英语作文:水资源短缺

英语四级作文是检验我们英语应用能力的重要一环。在备考过程中,我们需要注重积累词汇、掌握句型,并学会如何清晰、准确地表达观点。以下是一篇关于“水资源短缺”为主题的英语四级作文范文,旨在为大家提供写作参考。

范文

The world is not only hungry, it is also thirsty. This may sound strange, since nearly seventy percent of the earth's surface is covered with water. But about ninety percent of this is sea water. Man and most of the animals can only drink and use the remaining percent of water—fresh water.

世界不仅饥饿,而且口渴。这听起来可能很奇怪,因为地球表面近70%被水覆盖。但其中约90%是海水。人类和大多数动物只能饮用和使用剩下的那部分水——淡水。

The need for water is increasing day by day. Only steps are taken to deal with this problem immediately can we avoid a severe world-wide water shortage later on. One of the first steps is to develop ways to reuse it.

对水的需求每天都在增加。只有立即采取措施解决这个问题,我们才能避免将来出现严重的全球性水资源短缺。第一步之一就是开发再利用水的方法。

Experiments have already been carried out in this field. The used water has been pumped to a water-purifying plant. There, it can be separated from waste matter and treated with chemicals so that it can be used again, just as if it were fresh water from a spring.

在这个领域已经进行了实验。用过的水被泵送到一个净水厂。在那里,它可以从废物中分离出来,并用化学物质处理,以便再次使用,就像它是来自泉水的淡水一样。

重点词汇解析

hungry: 饥饿的(此处用以比喻资源匮乏)

thirsty: 口渴的(此处用以比喻水资源短缺)

earth's surface: 地球表面

sea water: 海水

fresh water: 淡水

need for water: 对水的需求

step: 措施/步骤

deal with: 处理

severe: 严重的

worldwide water shortage: 全球性水资源短缺

reuse: 再利用

experiment: 实验

carry out: 进行/执行

pump: 泵送

water-purifying plant: 净水厂

separate from: 从……中分离

waste matter: 废物

treat with chemicals: 用化学物质处理

just as if: 就像……一样

以上就是小编给大家整理的英语四级作文范文:水资源短缺相关内容,希望对大家有所帮助!


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英语作文:水资源短缺
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