If you leave the water running while you wash the dishes,you might waste
问题描述：
If you leave the water running while you wash the dishes,you might waste
接着看
135 litres of water each time - enough to wash a whole car!
答
如果你在洗盘子的时候一直让水流着的话,那么所造成的135升的浪费足够洗一辆小轿车了