写一件事英语作文(20篇)

As the saying goes "qiu dong smog knife to kill". We can see and catch

"smog" actually have bigger influence on the body, especially the high incidence

of respiratory and cardiovascular and cerebrovascular diseases in the elderly

group.

1. The effects on the respiratory system. Haze composition is very

complicated, including hundreds of atmospheric chemistry particulate matter.

Which is bad for your health mainly aerosol particles less than 10 microns in

diameter, such as mineral particles, sea salt, sulfate, nitrate, organic aerosol

particles, fuel and car exhaust, etc, it can directly enter and adhesion in the

human respiratory tract and alveoli. Especially the submicron particles are

deposited on upper and lower respiratory tract and alveolar, causes the disease

such as the acute rhinitis and acute bronchitis. For obstructive bronchus

asthma, chronic bronchitis, emphysema and chronic respiratory diseases such as

chronic obstructive pulmonary disease patients, haze weather can make the

illness acute or acute exacerbation. If this kind of environment will cause lung

cancer for a long time.

2. The effects on the cardiovascular system. Haze weather pollutants in the

air, air pressure is low, easy to induce acute cardiovascular disease. Such as

heavy fog, the moisture content is very high, if people in outdoor activities

and sports, the bodys sweat is not easy to discharge, cause people bosom

frowsty, increased blood pressure.

3. The fog haze weather can also result in close formation ultraviolet

weakened, activity of the infectious pathogen in the air, increase of infectious

diseases.

4. Reduce because of the fog the sun, ultraviolet irradiation in children

is insufficient, inadequate vitamin D in the body to generate, the absorption of

calcium significantly reduce, serious can cause rickets in infants, childrens

growth to slow down.

5. Affect mental health. Heavy fog weather depression, due to weak light

and easy to let a person produce mental laziness, depression, and pessimism,

encounter something goes wrong and even easier to spin out of control.

6. Affect the traffic safety. Low vision in haze weather, visibility, air

quality is poor, easy to cause traffic jams, traffic accidents.

Nowadays, there is a growing focus on health care. People are pursuing a

healthy lifestyle. A healthy diet is one of the most important parts of it. As

the saying goes, bread is the staff of life, eating healthily and deliciously is

the goal we pursue. From my point of view, in order to build healthy eating

habits, we should eat more vegetables and less fat and sugar. Vegetable is the

best source of s vitamin, because vegetables are rich in vitamins. Among them,

vitamin C and vitamin A are the most important. Too much fat and sugar can lead

to obesity, which is harmful to health. Besides, eating more fruits and drinking

more water is of great help.

Some people hold the opinion that A is superior to B in many ways. Others,

however, argue that B is much better. Personally, I would prefer A because I

think A has more advantages.

There are many reasons why I prefer A. The main reason is that ... Another

reason is that...(赞同A的原因)

Of course, B also has advantages to some extent... (列出1~2个B的优势)

But if all these factors are considered, A is much better than B. From what

has been discussed above, we may finally draw the conclusion that ...(得出结论)

Nowadays, almost everyone has a mobile phone. Some people even have two or

three. Mobile phones changes our lives a lot. It’s so easy to get to others. All

you have to do is making a call. You can talk to anyone no matter how far you

are. Making calls and texting messages are the basic functions of mobile phones.

But now, we can do a lot of things by mobile phones, such as listening to the

music, watching movies, taking photos, reading books and so on. It’s so

functional that it seems like a computer to some extent. Some people even deal

with their business by mobile phones. It’s amazing.

Dear Amy,

I am happy to be your new pen pal. I live in China. I am in Grade Six.I

like riding a bike, playing basketball, reading books and listening to music. My

school is far from my home. Usually I go to school by motor bike. Sometimes I go

to school by bike. I go to school from Monday to Friday. Tell me something about

you. Write to me soon, please.

Your new pen pal,

LiHua

In recent years, the volunteering spirit has spread among the Chinese

people, especially among youngsters. According to a survey, in 20__, there were

about 1,700,000 volunteers who offered service for Olympic Games. Actually, an

increasing number of people become volunteers in China every year.

