0

七年级下册英语作文旅游(热门20篇)

浏览

1931

作文

241

高中英语作文旅游

全文共 2202 字

+ 加入清单

Today is the National Day, but also our 30th anniversary of the founding of China. I am bored after a morning, in the afternoon, I went to my sisters house to play.

I am happy to the sister, but to her home I was disappointed, the original sister did not think what to play, we racked our brains, and finally thought of a game: grab the bench.

We found ten children to play, the rules of the game is this: Please the five children (including me and my sister) with the music around four bench circle. Music stop, we must immediately grab a bench to sit down. Who did not grab, who would be eliminated. The second round is four and three bench. The last round only two people and a bench, and who grabbed the last bench who would win. By aunt when the referee.

Big aunt first invited Wang Yue, Lai Yun, Yu Jing and my sister to play. The rest of the children on the side when the cheerleaders. I saw the two of them relatively standing, Yu Jing children did not show weakness, raised his head, Tingzhuo, not afraid of the way; look at Lai cloud students, half open eyes, hands into the trousers, are not See Yu Jing this skinny monkey. With the big aunt whistle, the game began.

When the music sounded, they turned around the bench. When they are spinning, we are seeing the gods. Music and suddenly stopped. Lai Yun seems to have no response over, standing on that look at my sister and grab the bench. But I do not know ye engage in, her eyes light up, found an empty bench. Lai Yun immediately ran to sit. Later, my sister was eliminated. The second round, three rounds of Lai and my two children were eliminated in turn.

The last round only two female students. As soon as the music sounded, they turned slowly around the bench. Their eyes staring at the only Zhang bench, and my heart is also very nervous. Our cheerleaders shouted: "Wang Yue Come on! Wang Yue will win! Wang Yue Come on!" Yu Jing did not hear the students to their own voice, it seems more tense. Tension is useless. Music stop, Wang first grabbed the bench more than half, Yu Jing grabbed only a small half.

Wangs victory, so that we are happy and jump again and again.

Through this game, our actions are more agile. I am so happy today

展开阅读全文

更多相似作文

篇1:2024七年级英语作文:Lifeinthedormitory

全文共 1122 字

+ 加入清单

There are two dormitories(宿舍) for our class’s boys. I live in 2110.

We seven boys share the dormitory 2110. Every morning we get up at 6 o’clock. Sometimes one or two boys may wake up a little later. After washing, we go to the playground to do morning exercise.

At night, after the self-teaching classes, we go back to the dormitory. Some roommates enjoy singing loudly before the lights go out, some enjoy sharing their snacks and drinks with others, some go to bed early, and others read books or listen to the pop music late. We often tell jokes in the dormitory. The room is always full of cheers and laughter.

On the evening of Oct.18th, the Chinese national football team got their place in the World Cup. It’s the first time for our Chinese team. The Chinese people have dreamed of it for 44 years. Though the light was out we jumped up and down and shouted: “We are the winner! We are the winner!” At the very moment, “Bang! Bang! Bang!” We heard the noises of knocking at the door and a teacher shouted:“Don’t be so excited. Go to sleep now.” So we dared not make any noise. We even smiled in our dreams that night.

展开阅读全文

篇2:七年级暑假英语作文:mymother

全文共 665 字

+ 加入清单

My mother in our eyes is a beatiful woman.she has rounds eyes,long hair,white cheeks,long eyelash,and black eyebrowns.she works in a school.after works she take us from school and we go back to home together,after this my mother will busy with cooking,cleaning the house and washing dishes and check my home work.I think every day my mother is very tired,but she never said a word.althought sometimes we do not listen,she will be carefully to teach us.

My mother loves us and we also love our mother.

