关于急救的英语作文带翻译初二(最新20篇)

It was raining when Tom was on his way home. He opened his umbrella and walked faster. Suddenly he saw an old woman staggering forward with a stick in her hand. She hadnt got an umbrella with her and was wet all over. Tom went up to her and tried to share his umbrella with her. But the old woman was tall and he was too short to hold it high enough. Then he saw the old womans stick and a good idea came to him. He tried hard to tie the stick to the handle of the umbrella. Then the umbrella was long enough for both of them. The old woman thanked him again and again. Then they went on walking home.

当汤姆在回家的路上时突然下起了雨。他打开伞走得更快。突然，他看见一个老奶奶蹒跚着拄着拐杖。她没有伞，全身都湿透了。汤姆试图和她共用一把伞。但老奶奶个子高高的，他太矮了不能把伞举得足够高的。然后他看到了老奶奶的拐杖，于是有了主意。他努力把拐杖粘在伞柄上。然后伞就足够高来遮挡他们。老奶奶一再向他表示感谢。然后他们继续走回家。

This afternoon I came to school early, and a second. This afternoon is telling a story. Was first Chiang by telling stories, but according to jiang hasnt come yet, will let wen far to tell stories. Wen levy far first tells a joke, very funny. Then, the students shout: "ha, ha, ha, this is fun. One more!" Then he spoke two again. Then, according to jiang hasnt come yet. So the Yang Xin with two stories.

One is "the rabbit away the tiger", the other is "frog scared tiger". According to jiang finally here, however, the teacher said, its too late. According to jiang to speak again next time. Todays physical education, we pick up the ball to play. We first divided into four teams, I was in the second, fourth. It is such a play: the teacher on the front to do first four tags, then the captain with jump bouncy ball first tag there, and then ran back, below the jump ball to a classmate. The first students jump back soon. The second classmate say cant jump, third classmates said that cant jump. I will not, turn the fifth students directly. Then the sixth, seventh... The teacher said to play jump ball, too many students cant jump. Then we changed to playing sandbags. Sandbags the game like a jump ball. Sandbags ran up and ran back.

Math class in the second quarter to a half, suddenly a foul smell, very smelly very smelly. Miss huang said, either the lamp is broken, or the sites burning garbage outside. I was beside the window of the site. So I leaned out, to see it. There no burning rubbish. The light is broken, it stinks.

今天下午我早早就来到了学校，又是第二名。今天下午是讲故事。本来先是蒋依诺讲故事的，可是蒋依诺还没来，就先让文征远讲故事。文征远先是讲了一个笑话，很搞笑。然后，同学们喊：“哈哈哈，真好玩。再来一个!”于是，他又讲了两个。然后，蒋依诺还没来。于是，杨昕又讲了两个故事。

一个是《兔子吓跑了老虎》，另一个是《青蛙吓跑了老虎》。蒋依诺终于来了，不过，老师说，太晚了。蒋依诺下次再讲。 今天体育课，我们拿跳跳球玩。我们先分成四队，我在第二队，排第四。它是这么玩的：老师先在前面做上四个标记，然后，队长先用跳跳球跳到标记那里，然后再跑回来，把跳跳球传给下面一个同学。很快第一个同学跳回来了。第二个同学说不会跳，第三个同学也说不会跳。我也不会，就直接轮到第五个同学。然后是第六个、第七个……老师说玩跳跳球，太多同学不会跳。然后我们改成玩沙包。沙包的玩法跟跳跳球一样。把沙包抱起来跑过去，跑回来。

第二节数学课上到一半的时候，忽然又一股臭味，好臭好臭。黄老师说，要么是灯坏了，要么是外面的工地在烧垃圾。我的窗户旁边正好是那个工地。于是我探出头来，去看了一下。那边没有在烧垃圾。那就是灯坏了，臭死了。

Last night, I had an interesting dream.In the dream I accidentally got a

magic pen with which I could write beautiful Chinese characters.Then I took part

in a calligraphy competition.With the help of the pen I got the first place. I

became famous soon and a lot of people came to beg me for some characters.I felt

very proud of myself.But when I picked the pen up and wrote down a character, I

found it very ugly.The pen no longer had magic. I was frightened into cold

sweat.Seeing this, people understood what was happening.They all laughed at me

and said that I was a cheat.I tried to find some place to hide but couldnt find

any.

