雅思写作：关于环保的话题怎么写？

　　近日，金拱门中国喊出“为了地球，我不‘管’了”的口号，将逐步淘汰塑料吸管（plastic straw），进一步减塑。

　　塑料这类一次性用品（disposal product）确实为人类的生活带来了极大的便利，但又往往因为得不到妥善处理而造成极大污染。

　　雅思写作Task 1中，也有关于废料处理（waste disposal）方式的考察题，接下来我们且从本图思考柱图的写法，兼了解垃圾一般是如何被处理的。

词汇通关

　　landfill 填埋；incineration 焚化；

　　recycling 回收；compositing 堆肥。

全篇示范

　　Ⅰ

　　In the bar chart is the illustration of four methods of refuse treatment in four cities. Overall, these four cities use landfilling and incineration the most.

　　Ⅱ

　　Landfilling is the most popular method in Toronto, with about three quarters of the waste being disposed of by it, and this high percentage is in violent contrast with the low ones of other methods, ranging between 7% and 11%. The same is the case in Amman, where almost half of the waste winds up in the landfills.Incineration, second popular in these two cities though, is used for 39% of the waste in Amman while only 11% in Toronto.

　　✦ 数据间的compare：Toronto和Amman归类写；

　　✦ 数据间的contrast：incineration上的数据对比；

　　Ⅲ

　　In Madrid and Kuala Lumpur, the most intensively adopted method is incineration, as either 40 percent or 60 percent of the waste is incinerated here. In the rest refuse, 25 percent is taken to landfills, even less split between recycling and composting. Notably, none of these four cities dispose of over 10% of their waste by compositing, and in the case of Amman, the figure is merely 2%.

　　✦ 主语形式多样化；

　　✦ 状语形式多样化/定语形式多样化。

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