我的母亲在我们的眼睛是一个美丽的女人。她有轮的眼睛,长头发,白的脸颊,长睫毛,黑色eyebrowns。她在一所学校工作。工作后,她带我们从学校和我们一起回到家里,在这之后我妈妈忙着做饭,打扫房间和洗碗,检查家里的工作。我认为我妈妈每天很累,但她从来没有说过一个字。虽然有时我们不听,她会仔细地教我们。

妈妈爱我们,我们也爱我们的母亲。

展开阅读全文

篇3:描写朋友自己或家人的喜好七年级英语作文

全文共 3465 字

+ 加入清单

1、 Dear friend,

My name is Sally. I am from China. I want a pen pal in Australia. I am 14 years old. I have no brothers or sisters in my family. MY favorite subject in school is science, because I think its very interesting. I like playing the piano and playing basketball on weekends. How about you? Can you write and tell me something about yourself?

Yours,

Sally

2、 My name is Wang Lin . Now I live in Hangzhou , China. I want to find a pen pal in England. Im now 14 years old . I speak Chinese .And I can speak a little English. I like sports ,swimming is my favorite . I also like playing the computer games . My favorite subject in school is math. I like to go to movies with my friends. My favorite movie is Beauty and Beast . Now I live with my parents .

Can you write to me soon ?

Wang Lin

3、 I have a good friend, his name is Bill. He is from Sydney, Australia. Now he lives in Beijing with his parents. He is 14 years old and his birthday is in October. He speaks English and he can speak a little Chinese. He has lots of friends in Beijing. He often plays soccer after school with them. Its his favorite sport. He likes Chinese action movies very much. He thinks they are interesting. He favorite actor is Jet Li.

4、 Jenny is an American girl She is 13 years old. She is very tall and a little thin. She has long black straight hair. She is a good-looking girl .She likes wearing a red T-shirt and blue pant. She likes singing and dancing. Her favorite singer is Gloria Green. She thinks Gloria is great. Look! Jenny is coming. She is not wearing a red T-shirt today. She is wearing a red dress.

5、 My favorite animal is a cat. I have a cat in my family. Her name is Mimi, I think she is from China. She is two years old now. She likes to eat fish every day. She is kind of lazy, but she is very cute. I like to palsy with it after school.

6、 Lin Tao usually goes to the zoo with his parents. He likes to see animals. In his room there are many toys. Most of them are boy animals. All kinds of animals in his room are his good friend. Every day he plays with them. Sometimes he asks his friends to his home to play. On vacation or weekends he like to see the monkeys and elephants in the zoo, and the dolphin show is his favorite.

7、 Jim likes Zhejiang food because its delicious. He cant stand Sichuan food because its very hot(辣). He likes Guangdong food. He doesnt mind Beijing food and he sometimes eat it . He doesnt like Human food because it doesnt agree with him (它不合他的口味)。

8、I like playing basketball .Its very interesting . I often play it with my friends. Its a team work.. Everyone needs to work together with others. (每个人都需要和别人合作). I can also make many new friends in the game. My favorite basketball player is Yao Ming. He is very tall and plays basketball very well. I want to play in NBA one day like him.

9、This is a popular person. Most(大多数) people like him. Hes not young ,about 50 years old . But he looks kind of funny. He has a round face (脸) with round eyes , a big mouth and short black hair . He likes telling jokes and makes people laugh(笑). Do you know who he is ? He is Mr. Bean

10、Tom, Nancy , Lily and Jack are my good friends .They all love to watch different TV shows. Tom likes sports, so he likes sports shows. Nancy watches comedies and she loves sitcoms. But Lily cant stand them .She just likes game shows. Jack doesnt like sitcoms either. He enjoys talk shows. So you know they are all TV shows fans.(他们都是电视迷)

[描写朋友自己家人喜好七年级英语作文

展开阅读全文

篇4:关于旅游的英语日记100字

全文共 508 字

+ 加入清单

A new language opens up a whole new culture. A foreign language gives us access to another culture, and our lives take on a new dimension. The great German poet, Johann Wolfgang von Goethe, said in 1827: "Whoever is not acquainted with foreign languages knows nothing of his own." Seen like that, learning a language is almost comparable to a journey of discovery - and if we remember the great explorers and the 18th century gentlemans grand tour, you might almost call it a British invention.

