英语作文保护野生动物高一（精品20篇）

man and environment （人类和环境）

(1)the world we live in is becoming more and more intolerable because of environmental destruction.

(2)a lot of measures have been taken …

(3)however, the problem of environmental protection remains far from being solved.

the world we live in is becoming more and more intolerable because of environmental destruction. for example , forest destruction results in decrease of planting land and unpleasant weather. in addition, man is faced with problems of water pollution and air pollution.

a lot of measures have been taken. planting trees helps improve and beautify the environment. besides, laws concerning environmental protection have been put into effect and achieved good results.

however, the problem of environmental protection remains far from being solved. on the one hand, the environment pollution and destruction are getting worse and worse in the modern world. on the other hand, the lack of knowledge about the importance of protecting environment hinders the solving of the problem. in a word, there is a long way to go before we enjoy a clean and comfortable world.

[关于环境保护的优秀英语作文

I have a parrot. Its name is Nancy. I call it Nancy， because it is my passed grandmother’s name. I love her and hope she can accompany with， so I name my parrot her name. Nancy is very beautiful. Its fur is special comfortable. It is clever， too. At first， it can’t say any words， but now it can say many words. Like， good morning， good afternoon， good night， good bye and so on. it learns fast. I love it very much.？

With the improvement of our living standard， more and more people can afford a car. As a result，our roads are more often than not crammed with cars.

However，with more and more waste gas being discharged by the cars，the problem of air pollution bees even more serious. So nowadays we advocate to lead a low-carbon life.

My suggestion is we should ride bikes more often instead of driving cars.By riding a bike， we can not only exercise our body but also protect our environment.

Why not have a try， my dear friends?

与我们的生活水平的提高，越来越多的人都买得起汽车的。因此，道路往往没有堆满了汽车。然而，随着越来越多的废气排放是汽车、空气污染问题变得更加严重。所以此刻我们提倡过低碳的生活。

我的推荐是我们就应更经常骑自行车而不是开车骑一辆自行车，我们不仅仅能锻炼身体，也能保护我们的环境。为什么不试试，我亲爱的朋友?

在这世界上，有许多濒临绝种的动物，而它们面临的重重危机，多半是由人类所造成，例如：我们乱丢垃圾使河川受到污染、工厂以及汽机车所排放的废气使空气不再干净，为了开发和建设不断破坏山林。有时我在想，如果没有人类的存在，地球会不会变得更好呢?为了要弥补我们所污染的环境，并且要重视及提倡“保护生态”的观念。

由于生物不停的变少，陆陆续续出现了保护野生动物的公益团体，而这些集团不断倡导要爱护动物、保护动物，因此，野生动物的生存权渐渐被重视，不过光靠这些热心人士的帮忙仍是杯水车薪，我们更应该从日常生活中落实，假如全世界的人每天都能随手关灯，至少可以救回一只可爱的北极熊;假如全世界的人都能 减少塑胶的使用量，就有许多生物的肚子里面没有垃圾的存在;假如我们能减少废气的排放量，就可以使空气更为干净，不只保护动物，同时也是保护我们自己。

我们对于保护生态的观念应该推广到每一个角落，深植于人们的心中，无时无刻要懂得尊重其它生命，所有生命都是可贵的，我们无法即时扭转人们想要滥杀动物的想法，因为，有时关系到人们的生存与工作，但是，我们可以靠身体力行来改变别人想法，来落实保护生态的意义。

有时，我们应该将心比心，设身处地为那些因人类而丧生的动物，他们临死前的哀嚎，正是他们的求救讯号，他们也是生物，同时也是一个个宝贵的生命，我们并不能因为自认为高等，而残害其它的生命。

I love many animals. I love dog, cat, hamster, pig and elephant.

My favorite animal is a little rabbit. It is my pet, its name is Lily. Lily has a pair of long ears, its body is white, and its eyes are red.

It likes to eat carrot. It is very lovely, I like to play with it.

[介绍动物的英语作文

good environment can make people feel happy and fit . to improve the environment means to improve our life.

we should plant more trees and flowers around us . we shouldn’t cut them down . we should stop factories from pouring waste water into the river and waste gas into the air.

whenever we see litter on the ground , we should pick it up and throw it into dusbins. never spit in public. don’t draw on public walls. it’s our duty to protect the environment.

