英语作文全球变暖的原因（汇编20篇）

I have many hobbies, such as reading, writing, singing, drawing, watching

TV and doing exercise. I think hobbies can make my life colorful. And I can make

friends easier, because we have common interests and we have many things to talk

about. Besides, having some hobbies can bring knowledge to me. For example,

reading is a good way to get knowledge. I can not learn all from class, so

reading can bring me other knowledge. Singing and drawing are skills. They can

help me to improve myself.

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.

Whats your favoured job after your graduation? Whats your career plan

after working in a company? Both of the questions are related with university

students seeking jobs problems. Its very tough when confront with those

questions. As a junior/senior student,I would love to say something as

following:

A part of students are aim too high.They always want to find easy and

comfortable jobs with high salary.But, they neglect they are just undergraduates

who lack of real experience in a company. Aim too high but lack of real

experience leads them to be frustrated:they cant find their suitable jobs and

are not interested low-salary jobs. Its a real situation in our current

society. The best solution is that our undergraduates should change their minds.

The new minds is that to be capable before getting high salary.

There is also a issue should be pay attention to. Some advertisements

say:"Only men available". Thats gender discrimination which couldnt be occured

in the modern society. With the development of our society,our women s ability

are also enhancing. Some women even can do some jobs which men couldnt do well.

It not easy to solve the gender discrimination.It needs our governments help,

our government should do some propaganda about gender eq equal and make some

rules for the companies.

Now many students of Grade 9 are under too much pressure. They always feel

too tired to listen to the teachers carefully in class.

It’s important for students to relax. Only in this way can they study well

and be healthy. Here are some different ways to relax themselves. For example,

they can try to have enough sleep,or they can listen to their favourite music

after class. They can also read some books or do some sports. For me, I often

hang out with my friends.

While you are studying, don’t forget to relax. You will study better after

a good rest.

The imperial palace, also known as the Forbidden City, is the imperial

palace of the Ming and qing dynasties, which is the largest and most complete

ancient architectural complex in China. I especially want to know the

architecture of ancient palaces and the living environment of ancient

emperors.

One weekend in the golden autumn, the sun is shining and the autumn wind is

crisp. My mother and I went to visit the Palace Museum in the center of the

city. I was very happy.

Enter the gate of the Forbidden City, "wow! Its so big here!" I couldnt

help it. The mother said, "the most spectacular is still in the back!" We first

visited the architectural model of the imperial palace and its construction. I

know that the imperial palace covers an area of over 720,000 square meters, with

more than 9,000 rooms, all wooden structures, and all the wooden structures have

no nails. The palace is the blue and white stone base, the tall roof, the yellow

glazed tile, the pattern of the dragon everywhere, and decorated with the

brilliant color of the golden wall. I observed all the palaces, and found that

the palaces were lined up along the north-south axis, and spread out to the

sides, to the north and south, and to the right and left. I told mom, I found

mother listen to nod a smile, said: "the central axis not only in the Forbidden

City, and nanda YongDingMen, north to the drum tower, almost throughout the

whole city. Its magnificent, well-planned and spectacular.

We have been visiting the taihe temple from the imperial garden. What a

breathtaking view! In the Forbidden City, the most striking is the "three halls"

: the hall of supreme harmony, the hall of harmony, the hall of protection and

the temple. They are all built on the 8-meter-high base of the white jade, which

looks like the qiong yuyu in the myth. The first hall of supreme harmony was the

most magnificent building. People called it the "throne room". It was the place

where the emperor held the grand ceremony. It is 28 meters high, 63 meters, 35

meters north and south, and a large pillar with a diameter of 1 meter. Among

them, six large pillars, one meter in diameter around the throne, are flat

dragon pillars of leached gold. The throne is located at the base of the two

meters high in the temple, with the graceful crane and the top of the furnace,

followed by a carefully carved screen. The whole hall is decorated with golden

walls, which are both majestic and magnificent. The hall of neutralization was

the place where the emperor went to the hall of supreme harmony to take a rest

and exercise etiquette. Baohe and the temple are the place where the emperor

gives banquet to the king of the foreign land every New Year. This is just the

palace buildings, and house decoration is numerous, the rarities of the mother

said: "these treasures is only part of it, when Chiang kai-shek fled to Taiwan

carried away many treasure palace, there are some loss in a foreign country". I

feel sorry for the loss of these treasures. When will these lost treasures

return to the embrace of the motherland? I am looking forward to the reunion of

Taiwan and mainland as soon as possible.

The visit of the Forbidden City made me linger. The Palace Museum is an

unparalleled masterpiece. It is a miracle. Our five thousand years of Chinese

culture are profound and profound, and we should be proud and proud to have

built such a magnificent palace for the ancients. At the same time, we also have

the responsibility to protect these cultural relics from destruction, so that

the five thousand years of splendid civilization of the motherland will be

handed down.

people with various resources.

