airpollution英语作文80词【经典20篇】

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.

2020年的春节，在所有中国人的心里，注定是一个永生难忘的记忆。新型冠状病毒的肆虐，让辞旧迎新的钟声更加沉重，人们脸上的那一个个口罩，让这个春节倍感冷清。

The Spring Festival in 2020, in the hearts of all Chinese people, is

destined to be a memorable memory forever. The novel coronaviruss raging force

makes the bell ring for the old and new year more heavy, and the mask on

peoples faces makes the Spring Festival feel cold.

这个冬天，梅花依然宁静地开放;这个冬天，蓝天依旧明净如洗;这个冬天的武汉却非常艰难，全国人民却非常艰难。在这特殊的日子里，我们谨遵医嘱，静静地待在家中。我们为武汉忧心忡忡，我们为治愈病例的增多而感到高兴，为武汉的人们牵肠挂肚。

This winter, the plum blossom is still quietly open; this winter, the blue

sky is still bright and clean; this winter, Wuhan is very difficult, but the

people of the whole country are very difficult. On this special day, we would

like to follow the doctor s advice and stay at home quietly. We are worried

about Wuhan, we are happy with the increase of cured cases, and we are worried

about people in Wuhan.

与此同时，有一群人，他们正冲在前方，用自己的平凡之躯为身后的亿万中国人筑起防护的堡垒,他们舍小家为大家，不眠不休，战斗在这场没有硝烟的战场上的最前沿。他们是来自全国各地的最美逆行者，他们是新时代的最美先锋人物，他们是可亲可敬的白衣天使。

At the same time, there are a group of people, they are rushing forward,

using their ordinary bodies to build a fortress for the hundreds of millions of

Chinese people behind them. They leave their small homes for everyone,

sleepless, fighting in the forefront of this battlefield without smoke of

gunpowder. They are the most beautiful rebels from all over the country. They

are the most beautiful pioneers in the new era. They are amiable and respectable

angels in white.

在这群人当中，有一位84岁的老院士，叫钟南山，17年前，这位老院士奋斗在抗非的最前线上，为抗击非典立下了汗马功劳。17年后的今天他临危受命，搭上前往武汉的高铁，再次前往抗击疫情的前线;86岁的董宗祁老教授，他坐在轮椅上，一上午看了30多个病人，他说：“我这辈子，就是为了救人”;73岁的李兰娟教授，知道国家有难，她毫不犹豫前往武汉，坚定地说出她的誓言：“我打算长期待在武汉，与那边的医护人员一起奋斗!”

Among these people, there is an 84 year old academician named Zhong

Nanshan. 17 years ago, the old academician fought in the forefront of anti

Africa and made great contributions to the fight against SARS. 17 years later,

he was ordered to take the high-speed railway to Wuhan and go to the front line

of fighting the epidemic again. Professor Dong zongqi, 86, sat in a wheelchair

and saw more than 30 patients in the morning. He said, "my life is to save

people"; Professor Li Lanjuan, 73, knew that the country was in trouble. She did

not hesitate to go to Wuhan and firmly said her oath: "I intend to stay in Wuhan

for a long time and fight with the medical staff there!"

这世上哪有什么岁月静好，只是因为有人在替我们负重前行罢了，这世上哪有什么天生的英雄，只有因为人们需要，才有人愿意牺牲自己成为英雄。

There is no time in this world that is quiet, just because someone is

carrying the weight for us. There is no natural hero in this world. Only because

people need, can someone be willing to sacrifice themselves to become a

hero.

虽然我不知道他们是谁，但我明白他们是为了谁。他们也许并不富裕，甚至有些贫穷;他们也许并不高大，甚至有些瘦弱;他们也许并不光鲜，甚至有点卑微，他们的形象在我心中是那样模糊，但他们的精神在我心中却是那样鲜明;不计生死，不求回报，默默坚守的他们，守护着健康，保卫着生命。

Although I dont know who they are, I know who they are for. They may not

be rich, or even poor; they may not be tall, or even thin; they may not be

bright, or even a little humble, their image in my heart is so fuzzy, but their

spirit in my heart is so bright; regardless of life and death, do not ask for

return, they stick to silently, guard health, protect life.

普通的我们无法到达正面战场与病毒作战，我们只能做好我们的后勤工作，不出门，少出门，勤洗手，戴口罩，这是为了不给他们添麻烦，祝愿他们平安早日凯旋。

Ordinary we cant reach the front battlefield to fight against the virus.

