科學(xué)課上，科學(xué)老師告訴了我們，我們不可以去任意的獵捕生物，因?yàn)槊恳粋€生物都和許許多多的生物有關(guān)。以前有一個國家獵捕狼，之后，狼所剩無幾了但是情況沒有好轉(zhuǎn)，因?yàn)榕Ｑ虼笈笈姆毖埽Y(jié)果草原的草不夠了，變成了另一種災(zāi)難。

In the science class, the science teacher told us that we can't hunt animals at will, because every creature is related to many creatures. There used to be a country that hunted wolves. After that, there were few wolves left, but the situation did not get better. Because of the large-scale reproduction of cattle and sheep, there was not enough grass on the grassland, which became another disaster.

如果把蚊子、蒼蠅……那一些害蟲消滅了，反而還會危及到益蟲，為什么叫益蟲呢？大多是因?yàn)樗梢韵麥绾οx，如果害蟲被消滅光了，那么益蟲都會被餓死，也有可能因?yàn)槭澄锏年P(guān)系，變成更強(qiáng)大的害蟲，這也不是沒有可能，熊貓以前不是吃肉的嗎？為什么現(xiàn)在改成吃素的了，這都是因?yàn)樯镦湵粍e人破壞了。

If mosquitoes, flies When some pests are eliminated, they will endanger beneficial insects. Why is it called beneficial insects? Most of it is because it can kill pests. If the pests are wiped out, all the beneficial insects will starve to death. It is also possible that they will become more powerful pests because of the food. Isn't it impossible that pandas used to eat meat? Why is it now vegetarian? It's because the biological chain has been destroyed by others.

如果你不想讓那一些，曾經(jīng)為我們作出許多貢獻(xiàn)的益蟲餓死，不想讓他們變成人見人怕的害蟲，那么你就要從自己做起，平時不要傷害小動物，這都是我們力所能及的事。

If you don't want those beneficial insects who have made a lot of contributions to us to starve to death and don't want them to become pests that people are afraid of, then you should start from yourself and don't hurt small animals at ordinary times, which is within our power.

希望以后的動物世界里不會有更多的動物滅絕。讓我們和充滿神奇的動物世界和諧公出把，動物為了我們做了這么大的貢獻(xiàn)，我們也要好好的愛護(hù)動物，讓地球上的生物和諧共處。

I hope there will be no more extinction in the animal world in the future. Let's make a harmonious public with the magical animal world. Animals have made such a great contribution to us. We should also take good care of animals and let the creatures on the earth live in harmony.