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雅思听力训练:Community Actions on Urban Pollution

在 LexiTalk,你通过真实语境听力内容接触自然英语表达。通过持续听、复述和使用相同语境内容,逐渐建立听说反应。

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Community Actions on Urban Pollution - Advanced English Learning Podcast - LexiTalk
🔥 Advanced · IELTS · B2 · 2025.12.16 · 1m36s

🎧 雅思听力口语练习

0:00 / 0:00
五遍听力法

把一段听力内容练成可复用的英语输入

不要只听完就走。按 5 遍拆开做,先抓大意,再解决语言点,再模仿、听写、复听,最后把内容转成自己的表达。

第一遍

无字幕盲听

只抓大意,明确主题、人物关系和主要信息。

第二遍

看英文字幕

解决生词和难句,可以查词典、做简短笔记。

第三遍

跟读 shadowing

逐句模仿语音语调、节奏和重音,尽量贴近原声。

第四遍

少量听写

挑几句关键句做听写,训练声音到句子的组织能力。

第五遍

无字幕复听

查漏补缺,回到纯听,感受英语声音和节奏。

训练后动作 1

分享与复述

分享你的笔记、新词或概念,并用自己的话复述内容,促进信息重组和输出。

训练后动作 2

精听转泛听

精听过的材料后面转成泛听。比如精听 10 期后,可以把旧材料作为日常泛听输入。

第一遍第二遍第三遍第四遍第五遍

📝 雅思口语对话文本

This short talk describes local efforts to tackle pollution in our town. The main sources are road traffic, small factories and domestic wood-burning. We have problems with particulates and occasional chemical run-off into the river. To monitor air quality we installed a network of low-cost sensors across neighbourhoods. The sensors provide real-time data with graphs online that anyone can consult. Every month residents sit down in the town hall to review the readings and discuss priorities. Volunteers also meet on Saturdays to clear litter and check sensor equipment. In workshops participants sit down to plan where to plant trees and how to involve schools. The council set a target to plant 5,000 trees over five years, starting this spring, with several pilot sites already chosen. Planting trees will help mitigate heat in summer and capture airborne particles near busy roads. We also trialled a programme with cleaner buses, and the speaker mentioned a controversial complete diesel bus ban last year as one proposed measure. Some claimed a filtration plant that removes 90% of industrial discharge was already operating, though that detail is disputed. Overall the process mixes science with community action and practical measures.

📝 📚 雅思练习题

1

Which of the following is listed as a primary source of pollution in the town?

2

How often do residents meet to review the sensor readings?

3

What specific target did the council set?

4

Which technology is described as being used to monitor air quality?

5

What can be inferred about the community's approach to solving pollution?

6

Why does the speaker mention the reported filtration plant and the diesel bus ban in the passage?

7

In this context, what is the best meaning of the word 'mitigate' as used in the sentence 'Planting trees will help mitigate heat in summer'?

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