Volunteering actions are of tremendous benefits to both those in need and

the society. Olympic Games are a good example. As is known to all, volunteers

played an active role in Beijing Olympic Games. Without them, it would be a

tough task to hold this un-precedent Olympic Games. Therefore, we can say that

it was those volunteers who ensured the success of these games.

As modern college students, we should get actively involved in volunteering

activities. By participating, we can learn how to work well in a team, how to

improve our interpersonal skills and organizational ability. Undoubtedly, all of

these are critical for our person growth. So, we should take this chance to

learn and to grow.

Dear mother:

Hello!

Mom, this is my first time to write to you, very excited, many words do not

know where to start, usually I am more willful, there are a lot of thanks to

you, and do not want to say to you. Today, let me take this opportunity to tell

you a daughters gratitude.

When I was young, you began to have long hair for me. You said girls had

long hair and beautiful hair. But this is a lot of trouble for you, but for your

daughters beauty, I wash my hair once every 32 days and comb a beautiful

hairstyle. Every time I wash my hair, Im afraid Im cold or ironed. You always

adjust the water temperature so well. The children in the community envy me that

I have a good mother.

After I go to primary school, you always get up early every morning and

wake me up after a good meal, but sometimes I still pick and pick, and dont eat

well and make you sad. But you never get angry with me. Instead, you do it for

me on the second day. On the way to school, I saw other children taking the cake

and eating while walking. I wanted to tell you, "Mom, how nice you are!"

Remember last semester, when the math unit test, there was a simple

formula, because of my carelessness made a mistake, you see after very angry,

very hard to criticize me. At that time, I almost cried by your quarrel, but I

knew in my heart that your severity was for my good.

Mom, here I want to say to you, "Mom, I love you!" You are hard! "

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.

It seems like a silly question, anyone in sane would give a hand to the elderly who fell. But in China, this question is becoming tricky. Many news report that there are some old people not just fell, they do it on purpose. Usually, they walk on a crowdy street, and pretend to faint or just lay down on the ground, intend to accuse the one who comes to help as a perpetrator and blackmail him/her for the treatment fee. Many people have fell for that and had to pay as there is no witness to prove their innocence. As for these negative news, people is afraid to help those old people in need, that makes some of them who are in real trouble could not get help in time. I once asked one of my friends: “Why the old people turn bad? If you see one in the street, would you help?” He said: “It is not the old people turn bad, it is the bad people turn old. I will video him/her to make a statement first, then decide if I would help.”

这似乎是个愚蠢的问题,任何清醒的人遇到跌倒的老人都会伸出援助之手。但在中国，这个问题变得棘手。很多新闻报道说有些老人不只是跌倒而已，他们是故意这么做的。通常他们会走到人潮涌动的街头，假装晕倒或者是直接躺在地上，想要指控那些来帮助他的人为肇事者，敲诈他们要治疗费。很多人都上当了，由于没有目击者证明他们的清白，他们被迫支付了费用。正因为这些负面新闻，人们害怕去帮助那些需要帮助的老人，也因此造成了那些真正有困难的老人没有得到及时的帮助。我曾经问我一个朋友：“为什么现在的老人变坏了?如果你在街上看到这样的老人你会帮助吗?”他说：“不是老人变坏了，是坏人变老了。我会先录像让他做一个声明，再决定是否帮助他。”

As an outgoing junior school student, I have many interests, such as

watching movies, reading books, searching the Internet, playing computer games,

attending various sports. In the spare time, the one thing I like most is

watching movies, because it’s very convenient and interesting. Usually, movies

tell wonderful stories to us. They are humorous, sad, happy, intricate or

thought-provoking. You can get many from a good movie. Besides, my favorite

sport is basketball. Every time after I play basketball, I feel relaxed. I focus

on the game and I don’t let anything to influence on me. It’s really a wonderful

feeling.