[关于旅游英语日记100字

展开阅读全文

篇5:关于旅游的英语作文

全文共 495 字

+ 加入清单

In last summer vacation ,I went to Beijing with my family.First ,we went to the Great Wall,where we met a lot of foreigners and we also took a lot of photos.They all like our culture and beautiful senery.Second.we went to the summer palace ,where the previous emporers spent summer in the old days.Third,we went to the Forbidden City .Finally ,we went to Wangfujing Street where we tasted much delicious food.In a word,we had a great time during the vacation and we leanred a lot from this tour.

展开阅读全文

篇6:去青岛旅游的英语作文

全文共 436 字

+ 加入清单

It is sunny on 11th,april,saturday. My parents and I paid a visit to Qingdao by bus. There are many places of interest in Qingdao.

we went to the beach, visited the Musuem and May 4th Square.It got its name in memory of the May 4th Movement.

It is composed of the Shizhengting Square, the central square and the coastal park.

We also had all kinds of delicious seafood.

Although were tired,we had a good time. I want to visit Qingdao again.

展开阅读全文

篇7:暑假旅游的英语日记

全文共 640 字

+ 加入清单

Dear Mary:

I am so glad to receive your letter and know that you going to pay a visit in China,specially in Yunnan Province.As a native,Id like to tell you that the best time for visiting Yunnan Province should be in April or May,and the best place to visit is Xishuangbanna.Because of the fine weather,you may travel by long-journey bus.And you can experience the native life and taste the local delicious food.I think it will offer you a quite different taste of traveling.Everything is so unique there,the people,the custom,the animal ,the plant and the climate there in Yuannan Province.

Hope this letter helpful to your journey in China.

展开阅读全文

篇8:初中英语作文旅游

全文共 730 字

+ 加入清单

Since the National Day is coming, I will have a long vacation. I decided to take 5 days from 1st to 5th visiting Beijing. I would like to make a plan first. I will go to Beijing by train because it is safer and cheaper. On the first day, I am going to visit the Summer Palace. On the second day, I will visit the Great Wall. On the third day, I will get up early and go to Tian ‘an Men Square to see the flag rising. Then, I will visit the Peking University and Qinghua University. I am dreaming for entering one of these two universities. On the fourth day, I am going to visit the National Stadium. The last day, I will visit the National Aquatics Center, which also called “Water Cube”. A wonderful trip, do you agree?

[初中英语作文旅游

展开阅读全文

篇9:七年级英语优秀作文

全文共 594 字

+ 加入清单

在你成长的过程中父母和老师对你帮助很大。根据表中的内容,写短文。

注意

1、从所给的两个题目中任选一个。

2、短文中要包括表格中的内容,适当举例,并谈谈自己的感受。

3、词数:80~100

4、文中不能出现真实姓名及校名。

in my study and life, there are many people helped me a lot, especially my parents.they are kind and easygoing.no matter what i do something, they are my backbone and instructor.take case of my life,they have a very good influence on me.they teach me how to do housework and teach me how to live up to our life.when i am down,they will always behind my back.they encourge me and cheer me up.and in the end,i can get rid of the blue mood quickly with their help.i love and appreciate them.

展开阅读全文

篇10:关于英语作文time七年级

全文共 696 字

+ 加入清单

TheTimeof a date has different standard for boys and girls. Girls always

like to be late for about ten minutes while boys always reach the destination on

time. If the girls are earlier than the boys, then the situation will become

awkward, it is not polite to let a girl wait for a boy. But sometimes girls are

always late for more than half an hour, which annoys the boys. It is said that

if you call a girl to ask her if she is on the way, then she will answer you

that she just goes out of the house, the truth is that she is still in the

house. Most girls are late for making up for a long time. It is considerate to

be late for a date for a few minutes, but it is impolite to be late for much

time.

