保护视力的优秀英语作文(精品20篇)

Through the ages, the earth mother with sweet milk feeding countless generations. The original she was decorated lovely young players. But, now human to its own interests, tortured her. Humans have only one earth; And the earth is facing serious environmental crisis. "Save the earth" has become the strongest voice people all over the world.

I feel heartache for the deterioration of the environment, I think: as the future successors of teenagers, if dont understand the gravity of the composition of the human environment and environmental problems, ignoring the laws and regulations on environmental protection, not to strengthen environmental protection consciousness, consciously fulfill their obligation to protect the environment, our life will be destroyed in his hands, god will make a severe punishment for us. Therefore I was determined to start from me good care environment, protect our survival home, be a guard to protect the environment.

古往今来，地球妈妈用甘甜的乳汁哺育了无数代子孙。原来的她被小辈们装饰得楚楚动人。可是，现在人类为了自身的利益，将她折磨得天昏地暗。人类只有一个地球;而地球正面临着严峻的环境危机。“救救地球”已成为世界各国人民最强烈的呼声。

我为周围环境的恶化而感到心痛，我想：作为未来接班人的青少年，如果不了解人类环境的构成和环境问题的严重性，无视有关环境保护的法律法规，不去增强环境保护意识，自觉履行保护环境的义务的话，我们的生命将毁在自己的手中，老天将对我们作出严厉的惩罚。为此我下定决心要从我做起爱护环境，保护我们这个赖以生存的家园，做一个保护环境的卫士。

Animals are our best friends. But there are many bad things about them. So we should try our best to protect animals.

First, let us know the status of the animal. Now, animals are facing very great danger. For example, there are many kinds of animals will die out. And there are many people eat precious and wild animals. They are nasty. As students, we should stop this behavior and protect animals.

Then, let us know we should how to protect animals. We should protect they habitat. If you see other people mindlessly trample animal homes, nicely remind them of the damage theyre causing. We can not also eat some wild animals. We should ask other people to protect them, too. Let we protect animals together!

I have a wonderful dream in my heart. Its to speak English very well.

Since English is everything for me. English is my best friend. English is my

soul. English is my power. Without English， Im nothing at all. Nothing. Now， I

can think in English， speak in English， and write in English. Some people think

Im an Indian. Some people regard Im a Pakistan. And some people even consider

that Im an Egyptian. But if I could speak English as good as an American， my

future would be brilliant. So I work very hard.

In the current society, with the rapid development of the Internet,

shopping on the internet has been a fashion especially among the youngsters.

Online shopping has made our daily life become more convenient and feel

comfortable. In the first place, shopping on the Internet can save much time so

they would be able to concentrate more time and energy on their academic study.

In the second place, the Internet has provided kinds of goods to consumers, and

we can save much money through online shopping.

However, every coin has two sides, online shopping also has shortcomings.

We maybe buy some fake products online because of lacking of the face to face

communication with sellers. What’s more, the delivery will increase the risk of

items’ damage.

Weighing up these two arguments, I prefer the former, because shopping on

the internet has become more and more important to us in our daily life. We

should follow the footsteps of the times.

Environmental protection is a big project, but we can start from around things, do a lot of things to protect the environment.

Our paper every day, do you know the paper is how to? Is made of trees to make paper. Every year around the world to cut down many trees to make paper. I have seen a special TV, save 1500 sheets of paper, you can leave a big tree. The tree is our good friend, it can turn carbon dioxide into oxygen, can reduce the noise, can block the sand, can prevent water loss and soil erosion... Starts from me, saving every piece of paper, children all over the world can save a lot of a lot of paper, you can retain a lot of trees, you can leave a big forest, desert, less and less, more and more pure and fresh air, green more and more. How I wish my hometown mountain more green, and blue, the water environment of our lives forever charactizing a fine spring day.

We used in battery life; it contains lead, if throw it carelessly, section 1 waste batteries can lose one square metre of soil utilization value forever. In many countries, many areas have carried out recycling of waste batteries. In Germany, to buy a new battery, used batteries must be pay back. So, we should to find a "home" for waste batteries. I hope we panzhihua environmental protection departments also set up waste battery recycling. Thoroughly protect the soil so that it can always grow crops.

Save a piece of paper, recycling waste battery section... Although we do is small, but it made great contribution for environmental protection. I hope my classmates from now on, all to do an environmental small guards. There is only one earth, we have to take care of it.

