关于牙刷的英语作文(精选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.

During these two years, we have seen many movies about the youth, the

directors try to remind people of their passed early days. Indeed, when people

see the movie, they feel the situation is so familiar that they could not help

thinking about their days in the school. As for me, when I see the movie, I will

think about my high school days, it was so unforgettable for me, my friends and

I studied so hard together, our strong friendship was built at that time, the

stupid things we did always makes me laugh. Everyone will have an unforgettable

memory in their early life, the memory fulfills their life.

Today, the young generation likes to stay up, because after a day’s working, they will find fun at night, so they are getting home very late and then wake up late, too. As they are wake up so late, they will ignore their breakfast and wait for the lunch, today people will call the meal brunch, it means to eat things between breakfast and lunch time. The fact is that not eating breakfast is bad for our health, our body hasn’t take in things all the night, we need to take in some nutrition in the morning time, so the body can have the energy to work. Thinking about this, how a machine can work well without electricity, and the breakfast is the electricity. As breakfast is so important, we must have it on time, so our body can work well and keep healthy.

I had a very rich winter vacation this year.

At the time of the holiday, my mother was going to work. I was at home in

the daytime. My mother just went home for lunch at noon. Mother said, do things

tight and loose. I hope to finish my homework earlier, so I basically follow the

schedule of school, but I didnt get up early when I got up in the morning. When

I was at school, I had to get up before dawn. In a few days, I finished the

written homework assigned by the teacher, and the rest is to recite Tang poetry

every day, review English and finish the exercises that have not been completed

this semester. In my spare time, I will read extracurricular books. I have read

several extracurricular books during the winter vacation, "childrens literature

in China", "love education", sometimes I will read "readers". Im looking at Niu

Niu by the writer Zhou Guoping.

Close to the end of the year, the busy mother was even more busy. Grandma

knew, and went to our home to help take care of the family, lighten the burden

of mother, grandma came, I have a companion. So my schedule changed. I did

homework in the morning, and I had a new project in the afternoon, that is, let

my grandmother call me knitting yarn. Many people think that knitting wool is a

girls favorite thing to do. I think knitting is fun, so I learn to knit. Mom

said, "knitted sweater is not only fun, but also can exercise our fingers

flexibility very well, which will help greatly in the future, such as typing and

typing, etc. Sometimes, I also contact my classmates, or invite my classmates to

play at home, that is my happiest moment.

The time is so fast that the mommy unit has a holiday. Mom busy in the

work, then busy with things at home. Of course, I have not been idle, I have my

mother went to the market to buy special purchases for the Spring Festival, we

bought a lot of food special purchases for the Spring Festival, poultry meat,

sweets, fruits, beautify Home Furnishing bonsai flowers, festive couplets......

My mother put the flowers and pots well. I drank my father and put it on the

Spring Festival couplets. On the door, and on the walls of the house, a red,

red, big "blessing" was attached to the house. In a moment, the family was

disguised as a year of Chinese taste.

The bell of the new year rounded, we welcomed the year of the tiger, and

people were immersed in a cheerful atmosphere. On the first day of the year, my

mother and I went to relatives, friends and elders. Every time I go, I will

receive the red envelopes from my elders. I think I have received not only a red

bag but a good blessing and a good expectation from my elders. I will study hard

and live up to the expectations of my elders.

In modern society, pressure is ubiquitous. As students, we have to endure

the pressure from examination, from homework and from our parents’

expectations.As workers, people are faced with the pressure from deadline, from

difficulties and from finance and so on. Here I would like to give some

suggestions about relieving pressure.

First of all, to confide to others is an efficient way for relieving

pressure. When we feel so anxious and worried that we cannot continue to work or

study, go to talk with our friends or family members and we will get some relief

and feel better. Second, to do some exercises is another way to relieve

pressure. If we are under pressure for a long time, doing some exercises can

make us refreshed and regain power to continue our task. Finally, another common

way for women to relieve pressure is to cry. The effect of crying is the similar

as the effect of confiding to others. After crying, we would find that we are

relaxed and then we have spirit to fight against difficulties again.

