airpollution英语作文80词合集20篇

Fast food has flooded in our lives nowadays. Concerning fast food,

different people have different attitudes.Some hold that fast food is necessary

in our society while others argue that fast food is harmful to our health. As

far as I am concerned, fast food is necessary but not a must in our lives.

On the one hand, fast food is necessary in our today’s society. Although

fast food is not as nutritious as home-made food, it is a good replacement when

we are in hurry and have no enough time to prepare food by ourselves. It can

help us to save much time. In addition, fast food is cheaper but various and we

can taste different kinds of food by using less money.

On the other hand, however, fast food is not a must. Fast food can be used

to replace our home-made food sometimes, but we should not eat it very often.

Compared with home-made food, the nutrition provided by fast food is far less.

Therefore, eating fast food only can not provide enough nutrition for our

growth. Besides, the problem of food security is another factor we should

consider when eating fast food.

In a word, fast food is necessary sometimes in our lives, but we can not

eat it very often. At the same time, to fit for the need of people, fast food

restaurants should develop and provide more and more nutritious food and

strengthen the supervision of food making.

Teachers Day

The Teachers Day will come soon.At first,I want to extend my greeting and best wishes to my dear teachers.

I still remember the year when I failed the collage entrance exmination.Iwas feeling lost,and no idea about what my life is going to be.My teachet came to me,and she said she understand how I felt inside now.She also told me its very common that students who are like me will go though a hard time. She told me that failure was a part of life, which was not the end but a new beginning. And she encouraged me to go back to the school to start a new. I was convinced in the end and decided to give another try.

Now Ive graduated from collage and got a very good job.I know all my success owns to my kind teacher. Ill work harder and never give up again.

Mothers Day is a celebration honoring mothers and celebrating

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

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

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

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

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

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

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

This year. I want to have a happy summer holiday so I want to do some

interesting things.

今年。我想有一个快乐的暑假，所以我想做一些有趣的事情。

I want to go the sea and I would like to swim in the sea.I want to play

water with my parentsin the sea.

我想去海边，我喜欢在海里游泳。我想我的parentsin海玩水。

I would like to visit my grandparents and eat much good food.

我想去看望我的祖父母和吃很多好的.食物。

I want to have a wonderful summer holiday this year.

今年我想有一个美好的暑假。

Last weekend, I wanted to swim in the river that I usually wen in the

childhood. When I went there, I was shock. The river is no longer like before.

It was full of rubbish. It seemed that the rubbish is from the villagers

themselves. In order to put the rubbish nearer, they put all of them into the

river. Not only the water is not clean any more, the river also smelt bad. I

real touched. Why human and the environment couldn’t live harmonious? Long time

ago, they could get along with each other. Why not now? People have to stop

their behavior to harm the environment. Otherwise, it would cause destruction to

both sides.

The Dragon Boat Festival is one of the most popular traditional festivals

celebrated in China, which is on the fifth of the fifth lunar month, also known

as Duanwu Festival. It’s said that it is to commemorate the death of a Chinese

patriotic poet, Qu Yuan, who was snared by corrupt officials in ancient China

and finally committed suicide by drowning himself in the Miluo River to protest

against them.

The traditions and customs held on this festival differ from place to

place, but there are some common in them. First, the most famous and great

tradition is holding Dragon Boat races, which are held by fishermen’s attempt to

protect Qu Yuan’s body against attacking by fishes and other animals in the

river by beating drums and row the dragon shaped boat. Nowadays dragon boat

races have been an annual popular sport activity among people. In addition,

making and eating Zongzi—a dumpling made of glutinous rice and wrapped in bamboo

or reed leaves—is also a popular custom during this day. It can be made by many

kinds of stuffing. What’s more, hanging herbs on the front door, drinking

realgar wine and pasting up picture of Zhongkui—a mythic guardian figure in

ancient china—are also popular during the festival, which are mean to protect

people from evil and disease.

These customs and traditions have been changed a little in recent years,

but they still make contribution to the spread and inheritance of Chinese

culture.

April 23 is "World Book Day" announced by the UNESCO。 This is not a long history of the festival, from 1995 began. However, it has been widely welcomed and responded in the world: held in Copenhagen, Denmark reading marathon, Canadas Toronto Festival held in Canada…

When these popular cultures such as Pop music and Hollywood movies get quite prevailing today, people have not forgotten literature, the writers and reading.

Whether Reading is a funny thing, only love reading people know.

I study for many years, however, I know the sense of reading so little . Where fun of reading comes? There are four opinions put forward in this paper.

First, Reading is the treatment of depression governance magic.Immersed in books, what partiality, what desire fame and fortune, what lack a clear round, what fuel, what life 3,000 silk trouble, they all forget about.