环保是一个很大的工程，但我们可以从身边的小事做起，为保护环境做很多事。

我们每天都要用纸，你知道纸张是怎么来的吗?是用大树来造纸的。全世界每年都要砍掉很多树来造纸。我看过一个专题电视，节约1500张纸，就可以保留一棵大树。大树是我们的好朋友，它可以把二氧化碳变为氧气，可以降低噪音，可以挡住风沙，可以防止水土流失……从我做起，节约每一张纸，全世界的小朋友可以节约很多很多纸，就可以保留很多很多大树，就可以留下一片大森林，沙漠越来越少，空气越来越清新，绿色越来越多。我多希望我的家乡山更青、水更绿，我们生活的环境永远鸟语花香。

我们生活中用到的电池，它含有铅，如果把它随手乱扔，1节废电池可以使一平方米的土壤失去永远的利用价值。很多国家、很多地区都开展了废电池的回收。在德国，购买新电池的时候，必须将废旧电池交回来。所以，我们应该给给废电池找个“家”。我希望我们攀枝花的环保部门也设立废旧电池回收站。好好的保护土壤，让它可以永远长出庄稼。

节约一张纸、回收一节废旧电池……我们做的虽然是小事，但却为环保做了大贡献。我希望我的同学们从现在开始，都来做一个环保小卫士。地球只有一个，我们都要好好爱护它。

The shared bikes like Mobike and Ofo bring great convenience to people. You

needn’t lock them by simply using your smart phone. They can take you where the

subway and bus don’t go. And they can be left anywhere in public for the next

user.

However, bad things happen. Some people damage the QR code on the bike, or

use their own lock, which causes trouble to other users.

In my opinion, it’s difficult to turn these people’s ideas in a short time.

Therefore, bike-sharing companies like Mobike and Ofo need to do something. For

example, those who damage the bike should pay for their actions. Also, because

people use their real name to register as a user, it’s a good way to connect to

one’s personal credit.

In the end, what I want to say is to take good care of public services.

Before I went to middle school, I lived with my grandparents. At that time,

I stayed in the country, which was the most beautiful place for me. Early in the

morning, I walked along the country road, appreciating the fresh air. We raised

a little dog. He was my best friend, and he accompanied me all the time. No

matter what I did and where I went, the little dog was with me and I loved him

so much. Sometimes I would pick up the fruit in the garden, sometimes I would

catch the fish in the clear river. It was such a happy childhood for me that I

will never forget.

Many years ago, when the online business first became popular among the

public. The manufacturers tried to make some slogans so as to catch more

customers. Then the day of November 11th was named the single day, and they gave

great discount. Today, it has become a shopping day.

There is no doubt that e-commerce is the future. With more young people

rely on the Internet, they get used to purchase online. Looked at the past five

years, November 11th gala has been famous around the world for the great profit

gained on that day. According to the report, the total income of e-commerce on

this gala surpasses the rest days of the year! What a surprise data.

The businessmen sense the great market potential and they advocate people

to make purchase on that single day, because there is great discount. If they

miss it, they will be regretful. With the successful marketing strategy, all the

people are so crazy about this gala. No one can resist the temptation, because

there is always something they want.

Animals are people friends,they believe that human not to hurt people.But people are constantly harm to them.

We shouldnt do it.We are now protected animal,make it not hurt,to serious blow the killing animals.Because -- we are animals ah,senior animals.If we were to slaughter,and our family?It is the same with animals!

Because we are a family,so please everyone together to protect animal!

尽管世界发展得更快，更好，地球上的资源越来越少。为了保护它们，必须做些什么。以下就是小编整理的怎样保护环境英语作文，一起来看看吧！ 篇一：怎样保护环境英语作文

The environmental protection is the most major problem which in the modern life the humanity faces. Must solve this problem must start from foundation. First, must massively propagandize, enhances peoples consciousness with understanding, strengthens the

environmental protection consciousness. Next, must carry on waste recovery use, reduces to forest-trees felling. Also must strengthen to white pollution processing, little uses the plastic product. Finally, must make improvement to clean aspect. Causes the citys appearance to be neater. For Earths tomorrow, we must start from the now diligently, will want the well local constable to protect the environment. To this us proposes as follows suggests: Implementation trash classification packed in bags. Like this not only can reduce the environmental sanitation workers work load, but also can even better basically arrive makes use of waste, to reduce the pollution, saves the resources. 篇二：怎样保护环境英语作文

Although the world develops much faster and better, the resources on the earth get fewer and fewer. In order to protect them,something must be done.