In a word, there are many ways to relieve our pressure. But the most

important point is that if we cannot solve the problem at once, we need to call

off our attention from the pressure we are faced with to other things. Only in

this way we would not be entangled with the pressure for a long time.

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.

Hometown is the place where a person belongs. Chinese people have special

feelings about their hometown. No matter where they go, they won’t abandon it

and always make some time to visit. My hometown brings me so many happy memories

and I wish it could keep its original face forever.

Two years ago, I lived in my hometown. It is a small village, so people

there get familiar with each other. When we walked on the country road, everyone

smiled when we saw each other. There was no distance for us. In the daytime, I

liked to go boating in the small river with my friends, or sometimes I could

catch fish. The green trees around me and I could hear the birds singing all the

time. It was a paradise for me.

However, even the small paradise can’t avoid being polluted seriously. The

environment is no more clean, the river becomes smaller and the water is so

dirty. When I see this, I feel so pity. If we lose the clean land, how can we

survive for long. Protecting the environment is in need.

As is known to all, China is popular for its emperor of bicycles. This is

because our country is still a developing country and few people can afford

private cars. The demand for a means of transport is met by making millions of

bicycles available. Riding a bicycle has a lot of advantages over driving a car.

First, it is a physical exercise to ride a bicycle. In contrast, sitting in the

car, one tends to gain weight. Besides, it is nmch more economical to ride a

bike than drive a car. On the one hand,the only fee a bike-rider has to pay is

the annual tax. However, the annual fees for a car are costly. On the other

hand, a bike neednt be equipped with a parking lot, but a car must. Most

important of all, it is beneficial to the environment to ride a bicycle because

the bike doesnt consume petrol; it is a pollution-free transport. In contrast,

the exhaust released by the car is harmful to the environment. Since China is a

developing country with a large population, bicycles will still be the most

popular means of transport in China for quite a long time. Most people will

still ride bicycles to go to work or to school. The emperor country of bicycles

will remain for at least dozens of years.

Communication is the activity of conveying information through the exchange

of thought, messages, or information. There are many communicating methods, such

as speech, visuals, signals, writing or body languages.

It plays an important role in social lives of human beings, which some

people consider that it’s the basic of human existence.

On the one hand, it’s the communication that spreads information, making us

know the news although it’s far from us. By communicating with others, people

send and get information that helps us know about our surroundings. We all know

that information is extremely important in our lives. On the other hand,

communication builds personal relationship, which connects different people

together. We live in the same society which makes personal relationship

essential in lives. Only with communication can we build and keep good personal

relationships with others. In addition, communication can eliminate

misunderstandings and promote emotions. When we have misunderstandings with

others, timely communicating is the only effective way to solve it.

In short, communication is essential to all people that everyone should

realize that. Therefore, we should learn how to communicate with other

effectively.

Recently, global warming has become a hot topic among people. It results

from serious air pollution. As the environmental pollution is more and more

strict, the temperature of all the world has dramatic increased. Gradually, some

disaster such as drought, floodandGlaciers Melting follow. How terrible it is!

Therefore, we need to protect our earth and fight against the disaster

together.We should start from the trivial side. Making contribution to

protecting our home.

Yesterday, after a long meeting in the class, all the students had been

told about the safe issues, then the summerVacationfinally came. All of us

felt so happy and liked a free bird, rushing to home quickly. I had been looking

forward to this holiday for such a long time, I really needed to take some rest

after studying for a semester. I have made some plans for my summer vacation.

First, I wanted to spend some time to stay with my grandparents. I miss them all

the time and they always tell me to visit them when I have the time. My grandma

will cook the delicious food for me. Second, I want to read some books I like,

such as the fiction books. I don’t have much time to read fiction books because

I have to focus on my study. Summer vacation provides the time to adjust

myself.

I get up at seven oclock in the morning every day. After I brush my teeth

and wash face, I eat my breakfast. My mother makes the breakfast for me. I go to

school at 7:30 am, and come back from school at 6:00pm. Before I go to bed I

will do some homework. I usually go to sleep at 10:00pm. On the weekend, I will

go to play football with my friends, in the summer we like to go swimming. These

are my daily life.