昨天晚上，我做了一个有趣的梦。在梦中，我意外地得到了一支魔笔，用它我可以写出漂亮的汉字。然后我参加了一个书法大赛。在魔笔的帮助下我获得了第一名，很快我出名了，许多人都向我求字。我感到非常自豪。但是当我拿起魔笔，写下一个字时，我发现那个字非常丑。魔笔不再有魔力了，我被吓出了一身冷汗。看到这些，人们明白发生了什么事情。他们都嘲笑我，说我是个骗子。我竭力想找一个地方躲起来，却无容身之地。

My Spring Festival Spring Festival with you, I am back to my hometown of

henan RuNa, put a lot of all kinds of guns, a large paper gun, the flying ray,

flying rockets, mine and so on.

One day, I took a 30 cm high, a large diameter 20 cm, white paper gun in

the snow, its power is greater than the small hand grenades, I use the lighter

lit the fire, and then I quickly ran into the house, 1, 2, 3, boom, as if the

earth were to vibrate, I ran to see, have a big snow hole, larger than I had

imagined. We also carried a throw of the mine into the water, a big splash soar

when power is endless, blown fly up with all the ice surface, appear on the

surface of the spectacular sights, a lot of black smoke from the water.

In the home for the holiday really happy, I can shot, can also lead a lot

of boy scouts, I in the home of a lot of fun these days.

我的春节和你们的春节大不相同，我回了河南汝南的老家，放了许多各种各样的炮，有大纸炮、飞天雷、飞天火箭、水雷等等。

有一天，我把一个有30厘米高，直径20厘米的白色大纸炮放在雪堆里，它的威力比小型手榴弹的还大，我用火机点燃了火线，然后我很快的跑进了屋里，1、2、3，轰的一声，好像大地都被震得颤动起来，我跑上去一看，雪堆上有一个很大的洞，比我想象得还要大。我们又把水雷往水里里一扔，很大一个水花一飞冲天，威力无边，把水面的冰都炸得飞了起来，水面上出现了壮观的景象，很多黑色的烟从水而起。

在老家过年真开心，我可以放炮，还可以率领很多童子军，我在老家的这几天玩得很开心。

When I see the cartoon, I like to watch the cat machine very much, he has a time machine, he always helps his friend to fine something with time machine. The cartoon makes me think of what would I do if I have a time machine. If I have a time machine, the first thing I want to do is go back to the time when I play with my friend, he now moves to another place, I never say goodbye to him, I want to make it up and say goodbye to him. The second thing is I want to go back to the time when I shout at my mother, I regret about this all the time, I wish I had a chance to say sorry at that time. Now I have to face the truth that I will never have time machine, I should cherish the time and thing I own now, be nice to my mother.

当我看卡通片的时候，我很喜欢看机器猫，他有一台时光机，他总是用时光机来帮助他的朋友找到一些东西。这个卡通片让我想到了如果我也有一台时光机，我会做什么。如果我有一台时光机，第一件事做的就是回到我和朋友玩耍的时光，他现在已经搬到另外一个地方了，我没有和他道别，我想要补偿并道别。第二件事就是我想回到我反驳母亲的时光，我总是为此感到悔恨，我希望我那个时候有机会道别。现在我必须得面对现实，我不会拥有时光机，我应该珍惜现在是时间和所拥有的东西，对母亲友好。

Autumns coming.

She is in a yellow dress.

