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
Every year television stations receive hundreds of complaints about the loudness of advertisements. However, federal rules forb
Every year television stations receive hundreds of complaints about the loudness of advertisements. However, federal rules forb
admin
2017-06-15
50
问题
Every year television stations receive hundreds of complaints
about the loudness of advertisements. However, federal rules forbid
the practice of making ads loud than the programming. In addition,【S1】______
television stations always operate at the highest sound level allowing【S2】______
for reasons of efficiency. According to one NBC executive, no
difference exists in the peak sound level of ads and programming.
Given this information, why do commercials sound so loud?
The sensation of sound involves variety of factors in addition to【S3】______
its speak level. Advertisers are skilful at create the impression of【S4】______
loudness through their expert use of such factors. One major
contributor of the perceived loudness of commercials is that much【S5】______
less variation in sound level occur during a commercial. In regular【S6】______
programming the intensity of sound varies over a large range.
However, sound levels in commercials tend to stay at or near peak
levels.
Another "tricks of the trade" are also used. Because low-【S7】______
frequency sounds can mask higher frequency sounds, advertisers
filter out any noises in that may drown out the primary message. In【S8】______
addition, the human voice has more auditory impact in the middle
frequency ranges. Advertisers electronically vary voice sounds so
that they stay within such a frequency band. Another approach is to
write the script in which lots of consonants are used, because people
are most aware of consonants than vowel sounds. Finally,【S9】______
advertisers try to begin commercials with sounds that are highly
different from that of the programming within which the commercial【S10】______
is buried. Because people become adapted to the type of sounds
coming from programming, a dramatic change in sound quality
draws viewer’s attention. For example, notice how many
commercials begin with a cheerful song of some type.
【S10】
选项
答案
that—those
解析
代词误用。该句是说“广告商尽量使用与植入广告的节目不一样的声音”,此处代词指代前面出现的sounds,应该用复数指示代词those。
转载请注明原文地址:https://kaotiyun.com/show/WmsK777K
0
专业英语八级
相关试题推荐
AccordingtotheSpeechActTheory,whichofthefollowingcanbeconsideredasaperformative?
IntheUnitedKingdom,thepartywhichwinsthe______numberofseatsintheHouseofCommonsbecomestheofficialOpposition.
Theyarethetouchstonesforthepossibilitiestowhichhumanthoughtandimaginationmayaspire...
IthoughtthatitwasaSundaymorninginMay,thatitwasEasterSunday,andasyetveryearlyinthemorning.
However,toomanyoftheworld’sleadersarestillbestdescribedinthewordsofWinstonChurchillappliedtothosewhoignored
Healthyadultstakeapproximately10-14breathsperminute,butsomepeoplebreathe20ormoretimes—thiscanleadtofeeling
Healthyadultstakeapproximately10-14breathsperminute,butsomepeoplebreathe20ormoretimes—thiscanleadtofeeling
Thebookisdead.Technologyhaskilledit.Thelibrariesoftheworldaredoomingtobecomemuseums.Americans,however,【M1】___
ApplicationsoutsidetheEarth’satmosphereareclearlyagoodfitforrobots.Itisdangerousforhumanstogettospace,to
ApplicationsoutsidetheEarth’satmosphereareclearlyagoodfitforrobots.Itisdangerousforhumanstogettospace,to
随机试题
A.社会政策B.目标人群对生活满意程度的感受C.目标人群的疾病状况D.目标人群的行为危险因素E.组织评估和资源评估属于社会环境诊断内容的是
女性,20岁,心慌多汗半年余就诊。既往无支气管哮喘病史。体检:明显消瘦,双眼略突出,甲状腺Ⅱ度肿大,双上极可闻及血管杂音。颈静脉无怒张,心界不大,心率120次/分,律不齐,第一心音强弱不等,脉搏短绌,双下肢不肿。.抗甲状腺药物治疗1年半后考虑停药,下列
评价沥青与矿料粘附性的试验方法有:()
下列起重设备中,不属于轻小型起重设备的是()。
每一个会计分录都应当表明()。
接管是国务院银行业监督管理机构依法保护银行业金融机构经营安全、合法性的一项预防性拯救措施。()
仲裁庭做出的仲裁裁决书发生法律效力后,如果当事人一方不履行裁决的,另一方当事人可以依据《民事诉讼法》的有关规定向人民法院申请执行。()
“寅吃卯粮”成语中,当“寅”指时辰时指()。
文艺复兴运动首先发生在__________。
随着心脏病成为人类的第一杀手,人的血液中胆固醇的含量越来越引起人们的重视。一个人血液中的胆固醇含量越高,患致命的心脏病的风险也就越大。至少有三个因素会影响人的血液中胆固醇的含量,它们是抽烟、饮酒和运动。如果上述断定为真,那么以下哪项一定为真?
最新回复
(
0
)