英语四级命题作文：限制使用一次性塑料袋
在学习、工作乃至生活中，大家都尝试过写作文吧，作文是经过人的思想考虑和语言组织，通过文字来表达一个主题意义的'记叙方法。还是对作文一筹莫展吗？下面是小编帮大家整理的英语四级命题作文：限制使用一次性塑料袋，仅供参考，大家一起来看看吧。
In the past, a great many people used to use disposable plastic bags for shopping and other purposes. However, the excessive use of disposable plastic bags has led to great damages both to environment and to peoples health.
On the one hand, it takes about 200 years for a buried plastic bag to decompose and be absorbed by the soil. On the other hand, the use of disposable plastic bags will indirectly do harm to peoples health, which is less known to the public. Sometimes people buy hot food packed into disposable plastic bags to save the time and labor in washing their dining utensils. Yet they are not informed that the chemicals in the bags will be released in high temperature. Therefore, they are eating the poisonous stuff while enjoying the tasty food.
Its enlightening and significant that our government has banned the free provision of disposable plastic bags in supermarkets. Trial practice has shown considerable reduction in the consumption of bags. In a word, fewer plastic bags will bring us the sustainable development of our earth.
