2013年12月新英语四级预测作文:节约能源
2013-11-19 14:49:53 | 编辑:环球博海四六级 来自:网络编辑整理四级考试作文永远是不可或缺的重要组成部分,在应对几大题型中用时最长、占分最多,作文质量的高低也很容易将考生总分拉成三六九等,自然成了夺取高分的关键。小编搜集了2013年12月新英语四级预测作文:节约能源,祝大家取得好成绩。
节约能源(Save the Energy Resources) another round of energy crisis is knocking at the door. in 2004, world oil consumption reached a new record, causing oil price in the international market to skyrocket amazingly.
as for china, it was reported that many traditional mineral cities in northeastern china had run into predicament, with their economy collapsed and workers unemployed, only because coal had been mined out.
fossil energy resources, including coal, oil and gas, are unlike sunlight, water power and wind power which are generated consistently. they’re not practically reproductive during human history. once consumed, they’re gone forever.
if they were to be exhausted before we could find sufficient reproductive resources to replace them with, we’d have to live in entire blackout again like our ancestors have done thousands of years ago. that’s of course not what anyone would want to see.
due to technical limitations, people still have to utilize these resources now.
as a result, we must economize them most cleverly. new techniques should be developed and applied to reduce energy cost in industry and daily life. alternative energy should be employed wherever possible. eradicate any practice that wastes energy.
humans have overcome so many crises in history, and we’re sure to win this time also.