She is coming across the fields. The fields are yellow now. The wheat is smiling. There are some farmers in the fields. They are processing the wheat.

Look at the trees, there are many birds singing in the trees. Animals are dancing under the trees.

They are happy!

The sky is blue and clean. Many white clouds are in the sky. They look like sail boats. Take a deep breath, and then you may feel relaxed.

Autumn is bewitching. I love autumn.

快乐的寒假到了，为了能过一个既快乐又有意义的寒假。这次，我计划先把作业搞定。每天完成10页的《寒假乐园》，还要安排一篇日记，练一小时的钢琴。

Happy winter vacation arrived, in order to be able to live a happy and meaningful winter vacation. This time, I plan to do my homework first. Finish 10 pages of "winter vacation" every day, and also arrange a diary to practice the piano for an hour.

作业做完了，我这个“书虫”终于能狂啃书了!我最喜欢啃柔萱写的《好玩数学博客》，在这本书中学到了让人意想不到的数学小知识，享受玩中学的快乐。我认识《今年你七岁》中调皮可爱的刘一波，从辫子姐姐写的《当时年纪实在小》我感受到她童年时代的快乐与悲伤，知道了《皮皮鲁遥控老师》的奇妙故事……狂啃书的滋味真好啊!

I have finished my homework, I was finally able to this "bookworm" mad kenshu! I love eating soft Xuan wrote "fun math blog", in this book to the mathematical knowledge of the unexpected, enjoy playing happy middle school. I know Liu Yibo, seven years old, who is very naughty and cute. From the braid elder sister wrote "at that age is very small", I feel the joy and sorrow of her childhood. I know the wonderful story of Pipiru remote control teacher. Its good to be crazy about books!

大年28，我回到了老家——马山。现在我可以狂吃狂喝狂玩狂乐了。我吃奶奶给我准备的香喷喷、黄澄澄的鸡腿，绿油油、白嫩嫩的蔬菜……喝的是甜滋滋，爽歪歪的橙汁。各种色香味俱全的美味佳肴。看着这些好吃的，我真想一口吃成个大胖子，吃完以后，我就挺着“将军肚”找小朋友玩。我们在沙堆上放火箭炮，只听“吱”的一声，火箭炮如离弦之箭一般直冲天空，“砰”的一声爆炸了!只见几张纸片缓缓地从空中漂落下来。后来我们放了威力最强的彩雷王，我把它点燃，放进纸管里，纸管被炸得面目全非。你看，我多开心呀!

In the year 28, I returned to my hometown, Mashan. Now I can be crazy, crazy, crazy, and crazy. My grandma gave me to eat delicious chicken, yellow, green, tender vegetables...... The drink is sweet, Shuangwai Orange Juice. All kinds of delicacies that are full of color and fragrance. Look at these delicious, I really want to eat into a big fat, eating, Im a "General belly" looking for friends to play. We put the Rockets in the sand, just listen to "squeak" sound, rocket like an arrow into the sky, a "bang" explosion! I saw a few pieces slowly from the sky fall down. Then we put the most powerful color of this, I lit it into the paper tube, paper tube was bombed out. You see, how happy I am!

嘿嘿，这样的寒假真是快乐啊!

Hey hey, such a winter vacation is really happy ah!

We have read so many inspiring examples about how the successful people

stick to their dreams. We see the power of persistence. But as I see different

situations, sometimes the way to gain achievement is not favored by me.

Different people have different ways to keep move on.

For those people whose family are not poor, they can chase their dreams

without hesitation. The parents will give great support to them and no matter

what their children do, they just want them to be happy. Without the economic

burden, those people can focus all their attention and follow their dreams all

the time.

But for the persons whose family are poor, especially the parents are

waiting for the children’s economic support, they should make ends meet first

and then follow their dreams. Life can’t be ideal all the time, only when they

solve the basic needs, dreams will be supported. Some people make the things

they like as a hobby, they keep studying it in their spared time, if insist,

they will get the extra achievement.