We can only do our logistical work well, not going out, not going out, washing

hands frequently, wearing masks, so as not to give them trouble, and wish them a

safe and early victory.

彩虹为证，千古不变，我要高歌。为生命喜悦，万物都歌颂你的慈爱，大地诉说你的恩情。

Rainbow as evidence, eternal, I want to sing. For the joy of life, all

things sing of your love, and the earth speaks of your kindness.

致敬白衣天使!

Salute the angel in white!

致敬最美逆行者!

Salute the most beautiful rebel!

致敬抗击疫情的每一个人!

Pay homage to everyone fighting the epidemic!

In recent years ninny cities are faced with the problem of heavy traffic.

People have to waste more time on their way home or to work and even might be

involved in an acci dent. With the development of industry and population

expansion, this problem becomes more and more serious.

One solution is to lay down more roads. The solution has many advantages.

For ex ample, it can efficiently decrease the number of buses and trucks in many

main streets. But it will take up so much land that crowded cities become more

crowded. Another solu tion is to open up more bus lines. If more bus lines

should be opened up,the number of bicles and cars in the main streets would be

greatly decreased. But the disadvantage of this solution is that many people

wouldn’t feel so convenient os they used to.

In my opinion, the right solution to the problem is the combination of the

two, thatis, to lay down more roads in spacious areas and to open up more bus

lines in downtown.

In the past few decades, our Earth has changed a lot, but to the bad

direction. Among these changes, the air pollutions resulting from a huge number

of automobiles and coal-burning is almost the severest. The severe air pollution

alarms humans of the heavy load we have exerted on Earth by our insatiable

production and usage of automobiles. However, with the deepening of

urbanization, more cars are needed, which will make the air pollution worse.

Therefore, the following actions should be taken. First, we should apply the

most cutting-edge technologies in order to adopt new forms of energy as

substitutes for fossil fuels. Second, try hard to develop possible

transportation means, which are enviromental friendly. So that the citizens can

reduce the dependence on cars. In short, our humans should take responsibilities

for the air pollution and have to find ways to solve this problem.

An essential quality for young people is diligence.Nowdays,the issue on the

most important personal quality of young people is highly debatable,and ideas

vary from peerson to person. Some would claim that confidence is the most

essential. But for my part,the most essential quality for young people is

diligence that helps us a lot.

Diligence enables us to academic results. As we all know,academic results

requires lots of researches. An ancient calligraphy,named Wang Xizhi,devoted

lots of his time practicing writing. As is known to us all,he dried his pool

with his writing brush day after day. Though diligence,he became the greatest

calligraphy,finally.

Deligence helps us to achieve better scores in school. Last semester,one of

my fellow students failed to pass the Listening cours. In fact, questions set in

that paper were not very difficultt. If she had spent a little more time

listening rather than watching TV at her dorm,she could have passed the exam. On

the other hand,one of my roomates worked hard every day and got a high

score.

Diligence provides us more chancs to be succeed. As the saying goes “The

early bird catch the worm”. A diligent man may get up early and have more time

to improve himself. And that is the key to be succeed. If

we spend some time observing people around us,we can easily find some

people,just like Li Jiachen,are diligence and successful.

All in all,as a young people,once we have cultivated the essential quality

of diligence,we can achieve academic achievements,get a high score and have more

chances to be succeed. Once we have this essential quality:diligence,it do helps

us a lot in many ways.

When I was very small, I was so envious about the adults, because they

could do whatever they wanted and did not have to depend on their parents. For

me, I did not have money and my parents limited my pocket money, so I couldn’t

spend the money to buy whatever I wanted. It seems to me that being an adult is

my only wish. Some day, I learned from the movie that being an adult was not

that as perfect as I thought. In the movie, the man struggled to earn money to

pay his bills, what’s more, he had to stay away from his family. Loneliness was

always around him. To be independent means we can live our own way and make our

own decision. We have more freedom. But at the same time, it also means more

annoyance. So why just we enjoy this moment.

Generation gap refers to the misunderstanding between the old and young.

The term came into fashion after the 1980s. However, in recent years, the

phenomenon is getting more and more fierce.

How does generation gap come into being? The first reason is that the two

generations have grown up in different ages, thus they have different attitudes

toward life. Secondly, due to having little in common with each other, they are

unwilling to sit down and talk face to face. Besides, as modern life is so

stressful, both of them are so busy with their study or work that they have not

enough time to exchange their ideas.