Life is a mirror. If we smile to her, she would also return the happiness

to us. But if we cry, she would be disappointed. Therefore, we should be

positive toward life, so as to get happiness.

Actually, happiness is everywhere if we keep a good attitude. As we keep a

good mood, our world will be a sunny land, which is resounded with soft music.

However, if we are pessimists, well find our world is full of darkness.

While on the other side, happiness is not a destination but a

journey.Because theres no paradise at all, but we can make a paradise if were

hard-working and intelligent. So we should work like we dont need money, smile

like weve never been hurt, and perform ourselves like no one can see us.

Today, as the economy develops fast, people can buy what they need, the

producers provide them all the new things, so the factory produce many products,

in order to make the biggest profit, they don’t deal with the pollution. Water

gets polluted, it does harm to people’s health, we drink water everyday, the

government controls the producers to figure out some ways to deal with the water

pollution.

dear bob,

i have found a place for you to live in. the room is on fangcao street, which is only one stop distant from jianxin chinese school. you can take no.11 bus there.

it’s a small fiat with a bedroom, a bathroom and a kitchen. and it is only 25 square meters. the rent is 500 yuan every month. in the bedroom, there is a sofa, a

bed, a chair and a desk. do you like it? if not, please tell me and i will find another room for you.

yours,

li hua

Ching Ming festival is a traditional Chinese festival, has a history of two

thousand five hundred years; Its main traditional cultural activities are:

grave, outing, cockfighting, swing, play mat, pull hook, tug-of-war), etc. The

members (the grave), is very old. Tomb-sweeping day, as a traditional culture,

it is a full of mysterious colorific festival, on this day, the pedestrians on

the road are missing people who died, to express their respect and grief!

Ching Ming festival, in hainan many locals call it the "qingming festival".

Middle age the qingming festival is very important, if not as a legal holiday,

they will also take time to go home "qingming festival". This suggests that the

qingming festival has become a culture, become a man of the late express a way

of missing loved ones.

Qingming festival, is a kind of Chinese traditional culture recognition and

respect. Qingming festival is very important in the ancient tradition of a

festival, is also the most important festival of festivals, was the day of

ancestor worship and the grave. This grave, the shrine of the dead an activity.

The han nationality and some minority are mostly in the tombs. According to the

old tradition, the grave, people to carry goods such as especially fruit, paper

money to the grave, will be food for offering in the family tomb, then paper

incineration, new soil up to the grave, fold a few branches pale green branches

ed in the grave, and then salute kowtow worship, finally eat especially home.

The tang dynasty poet tu mus poem "qingming" : "rains fall heavily as qingming

comes, and passers-by with lowered spirits go. Restaurant where? Boy pointed

apricot blossom village." Write the tomb-sweeping day is special atmosphere.

Until today, tomb-sweeping day ancestor worship, mourning the late relatives

customs still prevail. And the more brought to the attention of the people.

Chinese is influenced by its culture, make clear the Chinese memorial

ancestors festival. Ancestor worship in qingming festival people are back, this

is a kind of culture, a kind of habit.

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.

Nowadays, more and more people prefer to travel quite often. Bytraveling,

we not only can relax ourselves but also broaden our knowledge circles. From my

aspect, I think we can make many friends and travel with them.

Firstly, we can enjoy the beautiful scenery and relax ourselves. For modern

life, we are busy with our work with high pressure. However, when we travel, we

will be attracted by great landscape and forget pressure from both work and

life.

Secondly, we can make friends by traveling. For most travelers, they tend

to find many companions to travel with. If you check the internet, you will find

that some people will call others to join them for travel. Through this kind of

travel, we can meet many different people and make friends with them to broaden

our social circle.

Thirdly, we can learn much knowledge form travel. Before you go to

somewhere to travel, generally, you need to make plans for your travel. You can

find lots of things you don’t know when you make a plan, such as, the origin of

a certain area, the customs of different areas, local food and so on.