To begin with, trees produce oxygen and absorb carbon dioxide, which offer

us fresh air. As greenhouse effect is getting more and more serious, planting

more trees is an effective way to respond to it.

Apart from this, it is tree that stabilizes soils and prevents them from

being eroded by floods. Besides, trees can be applied to against desert.

Moreover, trees perform the function of the regulation of air temperature and

humidity. This benefit to people’s fitting to the environment.

Last but not least, trees are a kind of material of paper making, which

makes our life and communication between people more convenient.

From what has been mentioned above, we can get the conclusion that trees

improve both our environment and life, it is necessary for us to plant more

trees.

I often see on television, network is now the holes of the earth has been destroyed by human, if we are in different heart to protect it, the destruction of the earth will be completely in the near future. Faster and faster, with the development of human science and technology science and the negative effect gradually manifested, then let me give you a few examples to illustrate why experts predicted that the earth will be gone after so many years.

First of all, global warming is one example, soak in the hot weather in summer air conditioning becomes a new "hobby", but what do people ever thought of air conditioning can bring negative effect? Gas air conditioning to contain large amounts of methane, to the outside is the leading cause of global warming gases, methane and air conditioning will waste a lot of electricity, so try to avoid using the air conditioning or appropriate use.

Another reason is that carbon dioxide, automobile exhaust and factory waste gas containing a large amount of carbon dioxide, and carbon dioxide are most likely to lead to global warming. Cars now, too much exhaust serious affect our nong cough, throat inflammation... . According to concerning sectional statistic Chinese per capita emissions of carbon dioxide emissions 2.51 tons each year. The changes in the harsh environment around us.

More important reason is that: reduce forest, farmland, water damage and serious water pollution, fresh water supply is a problem, many parts of the draft has become a big problem. Now countries are massive effort, demanding, and costs "of the south-north water diversion project".

In order to save the planet, people all over the world should be: dont open air conditioning, use recycled environmental protection bags, dont use plastic bags, take the bus, dont throw waste batteries... Such as the dribs and drabs in life. In fact, environmental protection is not difficult, as long as you support is the best gift you give earth environmental protection, take action, this is a powerful force!

我在电视上、网络上经常看到现在的地球已经被人类破坏的千疮百孔，如果我们在不同心协力的保护它，地球将在不久的将来彻底的毁灭。随着人类科技的发展越来越快，科学随之产生的负面影响逐渐体现出来，下面我就给大家举几个例子来说明为什么专家会预言地球将在多年后不复存在。

首先全球变暖就是一个例子，天气炎热在酷暑里泡空调成为一项新的“业余爱好”，但人们可曾想过空调会带来什么负面影响呢?空调排出的气体中含有大量的甲烷，输送到外面甲烷也是导致全球变暖的气体，同时空调还会浪费掉大量的电力资源，所以要尽量避免使用空调或适当使用即可。

另一个原因就是：二氧化碳，汽车尾气与工厂废气中含有大量二氧化碳，而二氧化碳最可能导致全球变暖。现在汽车逐渐增多，太多的尾气严重影响着我们咳嗽、喉哝发炎……。据有关部门统计中国每年的二氧化碳排放量人均排放量达到2.51吨每年!我们周围的环境在恶劣的变化。

更重要的原因就是：森林减少，农田减少，水资源破坏，水污染严重，新鲜的淡水供应成了问题，许多地方吃水已经成了一大问题。现在国家也在大规模的搞费力，费神，又费财的“南水北调的工程”。

为了拯救地球，全世界的人们都应该做到：不开空调，使用回收环保纸袋，不用塑料袋，乘坐公交车，废旧电池不要乱扔……等生活中的点点滴滴。其实环保并不难，只要大家支持环保就是你给地球最好的礼物，行动起来吧，这就是一股强大的力量!

At the beginning of the summer vacation, our family of three returned to my

hometown, Shehong.

Back in Shehong, we stayed at my grandmothers house. One Friday morning,

my brother and I made an appointment to catch cicadas in the bushes downstairs

at their house because they have a lot of cicadas there. Before night, I rushed

over and saw that my brother was already there waiting for me, with a prepared

pocket in his hand.

We walked cautiously into the bushes, for fear that our every move would

disturb the cicadas on the trees. At this time, the cicada was screaming

"knowing" and "knowing", as if they were holding a wonderful concert. I walked

very carefully under a big tree and found a cicada lying in the middle of the

tree pole, screaming happily! I grabbed it after thinking about it, and covered

it with my hands. I wasnt nervous before, but at this time I was extremely

nervous, and my heart was jumping like a little rabbit, for fear that the cicada

would fly away all of a sudden. As a result, as soon as my hand touched the

branch, the cicada flapped its wings and flew away nimbly. The elder brother

said: "Look at me! I can definitely catch the cicada." While talking, the elder

brother found another cicada on the tree. He raised his hand high, moved his arm

gently, and when he was about a decimeter from the cicada, his brother suddenly

covered it, and suddenly he covered the cicada in the palm of his hand and put

it in a bag. Next, my brother caught five cicadas in the same way. I really envy

my brothers ability to catch cicadas.