I am a student from Xinhua High School in Chongqing，China. Informed that you have a vacancy for a student to serve as the spokesman for animals, I cannot resist my inner excitement,hoping to seize the opportunity to do something for animals .

In my mind，nothing can delight me so much as caring for animals. Wherever I go and whatever I do, I usually keep in mind that animals are angels from the heaven, which bring us endless comfort and pleasure. I have been a panda lover since my childhood. Panda is so lovely that brings fun to people and they are regarded as the treasure of our country. Unfortunately，such a rare species is now faced with the danger of being extinct。What I am eager to do is to raise people’s awareness of animal protection and appeal to more people to care for our earth companies.

A survey about smokers in a middle school tells that although 90% of all students never smoke, 3% of them often smoke and 7% sometimes do. In other words, 10% of the students smoke. That s terrible.

As we know, smoking is harmful to our health. Every year, thousands of people lose their lives because of it. Smoking not only does harm to your health, but also wastes money. Because, a fire may be caused by cigarette ends. It s a pity to learn that one ends in death by smoking.

In all, smoking is so dangerous that we should keep away from it.

[高一英语考试作文通用

With the development of economic,people now living a better life.But at the same time,many of the earths animals have already died out.

Nowdays,more and more animals lost their homes and they have no choice but to face the sorrow of missing relatives and friends.What makes it comes about?What makes their living condition even worse?The answer is human!Some people cut down plenty of trees to make fortunes,which damaged the forest and made the animals lost their home.And there are also some greedy people even hunt for animals to make money,which lead a terrible result--a number of animals are in danger.

Each anmimal especially wildlife is our friend,they play an important role in ecological balance.So,lets take action,planting trees,buliding birdhouses and so on to pretect our earth.

随着经济的发展,人们现在过着更好的生活。但与此同时,地球上的很多动物已经灭绝了。

现在,越来越多的动物失去了家园,他们别无选择,只能面对失踪亲友的悲痛。它是什么?是什么让他们的生活条件更糟糕吗?答案是人类!有些人砍伐大量的树木让财富,破坏了森林,使动物失去了他们的家园。甚至还有一些贪婪的人寻找动物赚钱,导致一个可怕的结果,许多动物都处于危险之中。

主义每个动物特别是野生动物是我们的朋友,他们在生态平衡发挥重要作用。让我们采取行动,种植树木,建筑物的鸟屋等等来保护我们的地球。

Mothers Day is a celebration honoring mothers and celebrating

motherhood,maternal bonds and the influence of mothers in society.Its a day to

showthanks to mothers.This festival first appeared in ancient Greece and

modernMothers Day originated in the United States which usually falls on the

secondSunday of May each year.Mothers usually receive gifts on this day

andcarnation is regarded as the flower for mother.In China, the flower formother

is day lily，also known as Nepenthe(忘忧草).In addition, cleaning upthe room, doing

housework and a big dinner are considered to be the bestMothers Day gifts.

In the vast ocean live many creatures with great intellectual and physical capacities.Dolphin is one of those great creatures,whose capacities to think and move at an astounding rate puzzle those who study their behaviors,Dolphins possess something that makes them different from all the other sea creatures.It is not strength or speed but the size of their brains.Dolphin s brain is almost the same size as that found in the human head.They live for a ling time.

Dolphins babies are born in the water.They can grow up to three and a half meters long.

Dolopins use sound to help them find their way,look for their food and talk with each other.Sound is just like their eyes and mouths.

[海洋动物的英语作文

高一上学期英语作文篇1

Different people have different career outlooks. Some people want to become civil servants; some people hope to start their own business; some people dream of being freelancers, and so on.

不同的人有着不同的职业愿景。有的人想自己创业，有的人梦想成为自由职业者等等。

However, my ideal job is teaching. Firstly, I’m told that teachers have a high income. With the high income, I can open a training school to help the children in poor families with their education. Secondly, teachers always have summer and winter holidays, thus I will have more free time to relax myself. More importantly, teachers are angels to students, who can pass on the knowledge to students as well as help them develop their hobbies and interests. I can’t imagine how happy I will feel when I see my students become elites.