Following dreams completes our life and make us live with meaning. The will

of never giving up will bring us success someday.

Elephant is the largest animal on land today.

It weights some ninety kilograms and is about one metre high when born. When it is 12 years old, it studs over three meters and does not grow any more. Elephant is usually grey in color, having a long trunk with large ivory tusks protruding from each side of its mouth. Usually moving in groups and caring for each other, Elephant is know to be a very and gentle creamre. For many years people have used the strength of these poweful animals to move trees and heavy logs. Elephant has been and is a vital tool for people to do many things that would normally be imposs-ible. Elephant is and will continue to be one of the greatest creatures man has ever come into contact with. Its size. beauty, and power willforever be useful to man.

He sits no sure that sits too high. 高处不胜寒。

He that respects not is not respected. 欲受人敬，要先敬人。

So said, so done. 说到做到。言出必行。

Haste makes waste. 忙乱易错。欲速则不达。

Better be envied than pitied. 宁被人妒，不受人怜。

Although the sun shine, leave not your cloak at home. 未雨绸缪。

So the world wags. 这就是人生。

One can not be in two places at once. 一心不可二用。

No weal without woe. 福兮祸所伏， 祸兮福所倚。

Little chips light great fires. 星星之火，可以燎原。

Like knows like. 惺惺相惜。

It is a poor mouse that has only one hole. 狡兔三窟。

Dreams are lies. 梦不足信。

Do not teach fish to swim. 不要班门弄斧。

A light heart live long. 心情开朗寿命长。不恼不愁，活到白头。

An apple a day keeps the doctor away. 日吃苹果一只，身体健康不求医。

Poverty is stranger to industry. 勤劳之人不受穷。

Deliberate in counsel, prompt in action. 考虑要仔细，行动要迅速。

One sin opens the door for another.

犯了一次罪恶就会犯另一次罪。

One mans meat is another mans poison. 萝卜青菜，各有所爱。

We never know the worth of water till the well is dry. 井干方知水珍贵

[英语优美谚语带翻译

I have a best friend, we know each other when we are five years old, now we talk about everything. But sometimes we will have the argument, none of us want to give in first. We make a deal that the next day we will meet in a place every time, so we become good again. I cherish our friendship so much.

我有一个最好的朋友,我们彼此认识的时候是在我们五岁的时候,现在我们无所不谈。但有时我们会有争吵,谁也不想先屈服。我们达成协议,第二天我们会在一个地方见面,这样我们再次和好。我珍惜我们的友谊。

Tonight, my mother invite her friends to come to dinner. So my mother

prepare a lot of food, she even cooks the new food, which I never taste before.

My mother’s friends praise her a lot, which makes my mother so happy. The food

my mother cooks is so delicious, I love to eat them so much. I am so happy to

have such a good mother.

今晚，我妈妈邀请她的朋友来吃晚饭。因此妈妈准备了很多的食物,她甚至煮了新的饭菜，只是我以前从来没有尝过的。妈妈的朋友们都赞美她，这让她很高兴。妈妈煮的食物，非常美味，我喜欢吃。我很高兴有这样一个好妈妈。

National Teacher Day is always for our students to give our special thanks to our lovely teacher.

I still remember last year when I was feeling lost,down and out,I had no idea about about my life,my love,my study even doubt why I was here in the world.So then came so much wine ang smoke,I was tired,physical and mental.I even wanted to end my life just jumping from the top of our buliding.

Then my teacher came to me, she said she knew what I was afraid of, she aslo told me thats very common like many yong people of my age. She told me to call her anytime I need her help.I did so ,we often chat ems and made some phone call.I just cant remember when come the mirical.I have found myself now!

Another teachers day,to all the teachers,to our parents.

