Water pollution is a serious problem now.Hundres of dead fish can be found on the surface of Haihe beeause of serious pollution.Besides Haihe, there are some other rivers like this.
水污染現(xiàn)在是一個很嚴(yán)重的問題。成百上千的死魚在海河的水面上出現(xiàn),這是由污染所造成。除了海河,還有一些其它的河流也是如此。