Second, People in Libraries are often forget the time and forget to go home, that the study is not the intrinsic happiness? Some celebrities even held overnight in the library.

Third, We often see someone reading forget thirst. India, reading knowledge is the spirit of Canadian admirable. However, the morning watching a professor at the empty plates and ask ourselves: I eat the lunch? Oh. After eating, they continue schooling. Some people forget to study cooking and was good meal blame reprimanded.

Last, Reading the fastest time flies. Joy of reading, an unconsciously Influence past, the sun has not allowed Health attraction downhill whims.

Orginate in America in the Mothers Festival. May 9,1906, American consuming

city Jia-Wei the mother misfortune of silk dies , her grief extremely. Avoid

Japan in annual mother death anniversary, Miss An Na organizes catch up the

campaign of Sai mother, encourage other person to also express the gratitude for

own loving mother with similar way.

Hereafter, she convinces people everywhere and establishes the Mothers

Festival to the appeal of all sectors of society and call. Her appeal gets warm

response.

Through draft resolution, on May 10,1913, American Senate and House of

Representatives signs by president Wilson second that announces and decides each

years May for Sunday, is the Mothers Festival.

This measure arouses world countries, is imitated one after another,

install to 1948 Na pass away , 43 countries have established the Mothers

Festival.

At present, there is a hot word in our life - "low carbon". For this new

friend, I have done a detailed understanding, the original, low carbon is to

reduce carbon dioxide emissions. Low carbon environmental protection, green

travel, in todays society, bike sharing is the top priority.

In 2017, shared bicycles have sprung up on the streets of Fuzhou with

colorful colors, including blue, orange and yellow Dressed up in the beautiful

streets of Fuzhou. It serves every citizen of Fuzhou and brings convenience to

us. Everyone is contributing to the environmental protection cause of Fuzhou.

This is the responsibility and obligation of Fuzhou citizens. I see the rapid

development of bike sharing. There are yellow cars, Moby bikes, and hello bikes

This aroused my curiosity, and I also wanted to experience it. Today, I took my

mothers mobile phone and couldnt wait to find a small yellow car. I turned on my

mobile phone, scanned the QR code of the bike sharing car, and input the

password. I only heard "didi" and the lock on the bike was opened. This

operation is really convenient. So my mom and I got on the bike sharing. We

enjoy the scenery on both sides of the road, talking and laughing all the way,

but also exercise. This is really a healthy and environmentally friendly way to

travel!

However, the good time is not long, bike sharing is facing unprecedented

disaster. Some are thrown into rivers, some are short of arms and legs, some are

locked in private Where are the qualities of these people? Is this the quality

that we Chinese should have? No, this is not the quality that we Chinese should

have! This small bike sharing is like a mirror, reflecting the quality of

Chinese people. The original intention of bike sharing is good, it can bring

convenience to the public, low-carbon environmental protection, green travel! I

hope you can maintain bike sharing together!

With the progress of society, peoples quality should be constantly

improved. Bike sharing is a good invention. Lets protect it together. Low carbon

and environmental protection. Starting from me, lets maintain a better tomorrow

with both hands. Lets make our sky bluer and our air cleaner!

There are many festivals in a year, I love Children’s day, because on that

day, I can have many candies from school. In the school, i will play many games,

there will be no class on Children’s day, everybody will have fun. Children’s

day is my favorite day, the day belongs to me. I enjoy that day so much. My

parents will also celebrate it for me.

Today, as our economy develops fast, people live a much better life than

before, they start to pay attention the chase fun. When people have holiday,

they will choose to travel, most people will give money to the organization,

while some people choose to self-helptraveling. Self-help traveling can save a

lot of money, people can save the money which is given to the tour guide. What’s

more, self-help traveling can bring people a lot of fun. People can visit the

site as long as they want, sometimes they can find the interesting things in the

small place. While the tour guide will always take people to the commercial

place. Self-help traveling is becoming more and more popular now.

There are four seasons in the year. They’re spring, summer, autumn and

winter.

Spring is warm and sunny. In spring days, everything in our nature is

green, so we can go out to release ourselves and breathe the fresh air. I think

its a good way to enjoy our beautiful nature.

Summer is hot and rainy, but summer is the best season for entertainment,

because we can go swimming in the sea and enjoy the beautiful sunshine on the

beach. It must be very interesting.

Autumn is very cool and comfortable, and it is also the best season for

harvest. In autumn days, the farmers are busy in their fields. If we had a

chance, we could go to the countryside and pick up some fresh fruits and

vegetables.