展开阅读全文

篇11:七年级英语

全文共 606 字

+ 加入清单

It is true that no one can goes on well all the time. We will meet some

difficulties now and then. The one who runs away from the test may be a loser

and the one who has the courage to face the challenge may make breakthrough. It

is important to have confidence, and never to be afraid of meeting difficulty.

When it comes, we should not run away. Regardless of the result, we will gain

precious experience and become stronger. My parents stand by my side all the

time, and they give me the confidence to fight. I am so thankful for them. They

give me the confidence, which is the very important thing in my life.

展开阅读全文

篇12:2024高考英语作文话题预测:文明旅游

全文共 2326 字

+ 加入清单

文明旅游让我们努力营造文明出行的社会氛围,传播快乐旅程的社会正能量。下面是写文明旅游的英语作文范文,希望对你有帮助。

预测作文】文明旅游

【猜题理由】有些旅游景点的文物景观遭到了严重的破坏,致使最近文明旅游的倡议越来越受重视,因此就“游客可付费在仿造长城上涂写留言”发表看法。

【预测题目】文明旅游

写作内容:1. 以约30个词概括短文的要点;

2. 以约120个词写一篇短文,就“游客可付费在仿造长城上涂写留言”发表你的看法,内容包括:

(1)谈谈对某些人喜欢在旅游景点随便涂鸦留言的看法;

(2)对专门修一段仿造城墙让游客付高价留言的做法你是赞成还是反对,并简要陈述你的理由。

_________________________________________________________________

_________________________________________________________________

_________________________________________________________________

_________________________________________________________________

【参考范文】

It is reported that tourists to China’s Great Wall can now leave their mark on a fake wall recently built near the real wall in Badaling if they pay 999 yuan.

In China, many visitors have the hobby of carving graffiti on places of interest, especially on some famous cultural relics. Last year I went to the Great Wall and found many people had left names and ugly words on the Wall, which destroys many historic bricks. In my opinion, such people should feel ashamed of leaving their marks on the great relics which were created by our ancestors.

So personally I quite agree with this brilliant project though it has caused criticism from some people. The Great Wall would be ruined one day if we didn’t take any steps to protect it. The fake wall is a really good idea because it will protect our relics as well as making profits from the project.

文明旅游英语作文

Behaved Tourism When holiday comes, thousands of people pour into the tourist sites, they want to relax themselves and enjoy the beautiful scenery. But Chinese people have a bad habit, they like to leave some notes on the site, proving them have been here before. Such a behavior has been criticized by the public, because the leaving note will damage the preservation of the tourist site. Most of the tourist sites are part of our country’s historical relics, these sites are priceless, it is everyone’s duty to protect the sites. When we go to travel, we should behave ourselves. First, we need to have the idea that no rubbish being leaved behind when we leave the site. We should take away what we bring, keep the environment clean. Second, no any notes being written in the sites. Though in the old days, Chinese workers like to leave their names on the sites, but now it is a new world, we need to behave ourselves.

展开阅读全文

篇13:旅游污染英语WillTourismBringHarmtotheEnvironment

全文共 1654 字

+ 加入清单

It is universally acknowledged that tour can make people feel happy; traveling is a good way to relax oneself. Tourist data shows that people in China made a great contribution to the world tourism, and it’s more and more popular for people to go out for vocation. Though reports criticized that tourism had brought harm to the environment, I still believe in the rising pace of tourism.

Well, there is no denying that at this moment, tourism has caused some problem to the environment, but what I want to emphasize is that such damage are raised by people, as long as we improve the environmental consciousness of our citizens, as well as perfect the public facilities, such as adding more dustbins to convenience tourists; building cafeterias to offer meals to them. I believe within a period of time, the situation can be relived.