然而，我的理想是教书。首先，我被告知老师的工资很高。若有很高的工资，那我就能开个培训学校来帮助那些贫困家庭的孩子。第二，老师有着寒暑假两个长假期，如此我将有时间放松。更重要的是，对学生来说老师就是天使，传授孩子们知识帮助他们培养自己的兴趣爱好。我无法想象如果我的学生都成为人才，我会多么的开心。

In order to be a qualified teacher, I should read more books to acquire more knowledge, and train my patience and improve my communication and handwriting abilities.

为了成为一名合格的老师，我会读更多的知识从中汲取更多知识，锻炼自己的耐心，提高自己的交际能力并提高自己的书写水平。

高一上学期英语作文篇2

Every student is excited about the freshmen year, they are looking forward to seeing their classmates and will open the new chapter of their lives. While when the senior year comes, it means saying goodbye to their classmates and is it time to leave school. Freshmen year brings happiness and senior year brings sorrow, students don’t want to say goodbye to their classmates, after the long time’s acquaintance, classmates have built strong friendship, it is hard to say goodbye. In China, there is an old saying that all good things must come to an end, for every student, they will leave school and fight for each other’s future. Though senior year is a little sad, it is another turning point for the students, they some will find a job, some will study abroad, all of them are fighting for their future. Senior year in not the end, it is the beginning.

每个学生都会对入学季感到兴奋，他们期待看到新同学，即将展开新的生活篇章。然而当毕业季到来的时候，这意味着和同学说再见，是时候离开学校了。入学季带来了快乐，而毕业季带来了悲伤。学生不想要和同学说再见，经过长时间的认识，学生间已经建立了深厚的友谊，很难说再见。在中国，有一句方言“天下无不散之筵席”，对于每个学生来说，他们将要离开学校，为彼此的未来奋斗。虽然毕业季有点悲伤，但是确实另一个转折点，有些同学找工作，有些同学出国深造，他们都要为将来奋斗。毕业季不是终点，而是开始。

高一上学期英语作文篇3

In an era of information explosion, people can easily be distracted by irrelevant information. It is particularly well-known that a wealth of information creates a poverty of attention.

在这个信息膨胀的时代，人们很容易受到不相干的信息的困扰，众所周知，过于丰富的信息反而导致注意力的缺失。

Admittedly, a consideration amount of information expands our horizon and gives us convenience. Just with a simple click, we can get a plenty of information from the Internet. We are so skilled at searching information online. Nevertheless, we seem at sea of information invariably when we open webpages for which the information is too abundant and much of them turn out to be useless. How can we avoid being lost in a wealth of information?

可以肯定的是，一定量的信息可以开阔我们的眼界，给予方便。只是简单地敲击按键，我们就能从网络上获得大量的信息。我们是如此的熟悉搜索网络信息。尽管如此，当我们打开网页浏览这大量的信息时候，我们好像处在信息大海之中，而这些内容很多都是无用的。我们如何才能不迷失在这海量的信息之中?

First of all, ensuring what information you want and make a list of them. Then you can save useful webpages which get you out of the time-consuming information. Last but not least, we should be self-control and never be attracted by the distracting information. As long as you follow those tips, you will get what you want efficiently.

首先，确定好你想要找的内容并做好清单。然后你可以保存好那些有用的网站，这样你就能摆脱不相干信息的干扰。最后同样重要的是，我们要自我控制，不被那些转移注意力的信息给吸引。只要做到这几点，你就能有效地找到你想要的信息。

春天到了，春风吹鼓了花苞，也吹来了可爱的小燕子。

一天，兰兰出来透透气，她的小猫也跟在后头。突然，一个黑影子掠过眼前，“哦，是一只小燕子！”兰兰在院子里好奇地来去，“咦？燕子窝在哪儿？”她便好奇地找了起来。

她终于在一丛桃花旁的墙壁上找到了燕子窝。

这时，小燕子正在练习飞行。那是一只羽翼未丰的小燕，只有稀疏的几根羽毛，它飞起来摇摇欲坠。不一会儿，在如兰兰担心的那样，那只小燕子很快就掉在地上。忽然，跟在兰兰身后的小猫窜了出来，它好奇地盯着小燕子，顿时，小猫扑向小燕子，受惊的小燕子惶恐地往一旁一跳，小猫扑了个空。见小燕子有危险，兰兰立刻把小猫抱了起来，小猫挣扎着，仍然妄想着把小燕子置于死地。这时，母燕回来了，在空中完成了一个完美的弧线，敏捷地将小燕子叼起来，衔在巢中，一起分享妈妈带回来的美食。看到小燕子一家团聚，兰兰开心地笑了。