Watching my brother catch so many cicadas, can I not feel itchy? So I said

to my brother: "Brother, you can rest for a while, Ill catch it." I handed the

bag to my brother and learned his method. After a while, I caught one. Before

long, we had more than twenty cicadas in our bags.

Watching these cicadas stay in the bag obediently, my brother and I both

laughed happily, and the cheerful laughter echoed in the trees for a long

time.

College is the very amazing stage for students, they have gone through the

hard time and finally come to their dream place. In this beautiful age, students

are young and full of energy, their color of youth should be red, which means

active.

For college students, their main energy should be put on study. It is the

age of fighting, they need to learn more knowledge, so that they can make some

preparation for their future. What they learn will decide what kind of job they

will do in the future. It is important to master the skills and find their own

advantages.

Besides study, joining the activity is also part of their lives. They can

learn how to get along with others and cooperate with other students.

Cooperation is really important, the employers take special attention on this

ability. So joining the activity can cultivate students’ practical skills.

The color of youth is red, it is full of energy, students store their

knowledge and fight for their future.

Last year, I went to Guilin for travel. On the train, I felt so bored. A

girl who sat next to me was reading a book, which caught my attention. I asked

her about the book, I found that I had read it before and then we discussed

about the novel. We talked happily, when the train arrived, we got off together.

When we got aparted, we promised to keep in touch. We communicated by the

computer. Now a year has passed, we become good friends and I miss her all the

time. She is a genuine friend. I plan to go to Guilin again and then we will

meet.

Since we were born as a little baby, we get help from others all the time.

Our parents raise us, our teachers teach us and our friends company us.

Therefore, it’s important for us to be grateful to those people who give us a

hand. Being grateful is a way to show them our appreciation and our love. No one

in the world is supposed to love us without any conditions. Moreover, Being

grateful to others and to what you get can lead you are ready to help others,

too. I think this is the most important impact on people that being grateful. If

we are all show our appreciation to others and then help others, we could build

a friendly and harmonious society.

The night of November 12th, 2010 was indeed a glorious night for our Chines, because the Opening Ceremony of Asian Games was held on Haixinsha Island in Guangzhou. Over 7000 people took part in it.

All of the performances were impressive, but the most interesting one was Sail on Cloud. During that programme, 180 performers were hung in the air to dance. How wonderful it was! Every audience burst out praise. I couldn’t help shouting. But it was a pity that I just watched it from TV. How I wish I were there!

In the summer vacation is very meaningful for me, because I met a special

"friend" -- the tortoise.

The appearance of the tortoise is very silly, bravery, small, easily

indented his head into the shell, but because of this, I like talking to it,

what secret all tell it, the tortoise seems to understand. A few days to get

along with down, our relationship has been very deep.

Someone says: love is not necessarily have, also can be let go. Everyone

has his own family, tortoise, too, so I decided to let the turtle go home. I

took the decision to tell dad, dad said I was a sensible child, also promised to

take the turtle home with me.

Along the way, I firmly hold the tortoise and the turtle seemed to

understand that we are about to separate, very good to lay in my arms. Dad and I

found a very clean in the reservoir, where we are and the tortoise took a group

photo, then put the turtle in the water. Looking at the turtle swam slowly to

the water, my tears constantly supposed although there are countless heart

loathe to give up, but love it should not let it go? I waved and said,

"good-bye, tortoise, I wish you a speedy reunion with my family." Turtle swam

for a while, and turned to head looked at us, and then swam to the bottom. My

father and I you look at me, I see you, everyone laughed happily.

Look, what a meaningful summer vacation!

" 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!

Nowadays, smart phone has been part of our life. We can see people lowing

down their heads and playing smart phones all the time. When people are walking

on the street, the traffic regulations are no longer their first concern. It is

so dangerous for them to keep their attention on the phone. Dutch officers

figured out a new rule to let people realize the traffic lights. On the ground,

the traffic light can be seen. What a smart idea. When people are watching smart

phones, they can see the lights, too. At the same time, we need to think about

the problem that whether our life is controlled by the technology.

In North, when winter comes, the weather is very cold, the cloud covers the

sunshine all the time, it is hard for people to see the sunshine. So the

sunshine becomes very rare in the winter, when it comes, I will feel very

comfortable, my mood turns good even I am not happy. I love sunshine, it just

like the hope for me.