Winter is very cold and freezing. In winter, our world is covered with

white snow, so we can either make snowmen or fight with snow. And we can also

enjoy the beautiful ice lanterns in Harbin. But I prefer to go to Sanya during

that time. As its on Hainan Island, the weather is always so temperate. Even in

December, I can still enjoy the green palm trees, the beautiful sea, the sunny

beach and the blue sky. Maybe I can find endless pleasure there.

The Dragon Boat Festival is a lunar (阴历)holiday, occurring (存正)on the fifth

day of the fifth lunar month (农历史五月第五天). Dragon Boat Festival is my favourite

festival.During the holiday of Dragon Boat Festival,I got together with my

family to have a big meal.We ofen ate the zongzi.It tasted very nice.And we saw

the Dragon Boat Races.I felt excited because the race was bustling with noise

and excitement.At Dragon Boat Festival,we also drank realgar wine.Some people

thought drank realgar wine can protect themselves from illness.Dragon Boat

Festival was interesting and I like it very much.

The Chinese Dragon Boat Festival is a significant (有意义的)holiday celebrated

(庆祝)in China, and the one with the longest history (历史最悠久). The Dragon Boat

Festival is celebrated by boat races (龙舟赛) in the shape of dragons. Competing

teams (竞争团队) row their boats forward to a drumbeat (击古)racing to reach the

finish end first.

The boat races during the Dragon Boat Festival are traditional customs

(传统习俗)to attempts to (试图)rescue (搭救) the patriotic poet (爱国诗人)Chu Yuan. Chu Yuan

drowned (溺死) on the fifth day of the fifth lunar month in 277 B.C. Chinese

citizens now throw bamboo leaves (竹叶) filled with cooked rice into the

water.

Therefore the fish could eat the rice rather than the hero poet. This later

on turned into the custom of eating tzungtzu and rice dumplings(棕子).

The celebrations is a time for protection (防护) from evil (邪恶) and disease

(疾病) for the rest of the year. It is done so by different practices such as

hanging healthy herbs on the front door, drinking nutritious concoctions (营养品),

and displaying (展示) portraits (画像) of evils nemesis(邪恶报应), Chung Kuei. If one

manages to (成功做...) stand (直立)an egg on its end at exactly 12:00 noon, the

following year will be a lucky one.

Today, people eat bamboo-wrapped steamed glutinous(粘的) rice dumplings

called zongzi (the food originally intended to feed the fish) and race dragon

boats in memory of Qus dramatic death.

Today is teachers day, because mother filled too late yesterday, so I didnt give the teacher a gift it is a holiday today, the in the mind a bit sad, see other students have to prepare gifts, I think this time Im sorry, next time to prepare gifts for the teachers.

Go on the way home a few from my uncle and aunt and my mother a few flowers, I would take the flowers to the mother said mom and I want to the teacher tomorrow, only one day, mother said that today is teachers day is not how to send the teacher teachers day tomorrow, mother say teachers must be prepared to present next time. Teacher liu, wang teacher happy teachers day, beautiful forever.

My holiday was good. I stayed at home for sometime. I went to Tianyi Square

and bought same games. But one day, my monther, my younger brother and I went to

Tianyi digital square to buy games. And I bought a new uniform in the evening.

Id like to have a glass of apple juice my monther bought it for me. I says, "

Thanks a lot. " I bought some shoes. I want a pair of sports shoes. In the shop,

the wonderful song added tour pleasure. I see the black shoes. my monther says,

" There are beautiful !"

I was happy that day, because I went to Tianyi Square and had a lot of

fum.

Smoe people say that money is the best thing in the world. But I consider

reading books as the best and the most precious thing one can ever have.

Reading books is very important. First of all, it is knowledge that makes

society develop and by reading books you can get all kinds of knowledge.

Furthemore, reading books makes you a qualified person and makes your life

enjoyable.

One is never too old to learn. No matter what time you rcalize the

importance of reading books, you can enjoy it during the rest of your life time.

Love books, for they are your best friends.

This is our school library . It s openfrom 8:30 to 11:30 in the morning

and from 1:30 to 4:30 in the afternoon . It s not verylarge . It has only

three assistants and about two thousand books . The assistants are friendly and

the books are interesting . So we often come here after class . From thelibrary

, you can borrow two books at a time , and keep them for two weeks . In its

reading room , there are tables and chairs . There you can do your homework or

read the magazines .

Since I went to middle school, I grew up very fast. On the one hand, I live

in school from Monday to Friday, so I need to learn to get along with roommates.

We share the cleaning work to make sure a good environment. It is everybodys

duty to sweep the floor on turn. On the other hand, I need to solve the problems

from life by myself. Without parents by my side all the time, I learn to face

troubles and figure out all the ways to solve them. I become much independent

and stronger. Now I can deal with my stuff alone.