“保护动物，动物是人类的朋友！”让我们一起保护动物，手牵着手，一起创建美好家园！

导语：动物是人类的朋友，可是每天都有着很多的动物被人类消灭，但是这依然动摇不了我们保护小动物的决心，下面和小编一起来看看动物英语作文：熊猫。希望对大家有所帮助。

The giant panda （Ailuropoda melanoleuca） （"black-and-white cat-foot"） is a mammal classified in the bear family, Ursidae, native to central-western and southwestern China. It is easily recognized by its large, distinctive black patches around the eyes, ears and on its rotund body. Though technically a carnivore, the panda has a diet which is 98% bamboo. However, they may eat other foods such as honey, eggs, fish, and yams.

The Giant Panda is an endangered animal; an estimated 3,000 pandas live in the wildand over 180 were reported to live in captivity by August 2006 in mainland China（another source by the end of 2006 put the figure for China at 221）， with twenty pandas living outside of China.[citation needed] However, reports show that the numbers of wild panda are on the rise.

The giant panda has long been a favorite of the public, at least partly on account of the fact that the species has an appealing baby-like cuteness that makes it seem to resemble a living teddy bear. The fact that it is usually depicted reclining peacefully eating bamboo, as opposed to hunting, also adds to its image of innocence. Though the giant panda is often assumed docile because of their cuteness, they have been known to attack humans, usually assumed to be out of irritation rather than predatory behavior.

The Giant Panda has a very distinctive black-and-white coat. Adults measure around 1.5 m long and around 75 cm tall at the shoulder. Males can weigh up to 115 kg （253 pounds）。 Females are generally smaller than males, and can occasionally weigh up to 100 kg （220 pounds）。 Giant Pandas live in mountainous regions, such as Sichuan, Gansu, Shaanxi, and Tibet. While the Chinese dragon has been historically a national emblem for China, since the latter half of the 20th century the Giant Panda has also become an informal national emblem for China. Its image appears on a large number of modern Chinese commemorative silver, gold, and platinum coins.

The Giant Panda has an unusual paw, with a "thumb" and five fingers; the "thumb" is actually a modified sesamoid bone, which helps the panda to hold the bamboo while eating. Stephen Jay Gould wrote an essay about this, then used the title The Pandas Thumb for a book of essays concerned with evolution and intelligent design. The Giant Panda has a short tail, approximately 15 cm long. Giant Pandas can usually live to be 20-30 years old while living in captivity.

Until recently, scientists thought giant pandas spent most of their lives alone, with males and females meeting only during the breeding season. Recent studies paint a different picture, in which small groups of pandas share a large territory and sometimes meet outside the breeding season.[citation needed]

Like most subtropical mammals, but unlike most bears, the giant panda does not hibernate.

[edit] Diet

Pandas eating bamboo at the National Zoo in Washington, D.C.Despite its taxonomic classification as a carnivore, the panda has a diet that is primarily herbivorous, which consists almost exclusively of bamboo. This is an evolutionarily recent adaptation. Pandas lack the proper enzymes to digest bamboo efficiently, and thus derive little energy and little protein from it.

While primarily herbivorous, the panda still retains decidedly ursine teeth, and will eat meat, fish, and eggs when available. In captivity, zoos typically maintain the pandas bamboo diet, though some will provide specially formulated biscuits or other dietary supplements.

[动物英语作文：熊猫

谁能告诉我哪里是我的家?谁能告诉我哪里有我自由的天空?谁能告诉我我的父母在哪里?谁能告诉我……

我叫，原来有一个幸福的家庭，家中有爸爸妈妈的疼爱。每当晨光熹微，我在伙伴的呼唤声中苏醒，伙伴们在林间嬉戏着。妈妈早已为我准备好丰盛的早餐，快乐的一天就从这里开始……暮色降临，爸爸在一旁给我讲闲暇的故事，林子里的一切都那样安谧。那时我们在这林子里生活得多么幸福呀!