Environment itself also has the ability to recover itself. Years ago, when there were no so many tourists, and no industrial pollution, trees grew well, flowers smelt good, sky was blue, water was clean. Why the nature seems so unnatural now? It must be our own problem, for we have took too much, but paid back too less. Think how we treat our land. It is really unfair.

Just as I mentioned before, tourism had brought great profit to our economic, whatever scenic spot it is, it must has the relationship with our land, our trees ,our water, etc., everything can’t separated from earth. So as you see, tourism won’t bring harm to the environment, but ourselves.

It is good for us to go out to feel different culture atmosphere, and to see different local conditions and customs, but remember, protect our nature resources.

展开阅读全文

篇14:文明旅游大学英语作文

全文共 1060 字

+ 加入清单

Nowadays,the unprecedented surge of Chinese tourists gives rise to high visibility for them,and the misbehaviors and bad manners of them abroad are even making headlines around the world.Spitting,cutting in lines,arguing,scribbling on historical buildings,and even fighting after minor accidents have all been attributed to Chinese tourists,causing much embarrassment and soul-searching in China.

In general,there are several reasons for the prevalence of this phenomenon.On the one hand,some people want to express their strong feelings,and some people release their stress.On the other hand,there are still others who just have a poor sense of public morality.All these may lead to their uncivilized behavior in public places,which greatly damages the environment of the tourist sites.

To deal with such wide-spread image damage of the country.We should arouse people’s social conscience to stop staining the tourist sites.The improving of manners and behaviors of the people is a constant work,and it should begin from the very beginning of school.

[文明旅游大学英语作文

展开阅读全文

篇15:旅游英语年级

全文共 2135 字

+ 加入清单

There are varied ways of defining tourism. Some people regard it as a

pollution-free industry; others think of it an invisible school, Both are based

on an accepted fact that tourism cannot only produce profits bearing no

pollution along with, but help broaden knowledge and fortify healthy. Aside from

the above there exists awidespread theory, claiming that whatever is of the

ability to increase in capital belongs to productive industry. In this sense,

tourism should hold a position in the scope and ought to be treated as such.

It is true that there is some sense in the theory, yet another equally or

even more important aspect should be granted more publicity to. Tourism, in

terms of its objective purposes, has a social function which contributes to

human communication. Coming from vadous social backgrounds, having motives and

goals of every kind, tourists get together, draw close and exchange ideas of

their own, from which a fresh state of mind will be created. So what kind of

production is it? To the question we should have good reason to give a proper

answer: it is a spirit production, a reproduction of relations of production.

And the more frequently such exchanges are made, the more good they will do to

promoting social and economic development of the mutual. If it is the case that

making money through tourism means a dent we have made, so it foretells a

fortune to provide cultural service along with tourism. Therefore, to keep close

eyes on the latter involves changing our minds first, that is, tourism is by no

means a pure economic concept, but takes plenty of ideological activities as its

content.

To sum up, unlike other economic forms, the profits from tourism economy

cannot be measured completely by means of how much output value, profit, and

foreign exchange it will produce. In addition to the reputation of

pollution-free industry, its social and far-reaching profit should be probed

more deeply. As such the existing scenic spots ought to be kept in good

maintenance, and some new ones exploited. Moreover, constructing first-class

soft and hard surroundings is desired to attract tourists, the foreign and the

domestic.

展开阅读全文

篇16:高二年级关于旅游的英语作文

全文共 2728 字

+ 加入清单

There are varied ways of defining tourism. Some people regard it as a pollution-free industry; others think of it an invisible school, Both are based on an accepted fact that tourism cannot only produce profits bearing no pollution along with, but help broaden knowledge and fortify healthy. Aside from the above there exists awidespread theory, claiming that whatever is of the ability to increase in capital belongs to productive industry. In this sense, tourism should hold a position in the scope and ought to be treated as such.

