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
They put on their headphones, drape a hood over their head and drift off into the world of "digital highs." Videos posted on You
They put on their headphones, drape a hood over their head and drift off into the world of "digital highs." Videos posted on You
admin
2014-09-30
27
问题
They put on their headphones, drape a hood over their head and drift off into the world of "digital highs." Videos posted on YouTube show a young girl freaking out and leaping up in fear, a teenager shaking violently and a young boy in extreme distress. This is the world of "i-Dosing," the new craze sweeping the Internet in which teenagers used so-called "digital drugs" to change their brains in the same way as real-life narcotics(毒品). They believe the repetitive drone-like music will give them a "high" that takes them out of reality, only legally available and downloadable on the Internet. Those who come up with the "doses" claim different tracks mimic different sensations you can feel by taking drugs like Ecstasy(迷幻药). The reactions have been partially sceptical but some songs have become wildly popular, receiving nearly half a million hits on YouTube.
There has been such alarm in the US that the Oklahoma Bureau of Narcotics and Dangerous Drugs has issued a warning to children not to do it. "Kids are going to flock to these sites just to see what it is about and it can lead them to other places," spokesman Mark Woodward said. He added that parental awareness is key to preventing future problems, since i-Dosing could indicate a willingness to experiment with drugs. Schools in the Mustang area recently sent out a letter warning parents about the new trend after several high school students reported having physiological effects after trying one of these digital downloads.
I-Dosing tracks have imposing names such as "Gates of Hades" or "Hand of God" which are ten minutes long—some sound like a ship’s horn being repeated again and again whilst others are more rough and resemble cheap synthesizers(音响合成器)being played very fast. But although they use a very modern method of spreading themselves, i-Dosing is actually a variation on a very old method of achieving an altered state. In 1839 German physicist Heinrich Wilhelm Dove found that two tones played at slightly different frequencies in each ear makes the listener think they are hearing a quick beat. He called the phenomenon "binaural beats," and it has been the subject of research in the two centuries since.
This therapy is used in clinical settings to research hearing and sleep cycles, to induce various brain wave states, and treat anxiety. Dr. Helane Wahbeh, a Naturopathic Physician and Clinician Researcher at the Oregon Health and Science University, said: "Binaural beats happen when opposite ears receive two different sound waves. And normally, the difference in sound between each ear helps people get directional information about the source of the sound. But when you listen to these sounds with stereo headphones, the listener senses the difference between the two frequencies as another beat that sounds like it’s coming from the inside of the head. "
What is "i-Dosing" according to the first paragraph?
选项
A、A craze that teenagers download virtual audio tracks to get high as from real drugs.
B、A crazy movement that the young get access to drugs through the Internet.
C、A way of escaping from reality for the teenagers by immersing themselves in the Internet.
D、A sceptical attitude towards life adopted by the young as they choose some special music.
答案
A
解析
语义理解题。本题考查何谓“数字毒品”。根据文章开头对视频显示的几位青少年举止的描述可知,他们并不是吸食真的毒品,而是在听音乐。由定位句可知,青少年从网上下载的一些音乐给了他们类似吸食毒品的快感。A)是对定位句的归纳总结,故为答案。B)“青少年通过网络获取毒品的疯狂活动”,由定位句可知,这些孩子们并非获得真正的毒品,而是数字毒品,故排除;C)“青少年通过沉浸在网络中来逃避现实的一种方式”,原文随后的内容也证实了孩子们可以通过数字毒品逃避现实,但是该项对其使用的方式的解释不符合文意,故排除;D)“当青少年选择一些特别的音乐时,对生活持有的一种怀疑的态度”,原文中虽然使用了sceptical一词,但是描述的是人们对数字毒品会带来的反应持怀疑态度,而非这些孩子对待生活的态度,故排除。
转载请注明原文地址:https://kaotiyun.com/show/qGm7777K
0
大学英语六级
相关试题推荐
Theextentandlimitsofape(猿)intelligenceisahotareainscience,butmostoftheresearchhasfocusedoncognition.Nowat
Americansusuallyconsiderthemselvesafriendlypeople.Theirfriendships,however,tendtobeshorterandmore【B1】______thanf
A、Togotothemovies.B、Togooutforlunch.C、Tolookforinformation.D、Toaskforinformation.C女士建议今天晚上出去玩,男士让女士看下报纸,看有哪些电影
Tobestprotectthreatenedplants,inefficientnationalparksshouldbesoldoffandtheproceedsusedtobuymorecost-effectiv
A、Shecanbeeasilyinfluencedbyprograms.B、Becomingavegetarianisherlong-termdream.C、Asanun,shecanonlyeatvegetab
TheFutureIsAnotherCountry[A]AcoupleofmonthsorsoafterbecomingBritain’sprimeminister,DavidCameronwantedafewt
A、Theneedtoexercisethememory.B、Howthebraindiffersfromotherbodytissues.C、Theunconsciouslearningofaphysicalact
Eversincehumansbeganusingtheirmindstomastertheirenvironment,the【B1】_____anduseofanexcellentmemoryhasbeen【B2】__
GreenlandandAntarcticaarelosingiceatafasterandfasterrate,accordingtoanewstudythathastrackedtherateofmelti
A、Bydoingtutorjobs.B、Byborrowingmoneyfromhisclassmates.C、Byhavingascholarship.D、Byworkinginapubliclibrary.C细
随机试题
简述颜元的“习行”教学法。
为了提高光学仪器的分辨本领,通常可以采用的措施有:
逐条判断施工企业在给水厂站工程施工时制定施工技术要求是否正确,如不正确,请改正。城市给水结构通常包括哪些?
物理学中的“功一力×距离”,根据加涅的学习层次分类方式,这样的学习属于以下哪一类?()
揣摩下列句子的旬式特点,仿照例句填写,使其成为含有两组排比句的文字。大海就像一位诗人,把满腔的激情挥洒成一朵朵浪花;__________,__________;__________。走近大海,心旷神怡,你可以静坐在海边观日出,也可以__________
关于集体领导和个人分工负责相结合的制度,表述有误的是()。
给定资料1.2014年2月24日,国家统计局发布了《2013年国民经济和社会发展统计公报》(以下简称“公报”)。公报有关“交通、邮电和旅游”的内容显示,全年接待国内游客32.6亿人次,比上年增长10.3%;国内旅游收入26276亿元,增长15.7%。
有甲、乙、丙三辆公交车于上午8:00同时从公交总站出发,三辆车再次回到公交总站所用的时间分别为40分钟、25分钟和50分钟。假设这三辆公交车中途不休息,请问它们下次同时到达公交总站将会是几点?()
新民主主义的政治纲领是()
机会公平是指生活在同一社会中的成员拥有相同的发展机会和发展前景,反对任何形式的歧视。下列不属于机会公平的内容的是()
最新回复
(
0
)