Think about it, the summer vacation is also almost, in retrospect, this

summer over the full and happy, busy and comfortable grace, really some

reluctant to these happy days ah!

This summer vacation in July and in previous years, in different corners of

the city shuttle. The morning wore no temperature but still dazzling sun out of

the house, accompanied by me there is a book full of books, books, pens, big

bag, I hummed my familiar tone to catch the bus, with the also Work adults

walking together on the road. Get out of the car at the familiar station, go to

the class with the familiar teacher, and take the bus from the familiar bus! At

this time the sun is already so sinister, the air outside the window floating

hay flavor. This tastes coupled with the shaking of the car makes me sleepy,

immediately fell asleep when the car on the station! Wait until I get home,

sleep no, casually eat some things, then out of the family. Hot waves ah! The

back of the piano will be more and more heavy, my clothes have been sweat

soaked. And then practice two hours of erhu, I am not too hot. Has five points,

I dragged his tired body back home again. Every day in July is so busy and full

of harvest!

My August is much easier, in the morning I can sleep nine, ten oclock, eat

breakfast together, and then finished homework, and finally on the 2 to 3 hours

network, watching TV, also to 5 oclock The Ha ha. After dinner, my mom and aunt

will go to the badminton hall to play an hour of the ball, or go to the swimming

pool swimming, after the sport can be in the night stalls stunned meal. Summer

cool wind, cool bean paste, how pleasant life ah!

Holiday, please you more violent it!

For most people, they will choose to travel during holiday because they

want to relieve themselves from the high pressure of work. However, it happens

quite often that people often ran into traffic jams on the way to travel. Some

people think that we can relax ourselves by traveling no matter of how many

people there.

Some people would rather to stay in home than going out to travel because

they think there are too many people swarm into the scenic spots. In my point of

view, I would rather to stay indoors rather than going out to travel. Reasons

are listed below.

The joyous Mid-Autumn Festival was celebrated on the fifteenth day of the

eighth moon, around the time of the autumn equinox(秋分). Many referred to it

simply as the "Fifteenth of the Eighth Moon".

This day was also considered as a harvest festival since fruits, vegetables

and grain had been harvested by this time and food was abundant. Food offerings

were placed on an altar set up in the courtyard. Apples, pears, peaches, grapes,

pomegranates(石榴), melons, oranges and pomelos(柚子) might be seen. Special foods

for the festival included moon cakes, cooked taro(芋头)and water caltrope(菱角), a

type of water chestnut resembling black buffalo horns. Some people insisted that

cooked taro be included because at the time of creation, taro was the first food

discovered at night in the moonlight. Of all these foods, it could not be

omitted from the Mid-Autumn Festival.

On March 8th, 1975, the United Nation started to celebrate the

International Women’s Day. In China, the women’s day also called “March 8th”day.

Why we celebrate women’s day? There is a long story.

On March 8th, 1909, the Women’s Union of Chicago demonstrated against the

inequality between men and women. They demanded that they should have the same

payments, the same working hours as men had, and they should have the rights to

vote. They even put forward a slogan: Bread and Rose, which stood for equal

payment and a better living standard. This demonstrated had caused international

attention to the women’s rights. A year later, a critical meeting was held in

Demark, in order to promote the women’s liberation and equal rights, the council

members decided to establish the Women’s Day on March 8th. Then March 8th, 1911

just became the first Women’s day.

In our country, during the women’s day, the women usually have a day-off

holiday. The communities or companies will organize the recreational activities

such as a spring outing, a nice dinner and some extra welfare. On this special

day, the women can really realize that a woman’s value is not only giving birth

to a child, doing endless housework, but also find her own status in the modern

society. That is she can make a different. She can do everything that a man can

do. When you look around, you will find that more and more women are acting as

scientists, doctors, lawyers, even leaders. Just try to remember, women rule

half of this world. The life could quite different without their wisdom and

beauty.