It is true that there is some sense in the theory, yet another equally or even more important aspect should be granted more publicity to. Tourism, in terms of its objective purposes, has a social function which contributes to human communication. Coming from vadous social backgrounds, having motives and goals of every kind, tourists get together, draw close and exchange ideas of their own, from which a fresh state of mind will be created. So what kind of production is it? To the question we should have good reason to give a proper answer: it is a spirit production, a reproduction of relations of production. And the more frequently such exchanges are made, the more good they will do to promoting social and economic development of the mutual. If it is the case that making money through tourism means a dent we have made, so it foretells a fortune to provide cultural service along with tourism. Therefore, to keep close eyes on the latter involves changing our minds first, that is, tourism is by no means a pure economic concept, but takes plenty of ideological activities as its content.

To sum up, unlike other economic forms, the profits from tourism economy cannot be measured completely by means of how much output value, profit, and foreign exchange it will produce. In addition to the reputation of pollution-free industry, its social and far-reaching profit should be probed more deeply. As such the existing scenic spots ought to be kept in good maintenance, and some new ones exploited. Moreover, constructing first-class soft and hard surroundings is desired to attract tourists, the foreign and the domestic.

有不同的方式定义旅游。一些人认为这是一个无污染的产业;其他人则认为它的一个看不见的学校,都是基于一个公认的事实,旅游不能只一起产生利润轴承没有污染,但帮助拓宽知识和增强健康。除了上述存在awidespread理论,声称任何增加资本的能力属于生产行业。从这个意义上讲,旅游业应该在范围和位置应该被视为这样的人。

确实有某种意义上的理论,另一个同样甚至更重要方面应该给予更多的宣传。旅游,在客观方面的目的,有一个社会功能,有助于人际交往。来自vadous社会背景,动机和目标的,游客聚在一起,走近和交换自己的想法,这将会创建一个新的心境。那么什么样的生产是吗?这个问题我们应该有充分的理由给予一个合适的答案:它是一种精神生产,生产关系的再生产。而这些交流越频繁,越好他们会相互的促进社会和经济发展。如果它是通过旅游途径赚钱的情况下削弱我们,所以它预示财富提供文化服务以及旅游。因此,为了保持密切关注后者涉及先改变我们的思想,也就是说,旅游绝不是一个纯经济的概念,但需要大量的思想活动,其内容。

总之,与其他经济形式,旅游经济的利润不能完全通过测量输出值多少,利润和外汇就会产生。除了无污染的行业的声誉,其社会和深远的利润应该更深入地探索。因此现有景区应该保持良好的维护,和一些新的剥削。此外,建设一流的软、硬需要环境来吸引游客,外国和国内。

展开阅读全文

篇17:旅游经历的英语

全文共 797 字

+ 加入清单

My families plan to visit the interesting place p of Shanghai.We are led to the Oriental Pearl TV Tower ,a famous tourist attraction,which is on every Shanghaineses lips.It is a magnificent building located in Pudong New Area,it is the tallest building,so its very easy to see this building,even if you are several miles away it.As we get to the high floor of the Oriental Pearl TV Tower,we see the attractive viwswhich includes the Huangpu River through the window.At the moment,l suddenly moved by the builders put their soul and energy to this building and let it be a landmark of this city.

This is the trip l never forget.

参考翻译

一个令人难忘的旅行我的家庭计划参观上海.有趣的地方是东方明珠电视塔,一个著名的旅游胜地,它在上海标志.这个宏伟的建筑位于浦东新区,是最高的建筑,因此它很容易看到这种建筑,即使您不在这几英里.

当我们到达了东方明珠电视塔高的楼,我们看到了有吸引力的风景通过窗子.看黄浦江,这座大楼并让它成为具有里程碑意义的这个城市.这是此行永远不会忘记.

