as the source of life, water is indispensable to human beings. people consume much water in production and daily life. agriculture and industry account for most of mankinds water usage. without adequate water supplies, human future is threatened.

　　nowadays water shortages touch a large percentage of world population. according to one un study in 1999, nearly one in five people lacks safemclean waterg waterwelated diseases in some areas are killing people. population eplosion and water pollution make water crisis increasingly urgent. water related problems are likely to worsen in the foreseeable future.

　　the situation is really alarming. therefore, immediate and effective measures must be taken to protect and eploit water resources. remember, where there is water, there is life. if we could not make proper use of water resources on earth, the last drop of water would be our teardrop.

【水是生命之源優(yōu)秀英語四級作文】相關(guān)文章：

水是生命之源優(yōu)秀作文05-04

生命之源水優(yōu)秀作文10-25

優(yōu)秀作文：生命之源-水07-30

優(yōu)秀作文：水是生命之源06-13

水是生命之源07-26

水-生命之源08-23

生命之源-水08-19

水——生命之源01-27

生命之源——水02-04