可是好景不长，有一天来了一群猎人，他们拿着猎qiang四处寻找猎物，我的同胞有好多已经被他们打死了，爸爸说它们都被卖到大酒店里去做特色菜——“小鸟点盘”。我担心地问爸爸、妈妈：“我们是不是也要遭受这样的厄运呢?”妈妈从容地：说：“孩子别怕，有我们在。”但从他们不安的眼神中，我感到了恐惧的来临。惊魂的qiang声时常打破了树林的宁静，伙伴们的呼唤声越来越少，爸爸、妈妈常常护着我躲在窝中不敢轻易地行动。

这样提心吊胆过了几天，灾难终于降临到我的家中。爸爸为了保护我，让我骑在他的背上，带我飞走。而妈妈却留下来引开猎人，临行前，爸爸叫妈妈小心一点，在一片告别声中猎人的qiang声已经响起，爸爸只好带着我一步三回头地飞走了。在一阵qiang响之后，我的妈妈了。我大喊一声：“妈妈……”猎人发现了我和爸爸便向我们举起了qiang。爸爸躲开了猎人的子弹，带我向一片森林飞去，猎人依然穷追不舍。爸爸将我安置在茂密的丛林中，自己去跟猎人搏斗。我的直觉告诉我，爸爸这一去就回不来了。果然，一阵qiang响和惨叫之后，我的爸爸死了。

从那以后，我饱偿了没有母爱、父爱的痛苦，虽然猎人走了，我的生活并没有变好。过了几年，又有一群人把这片森林砍伐了，我已经没有地方安家了，只能四处盘旋，流浪。

人类快快醒悟吧!不要再伤害野生动物了。地球是我们赖以生存的家园，给我们一点生存的空间吧!不要因为你们的贪婪而破坏我们幸福的生活!这是一只小鸟在呼吁，这是一只小鸟在哭诉!

When the founder of Facebook, Mark Zuckerbergs daughter was born, he

announced a general decision and surprised the world. Mark told media that he

would donate 99 percent of his fortune to the charity organizations. Some people

wonder why he did not save the heritage for his offspring. In fact, in western

countries, for some rich people, they dont trend to leave much fortune for

their kids, instead, they use the money to educate their children and cultivate

them to be the wise persons. The rich people leave the invisible fortune, which

is their fame. Their children can have more chances to do their business or

receive better education with their family names. The wise rich men know the

best way to educate their offspring. They teach skills and the way of thinking,

which values everything.

参考范文：

It is reported that most young people in China are becoming unfit. Without regular exercise, students are becoming weaker. In order to be healthier, I will take the following actions.

First of all, I think it is necessary to have enough sleep. It is suggested that we should sleep for at least 8 hours every day. At the same time, I want to have a healthy diet. I plan to have more fruits and vegetables, and eat less meat. What’s more, I decide to spend more time exercising instead of playing computer games all the time. In addition, I believe it is meaningful to do eye exercises. In this way, I can protect my eyes well.

In a word, I will follow my plan to become healthier.

参考译文：

据报道,在中国大多数年轻人越来越不健康。没有有规律的锻炼,学生越来越弱。为了更健康,我将采取以下行动。

首先,我认为要有足够的睡眠。建议我们每天至少要睡8个小时。与此同时,我想有一个健康的饮食。我计划有更多的水果和蔬菜,少吃肉。更重要的是,我决定花更多的时间锻炼,而不是玩电脑游戏。此外,我认为这是有意义的做眼保健操。通过这种方式,我可以保护我的眼睛。

总之,我将按照我的计划变得更健康。

ncreased stress results in increased productivity--up to a point. However,

this level differs for each of us. Its very much like the stress on a violin

string. Not enough produces a dull. harsh sound. Too much makes sharp, annoying

noir, or causes the string to snap. However, just the right degree can create

magnificent tones. Similarly, we all need to find the proper level of stress

that promotes optimal performance, and enables us to make harmonious music. Good

health is more than just the absence of illness. Rather, it is a very robust

state of physical and emotional well being that acknowledges the importance and

inseparability of mind/body relationships. In the next program. I hope you will

join me in the pursuit of learning how to exploit stress, so that it can work

for you. and make you more productive, rather than self-destructive.

