"人类真是太不文明了!"一天清早，小鱼对小鸭子说。"就是，人类把食物的包装袋和没吃完的食物都丢进了河，把河都污染了!"小鸭子图文并茂："明明河边有垃圾箱，不就是多走几步吗?为什么人类为了少走几步，就向河里丢垃圾。"小鸭子刚说完，就有一个微弱的声音传来："人、人类他们在、在河边洗衣服、洗澡。我、我的朋友全都被毒死了!"小鱼和小鸭子向发出微弱声音的地方看去，原来是小蝌蚪。小鱼说："人类太不文明了，我们去另一个我们能生活的星球。"

　　 "People are so bad! "One morning, the small fish said to the duck. "Human is the bag, food and not eating food are thrown into the river, the river is polluted! "Little duck's Tu Vin Unionmaw:" it is not garbage River, walk a few steps? Why people go to a few steps, you throw rubbish into the river. "The little duck said, there is a faint voice:" people, they in the human, in the river to wash clothes, take a shower. All of my friends, I was poisoned! "Fish and ducks looked a faint sound, the original is a small tadpole. Fish said: "human is uncivilized, we go to another planet we can. Tofu vegetables salted meat. Chopsticks are ready, so is the soup.

　　 就这样，地球上没有了鱼、鸭、蝌蚪了。我们一定要保护环境呀!

　　 So, on the earth without fish, duck, tadpoles. We must Protect environment!