有益的动物

人们都喜欢有益的动物，它会为人们做出贡献，人们不喜欢有害的动物，它会给人类带来灾害，所以人们要保护益虫消灭害虫。

People like beneficial animals, which will make contributions to people. People don't like harmful animals, which will bring disasters to people, so people should protect beneficial insects and eliminate pests.

我喜欢有益的动物猫头鹰，它在漆黑的夜里捉老鼠，把破坏庄稼偷吃农民辛辛苦苦种下来的粮食的坏东西老鼠吃了，它真是人类的好帮手。

I like the useful animal owl. It catches mice in the dark night and eats the bad things that destroy the crops and steal the food that farmers have worked hard to grow. It's really a good helper for human beings.

我喜欢青蛙，它们会保护庄稼，消灭害虫。

I like frogs. They protect crops and kill pests.

我还喜欢蜻蜓，它会抓蚊子，使人们减少疾病发生，保证了人们的身体健康。

I also like dragonflies. They can catch mosquitoes, reduce the incidence of diseases and ensure people's health.

有益的动物有的能帮助人们保护庄稼，有的能帮助人们减少疾病，我们要爱护它们，保护它们。

Some beneficial animals can help people to protect crops, some can help people to reduce diseases, we should take good care of them and protect them.