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2022年10月22日雅思大作文题目
The level of noise around us is constantly increasing and is affecting the quality of our lives. What causes the noise? What should be done about it? 
范文及解析
Introduction
Plagued by the intensifying noise pollution, citizens are suffering from lower quality of lives. Personally, behind this problem are two predominant culprits, and this issue can be promisingly tackled. 
解析
【解析】新题，说明文。题库里不常提到的一种环境污染。
Ø plague vt. 困扰
Ø intensify vt. 加剧
Ø culprit n.[C] 不好事情的原因
Reasons
To start with, this issue can be partly attributed to the progresses of technology. To satisfy the overwhelming demands of citizens, not only are more housing areas and recreational facilities established, but public transport and wide roads are upgraded as well, both of which produce annoying sounds. Meanwhile, the frequent usage of private cars, despite much convenience it has brought, fuels noise pollution, with either tyres rubbing against the roads or drivers honking the horn impatiently. Additionally, as most regions are urbanising along with the exploding population, people’s business and recreational activities, such as street markets and night pubs, are also the main sources of noise, disturbing residents in the neighbourhood. 
解析
【解析】（1）科技发展 à 交通运输、建筑施工等配套领域产生大量噪音；（2）城市化 → 人口多 → 社会生活噪音
Ø overwhelming adj. 巨大的，压倒性的
Ø fuel vt. 加剧
Ø tyre n.[C] 轮胎
Ø rub vi. 摩擦
Ø honk the horn 鸣喇叭
Solutions
Considering the gravity of this issue, corresponding schemes can be put on the agenda. The first imperative approach is that the government should optimise the methods of preventing and controlling noise by adopting relevant technologies, ranging from resurfacing the roads on a regular basis to installing soundproof barriers along the expressways to deaden the noise. Second, more sensors and monitoring equipment can be installed, and fines as a deterrent can be imposed to restrain both businesses and individuals from making too much noise. Lastly, it is also a feasible way to issue certain subsidization policies to encourage companies and residents to migrate to the suburb, as the fewer people a region accommodates, the less noise they suffer from.
解析
【解析】（1）利用科技，使用降噪材料；（2）立法，以罚款作为威慑，控制交通和社会噪音；（3）城市外迁，分散人口
Ø gravity n. 严重性
Ø imperative adj. 迫切的
Ø optimise vt. 优化
Ø resurface vt. 重铺路面
Ø deaden vt. 弱化
Ø fine n. 罚金
Ø deterrent n. 威慑力
Ø impose vt. 强制推行
Ø subsidisation n. 补贴
Conclusion
In the light of the above, since possible factors and feasible remedies have been clarified, it is advised that relevant parties take actions immediately.
解析
【解析】重申观点 
Ø remedy n.[C] 补救方法