雅思听力真题(Part 4)
声景:自然与城市声音环境研究
本篇也叫:声景、声音景观、音景、soundscape、自然声音环境、Murray Schafer声景理论
Part 4 · 考频:中频 · 最近考试:2025.5.10
本篇为雅思听力真题(Part 4)《Soundscapes》,共 10 题,2025.5.10雅思考试真题回忆,页面提供完整题目、答案与解析,并支持在线机考模式免费练习。本页同时提供 Markdown 版本 供 AI 助手与搜索引擎直接读取。
本文介绍声景概念,由加拿大作曲家Murray Schafer提出,指我们周围的声学环境。声景分为生物声、地理声和人类声三类。研究者Bernie Krause发现自然声音有独特签名和微妙平衡,声景变化可预示环境问题,如动物叫声减少反映气候变化,不规则声音模式可指示污染。
答案:composer
原文定位:The term soundscape was first introduced by Murray Schafer, a well-known composer from Canada
同义替换:「used」↔「introduced」
答案:meaning
原文定位:He argued that what we hear is not just random noise, but something that carries meaning
答案:frogs
原文定位:The first is biophony;For instance, birdsong, insects buzzing, and the croaking of frogs all fall under this category
同义替换:「created」↔「produced」,「organisms」↔「creatures」
答案:rain
原文定位:Examples here include the rustling of leaves, wind blowing through trees, or the steady patter of rain
同义替换:「caused by non-biological forces」↔「from non-living elements」,「geophony」↔「natural sounds that arise from non-living elements」,「e.g.」↔「examples include」
答案:signature
原文定位:According to him, every sound in the natural world carries its own distinctive signature
同义替换:「unique」↔「distinctive」
答案:loudness
原文定位:They are generally in harmony with each other, especially in terms of loudness and frequency
答案:climate
原文定位:A sudden decrease in certain animal calls may point to alterations in the climate of that region
同义替换:「environment」↔「region」,「change」↔「alterations」,「indication」↔「point」
答案:pollution
原文定位:Similarly, irregular patterns in sound can also be a signal of pollution, not just noise pollution, but chemical contamination as well, such as the use of pesticides or insecticides
同义替换:「presence」↔「signal」,「e.g.」↔「such as」
答案:maps
原文定位:These devices collect audio data over extended periods, which can then be visualized into three-dimensional maps
同义替换:「acoustic recorders」↔「devices」,「used to create」↔「visualized into」
答案:shrimp