展开阅读全文

篇18:七年级下册英语作文:人与自然

全文共 1399 字

+ 加入清单

Nature is great, ecology is complicated, life is a mystery, but we know too little, less than "ephemera to heaven and earth, and are one of the sea corn." The earth is rich and colorful, the myriad of object. A blade of grass, a tree, an animal, a group, a person, a family, a nation, a society. Is the result of a natural progress. Natural animal, natural plant, all the plants in the natural, natural all life is useful. Their existence is useful. To think of the mother at the sight of the forest, wood; At the sight of the rivers of power; At the sight of the grassland, to think of red meat and cashmere sweater; To think of at the sight of the animal, can eat, can use, can be used as a medicine.

Cherish the animal is the wealth of society, we must protect. Although some are common, but beneficial to human animals, we should also take care of. Plants but also the friend of human. Plants can help people purify air, reduce noise, keep the soil and water conservation, windbreak and sand-fixation, regulating climate. Really done a lot of contribution for the human.

自然是伟大的,生态是复杂的,生命是奥妙的,而我们了解得太少了,尚不及“寄蜉蝣于天地,渺沧海之一粟。”地球是丰富多彩,物象万千的。一根草,一棵树,一个动物,一个群体,一个人,一个家庭,一个民族,一个社会。都是自然不断进步的结果。天生的动物,天生的植物,天生所有的植物,天生所有的生命都是有用的。它们的存在就说明有用。一看到森林,就向想到母木材;一看到河流就想到发电;一看到草原,就向想到牛羊肉和羊绒衫;一看到动物,就向想到能不能吃,能不能用,能不能入药。

珍惜动物是社会的财富,我们必须保护。一些虽很常见,但对人类有益的动物,我们同样应该爱护。植物也是人类的朋友。植物能够帮助人们净化空气,减少噪音,保持水土,防风固沙,调节气候。真是为人类做了不少贡献。

展开阅读全文

篇19:旅游的英语日记

全文共 383 字

+ 加入清单

Our school organized a three-day trip last week.The first day we went to the beach,it was a fine day,the sun was shining brightly,the wind was blowing softly,and we had a good time.The second day we went climbing.The wind was so strong that we felt tired.The third day we visited the museum.There were many people and it was very crowded.Hower we felt very happy.

It was a happy trip.

展开阅读全文

篇20:七年级下册英语作文:城市绿化

全文共 1188 字

+ 加入清单

Green benefits more, it is much, this is the layman, but it how? What good?

On the earth, whether people or animals, no matter how much you if you want to survive, you must absorb a large number of oxygen, emit large amounts of carbon dioxide at the same time. But the earth is originally stored oxygen is limited, and there are not many, so oxygen should run out in N years ago, oxygen and from where to now? That is about to rely on the green plants.

Green plants can be in the sun for photosynthesis, absorb carbon dioxide to produce oxygen. Research shows that: each plants grow a ton, can produce five tons of oxygen. Absorb one ton of carbon dioxide per hectare of forest land every day, 0.735 tons of oxygen; Grass absorbs 0.9 tonnes of carbon dioxide per day per hectare, produce 0.6 tons of oxygen. So do not have oxygen on earth, as long as there is green in the city can also have the fresh air.

绿化好处多,实在是多,这是妇孺皆知的事情,可它究竟多在哪呢?又有什么好处呢?

在地球上,无论人或动物,无论你多厉害你要想生存下去就必须吸收大量的氧气,同时放出大量的二氧化碳。可地球是原本储存的氧气是有限的,而且并不多,这样氧气早该在N年前就用光了,现在的氧气又从哪里来呢?那就要靠绿色植物了。

绿色植物可以在阳光下进行光合作用,吸收二氧化碳,产生氧气。研究表明:植物每生长一吨,可产生五吨氧。每公顷林地每天的吸收一吨二氧化碳,产生0.735吨氧气;每公顷草地每天可吸收0.9吨二氧化碳,产生0.6吨氧气。这样一来地球上不就有氧气了,城市中只要有绿化带也可以有清新的空气了。

展开阅读全文