人们总喜欢把一些垃圾倒入河里,还有一些工厂经常把污水排放进河里。这时候,河水总会伤心极了,小鱼儿总会说:“太脏,太脏,我不要跟你玩了!”小青蛙睁大眼睛说:“太臭,太臭,我不要跟你一起洗澡了!”庄稼们伸长脖子说:“太毒,太毒,我们 People always like to put some rubbish into the river, there are some factories often sewage discharge into the river. At this time, the river will always be very sad, the little fish always say: ”too dirty, too dirty, I do not want to play with you!“ Little frogs wide open eyes and said: ”too stinky, stinky, I Do not take a bath with you! “Crops stretched their necks and said: ” Too toxic, too toxic, we