英语作文全球变暖的原因（实用20篇）

Recently, I was so shocked by the news that a young boy died of violence

after his parents sent him to a private school. The slogan of the private school

was to help parents correct kids bad behaviors. A lot of parents choose to send

their kids here after they giving up educating their kids. The public blamed the

parents for not educating their children in the right way. There is no doubt

that the root of kids problems come from family. Many parents always force the

children to do what they want and ignore the kids feelings, so they will go

against the elders thoughts. Finally, the parents lose temper. The elder should

show respect to the kids. Communication can solve the problem. When the children

receive love and understanding from parents, they will be nice persons.

抗击疫情

在2020年的伊始，新型冠状病毒悄然闯入我们的世界。这是一场无硝烟的战争，也是一场全民参与的战争。

随着疫情的发展，人们也意识到了这次疫情的严重性。逐渐地，以武汉为首的封城封村向外扩散，这个行动可以隔离病毒，却不能隔离爱。

面对突发的疫情，逐渐恶化的形势，各地医疗队伍纷纷奔赴武汉。他们身上背负着国家的期望，人民的希望。所谓的英雄，就是平凡的人做出了不平凡的选择。

向白衣天使致敬。相信我们团结起来，共同行动，一定能够战胜疫情!

Fight against the virus

The beginning of twenty twenty,Novel coronavirus pneumonia broken into our

life quietly.It is a war without guns,and is also a war of full

participation.

With the epidemic situation development,people was aware of the severity of

situation.Gradually,Wu Han led to close the city and village.The action can keep

apart virus,but can’t keep apart love.

In the face of breaking virus and gradually failing position,medical team

hurried up to the front one after another in various parts.They had a heavy

responsibility on their shoulder.What is called the hero? Ordinary people made

extraordinary choice.

We pay reverence to the angel in white.I believe that we unite with

friends,make effort together.We can defeat the virus certainly.

After investigation, we found that caused the main reason for the increase of greenhouse gases is human activity. Carbon dioxide, for example, before the human society to realize industrialization in the early 19th century, the concentration of carbon dioxide in the atmosphere to 270 parts per million, and in 1988 to rise to 350 PPM. Atmospheric co2 concentration increased there are two main reasons: first, the dramatic increase in population and the development of industrialization, human society, consumption of fossil fuels has increased dramatically, combustion produces a large amount of carbon dioxide into the atmosphere, increase the concentration of carbon dioxide in the atmosphere: second forest reduces the amount of carbon dioxide absorbed by plants use, a speed reduction in carbon dioxide is consumed, also leading to higher concentration of carbon dioxide in the atmosphere. Greenhouse gases than carbon dioxide, such as methane, CFCS (freon), nitrogen oxide and so on also need to increase a different level.

Although there are many uncertainties, it is clear that global warming on climate, rainfall, and the influence of sea level and the resulting impact on human settlements and the ecosystem is extremely complex, must be given the attention they deserve. Think this kind of influence is irrelevant in the long run view is irresponsible.

The main cause of global warming, the atmosphere is destroyed, serious pollution and greenhouse effect caused by global warming could affect global warming will bring to the earth and human complex potential impact, both positive and there are also negative. Such as temperature height, deputy polar regions may be more suitable for human habitation, under appropriate conditions, higher co2 concentration can promote the photosynthesis, which plants have a higher rate of carbon sequestration, lead to the increase of plant growth, namely the stimulation effect of carbon dioxide, which is the positive impact of global warming. But compared with the positive impact, the negative impact of global warming on human activity will be more vast and far-reaching.

经过调查，我们发现引起温室气体增加的主要原因是人类活动。以二氧化碳为例，在人类社会实现工业化以前的19世纪初，大气中二氧化碳的浓度为270ppm，而到了1988年以上升到350ppm。大气中二氧化碳浓度增加的原因主要有两个：首先，人口的剧增和工业化的发展，人类社会消耗的化石燃料急剧增加，燃烧产生大量二氧化碳进入大气，使大气中的二氧化碳浓度增加：其次森林毁坏使得被植物吸收利用的二氧化碳的量减少，造成二氧化碳被消耗的速度降低，同样造成大气中二氧化碳浓度升高。二氧化碳以外的温室气体，如甲烷、氯氟烃(氟里昂)、氧化氮等也不同程度得增加着。

尽管存在着许多的不确定性，但显而易见的是，全球气候变暖对气候带、降水量以及海平面的影响以及由此导致的对人类居住地及生态系统的影响是极其复杂的，必须给以应有的重视。认为这种影响从长远来看是无关紧要的看法是不负责任的。

全球气候变暖的主要原因：大气层遭到破坏，严重的污染以及温室效应全球变暖可能造成的影响全球变暖将给地球和人类带来复杂的潜在的影响，既有正面的，也有负面的。例如随着温度的身高，副极地地区也许将更适合人类居住：在适当的条件下，较高的二氧化碳浓度能够促进光合作用，从而是植物具有更高的固碳速率，导致植物生长的增加，即二氧化碳的增产效应，这是全球变暖的正面影响。但是与正面影响相比，全球变暖对人类活动的负面影响将更为巨大和深远。

The winter holiday is coming. I am very excited. I want to better my

holiday plan. Now let me tell you my plan.