China is the home of tea, is the birthplace of tea culture. The discovery

and utilization of tea in China, has a history of four thousand or five thousand

years, and long fill do not decline, spread throughout the world. Tea is one of

the worlds most popular, the most popular, beneficial to the physical and

mental healthy green drinks. Tea into the world in one, advocate tea, a

world.Tea culture including tea tasting techniques, art appreciation, operation

means of tea a better environment for the taste of the tea of my mood. The

process of form and spirit of unity, is the process of the formation of the tea

culture phenomenon. It originated long ago, has a long history, profound

culture, and religious activity. The whole world has more than 100 countries and

area residents are fond of tea. Some places tea tea as a kind of enjoyment of

the arts to promote. The tea is identical, each has its own merits. The Chinese

people have always had a guest to tea custom, which fully reflects the Chinese

national civilization and politeness.

How can we live a full and meaningful holiday when we are getting closer

and closer to our colorful summer vacation? Let me tell you about my ideal

summer vacation.

Golgi once said: "books are the ladder of human progress". Reading, not

only enriches knowledge, but also makes people understand the philosophy of

life. Yes, there are good, evil, ugly, beautiful in the book, and there are many

wonderful stories. I am a "bookworm", long holidays of course this book friends!

Im going to go to the Xinhua Bookstore to read every day, the campus story, the

name of the world, the Confucian classics, the fairy tales, the detective

stories... I like them all。 Haha, summer vacation packages can treat. I read

"scream", and I was reading "Kong Yi." Although it had been read earlier, in the

atmosphere created by "cry", the sad and ridiculous Kong Yi seemed to have added

a lot of misery. Also read "naughty bag horse small jump", humorous humor only

smile to the stomach pain. The book is really spiritual food!

Voltaire said, "life lies in movement." The long summer vacation, in order

to make my health is good, we must do some exercise. A sport that I love most is

to play table tennis, I cant miss this chance to go to the gym during the

summer vacation, "kill" on a back, and the real "Table Tennis Master blows, they

learn to play ping-pong essentials, and find out the deficiencies of their own

efforts to learn for table tennis, a qualitative leap. I looked at the little

yellow ball jumping up and down, while the sweat, but in the heart of the

emergence of unspeakable joy.

Holiday is at home, on the Internet. Of course I this "netheads" to a

chain. Open the "composition", look at the composition, pack a bag, and then go

to the BBS irrigation, send post, understanding the novel interesting. Play

tired, close your eyes and listen to the melodious music, let your mind rest,

melodious music ups and downs, I feel the people are immersed in the music, is

really a kind of enjoyment! Since the said: listen to music at any time, its

nuts. Point open "Baidu", hot news reports immediately appear in front of, hey,

really many ah! The whole country and the big and small things are immediately

present, really countless ah! There is a lot of encyclopedia knowledge on the

Internet. I suck the nutrition of knowledge in the ocean of knowledge, and add

some extracurricular knowledge. It is: the Internet, a good holiday partner.

My ideal summer vacation, perhaps not the richest, is the most suitable for

me, and I believe I will have a fullest and most meaningful holiday.

I like to make friends, I can share my happiness and sorrow with friends.

Friends are very important part of our lives, without them, I will be very

lonely. I learn it when I was very small. It was Friday, I went to school to

join the English contest, before I went into the classroom, I found I did not

bring the admission card, I felt so worried, without admission card, I could not

walk into the classroom. My friend Li looked at me and asked me what happened, I

told him the truth, then he asked me to stay here and he rushed to our

classroom. Ten minutes later, he came back with my admission card. I was so

thankful, friends are very important.

My favorite fruit

I like banana very much.

Banana always grows in the warm area.

Its nice to eat, and it is good for our healths.

Like us ,monkeys also like to eat bananas.

You can see th is in the zoo.

Im a student.I like eggs and coconut.Because eggs is very good for me .Its very healthy.The coconut is a very sweet .The HauNans coconut is very great.I like them.

【参考译文】

我最喜欢的水果

我喜欢非常香蕉。

香蕉一直生长在温暖的地区。

它很好吃的，并且有利于我们的健康。

和我们一样，猴子也喜欢吃香蕉。

你可以在动物园看到它们。

我是一个学生，我喜欢鸡蛋和椰子。因为鸡蛋对我来说也很好。非常有益健康。椰子非常好吃。华南的椰子很好吃。我喜欢它们。

The New Year is coming and this term has finished. Now, I can enjoy a happy

winter holiday. In winter holiday, I don’t have to get up early every morning.

It’s the best thing for me. I often get up at nine o’clock in the morning. My

parents go to work so I stay at home alone. I will go out for breakfast. Noodle,

milk and egg are my favorites. Then I go back home to watch TV or meet my

friends. We always have many things to do. My parents would go home at noon so I

have lunch at home. In the afternoon, I will sleep and then do some homework. In

short, I spend most time in playing. I love winter holiday.