尽管世界发展得更快，更好，地球上的资源越来越少。为了保护它们，必须做些什么。

Save water. Water is the source of life. No water, no life. So its very important for us to do so.Not only should we protect drinking water and stop polluting it, but also make full use of it.

节约用水。水是生命之源。没有水，就没有生命。所以，我们这样做是非常重要的。我们不仅要保护饮用水和停止污染，而且充分利用它。

庆幸的是,越来越多的人们已经意识到这种严重情况。许多国家已经通过了法律来阻止环境受到进一步的污染。人们正在努力想办法使地球保持清洁:他们对待废气、保护水资源和净化废水。可以肯定的是,控制人口的增加是一种最有效的方式。

然而,在未来将需要更多的努力赢得了战斗反对污染的法律控制污染,必须严格执行,而且最重要的是,在教学中应重视对人民的教育,使每个人都将显示他正在关注环保

A larger and larger part of society is expressing its concern about environmental protection. Active in their concern, teachers and students hold specific meetings to discuss environmental protection. Also, city planners take environmental problems into serious consideration. And, though reducing pollution can be expensive,

factories often take every possible measure to do their part. Many people are concerned and active because air and water pollution affects everyone and makes it difficult for cities to survive and businesses to make a profit.

一个越来越大的社会的一部分是表达他们的担忧关于环境保护的。活跃在他们所关注的,教师和学生举行特别的会议来讨论环保。同时,城市规划者们把环境问题进行认真的考虑。还有,尽管减少污染可能会很昂贵,生产厂商经常会采取一切可行的措施来履行自己的职责。许多人都关心和积极的,因为空气和水的污染影响每个人都大打折扣,使得城市生存和企业盈利。

[怎样保护环境英语作文2篇

Science and technology have been bringing human beings tremendous benefits.

Thanks to science and technology, we now live comfortably and conveniently in

houses furnished with air conditioners, refrigerators, washing machines and

televisions etc. Thanks to science and technology, we can eat fresh vegetables

at the year round. Thanks to science and technology, we can travel long

distances in the fraction of a second on planes, trains and cars. Thanks to

science and technology, we wear clothes with synthetic materials which can not

easily be worn out.

However, science and technology have atso brought us a lot of disasters.

First, because of the many breakthroughs in the field of medicine, people are

now living much longer than they used to. As a result, the population of the

world is increasing, causing lots of problems. Second, because of the

development of industry, lots of the wastes from factories pour into the air and

rivers, causing pollution of all kinds. Third, some terrorists are using science

and technology against mankind. They use biological, chemical and unclear

weapons to threaten world peace...

So its urgent that we find ways to solve these problems. But we should not

stop the development of science and technology because of these disasters they

bring, just as we should not give up eating for fear of choking. In addition, we

should make some rules to regulate our actions. As long as we use science and

technology in a proper way, they may bring us even more benefits.

上周五，我们班级开展一一次“预防近视”的班队主题会，本次主题会由我们小组举行。

“叮铃铃~~”上课铃声响了，“本次我们的中队主题叫“预防近视”，说道预防近视，这点我就做的实在不行，到现在我还带着眼镜呢，一眼望去，全班就我一个男生戴眼镜，真不好意思啊!现在回想起来，我看电视的时候总是离电视那么近，有的时候过分的只离了几十厘米，虽然我深知看电视的时候要离个4、5米，但有的时候还是为了能够看得更清楚，而选择趴在电视旁边去看，有的时候眼睛还很疼，但我总是契而不顾，唉，所以酿成今天这副近视的眼睛了，做作业的时候，我总是趴在桌子上写，用眼睛斜着去看题目，没有很好的做好一拳一尺一寸，有的时候妈妈叫我坐正写我也只是当作耳旁风。

现在想想，真是罪有应得啊!我们首先进入了一个统计的环节，根据统计，我们班近视的人高度百分之五十二，可想而知，没有近视的人数才占了百分之四十八，近视的人数都比没有近视的人好多啦，那以后的学习力，要是我们在不保护好眼睛的话，那我们简直就变成了眼镜班级啦，老师要我们说感受，那时我真是感慨良多啊，现在想起妈妈提醒我保护眼睛的场面，都觉得妈妈说的一点儿也都没错：“佳祥，离电视远一点，你看看，你离电视有多近啦”“不、不，我不要，这要看清楚，舒服。”

每次我看电视的时候妈妈总是会唠叨，现在想想，原来妈妈是为了我好啊，现在我已经100多度了，还好，才处于轻度近视的阶段，如果以后再不好好保护眼睛的话，那么我就会从轻度近视变到深度近视，虽然白内障和青光眼不是那么容易感染的，但只要我们稍不留神，不注意用眼情况的话，一切都是还有可能的，我可不想一辈子都看不到东西啊!