I’m going to read some books and listen to music and relax for a few days

first. On the fifth day, I’m going to do my homework. Of course, I’m also going

to do some housework. Lunar New Year’s Day, I’m going to take a trip with my

parents. I think it must be very happy. I can hardly wait! In the first six days

of February, I’m going to visit my relatives. It’s going to be fun! After a few

days, I’m going to finish my homework, because I am going back to my school on

February 16th.

Many years ago, some scholars were strongly against the certification of

English test that was a must for a student to get the degree. So some colleges

canceled the rules. But recently, The Chinese first class university announced

that swimming skill is necessary for degree. It has been the hot issue, then

many people give their opinions.

On the one hand, some people are favorable of this regulation, because

swimming skill is really important. Most of the accidents happened in the river.

The swimming skill can protect them from dying. What’s more, foreign schools

take the swimming class as the regular lesson. So almost every foreign kid can

swim, which is the basic skill.

On the other hand, some people argue that even the student can’t swim, they

can’t be denied by lacking the swimming skill. They need the degree to find a

job. They are equipped with many skills and are capable of a lot of things.

Their ability has nothing to do with swimming skill.

I think that school should open the class for students to learn swimming

skill. If they fail, they still can make up by learning other lesson. The degree

can be got by many ways.

Presently, in big cities like Shanghai and Guangzhou, bicycle-sharing

system has becomeincreasingly popular. A large number of shared bikes can be

found and rented at a low price.Moreover, you can park the bike almost anywhere

you like. Urban transportation has thus been made much more convenient and even

revolutionized.

However, along with its rapid development, bicycle-sharing system also

brings some problems, including random parking, vandalism and possession of

shared bikes, etc.

To solve these problems, there are some measures for the authorities to

take. Firstly, the government could implement more strict laws and rules to

regulate the operation and management of bicycle-sharing system. Secondly, the

public should raise their awareness of using shared bike reasonably. Lastly,

urban transportation system should be upgraded and improved to accommodate

automobiles, bikes and pedestrians.

To conclude, a sensible attitude should be held toward bicycle-sharing

program. With effectiveand efficient measures taken, and efforts made by those

involved, it can be expected that bicycle-sharing system will play a

contributive and constructive role in urban public transportation.

Life is full of all kinds of choices, and there was an important and

memorable choice in my life.

When I was graduated from my junior high school,I had to make a choice to

be a through-train student or be a senior high school. I was very aware of my

strengths and weakness. I loved learning history and geography,even interested

in politics. I didnt want to leave away from my favorite subjects because I

always enjoyed them while I was studying. So through painful choices,I chose to

be a senior high school student.

I never regretted the choice. I am proud of myself --a senior high school

student who is enjoying the pleasure of others learning. Learn to choose, to

change your destiny, to change your life!

Last summer holiday, I visited to Xiamen with my parentsby plane. My

English teacher once told us that Xiamen is a beautiful city that worth of

visiting. We stayed there for four days. We lived in a small fishing village. On

the first day, we visited to Xiamen University and Nanputuo Temple. Xiamen

University is consideredas the most beautiful and romantic campus in China.

Indeed, its fantastic and its buildings are distinctive. On the second days, we

enjoyed the scenery of Jimei District. On the third day, We visited to Gulangyu.

Its amazing and I like it very much. There are many small specific stores.

However, the huge tourist visitors make the small island crowed. Anyway, it was

a pleasant trip.

When I learned English, I had no idea why would I learn it, but as I was in

high school, my English teacher showed me many things about the foreign country,

then I came to know what the foreign country was like. They are so different

from China, the world is so big, I must travel abroad someday, I want to see the

other countries, having access to their tradition. I am very interested in the

culture, I know our country’s culture well, I want to know more beyondChina. I

learn thatParisis very fashionable,Egyptis an old city with its famous

tower,Veniceis a water city, all of there are so interesting to me. English is a

basic tool that I can communicate with the world, so I must learn English well,

making enough money and realize my dream.

The advent of modern technology brings a substantial impact on the whole

world. It not only boosts the economy, but also changes the people’s conception

on the world. It also increases global communication among countries. In my

opinion, modern technology is creating a single world culture in that such

technology as computer and internet is bringing people together and making the

world get smaller.

First of all, modern technology promotes the globe to frequently use one

language. The invention of computers and Internet promotes English to be a

global language and dominate in the communication worldwide. Since language is

the agent of culture, the worldwide use of English fosters more and more minds

thinking alike.

Besides, the development of the internet brings people’s life style into

uniform. The availability of Internet makes people have a lot in common, such as

access to information, online shopping or payment. People from all over the

world are doing the same thing each day on the Internet, and their living habit

is becoming closer and closer with each passing day.