[关于教师节的英语作文（无翻译）

在学校我有一个朋友。她是个女孩，她叫王旭，她1 3岁。我也13岁。我们在同一个班。她英语比我学得好，因此她经常帮我学英语。我也帮助她学习。

我们是好朋友。

I have a friend at school. She is a girl. Her name is Wang Xu. She is thirteen. Im thirteen, too. We are in the same class.She studies English better than I,so she often helps me with my English . I help her with study,too.

We are good friends.

我有一个非常好的朋友。她叫胡丽丽。她今年14岁。她有一双漂亮的大眼睛，短头发。她又高又壮，但不胖。她对人非常友善。

她喜欢做运动，比如打网球、羽毛球和踢足球。她有许多爱好，她喜欢听音乐、读书、画画、唱歌和跳舞。有时我们在校内说英语；有时我们在校外玩羽毛球。我们经常在星期六或星期日去游泳或去钓鱼。我们上学时，她非常刻苦地学习功课。

在下午，我和我的朋友胡丽丽在操场上玩游戏。我们总是玩得十分开心！

她永远是我的好朋友！

I have a very good friend. Her name is Hu Lili. Shes fourteen years old. She has big beautiful eyes,and short hair. She is tall and strong, but not fat. Shes very kind to people.

She likes doing sports,such as tennis, badminton and soccer. She has many hobbies:listening,reading,drawing,singing and dancing. Sometimes we speak English in our school. Sometimes we play badminton out of the school. We often go swimming or go fishing on Saturdays or on Sundays. When we are at school, she studies very hard at our lessons.

In the afternoon I play games on the playground with my friend Hu Lili. We always have a good time!

She is my best friend forever!

[我的朋友英语作文和翻译

In my heart, my father is a great man, he wakes up early and goes to work,

in the event, he goes home late. He is working so hard, all he does is for the

family and to support my education. Once I ask him if he is tired, he smiles and

says that I am his sweet burden. I feel so moved, his love for me is so

deep.

在我心里，我的爸爸是个伟大的人，他很早就起来上班，在晚上，他很晚才回家。他一直都很努力工作，他所做的一切都是为了家庭和支持我的教育。曾经我问他是否感到很累，他对我微笑，说我是他甜蜜的负担。我很感动，他对我的爱是如此的深。

This holiday is my best busy holiday for I am learning English, computer

word I fall in the weekend exam. Many times I want to take today off, my mother

said to me:“go on, you must belive that you can do it.” So I have to try. Now my

English is better than 2months ago. I must thanks my mother, she is good for me.

Practices makes perfect.

这个假期是我最好的繁忙的节日,因为我在周末考试没考好，所以我学习英语和计算机单词。许多次,我想放弃今天的学习,妈妈对我说:“继续,你相信你能做到。"所以我不能不试一试。现在我的英语比2个月前好得多。我要感谢我的妈妈,她对我很好。实践才能达到完美。

I like reading, reading can bring me happiness, and let me learn a lot

of interesting knowledge. I like to read story books best, such as journey to

the west. The Monkey King in this book is clever and brave, not afraid of hard

work, protecting his master, he is a responsible person. And is "journey to the

west" one of the four great classics? Is it interesting? Do you like reading

books?

我喜欢读书，读书能给我带来快乐，并且让我学到很多有趣的知识。我最喜欢看故事书，比如《西游记》，这本书里的孙悟空聪明勇敢，不怕辛苦，保护自己的师傅，是一个负责的人。并且《西游记》是四大名著之一，是不是很有趣？你喜欢看书吗？

Mingming came to my house today. We spent some time playing computer games.

We played basketball game online. I chose NBA and Mingming had to take CBA. Of

course, I won finally. We had a good time.

明明今天来我家。我们一起玩电脑游戏。我们打在线篮球游戏。我选NBA 球队，明明只能选CBA球队。当然，我赢了。我们玩的很开心。

导语：欢迎参考学习“万圣节英文作文”，希望对大家备考有所帮助!想了解更多相关信息请持续关注我们!

