大学英语四级作文：能源问题

无论是身处学校还是步入社会，大家都写过作文吧，作文是一种言语活动，具有高度的`综合性和创造性。那么你知道一篇好的作文该怎么写吗？下面是小编为大家收集的大学英语四级作文：能源问题，欢迎阅读，希望大家能够喜欢。

Ever since early this century, electricity has become an essential part of our modern life. It plays an important role in many fields such as industry, agriculture and the daily life of men. Electricity is a source of energy that makes it possible for the factories to turn out products and for people to create comfortable living conditions, for example.

If there were no electric power, things would be quite different. Machines could not run and people would have to fall back on their hands to produce what is essential for them to keep alive. Traffic would have to stop at night because there would be no lights in the street. A world in darkness would no longer be a pleasant one. In a word, things would be in a mess.

Therefore, we should realize the importance of electricity. As electricity is insufficient in our country, we should be frugal in using electricity. We should make great efforts to produce more electricity.