In the young generation, their lifestyle is different from the old

peoples. They like to stay up and join many night activities, then they wake up

very late. The new expression of brunch fits them so much, which means the

people to have a meal combining with breakfast and lunch. But their health is

under threat. Some young peoples stomach hurts and cant digest food well. In

order to keep healthy, we need to do some exercise and eat food regularly.

Whats more, the balanced diet is very important, as the saying that an apple a

day, keeps the doctor away, so we need to eat properly. The healthy lifestyle

makes us live happily.

Animals are friends of human beings. An animal is dependent on the human, also, the human also cannot leave the animals.

Long, long ago, animals and humans are a good friend. They help each other, rely on each other, get along with, who also cannot leave the who. However, with the passage of time, because of human beings, the animals with human relations soured, and there are more and more serious trend.

First of all, human beings to animals is wanton killing, on the one hand, caused a substantial reduction in animals, on the other hand also caused the animals to human hostile, to some extent destroy the animals with human friendly relationship. In fact, for a long time, the behavior of the human animal cruelty has not rested, eat eat peacock, owls, monkey, red-crowned cranes, bear bile absorption, is really to the point of "all things" entrance! What do you want to, so can not cause animal angry? How can you make animals not to stand up and fought back? This is also the animal attack humans, even damage the important reason of human life.

Second, with the progress of human society, some bad behaviors of human beings, not only destroyed the earths environment, and damage to the animals living environment. Factory sewage, automobile exhaust, deforestation of forests and other bad behavior, have caused serious damage to nature, and at the same time there are opposite to the nature of the direct damage caused by animals that makes the animal difficult to live, the type and quantity less and less, destroy the balance of the ecosystem, eventually make human to destruction.

Visible, the relationship between animals and humans have come to the point where serious deterioration, at the same time, also pose a threat to the survival of mankind itself. Humans are still can such wrong-headed, impenitence? ! I think that human beings should be timely change their bad habits, to love animals, protect earths environment.

As a primary school student, we should start from me, start from now, to take care of our nature, protect the animals around us.

Let us act together, take care of animals, people for the ethical treatment of animals, and become a good friend of animals, to improve the relationship between the animals and humans to make their due contribution!

动物是人类的朋友。动物离不开人类，同样，人类也离不开动物。

很久很久以前，动物和人类是一对好朋友。他们互相帮助、互相依靠、和睦相处，谁也离不开谁。但是，随着时间的推移，由于人类自身的原因，造成了动物与人类的关系恶化，而且有越来越严重的趋势。

首先，人类对动物的肆意捕杀，一方面造成了动物的大量减少，另一方面也造成了动物对人类的敌意不断增强，一定程度上破坏了动物与人类的友好关系。事实上，一直以来，人类残害动物的行为一直没有停息过，吃孔雀、吃猫头鹰、吃猴脑、吃丹顶鹤、吸熊胆，真是到了“万物皆入口”的地步!您想，这样怎么能不引起动物的愤怒呢?怎么能让动物不挺身而出、奋起反击呢?这也是造成了动物攻击人类、甚至伤害人类生命的重要原因。

其次，随着人类社会的不断进步，人类自身的一些不良行为，不仅破坏了地球环境，也破坏到了动物的生存环境。工厂的污水、汽车的尾气、对森林的过度砍伐等不良行为，都对大自然造成了严重的破坏，同时也对生存在大自然的动物造成了直接的伤害，使动物生存艰难，种类、数量越来越少，破坏了整个生态系统的平衡，最终使人类走向灭亡。

可见，动物与人类的关系已经到了严重恶化的地步，同时，也威胁到了人类自身的生存。人类难道还能这样执迷不悟、不知悔改吗?!我想，人类应该及时改变自身的不良习惯，爱护动物，保护地球环境。

作为一名小学生，我们应该从我做起，从现在做起，爱护我们的大自然，保护我们周围的动物。

让我们大家一起行动起来，爱护动物，善待动物，成为动物的好朋友，为改善动物与人类的关系做出自己应有的贡献吧!

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。