翻译一下这篇阅读

Water costs money. In some places water is hard 16 . What 17 when a town has these problems？A small town in California found a happy 18 . Very 19 rain ever fell there. The town had no water 20 . The water it used was 21 from a river 300 miles away. As more people 22 live in the town, 23 water was needed. Now water 24 to be brought in from 600 miles away. All these cost 25 money. The town 26 a plan. It found 27 to clean its “dirty” water. Once the cleaned water was reused 28 many ways. Five 29 lakes were built. Here people could swim and fish and go 30 . They 31 have picnics in their new parks. Farmers had more water 32 their crops. New factories can be built，now that they have the promise of 33 . In most places，water is used and thrown 34 . The town that saved 35 water has saved the town！ 16. A. supplying B. getting C. to get D. to supply 17. A. happens B. happening C. is happened D. happened 18. A. key B. answer C. answering D. way 19. A. little B. a little C. few D. a few 20. A. of itself B. of its own C. for its own D. for itself 21. A. fetch B. take C. brought in D. guided 22. A. come to B. came to C. coming to D. came for 23. A. many B. plenty of C. more D. many more 24. A. has B. had C. must D. needed 25. A. many B. a few C. a great many D. a lot of 26. A. put B. made C. supply D. noticed 27. A. a way B. ways C. an answer D. a key 28. A. for B. by C. at D. in 29. A. man-making B. man-make C. man-made D. man made 30. A. boating B. to boat C. to boating D. on boating 31. A. must B. could C. needed D. had to 32. A. as B. with C. for D. to 33. A. water enough B. enough water C. crops enough D. enough crops 34. A. off B. of C. away D. out of 35. A. it’s B. its C. one’s D. his

解题思路： 解答和翻译如下
解题过程：
解答： 16.C 得到 17.A 发生，没有被动语态 18.B 答案 19.A 很少，不可数 20.A 它自己的 21.C 引进 22.B 来到，一般过去时 23.C更多 24.A 不得不 25.D 修饰不可数名词 26.B 制定计划 27.B 多种方法 28.D 用。。。方法 29.C 人工的，人造的 30.A 划船 31.B 能够 32.C 为了。。。。 33.B充足的水 34.D 出来 35.B 它的 翻译如下 喝水要花钱。在一些地方很难得到水。当一个城市有了这些问题会发生什么事呢？California的一个小镇就找到一个很好的答案。 那里几乎没有什么雨下，小镇没有属于自己的水源。以前用水都是从离它有300英里远的河流引进的。由于更多的人来到这里定居，就需要更多的用水。现在水主要从离它600英里远的地方引进。那样就要花更多的资金。 小镇做出了一个计划---找到很多方法去净化脏水。一旦被净化的水通过很多途径得到再利用，五个人工湖就建成。人们可以在里面游泳，钓鱼和划船。他们可以去新公园野餐。农民可以有足够的水来灌溉庄稼。很多新的工厂建立起来。他们实现了他们的承诺。 在很多地方，水被利用和流出来。小镇节约用水就是挽救小镇自己。
最终答案：略