2008年12月20日四级作文：
本次四级考试考查的是一次性塑料袋的使用问题。环保问题，是今年的热门话题之一。 在新世界的课堂上，曾经给学员练习过类似的话题，相信学员能有不错的答卷。
此次作文属于问题解决性的作文，相对比较简单， 提出问题-分析问题-解决问题
答题思路：
1． 一次性塑料袋给人们生活带来便利。 广为使用。
2． 由此带来的问题， 举例子。
3． 限制使用塑料袋的意义，理论与实际相结合。
范文：
In modern world, Disposable plastic bags were once widely used in China. People used to take it for shopping and shopping assistants often provided free plastic bags for our convenience. For a while, life without them seemed unimaginable for most of us.
However, disposable plastic bags do bring severe damage to our environment and lot of harms to life. First and foremost, they are abandoned everywhere. It cannot be absorbed which will have great influence for the environment. Finally the pollution brought by plastic threat to our species life.
To sum up, it is meaningful to limit the use of disposable plastic. It's significant that our government has banned the use of disposable plastic bags officially, and people will be charged for the use of such bags. This action is reducing the consumption of bags to a great extent.
Everyone in this society should contribute some effort to the improvement of the environment. We should protect our earth and living environment to make a better life.
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