Happy International Women’s Day!

" Rain, pedestrians deep sorrow……" Ching Ming Festival is coming, people

with a sad mood to the cemetery. The heavens seem to understand peoples heart,

also cry. The wicker also lowered his head ... ... Ah! The qingming festival

really makes people sad!

Our family with firecrackers, paper money ... ... With a sad heart came to

the cemetery, a door, he saw the huge crowds of people, hear the deep, found a

place, we started sweeping the grave.

The father lit a candle, it is placed in front of the monument, after a

moment, father and pick up a piece of clean towel seriously to wipe up the

stone, every word polished. Suddenly I found another stone is tied with a

ribbon, I feel very strange, and I also bought a piece of writing ", in the" red

belt on the stone, it is to rely on our memory of their loved ones. Then, my

mother cooked a paper money, his mouth still muttering incantations, hope she

can well, and bless our family happiness! Finally, we also kowtowed, set off

firecrackers.

on my way home, I thought: "I must study hard, live up to the expectations

of my relatives who died!

I am a student of Hope Middle School.My campus is big and beautiful.There

are many tall trees and beautiful flowers.There is also a big playground.Our

teachers are all very kind and friendly.They work hard and teach us very

well.They take good care of us,but they are strict with us.There are forty-five

students in our class.We all get on well with each other.At school,we learn many

subjects,such as Chinese,maths and English.We try our best to learn them well.I

love my school because it’s just like my home.

This holiday is busy and happy.

This holiday is very busy. I need to do homework, review the contents of

last semester, prepare for next semesters contents, take notes, and attend

classes, and...

The vacation homework is at least two weeks to finish and a lot of

homework. Homework is seldom finished in a week, but I dont miss the time of

primary school vacation, because homework can increase knowledge and enhance the

content of last semester.

It will take two weeks to review the content of last term. Although the

content is much more than the primary school, I have learned a little faster.

Review time I dont feel boring, I feel very interesting, my old friends and I

can not only say hello but also as a detective to ferret out the last semester I

did not catch the bad guys. (the so-called bad is easily delayed)

Preview the next semesters content will last at least three weeks, because

the content of next semester is more difficult, and the effect of light is not

great. Its also digested, understood and done. But Im not annoyed that I just

think I dont know what I dont know, and I want to be as simple as making

friends with him. And cant forget him, I hope my friend can be a little

more.

In addition to the above, I also have to go to the study class, look at the

name to increase my knowledge, but also in the spare time to buy the new year.

The study time is usually about 10 hours a day. In a word, Im busy every

day.

Ah! This is the busiest holiday, and this is the tireest holiday! But this

holiday is more fulfilling than my previous holiday! More satisfied! More

happy!

I am a sophmore of Nanchang University.Now i want to introduce to you guys

about my university.It has a long history back to the fifties of last

century.

As it locate far away from the city center ,the most prosperous place,you

may think the traffic is totally unconvenient,then you are wrong,instead of

unconvenient ,there are a lot of transportation tools that will take you to

where you want to go at any time.when it going to say about facilities and

faculites,i will say they are excellent and helpful.I cherish friendship and

like to make as many friends as i can and i found out that the students there

are have a heart of gold ,and are hospital.So,thats my university,it is not the

best one but i still love it .I can foresee that i will enjoiy my life on campus

from now.

When it comes to honesty, quite a lot of people believe it is essential to

a person’s character and success.

They base their idea on the following reasons: on one hand, successful

business owes much to mutual trust; on another hand, great people in history

such as Abraham Lincoln andGeorge Washington set us good examples of being

honest, they are great because they are honest.

Their reasons run as following: to begin with, cheating on exams is

becoming more and more popular; in addition, some singers and movie stars cheat

on taxes; last but not the least, if you are not careful enough, you’ll buy some

defective goods and fake products.

It is high time we emphasized and encouraged honesty. We can take effective

measures to restore it.

For example, kids should be taught to tell truth, strict rules and

regulations should be carried out to stop cheatings on exams and taxes, etc.