水，一个简单的名字，我们要珍爱水。它是生命的源泉，孕育着一代又一代人的生命。那么如何用英语的来演讲水的重要性。下面小编分享了英语演讲稿：珍爱生命之水，希望你喜欢。
my dear teachers，fellow students and friends： good afternoon.
as we all know, the earth is a planet almost covered by water，and it is water made every thing on the earth lively.water is also one of the important part of our environment.though，is there really so much water for us to clean，to produce many things，to play with? how much water are there on the earth then?
most of the water is in the oceans or locked away as ice.the largest volumes of fresh water are stored underground as groundwater，imagine there is only one barrel of water in the world，then there is only a spoon of it on the land，and the water we can use is only a drop of it.now i have to remind all of you here that the single d
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