water is the source of life, 70 percent of human body is water,without water, a normal person just live for 3 days, the situation is even more serious than the situationwithout food. we drink water, part of it is absorbed by body, other part will be turned into sweater while we move. this is the most basic cycle of human activity. in different stage of human growth, the activity is a little different.
water is also important in life, we use it everyday, one can not imagine what life will be if without water, it may be same serious like without air. from the moment we get up, we have to wash face, clean tooth, or wash hands,we have to get breafast ready,while in office, we may have coffee, tea, then we have lunch, dinner, and before go to bed to have a shower, all these need water. it is horrible to have one day without water, the normal life will get a mess.
drinkable water resource is becoming more more precious,the polulation grows, it means more and more drinkable water is needed,but the truth is that lots of water resources have been contaminated,some local government only put great concern on economic growth, negelect the harmonious development of human and nature, some pollution disasters were recently frequently reported,human health were seriously threatened, furthermore, it caused spasm of horror in local citizens.the normal life became abnormal.
cherish the life, cherish the water.能減斷一點(diǎn)嗎，要是好的話我在加分water is important in life. From the moment we get up, we have to wash face, clean tooth, or wash hands,we have to get breafast,while in office, we may have coffee, tea, then we have lunch, dinner, and before go to bed to have a shower, all these need water. but　lots of water resources have been contaminated, human health were seriously threatened, furthermore, spasm of horror in local citizens made the normal life become abnormal.