【答案解析】当今世界的污染有很多种类。工厂把垃圾排到天空、河流和湖泊。嘈杂的卡车和火车以另一种方式污染着这个世界。它们让我们夜不能眠，白天也不能安静思考。另外，丑陋的事物也存在与我们周围。树木太少，绿草稀缺，到处都钢筋混凝土。我认为，解决之道在于科学规划。我们的城市必须要有可控、可持续的发展，其首要指标应是人们的生活质量。 [听力原文]
Pollution in today"s World can be of various kinds. Factories pour their wastes into our air and into our rivers and lakes. Noisy trucks and trains pollute in a different way. They may keep us awake at night and even make it hard to think in peace and quiet during the day. Moreover, ugliness is around us. There"re too few trees, too little grass and too much concrete. The answer, I think, is scientific planning. There must be controlled and sustainable development within our cities. And the primary consideration must be the quality of people"s lives.

[解析] 本段信息量较大，要把握好段落的走向，可以竖行记录段落分三个部分，首先说明污染的种类，其次用连接词moreover说明丑陋的现象无处不在，而后说明解决的方法“the answer”，条理比较清晰，记录也应该同样的清晰。本段的另一个重点是记录好平行信息，不要遗漏。如污染的种类可记录如下：
厂 wst → air rv lk
trk & trn → awk n
× pc d
根据竖行中不同对应的位置，就能判定并列的成分，进行恰当合理的翻译。