To bridge the generation gap is not easy at all, but we can do something to

shorten it. For one thing, children should respect their parents as well as

accept their good advice. For another, parents should not only show their love

and care to the kids, but also support their good life view. As long as the old

and young can understand each other, it would be more harmonious in family and

world.

Before Teachers Day, we were thinking what gift we would give our liuxue86.com English teacher on that day. Wang Ming said, "Our English teacher is tired and shirsty after class. Lets give her a bottle of water. " "Thats a good idea,"we agreed."

On Teachers Day, as soon as the teacher came into the classroom, we all stood up and shouted "Happy Teachers Day!" Our monitor went to the from and gave her a card and a bottle of water with our best wishes. Our teacher dran.

Marine biological environment is a complex system including sea water, sea

water, soluble matter and suspended matter, seabed sediments and marine

organisms. The rich biological resources, mineral resources, chemical resources

and power resources in the sea are indispensable human resources treasure

houses, which are closely related to the survival and development of

mankind.

At present, the main objective of marine conservation is to protect marine

biological resources so that they can not be exhausted for sustainable use by

mankind. In particular, priority should be given to the conservation of marine

animals that are valuable and endangered. According to the UN investigation, due

to overfishing, mangrove accidental killing of non target to allow the killing

of marine organisms, the coastal engineering construction, deforestation,

pollution of the marine environment in general, at least 25 of the worlds most

valuable fisheries resources consumed, whales, sea turtles, manatees and many

other marine animal faces the danger of extinction. It is expected that with the

expansion of marine development, it is possible to cause more damage to marine

biological resources.

Marine protection task should first stop on the marine biological resources

excessive use, secondly to protect the marine biological habitat or habitat,

especially their migration, spawning, feeding, avoid Huahai coastline, beaches,

estuaries, coral reefs, to prevent heavy metals, pesticides, oil, organic

produce and eutrophication. Nutrients such as marine pollution. Maintain the

ability of regeneration of marine biological resources and the natural

purification ability of the sea water, maintain the marine ecological balance,

and ensure the sustainable development and utilization of the marine.

We now phone really is also very useful, very convenient, no matter the

ends of the earth, can be reached, the letters can be more convenient than

before. It may be said "near", the world we live in on the mobile phone signal

under siege. It has the function of strong, is not a tool and a...

But mobile phones bring us, all is not good, sometimes is bad. Mobile phone

has changed many peoples ideas, it is also restricted the people,

Imagine what the poet tao yuanming described vividly in his "tori picking",

will have a cell phone rings? Li bai in exclamation "bowed their heads and

remembering home", someone will make a phone call for he will be home to have a

look? Must not! And they have lots of classical poems, we are now living in an

age of han han and guo jingming, no one to appreciate those celebrities yake

excellent poems.

Mobile phones has both advantages and disadvantages, we should properly use

cell phone to, can not afford to indulge in a world of mobile phone.

Today is fathers day, when I went to school, I heard my classmates were

discussing about what to buy for their fathers. Some suggested to buy food,

others wanted to do something special by themselves. At last, an idea occurred

to my mind, I could cook a dinner for my father. So I rushed home after class.

My mother was preparing dinner. I told her my idea and she supported me. I did

as what my mother told me. I washed the food and then cut the meat and

vegetable. I learned it was not easy to cook a meal. I finished two dishes

finally. My father was very happy to taste them. It was such a special

surprise.

Like any other English learner, I met a lot of difficulties in learning

English.

First, I found it difficult to understand what I read because most English

words have more than one meaning. Besides, I found it difficult to write in

idiomatic English or put Chinese into idiomatic English. Finally, I couldnt

express in English orally because I had no opportunity to communicate with

native English speakers. Although I often read aloud, this didnt prove to be an

effective way to improve my spoken English.

But I didnt lose heart in removing these obstacles. I tackled English

vocabulary in two ways. First,I tried to understand and memorize the specific

meaning of a word that appears in the context. Second, I enlarge my vocabulary

by learning the dictionary by heart. To overcome Chinese English, I tried to

think in English directly. Although I still had no opportunity to communicate

with native speakers, I improved spoken English by listening to the English

broadcast and writing English composition. This expedient turned out to be

effhctive.

When my parents take me to another city, I will write down the happy things

in my diary. So next time when I read these travel diaries, the happy time will

make me think of the beautiful scenery in my life, then I will have the

motivation to study. Now I have two travel diaries. These precious experiences

make my life wonderful.

Every year, the thing I expect the most is the Spring Festival. My parents

work far from home and they come back one or two times a year. The Spring

Festival is the time they come home. Every time they come back, they bring mangy

things to me. When I was little, they bought me toys, new clothes and shoes.