While there are many versions of the origins and old customs of Halloween, some remain consistent by all accounts. Different cultures view Holloween somewhat differently but traditional Halloween practices remain the same.

Halloween culture can be traced back to the Druids, a Celtic culture in Ireland, Britain and Northern Europe. Roots lay in the feast of Samhain, which was annually on October 31st to honor the dead.

Samhain signifies "summers end" or November. Samhain was a harvest festival with huge sacred bonfires, marking the end of the Celtic year and beginning of a new one. Many of the practices involved in this celebration were fed on superstition.

The Celts believed the souls of the dead roamed the streets and villages at night. Since not all spirits were thought to be friendly, gifts and treats were left out to pacify the evil and ensure next years crops would be plentiful. This custom evolved into trick-or-treating.

【中文翻译】

尽管关于万圣节的起源和旧俗有很多不同的看法，但有一些是被所有人接受的。不同文化看待万圣节总是有点不同，但是传统的万圣节做的事情都是一样的。

万圣节文化可以追溯到德鲁伊教，这是一种爱尔兰、北欧和英国的凯尔特文化，根植于Samhain节的庆祝活动，Samhain节于每年的10月31日纪念逝者。

Samhain节说明夏天结束或者十一月，是一个丰收的节日。在Samhain节会燃起神圣巨大的篝火，标志着凯尔特一年的结束和新一年的开始。一些做法因为迷信被加入庆祝活动中。

凯尔特人相信死者的灵魂会在夜里出没在街道和村庄。因为他们认为不是所有的灵魂都是友善的，所以就把礼物和好吃的留在外面安慰恶灵来确保来年的庄稼可以丰收。这种习俗演变成了trick-or-treating。

[万圣节英语作文以及翻译

Wide sea diving, the days of the birds to fly. Everyone carries a dream of

their own.

However, what is the dream? What is dream? Dream is looking forward to, and

the dream is strong - is fleeting dream you insist on the ideal as their courage

and perseverance, are you responsible for their own highest level. But ask

yourself, how many of us to accomplish his original dream in mind?

Our dream is a simple belief, is a future and life of their own

responsibility. Perhaps, is the Youth

grand ambitions; perhaps, is the adolescent confusion and impulsive; maybe

just a plain desire, desire applause, eager for success. Countless "may,"

innumerable "hope" because of our youthful full of miracles, large and small

dreams in our hearts, in every corner of life filled with fragrance.

Only the ideal but no effort is useless. If you want to be a teacher, you

should to study hard. If you want to be a player, you should do more exercises.

If you want to become a businessman, he should learn to get along with people.

For example, my wish is to be a famous writer grew up, because I really love

writing, so from now on, I should read more, more accumulate knowledge, and

strive to improve writing level. No pains, no gains, because my efforts, so my

article was punished in many newspapers , and in many composition contest, I see

the success Im happy, so, struggle is the bridge to the ideal.

Yes, my dream. to give my famliy a warm, give my friend happy. Yes, my

dream. The podium from the first station began his love this place, started from

the first published an article looking forward to the world of words, decided to

stay here from the beginning, stick to bottom of my heart desire.

Years in our faces no matter how many additional traces, no matter how much

things to us across the chest wounds, as long as we have the right to breathe,

to have a passion for remodeling dreams! Oxygen to survive as long as we have to

have the courage to create a passion!

Choose to continue, select the value, select the achievements of the

passion of life, the brave hearts of the initial dream of success!

海阔凭鱼跃，天高任鸟飞。每个人都怀揣着一个属于自己的梦想。

然而，什么是梦?什么又是梦想?梦是期待，而梦想是坚强--是你把飘渺的梦坚持作为自己理想的勇气和执著，是你对自己负责的最高境界。但扪心自问，我们有多少人能够成就自己心中最初的梦想?

