There used to be many kinds of birds which are pests for protected crops. They are good friends at present.But the number of the birds has been greatly reduced because too much poison is used. As the result, the numberof the pests has increased.The peasants spent a lot of money and time in killing them every year.But it is still hard to eliminate them.Now you can see how poor it is for us to protect wild animals and to keep the balance of nature.Only that everyone know these can we live on a beautiful lives.
曾经有许多鸟类都能够保护庄家，以防害虫的侵害。他们是农民的好朋友。但是鸟类的数量正在急剧减少，这是因为人们大量使用农药造成的。所以，害虫的数量增加了。每年，农民都会花费大量经费，以及时间来消除害虫。但是，人们还是很难将它们清除。如今，我们无法保护野生动物，并无法保持生态平衡。只有我们所有人提高意识我们才能过上幸福的生活。
范文一
Dinosaurs died out because of an unexpected incident. But wildlife today disappears or is in danger just because humans do harm to it. For example, tigers are hunted for fur to make carpets so that they can only live in secure reserves; grassland is destroyed without mercy so that dust storms come into being affecting distant cities.
Last year, scientists saw some monkeys rubbing themselves with a certain kind of insects to protect themselves from fierce mosquitoes biting. According to the result of the inspection, they found that the insect contains a powerful drug, so local farmers were employed to catch the insects. The ending was that the insects disappeared from the whole zone. When told that it was a loss to humans, the farmers burst into laughter and responded, “Our real loss is our decreasing income.”
We should appreciate the natural balance and pay more attention to the importance of wildlife protection. Not until we succeed in letting wildlife live in peace, can we smile in relief.
恐龙因一次意外事件而灭绝，但是今天的野生动植物却是因为人类的伤害而消失或处在危险中。例如，老虎被猎杀以获取做地毯的皮毛，以致它们只能生活在安全的保护区里;草地被毫不怜悯地破坏，以致沙尘暴开始影响遥远的城市。
去年，科学家观察到猴子在身上擦某种昆虫来保护自己不受凶猛的蚊子的叮咬。根据检查的结果，他们发现这种昆虫含有一种具有强大效力的'药物，于是，当地的农民都被雇来抓虫子。结果是，这种昆虫从这整个地区都消失了。当被告知说这是整个人类的损失时，农民们都突然大笑着回应道：“我们减少的收入才是我们真正的损失呢!”
我们应该意识到自然平衡的重要，更加注意野生动植物的保护。直到我们成功让野生动植物安详平静地生活，我们自己才能如释重负地笑开颜。
范文二
It is known to everyone that the unrestrained slaughter of wild animals has diminished the number of some endangered species. More and more species are being driven to extinction every year. It is terrible to think that magnificent animals are being sacrificed to human vanity
There are already laws enacted to prevent the importation of rare animals and the products made from their flesh, skin and bones.
These laws must be strictly enforced. Violators of these laws must be severely punished .Moreover, the public must be informed about the natural treasures we stand to lose .If we don’t take immediate action, we will be depriving future generations of our most precious heritage.
大家都知道野生动物的滥杀已使得濒临绝种的动物之数量越来越少。每年有愈来愈多种的动物被赶尽杀绝。想到这些珍奇的动物沦为人类虚荣心的牺牲品，真是可怕!
现在已有一些法津的制定以防止进口稀有动物及其肉、皮、骨所制造的产品。这些法津应予严格执行。违犯这些法津的人应予以严厉处分。再者，大众均应知道我们可能会失去这些自然宝藏。假如我们不立即采取行动，我们将会剥夺掉未来一代最宝贵的遗产。
1、关注候鸟保护环境。
Concerned about migratory birds to protect the environment.
2、善待动物，和谐生存!
Treat animals well, live in harmony!
3、关注候鸟，保护环境。
Attention to migratory birds, environmental protection.
4、保护野生动物是人类更好的选择!
Protecting wild animals is a better choice for human beings!
5、关爱生命，停止杀戮，我们拥有一个共同的地球。
Love life, stop killing, we have a common earth.
6、保护鸟类，保护野生动物，维护生态平衡。
Protect birds, protect wild animals, maintain ecological balance.
7、保护动物维护生态平衡。
Protection of animals to maintain ecological balance.
8、假如动物，穿上你的皮!
If an animal, put on your skin!
9、地球上没有动物，那是一个没有活力的世界。
There are no animals on the earth, it is a world without vitality.
10、愿动物的爱永远伴随着你成长。
May the love of animals grow with you forever.
11、爱护动物，就是爱护我们自己。
To love animals is to love ourselves.
12、爱鸟护鸟是人类的美德。
The bird is a virtue of mankind.
13、动物是人类的朋友，请保护动物。
Animals are friends of human beings.
14、鸟是害虫的天敌，鸟是人类的朋友。
Birds are the natural enemies of insects and birds are our friends.