Now, they often buy me books. They say more reading is good for me. They hope I

can learn more. The time spend with them is always happy but short. They only

have half a month at home. I hope they can stay at home longer.

Almost every kid will be asked the question of whom do you like better,

your mother or your father. There is no doubt that mother is very great as she

gives you the life, while father is also of importance. Father’s Day is invented

to show gratitude to fathers. Its coming has a story.

The first person to propose the idea of Father’s Day was Mrs. Dodd in 1906.

She wanted a special day to honor her father, whose wife passed away many years

ago. At first, Mrs. Dodd wanted Father’s Day to be celebrated on her father’s

birthday, but later President Johnson signed a paper to declare the third Sunday

of June was Father’s Day. Since then, it became an international day. It is not

only to honor one’s father, but also the fathers of all the people.

Father’s Day reminds people to show gratitude to their fathers, who loves

you all the time and no matter what difficulty you meet, he will stand by your

side. So however busy we are, we should call them now and then.

As the National Day came, I have a vacation, so I made the plan to go out

and travel to the different places. Last year, I went to the big cities, like

Shanghai, there were so many people, I could hardly see the tourist site. So

this year, I decided to go to the small place, Wu Zhou. But the result is almost

the same, so many people were around everywhere.

When I arrived at Wu Zhou, I was attracted by its beautiful scenery, though

the city is small, the water and the mountain are around the city, which makes

the city beautiful and casual. The city is famous for the food, especially the

restaurant which below the Baiyun mountain. I thought it maybe a little more

people, so I woke up early in the morning for avoiding the summit time. I came

to the restaurant at about 7 o’clock, there were a lot of people standing in the

long line. It needs to take about two hour for me to get a table!

Now I have learned a lesson, it is better not to take a trip in the

festival, I need to miss the time if I want to travel in a comfortable way.

When I was a little child, I had many dreams. I wanted to be rich, so that

I can live in a big and beautiful house. I can go everywhere by car. But now, my

dream seems to be better and more realistic. I hope I can have a good job. It

will not take much of my time, although I can’t earn much. Every year, I have

holidays to travel. Traveling is my favorite and it can reduce my pressure. It’s

good for my life. Therefore, I hope traveling can be a part of my future

life.

Winter holiday is coming. Its in December or January.I have a plan for it.

I am going to Canada during this winter holiday. I will go there by plane with

my parents and friends. I am going to stay with my aunt and uncle. There will be

snow everywhere. We can make snowmen there. Were going to go skiing,

ice-skating and have some Canadian food. We are going to visit the Niagara

Falls. Its a famous waterfall in Canada. We will also take some photos of it. I

hope we can have a grate time in Canada!

As known as we all,education is important in modern society.Everyone ought

to be educated.So the teaching become more and more necessary,expecially the

college teaching.

China,like many other countries in the world,adapts written or oral

examination as the only way to measure a student’s school work.It seems that the

aim of school education is to achieve the temeness of students for society

rather than to cultivate the unique minds for the individuals.But we must

know,the school should to teaching the methods of learning,but not many

formulas.

Besides,most of school in china always think studying more important than

other activities,which is a wrong view.Obviously,active participation in school

activities can better our health as well as our study.Students need not only

work hard on their studies,but also often join the school various activities.The

most important is school should to make proper arrangements of physical

recreation and intellectual activities to enrich the school life,improve the

student’s comprehensive quality.

Every person needs sleep everyday. But with the high development of

society, most people have more and more things to do and have less time to

sleep. As a result, many people are lack of sleep. For a short time, they may

not realize the bad side of it, but it will bring something bad for them after a

long term. First of all, lack of sleep will do harm to people’s look. If they do

not sleep enough, they will get black eyes and bad skin easily, which will make

people look no so beautiful. Secondly, lack of sleep is bad for the spiritual

outlook. A person who lacking of sleep always looks tired and has no power to do

things. Last, not enough sleep for a long time will have bad influence of

thought. They always can’t be active in mind.

The people I respect the most is my father. He is a doctor. He always busy

with work. Since I can remember, he never spent a whole weekend to stay with me.

He goes to the hospital very early before I get up, and comes back home after I

sleep. But I doesn’t matter at all, he is hero to me. He devotes almost all the

time to his patients, many lives are saved. He always said, a man should have

dignity, integrity, honor, and most of all, be helpful to others. This affected

me deeply, so I work hard so that someday I could be the man like my father.