越快搞定越好,

题目

越快搞定越好,
短文改错:
前辈们最好把原文复制下来,然后在有错的后面加括号注明错误类型并改正,最多改十处)
The water we drink and use was running short .We all have to learn what to stop wasting water .One of the steps that we should take are to find ways of reusing it .Today in the most large cities ,fresh water is used only once and then it runs in the waste system .But that is possible to pipe the used water to a purifying factory ,there the used water can be treated with chemical materials by the workers so that it can reused .But even if every large city purified and reused it's water ,we still would have enough water.
前辈们请放心,鄙人和原文对了两遍(绝对用心地对),均未有发现哪抄错了,所以请前辈们大胆地改(最多改十处错误喔^_^) 尽量3点半前搞定,大虾们加油啊!

答案

was running -->iswhat to stop --> howwe should take are -->ismost large-->largestfactory,there-->whereit can reused-->can beit's water-->itsstill would have-->wouldn't