15、同一片天空，同一个家园。
One sky, one home.
16、是鸟先消失还是蛋先消失，你知道，我知道，只有鸟不知道。
Is it a bird that goes away or an egg disappears, you know, I know, only birds don't know.
17、希望的眼眸，不只你拥有。
I hope you have not eyes.
18、保护动物，维护生态平衡。
Protect animals and maintain ecological balance.
19、请爱护人类最亲密的朋友。
Please take care of the closest friends of human beings.
20、同在地球上，共享大自然!
Along with the earth, sharing nature!
21、同在蓝天下，人鸟共家园。
Under the blue sky, birds and birds.
22、没有动物，生命没有了动力。
Without animals, life has no power.
23、每一个生命都值得尊重，请爱护动物。
Every life is worthy of respect.
24、关爱野生动物，保护美好家园!
Care for wild animals, protect the beautiful home!
25、保护鸟类保护野生动物人人有责。
To protect birds and wild animal.
26、是先有鸟还是先有蛋，你不知道，我不知道，只有鸟知道。是鸟先消失还是蛋先消失，你知道，我知道，只有鸟不知道。
Is the first bird or egg, you do not know, I do not know, only the birds know. Is it a bird that goes away or an egg disappears, you know, I know, only birds don't know.
27、保护动物，善待生物。
Protect animals, treat creatures.
28、野生动物是人类的朋友!
Wild animals are human's friends!
29、保护野生动物，人与自然共存。
Protection of wild animals, coexistence of man and nature.
30、保护动物，就是保护我们自己!
To protect animals is to protect ourselves!
31、保护动物就是保护我们的同类。
To protect animals is to protect our species.
32、保护野生动物，就是关爱人类自己。
The protection of wild animals is to care for human beings.
33、保护野生动物就是保护人类自己!
The protection of wild animals is to protect themselves!
34、同在蓝天下人鸟共家园。
The blue sky with a total human bird homes.
35、是先有鸟还是先有蛋，你不知道，我不知道，只有鸟知道。
Is the first bird or egg, you do not know, I do not know, only the birds know.
36、不要让人类成为最后一种动物。
Don't let man be the last animal.
37、鸟儿的歌声是大自然最动听的声音，让这声音永远回荡在我们耳边。
The song of birds is the most beautiful sound of nature, so that the voice will always reverberate in our ears.
38、保护动物就是，保护我们的同类。
To protect animals is to protect our species.
39、保护动物，维持生态平衡。
Protect animals and maintain ecological balance.
40、我们也是动物，请善待动物。
We are animals, please be kind to animals.
41、双肩的冻，及不上它们的痛，请不要穿毛皮。
Frozen shoulders, and not on their pain, please do not wear fur.
42、保护动物吧。不然世界上的最后一种动物是人类。
Protect the animals. Otherwise, the last animal in the world is human.
43、野生动物是，人类的朋友!
Wild animals are friends of human beings!
44、万物之灵之首，应负万物之灵之责!
The intelligent part of the universe in the first, for the intelligent part of the universe!
45、无数事实证明，人类与动物共存亡。
Countless facts have proved that human and animal survival.
46、保护鸟类，保护野生动物，人人有责。
The protection of birds, wild animal protection, everyone's responsibility.
47、动物是人类的朋友，请爱护它吧!爱护动物人人有责。
Animals are friends of human beings, please take care of them! Love is the animal.
48、给它们一点爱，我们唯一的家园地球才更美好——保护野生动物，就是关爱人类自己。
Give them a little love, our only home the earth is better - to protect the wild animals, is to care for human beings themselves.
49、维护生态平衡，保护动物。
Maintain ecological balance and protect animals.
50、保护鸟类保护野生动物维护生态平衡。
Protect wild animals and protect ecological balance.
51、保护野生动物，不打鸟，捉蛇，捉青蛙。
Protect wild animals, do not hit birds, catch snakes, catch frogs.
52、地球没有了动物，就如蓝天没有了白云。
The earth without animals, like the blue sky without clouds.
53、爱护动物，珍惜生命。
Love animals, cherish life.
54、请珍惜我们地球上唯一的邻居。
Please cherish our only neighbor on earth.
55、同一个蓝天下，和谐相处，保护动物，人人有责。
The same sky, harmony, animal protection, responsibility.
56、儿童的玩伴，小伙子的帮手，老年人的安慰。
Children's playmates, young helper, comfort the elderly.
57、保护野生动物，不打鸟，不捉蛇，不捉青蛙。
Protect wild animals, do not fight birds, do not catch snakes, do not catch frogs.
58、保护野生动物，维护生态安全!
Protect wild animals and maintain ecological security!
59、人类怎样对待动物，动物就会怎样对待人类。
How humans treat animals, animals will treat humans.
60、请和动物，做好朋友。
Please be good friends with animals.