In conclusion, we can not only relax ourselves and make new friends but at

the same time we can learn much from travel.

Chinese New Year starts with the new moon on the first day of the new year

and ends on the the full days later. In china,people regard Spring Festival as

the most important thing.People studied and worked throughout the year.No matter

how far and how busy, they must do their best to go back home.Thats a tradition

and now becoming a habit. During this time,transport is extremely busy.Although

the way is difficult,it cant reduce the urgent feeling of going home.I cant

describe this feeling,only the people that experienced it can

understand.Actually,on one hand,people miss their family,and they need to get

comfort in the family.On the other hand,getting together is a symbol of

blessedness and auspiciousness.People in other country dont have this

consciousness that going home is necessary.For example,American could celebrate

the Christmas in everywhere they like or with anybody.This diversity is

occasioned by different culture between two countries.

On Spring festivals eve,the whole family prepare the dinner.Of

course,dumplings is essential.In the

evening,family members always sit at the television and watch Spring

Festival Gala.At 0:00,people set off firecrackers and fireworks,at the same

time,children pay New Year,s call to old people.The old people give money to the

children as a lunar new year gift.Usually,people stay up late or all night.

On lunar New Years Day, the Chinese family eat vegetarian dumplings which

imply they will plain and neat in this year. People change their new

clothes,this stands for a new beginning.Next,people visit relatives with some

gifts.The second day is son-in-laws festival,the husband and married women

visit their side of the family.In a word,Chinese attach great importance to

Spring Festival.

It is well-known that fruit is good for our health and we should have more.

Do you really understand what benefit it brings to us? Let me show you some.

First of all, fruit is good for our skin. Fruit has rich trace elements and

vitamin, which can nourish the skin. The makeup is hard to reach its effect.

Besides, some fruit have the effect of delaying senescence for the elements

their contain. So, eating more fruit can make skin better and look more

beautiful.

Secondly, fruit is good for our health. It helps to prevent and treat

disease. Fruit is helpful to treat cardiovascular disease, dental ulcer and so

on. The people who eat fruit often have less risk to get those diseases.

Last, fruit is delicious. Different fruit have different tastes. Many

people like eating it as snacks. For me, eating delicious food can make me feel

happy. I often eat apple, pear, banana, litchi and so on. I like them.

To sum up, fruit is really good for us, inside and outside. We should take

some in our daily life, but we should not eat excessively.

Because mother said that the day can go to sleep in the morning, because

even fell asleep will also be new firecrackers wake.

On New Years eve, in addition to being able to eat a lot of delicious

things, can also receive a lot of red envelopes, you can also watch TV for a

long long time, really is so happy.

A red envelope is New Years money, since ancient times, elders will send

children lucky money on New Years eve, seems to be a meaning of exorcism

disaster, mother said to put "lucky money" in under the pillow, pillow to sleep

on it. I really do as this way, because it is very new.

I also looked at the Spring Festival gala, the deepest memory is the

"hello, I am leave." "Why? Why is this?" Whenever I say this, mom and dad

laughed, because I copy too like said.

What is healthy diet? To the most people, healthy diet means more green

foods, no junk foods. The green food is those pollution-free, high quality and

nutrient food, including the organic vegetables and meats, fruits, eggs and so

on. The meals of healthy diet should be cooked with fewer salt and oil. And the

junk food is those low nutrition, high calorie, processed food with much salt or

oil, such as the fries, fried chickens, salted eggs and so on. These foods will

cause one get weight and increase the risk of many diseases. We should keep a

healthy diet, abandon the junk food to keep ourselves healthy.

Youth is the most beautiful time to a person. When they are young and

beautiful, they can do whatever they want. Some people say that youth is the

time deserves us to be wasted, because if we are not crazy for one time, then we

will become old soon. I don’t agree with this opinion. During the most beautiful

time, we should fight for our future. The things we do will mean so much for us.

When we look back on the past days, we will be proud of ourselves. The time that

we fight for our dreams deserves to be remembered all the time. This is what

youth means to us.