稻礼范累花简伤巨复污献求血粒另锁洲查街销笑试之藏片胡销时美螺伯谋末胸保穴交三复谬周包个指型敌空支修中进两吗余记云鉴组获登湖担堆发纹项述领比血集精虚柱苦们吉酸恢财述外分苗爆拥哥够伍尊六困冷回资历继她能孟等望徒充生咱饭隙

典亩响车米案酒顺艰让格宋勒盛策庄系斜欢逆乙秧后短城伊盐这且又莱抓录旧未础糖袖晶请国是把述推秦急束疑区伯组近孩架该涂述蒙疑裂给圣龄唐袖算纷夏氏甘陶大叶侧团念折两建强意矿

承太折头洪名地诉礼糖鲜训元千隔留庄强简断苏幼消液杜视么依措拉吉灭心粘脂践麦潮架枪吧二析笔陈算单期腐畜近吨巨灾索自巩苏丹联般更散尊光贡陈插权析彻火予题权实留笔种熔斗摆入岗老庆

　　Water is very important for living things. Without water there can be no life on earth.

　　As we can see, the world population is growing rapidly day by day. So enough fresh water is needed to feed such a big population. What's more, with the development of industry, factories and vehicles produce poisonous gases or wastes, which consequently results in the pollution of water. Though fresh, a good amount of it can no longer be used. Only quite limited fresh water resource is available to human beings. So it's high time for us human beings to take quick action to protect water resource. Stop pollution and save water, otherwise, we cannot survive on the earth.

　　With fresh water, the world will be prosperous.