写作中拿到高分，四六级网小编为大家整理2022年6月英语四级写作范文，希望对大家的四级考试作文题有帮助~Directions:Forthispart,youareallowed30minutestowriteacompositiononthetopic:MyViewontheL