我们的梦想，是一个简单的信念，是一份对自己未来与生命的责任。也许，是二十岁的豪情壮志;也许，是青春期的迷茫与冲动;也许只是一份平淡的渴望，渴望掌声，渴望成功。无数的“可能”，无数的“希望”，因为我们的青春岁月充满奇迹，我们心中大大小小的梦，在生活的每一个角落里芬芳弥漫。

是的，我的梦想。一份从一而终的守望--给我的学生希望，给我的读者温暖，给我的爱人幸福。是的，我的梦想。从第一次站上讲台开始迷恋这个地方，从第一次发表文章开始憧憬文字世界，从决定留在这里开始，坚守心底的渴望。

无论岁月在我们脸上增添了多少痕迹，无论世事在我们胸口划过多少到伤痕，只要我们还有呼吸的权利，就拥有重塑梦想的激情!只要我们还有生存的氧气，就拥有缔造激情的勇气!

落红不是无情物，化作春泥更护花。选择坚持，选择珍惜，选择成就生命的激情，勇敢的成就心中最初的梦想!

Green, tree and grass planting. Growing these plants containing chlorophyll, is of great help to improve air quality.

First of all, the green plants can be in the sun for photosynthesis, absorb carbon dioxide and release oxygen. Studies show that plant growth and each 1 ton, can produce 5 tons of oxygen. Per hectare woods can absorb one ton of carbon dioxide every day, 0.735 tons of oxygen; The grass can absorb every day 0.9 tonnes of carbon dioxide per hectare, produce 0.6 tons of oxygen. Adequate and clean oxygen can keep human body and mind health.

Second, trees on earth every day can send out 170 million tons of terpenes substances into the atmosphere, the aromatic substance has incomparable sterilization ability and excitation.

Then, the green is good for the dust in the air, dust filtration and absorption, and dust into the air dispersion can stop work. According to the determination, the atmosphere through the forest, can reduce dust amount 32% - 32%, fly ash quantity reduced by 30%.

Do you know? The negative oxygen ion in forest can reach 10-1 million. Negative oxygen ion can adjust the excitement and inhibition of the nervous system, improve the function of the cerebral cortex. Medical experts to simulate forest magic effect, negative oxygen ion into ward. The results found that when the environment is negative oxygen ions and the proportion of oxygen ions control at 9:1, for asthma, burns, ulcers, the treatment of trauma patients can promote role

In addition, greening and absorb the noise, reduce water loss and soil erosion, etc. Your a power to go into our countrys green enterprise, the green idea slowly tell it to you will reap the benefits.

绿化，乃植树种草也。种植这些含有叶绿素的植物，对改善空气质量有很大的帮助。

首先，绿色植物可以在阳光下进行光合作用，吸收二氧化碳，释放氧气。研究表明，植物每生长1吨，可以产生5吨氧。每公顷树林每天可以吸收1吨二氧化碳，产生0.735吨氧气;每公顷草地每天能吸收0.9吨二氧化碳，产生0.6吨氧气。充足而洁净的氧气能让人类身心保持健康。

其次，地球上的树林每天可向大气中散发1.7亿吨萜烯物质，这种芳香物质具有无可比拟的杀菌能力和兴奋作用。

然后，绿色植物对空气中的灰尘、粉尘有良好的过滤和吸收作用，并能阻挡工作粉尘向空气弥散。据测定，大气通过林带，可使粉尘量减少32%-52%，飘尘量减少30%。

你知道吗?森林中的负氧离子可达到10-100万个。负氧离子能调节神经系统的兴奋和抑制状态，改善大脑皮层的功能。医学专家模拟森林的神奇作用，把负氧离子引进病房。结果发现，当环境中负氧离子与正氧离子的比例控制在9：1时，对气喘、烧伤、溃疡、外伤病人的治疗可起促进作用

除此之外，绿化还有吸收噪音、减少水土流失等功能。把你的一份力量投入到我国的绿化事业中去吧，那一抹绿意会向你慢慢诉说它的好处。