I am a love reading girl, since I was young, I very love books, and book

the indissoluble bond. I put the book as an indispensable nourishment, he saw a

book like the hungry to see bread, fondle admiringly. Because the book is the

source of human wisdom, is the ladder of human progress. Book give me knowledge

and wisdom, and also gave me strength and courage. In my room, there is a large

bookcase, there are all books, every birthday, mom and dad asked me to want what

gift, I will blurt out: "a book, I as long as the book." When reading, I often

forget all about eating and sleeping, as if into another world.

Reading, can make us grow many knowledge, solve the problem. On one

occasion, grandmother domesticated some hares, hares to depilate, grandma see

hares like bite lice, gradually to open mouth, the neck fur with red meat, and

then use the tongue to the sides, and behind them in a hurry to say to me: "you

see how this rabbit. Red meat are exposed, it doing?" . I to grandma said with a

smile: "it is the hair removal, then fluff will regrow of glistening." My

grandma listened to, smiled and said to me: "how do you know?" I proudly said:

"from the book to see." It seems that these reading useless really big ah.

Colorful in the book, read the "lei feng diary let me know how people live

to be more of others, read" how the steel was tempered "which I understand the

difficulties cannot be back, have the perseverance and strong will to overcome

difficulties.

Very happy and we feel we are one together - young teachers heroic

feelings, My name is Ling, graduation Yidu teacher.

I was crying my choice too, have work for me sad too, because I embarked on

a career like I did not do a very poor teacher, I cry many times my choice, they

can In countless grief I have been comforted, when I saw both of that is full of

naive, but eager to swim in the ocean of knowledge a child, my sinking, floating

calm the mind, and slowly I also learn from practice feel the teachers pride,

he was like a Spring Silkworms, like the dedication of their own candles no

regrets, I have seen it countless teachers no regrets, and with their youth and

lives to defend the sanctity of the teaching profession, but also what they use

their own actions, with traces of life, inspired by those of us who come after,

I have reluctantly enamel reluctantly, by the reluctance to wholeheartedly love

this job, because I have seen that life will go beyond the utilitarian, although

meals for life, But the living is not for eating, living in the possession of

many small minded, short-term birth in eternity, while the teachers are such a

career.

I know that a teacher tired, bitter, but to their own ideal, I still would

like to pursue, to the surging waves of fighting, to sinister mountain climbing,

there may be storms, a storm, the road may be bumpy, but I still would use

laughter, with songs to fill ups and downs, I will meet with the merry laughter

of the rising sun, I will be flying the heart to face my work and life. Yes

ah!

Saving Water

The world is not only hungry,but also thirsty for water. This may seem strange to you, since nearly 75 % of the earths surface is covered with water. But about 97% of this huge amount is sea water, or salt water. Man can only drink and use the other 3% -- the fresh water that comes from rivers, lakes,underground, and other sources. And we cannot even use all of that, because some of it is in the form of icebergs and glaciers. Even worse, some of it has been polluted.

However, as things stand today, this small amount of fresh water, which is constantly being replaced by rainfall, is still enough for us. But our need for water is increasing rapidly-- almost day by day. Only if we take steps to deal with this problem now can we avoid a severe worldwide water shortage later on. A limited water supply would have a bad effect on agriculture and industry. Let me give you just one small exampie of how necessary water is to industry. Did you know that to produce a single ton of steel, it takes about 91, 000 liters of water?

We all have to learn how to stop wasting our precious water. One of the first steps we should take is to develop ways of reusing it. Experiments have already been done in this field, but only on a small scale. For us, the systems are as important as the spacecraft.

节约用水

我们的世界不仅饥饿，而且因为缺水而干渴。对你来说这可能似乎奇怪：因为我们的地球表面75%由水覆盖着。但是，这巨大的数量中97%是海水、或咸水。只有剩下3%

的来自河流、湖泊、地下，和其他来源的淡水供人们饮用、使用。即使如此，这3%的水源我们也不能够完全使用，因为有些淡水是以冰山或冰河的形式存在。更糟糕的是，一些水源已遭受了污染。

然而，尽管按现状看来，这些少量的淡水即使时常转化成雨水的形式，对我们来说，也仍然够用。可是我们对水的需求却日益迅速增长。我们只有现在采取措施解决这一问

题才能避免未来世界范围内的严重水资源缺乏。限量供水会对农业和工业产生不良的影响。我们举个小小的事例就能证明水对工业的必要性。每生产一吨钢材就要消耗91，000升水，你知道吗?

我们必须杜绝对宝贵水资源的浪费。我们应该采取的第一步就是要发展水再利用的方法。该领域的实验已在进行，但是仅是小规模地进行。水资源再利用系统的重要性

对我们而言，与空间站不相上下。