雅思写作任务1，范文解析。
下表显示了废纸回收的过程。
The flow chart shows how waste paper is recycled. It is clear that there are six distinct stages in this process, from the initial collection of waste paper to the eventual production of usable paper.
At the first stage in the paper recycling process, waste paper is collected either from paper banks, where members of the public leave their used paper, or directly from businesses. This paper is then sorted by hand and separated according to its grade, with any paper that is not suitable for recycling being removed. Next, the graded paper is transported to a paper mill.
Stages four and five of the process both involve cleaning. The paper is cleaned and pulped, and foreign objects such as staples are taken out. Following this, all remnants of ink and glue are removed from the paper at the de-inking stage. Finally, the pulp can be processed in a paper making machine, which makes the end product: usable paper.
这个流程图显示了废纸是如何回收的。很明显，在这个过程中有六个不同的阶段，从最初的废纸收集到最终生产可用的纸。
在废纸回收过程的第一阶段，废纸的收集方式有两种，一种是从公众弃置废纸的纸库中收集，另一种是直接从企业中收集。然后手工对纸张进行分类，根据等级进行分类，将不适合回收利用的纸张剔除。然后，分级纸被运送到造纸厂。
第四和第五阶段的过程都涉及清洁。纸被清理和纸浆，异物如订书钉被取出。然后，在脱墨阶段将纸上的油墨和胶水全部清除。最后，纸浆可以在造纸机中进行加工，最终得到可用的纸。
(160字，9级)
注:我之所以把引言和概述放在一起，是因为它们都很短。试着分析这篇文章——为什么它值得考9分?
未完待续。
