2008年12月英语四级作文真题:一次性塑料袋

可适当增加从句的使用，注意文中的一些小错误；请作者增加词汇量的积累，排除文中个别拼写错误，适当增加高级词汇的使用；文章层次不够分明，缺少组织，需注意文章整体的组织结构。

The disposal bags have widely used in the past. Although it's convenience , also it bring so much proplem to us. The disposal bags is polluting our environment, because the meterial of disposal bags is nondegradable. It will accumulate in the environment and then destroy our world. The government has imposed limitation on the use of disposal bags. It can potect our environment efficiently. Also it can save money for people to buy the disposal bags.