接着，我们又看了一段视频，那个不好好保护眼睛、不听别人劝告的呆呆简直就是我的复印版，他和我的毛病也是一模一样，我也喜欢离电视很近，喜欢离作业本很近，喜欢吃甜的东西，还喜欢在床上看书……妈妈每次叫我好好的保护眼睛时，我总是那个说不，这个说不，日积月累了，我的眼睛怎么可能不近视，要知道，脸上多了一个沉重重的眼睛那可是多么难受的事情啊!

相反，我觉得视频中的棒棒很像那些平常在生活中很注意保护眼睛的人，他不仅知错就改，而且还将保护眼睛的习惯一直保持了下去，结果眼睛还能很清晰的看清楚四周的东西，我要是一脱下眼睛的话，看个东西也要费好大的功夫，同学们，眼睛使我们的好朋友，让我们好好的保护他吧，让我么在疲劳的时候多多看看远处的树木，让它适当的玩耍、适当的学习，适当的休息。

眼睛给我们太多的好处了，我们可不能亏待他，你们可不能学我一样，不爱护眼睛，要不然，代价可是很惨的哦!让我们一起保护眼睛吧!!

Nowadays, with long holidays at hand,travelinghas become a new trend for

us to relax ourselves outside work. Some people even had made a plan for it a

long time before the holiday begins. They usually travel with good friends or

travel along; only few people take their parents into travel plan. However, I

think it is high time for us to travel with parents.

In the first place, we should spend more time with parents. According to

research, if we come home 5 days a year, spend 4 hours a day with parents, it

would be less than 300 hours of 30 years, which means 25 days. We could see it

now that there is not much time for us to spend with our parents after we go to

work or have our own family. Hence, we should travel with our parents.

In the second place, parents used to took us to travel when we were young,

why don’t we take them as return when we are capable to do that. It is not the

matter of we are set free from parents, we are not a traitorous teenager

anymore, and we have time and money, of course we should take a trip with

parents. Holiday would be a good time for us to travel with parents, just like

the old time.

To summarize, we should make a plan for parents in holiday. Holiday is a

great gift for us and our parents.

他是位略显严肃的中年男教师，个子不高，稍稍有点胖。远远见他，你会觉得他无异于这个年龄的其他男子，但当你走进他的课堂，或与他近距离交流些许，你定会为他那双会说话的眼睛所引吸。两片厚厚的眼镜片后面，他那双眼睛显得格外特别。那双眼睛充满智慧与学识，启迪学子的思想，开阔学子的视野;那双眼睛充满期待和赞许，总是给人以力量和信心;那双眼睛，犀利而又严厉，督促你自觉地自省言行;那双眼睛亲切而又温情，在我遇到困难的时候，给我无穷的勇气，在我跌倒的时候，又像一只温暖的手把我扶起……

他曾为我们教过语文课，课堂上的他坦然、从容，眼神坚定，总是用一个又一个问题引导我们思考。提问时，他一改平日的严肃，微笑地注视着同学们，眼神中充满了期待与鼓励。我就是在这样的期待与鼓励下，一次次勇敢地举起了手，在他的赞许中慢慢找到自信。

这样的鼓励时时发生着，并且激励着每一个他深爱的学生。一次篮球比赛，由于本来就与对手有矛盾，大家带着情绪上场，求赢心切，结果连输数局。失败的我们跑进教室大耍孩子脾气，一伙人又哭又闹。他走进教室，把我们一个个拉起来，

“只不过是一场友谊赛而已嘛，要把它当作一种艺术来欣赏，不要把它当作是一场决战!”说完，他笑盈盈地望着大家，眼神亲切、慈爱，如同对自已孩子的无言关爱。“没关系，下次我们一定赢!”，望着他的眼睛，我们没有继续哭下去，而是和他一起笑了。

但有的时候，他的眼睛又是犀利而又严厉的。当我扔下没有吃完的早餐;当我考试时不自觉地掏出小纸条;当我缺乏宽广的胸襟，与同学发生矛盾时……这个时候的他，即便不说话，他的眼睛也能让你感到惭愧。他用目光让你知错，他用目光让你改错。

