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
A、Finding birds for recording. B、Finding quiet areas for recording. C、Finding animals for recording. D、Finding mammals for recor
A、Finding birds for recording. B、Finding quiet areas for recording. C、Finding animals for recording. D、Finding mammals for recor
admin
2013-11-22
31
问题
The world has become noisier place, say experts at the Library of Natural Sounds in Ithaca, New York. The library has the world’s largest collection of natural sound recording — including birds, frogs, and mammals. The recordings are used for scientific study, field and mammals. The recordings are used for scientific study, field guides, and even some movie background sounds. Finding quiet areas for recording is becoming difficult, says Greg Budney, head of the library. Even in sparsely populated areas, animal sounds can be submerged by moving trucks, highway traffic, or aircraft. Obtaining a clean recording of an animal may take days or even years, and a habitat recording of all the species in an area is virtually impossible. Animals are having trouble hearing each other in loud noises as well. A report from the British Ecological Society claims that, because of noise from nearby British roadways, some birds are having trouble attracting mates and staking out their territories.
Questions 16 to 18 are based on the passage you have just heard.
16. Which of the following functions of the sound recording is not mentioned?
17. What is becoming difficult to record according to Greg Budney, head of the library?
18. In the noisier world, animals also have troubles. Which of the following is not included?
选项
A、Finding birds for recording.
B、Finding quiet areas for recording.
C、Finding animals for recording.
D、Finding mammals for recording.
答案
B
解析
推断题。文中已提到由于社会环境越来越嘈杂,很难找到一个安静的环境对动物声音进行录音。
转载请注明原文地址:https://kaotiyun.com/show/on17777K
0
大学英语六级
相关试题推荐
Beforethe1850stheUnitedStateshadanumberofsmallcolleges,mostofthemdatingfromcolonialdays.Theyweresmall,chur
Tobe【B1】______inthejobinterview,youshould【B2】______certainpersonaland【B3】______qualities.Youneedtocreateagoodimag
Everyonewantstobehealthyandhappy.【C1】______,illnessoraccidentsmayoccurwithoutany【C2】______.Frequentlythepers
Ofallthelessonstaughtbythefinancialcrisis,themostpersonalhasbeenthatAmericansaren’ttooslickwithmoney.Wetak
ModernTechnologyandHumanIntimacy1.有人认为现代科技拉近了人们的距离2.也有人认为现代科技反而把人与人之间的距离拉开了3.我的观点
Forthisproblem,ourteacher’ssuggestionisthat______(那个计划应该立即执行).
Aschoolisbeingaskedtoapologizetothefamilyofaboyitprosecutedfortruancy.Theboywas【C1】______ashaving"schoolp
Aschoolisbeingaskedtoapologizetothefamilyofaboyitprosecutedfortruancy.Theboywas【C1】______ashaving"schoolp
A、Parentssharemoreinterestswiththeirchildren.B、Parentsputmoretrustintheirchildren’sabilities.C、Parentsandchildr
It’smyhonortobeheretonight.OurorganizationiscalledtheNoiseAbatementSocietythat【B1】______andtriestodealwi
随机试题
与年长儿比较,婴幼儿上呼吸道感染的临床特点是
信号处理程序能在用户态下运行。()
苍苍蒸民,谁无父母?提携捧负,畏其不寿。
癫痫小发作首选癫痫持续状态首选
资金的循环与周转过程不包括( )。
甲公司2009年末所有署权益总额为18000万元,资产负债率为55%,则公司当年末负债总额应为()万元。
TheauthorofthegreatnovelGulliver’sTravelsis______.
在我国贯彻“以事实为根据,以法律为准绳”这一司法原则时()。
[*]
设连续型随机变量X的概率密度f(x)为偶函数,且则对任意常数a>0,P{|X|>a}为().
最新回复
(
0
)