就是这位老师，他用那慈爱、和善、充满信任的眼睛，填平了师生间情感的沟壑，架起了同学间友谊的桥梁，使大家和睦相处，充满团结互助的和谐气氛。

他为我们付出了父母般神圣的爱，他赐予了我们搏击风浪的翅膀，翱翔于理想的万里苍穹，引导我们迈开娇健的步伐，踏上广袤的神州大地。

他——我们的班主任罗老师。

Contribute to nature reserves and other wilderness areas.Habitat preservation is one of the best ways to help protect animals.You can donate money or volunteer your time helping the nature reserve preserve habitat.

Buy environmentally friendly goods.Choose non-toxic cleaners and lawn care items that wont pollute streams,rivers or oceans.Avoid any products that have been made from threatened or animals.Buy foods and goods that are made from materials that do not harm animals or their habitat.For example,look for organic chocolate,coffee or cotton clothing that is grown without cutting down rainforests or destroying habitat.

Create or restore habitat for animals.You can volunteer to help with projects worldwide designed to reestablish habitat.In your own backyard,plant a butterfly garden,use native plants and trees and let "wild" areas grow to provide habitat and food.

Join a local,national or global conservation organization.Some organizations focus on one particular animal while others focus on broad efforts for all species.You can "adopt" an animal through these organizations,which makes a great gift idea as well.

促进自然保护区和其他荒野地区。栖息地保护的最好方法之一是帮助保护动物。你可以捐款或志愿时间帮助自然保护区保护栖息地。

购买环保商品。选择无毒清洁剂和草坪护理项目,不会污染河流,河流或海洋。避免任何威胁或动物制成的产品。购买食品和产品,是由材料,不伤害动物或它们的栖息地。例如,寻找有机巧克力、咖啡或棉衣服,没有砍伐热带雨林生长或破坏栖息地。

创建或恢复栖息地的动物。你可以志愿帮助全球项目旨在重建的栖息地。在自己的后院,工厂一只蝴蝶花园,使用原生植物和树木,让“野生”地区生长提供栖息地和食物。

加入一个地方、国家或国际保护组织。一些组织专注于一个特定的动物而其他人关注广泛的努力为所有物种。你可以通过这些组织“采用”动物,使一个伟大的礼物的想法。

眼睛是心灵的窗户，我们都希望有一双明亮而美丽的眼睛。工作、学习、生活都需要一双能够看得清晰的好眼睛，可是它很脆弱，特别容易受到伤害。今天，张梓涵同学给我们上了一节关于保护眼睛的实践课，使我深受启发！

张梓涵讲的非常全面，她说：“近视的原因有三种，第一种是因为环境而导致近视；第二种是因为遗传而导致近视；第三种是因为用眼不卫生而导致近视。经过分析，导致近视的主要原因是用眼不卫生。”听了她的讲解，我下定决心，以后一定要养成健康用眼的好习惯，注意用眼卫生。

张梓涵接着讲道：“我国近视的人数高达六亿人，其中人数最多的是青少年学生，近视的人数居世界第一，占全世界的百分之七十，更可怕的是小学生近视的比例占到百分之四十……”听到这里，大家的表情真可谓是丰富多彩：很多人被刚才的数字惊得目瞪口呆，有的同学高兴地庆幸自己没有近视，有的同学害怕似的低头窃窃私语……

张梓涵紧接着补充道：“现在我给大家几条保护眼睛的建议吧

1。不要在光线太强或太弱的地方看书。

2。不长时间玩电子产品。

3。读书、写字时姿势要正确。

4。要多去户外运动、多看绿色植物。

5。合理饮食，多吃蔬菜和水果，保证营养均衡。

最后，张梓涵用洪亮的声音坚定地对大家说：“同学们，让我们一起努力，爱护我们的眼睛，保护好我们的视力！”真是精彩纷呈的一节课，让我受益匪浅！

保护我们的环境地球是我们的家园,我们必须照顾好它我们应该使减少污染,如我们所知大家在北美的垃圾进行1000公斤。大多数都是包装大部分垃圾变成土而不是塑料制品,塑料保持多年来它会污染我们的环境,所以我们不应该浪费我们应当做些事情回收利用。

Protect our enviorment The earth is our home,we must take care of it.We shoule make a less pollution as we know everybody in north America makes 1000 kilograms of the garbage everyday. Most of it is packaging Most of garbage turns into soil but not to plastic,plastic keeps for many years it will pollute our environment so we shouldn’t waste thing we should make some things for recycling .

The moment I go to high school, I have made up my mind to study hard. It is

known to all that the period of high school is the turning point of people’s

life, which may decide my future career. So I know the importance of striving

for my future. The reason why I study so hard are various. First, I want my

parents to be proud of me. When my mothers’ friends come to visit her, they

always brag about how excellent their children are, but my mother would never

take me as the topic, because she does not want me to have the pressure. I

appreciate what my mother does to me and really want her to be proud of me.

Second, If I enter a good university, I can have the promising future. It is

time for me to return my parents’ love.

Youth is not a time of life; it is a state of mind; it is not a matter of rosy cheeks, red lips and supple knees; it is a matter of the will, a quality of the imagination, a vigor of the emotions; it is the freshness of the deep springs of life.

Youth means a temperamental predominance of courage over timidity, of the appetite for adventure over the love of ease.

This often exists in a man of 60 more than a boy of 20. Nobody grows old merely by a number of years. We grow old by deserting our ideals.

Years may wrinkle the skin, but to give up enthusiasm wrinkles the soul. Worry, fear, self-distrust bows the heart and turns the spirit back to dust.

Whether 60 or 16, there is in every human being’s heart the lure of wonders, the unfailing appetite for what’s next and the joy of the game of living.

In the center of your heart and my heart, there is a wireless station; so long as it receives messages of beauty, hope, courage and power from man and from the infinite, so long as you are young.

When your aerials are down, and your spirit is covered with snows of cynicism and the ice of pessimism, then you’ve grown old, even at 20; but as long as your aerials are up, to catch waves of optimism, there’s hope you may die young at 80.

As important as Spring Festival .It is usually celebrated in September or

October. This festival is to celebrate the harvest and to enjoy the beautiful

moon light. To some extent, it is like Thanks Giving day in western countries.

On this day, people usually get together with their families and have a nice

meal.

After that, people always eat delicious moon cakes, and watch the moon. The

moon is always very round on that day, and makes people think of their relatives

and friends. It is a day of pleasure and happiness. Hope you have a wonderful

Mid Autumn festival!

We need to protect wild animals, because we protect wild animals, wild animals will be very friendly to us.

Like the swallow, swallow can help us to eat the pests in the field. If we human beings killed to catch them, they will eat mosquitoes that often to scratch faze us, let us better life? Without the swallow around us become many insect pests, these pests have great harm to our human!

I have an example. For example the frog, the frog can also help us to eat the pests in the field, can be said to be the police in the field. Once we kill them, not the frog, the pests in the field more and more, pest constantly eat vegetables, dont we will have a good harvest?

I have an example. Such as w, w is a doctor in the forest, it can help us to eat the pests in the tree, the tree back to health. We killed them, pests will be more and more trees, trees will slowly decrease. No trees on earth, floods, earthquakes.

My last an example. Such as owls, catch rats, the owl is good for us human beings, human is often hunt them. No owls, voles will increase. Rats ate the crops and vegetables is more, we human beings did not have a good harvest.

So, we need to protect more than animals. At the same time, we also need to protect other wild animals!

我们要保护野生动物，因为我们保护野生动物，野生动物对我们人类也会很友好。

比如说燕子，燕子能帮我们把田里的害虫吃掉。如果我们人类杀害捕捉它们，它们会吃掉那些常常来搔扰我们的蚊子，让我们更好地生活吗?没有了燕子，我们的周围变得很多害虫，这些害虫对我们人类有很大的坏处呀!

我还举个例子。比如说青蛙，青蛙也能帮我们吃田里的害虫，可以说是田里的警察。我们支捕杀他们，一旦没有了青蛙，田里的害虫越来越多，害虫不断地吃菜，难道我们会有美好的丰收吗?

我还举个例子。比如说啄木鸟，啄木鸟是森林中的医生，它可以帮我们吃掉树里的害虫，让树恢复健康。我们杀害它们，树木的害虫会越来越多，树木会慢慢地减少。地球上没有树，会发洪水、地震。

我最后举个例子。比如说猫头鹰，猫头鹰捉田鼠，是对我们人类有好处的，人类却常常捕猎它们。没有猫头鹰，田鼠会增加。田鼠吃的庄稼和菜就更多了，我们人类一样没有好的收成。

所以，我们要保护以上的动物。同时，我们还要保护其他的野生动物!