Based on the points discussed above, it is obvious that modern technology

is creating a single world culture.

Its so convenient and interesting to join a tourist group. When you travel

with a tourist group, you don’t need to book plane and train tickets, and you

dont have to care about where to live and what to eat either, because the

travel agency will arrange everything for you. All you need to do is to follow

the tour guides. They will take you to all the places of interest. They will

tell you stories about the interesting places and help you to learn local

culture. This is called a package tour.

A cruise trip is so comfortable and relaxing. You travel on a large sea

cruiser and enjoy the beautiful scenery. When you come up to a nice place, you

can get off the cruiser and visit there. When you are on board, you can lie on

the deck, watching the blue sky, the white cloud and the bright sun, and you

will be free from stress. Besides, there are so many nice activities on the

cruise. For example, you can watch movies; you can see concerts; you can go

swimming in the swimming pool; you can play cards; you can play golf; you can

watch wonderful performances; and you can also attend dancing parties. Nothing

could be more wonderful and relaxing.

Nowadays, backpacking tour has become so popular. Its not just a low-cost

travel for budget travelers, but also a nice entertainment. When you have a

backpacking tour, you can use public transportations like buses and subways and

stay in hostels instead of big hotels, which can save you a lot of money. Today,

this kind of travel is especially popular with young people, because they can

discover the interesting places and know more about the local cultures by

themselves. Its so exciting.

If you want to have a better understanding of a place, you can have a slow

travel. When you have a slow travel, you had better spend at least one week

living in one place, stay with a local family and visit interesting sites near

your living instead of rushing around for a long day to see the must-sees. In

this way, you can make more local friends, taste local food, and know the local

traditions and customs deeper. Only so can you become more knowledgeable and

widen your experience.

It depends on your need to choose the way you want to travel.

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.

环境保护

随着中国经济的发展，环境问题也越来越突出。保护环境，成了我们重要的职责。如果我们再让状况如此下去的话，留给我们后代的恐怕就不是一个健康的地球了。这给我们敲响了一个警钟，那就是要尽快实施环境保护的一些措施。最近，很多问题越来越明显的出此刻公众的眼中。食品安全问题、酸雨问题、水资源缺乏问题、气候问题，all of all，归根结底都是环境的问题。社会的发展就应成为环境保护的基石，我们就应用不断产生的新技术来保护环境。同时，环境的保护就应成为社会发展的一个重要的部分。综上所述，我认为环境的保护就应从两个方面来实施。On the one hand， 相应的法律就应被制定by政府。On the other hand， 环保意识就应在公众中间进行广泛的宣传。我相信如果我们始终把环保问题放在发展的第一位，我们的社会将更快更健康的发展。

As the developing of Chinese economy， the problem of protecting environment is being more and more important。 It is a crucial responsibility for us。 If we let this situation go as it is， it would be almost not a health earth for our offspring。 It sounds an alarm to us that we should execute the steps of protecting environment quickly。 Recently， a large number of problems appeared obviously， the security of food， the acid rain， the lack of water， the worse weather， all of all， it is the problem of environment in the final analysis。 The development of society should be the basic of protecting environment， we ought to protect environment by newer technology。 Meanwhile， the protecting environment should play an important role in the development of society。 Accordingly， I argue that we should protect environment in two aspects。 On the one hand， the related laws should be established by government。 On the other hand， the consciousness of protecting environment ought to be publicized in public。 I have an unshakable believe that if we put the problem of protecting environment be the first place， our society would have been developing fast and healthily。

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.

The traffic problem is one of the most serious problems in my hometown.

Recently, more and more people have private car, but the roads are so narrow

that we have to fight against the heavy traffic when we go out. Especially

during the rush hours, cars and buses are unable to move. To make things worse,

many people are killed in the traffic accidents. How miserable it is!

For the sake of our life and security, some measures must be taken to

change the present situation. In the first place, as there are a great many

cars, we should control the number of private cars and vehicles and use the

public transportation more often. Secondly, the government should widen the

roads and build more flyovers, so as to ease the traffic pressure and reduce the

traffic accidents. In addition, the undergrounds and light rails should be

constructed, so that we can have more choices when going out and do not have to

worry about the traffic jams in the future.

I believe the traffic problem could be solved if we devote our actions to

them.

Good morning, ladies and gentlemen! Its my honor to tell you about the

changes of mySchool.

When you walk around our school, you can see various flowers and trees

everywhere. At the same time, you can smell the taste, breathe fresh air. Its a

nice place for us to study.

Please look at the new building over there. Its our library that was

painted white again this year. It not only looks more beautiful, but also has

increasingly more books than before. Reading different kinds of books can

enhance our horizons and increase our knowledge. I still remember I entered the

school two years ago, the library was old enough and I always couldnt find my

favorite comic books. Therefore, I often complained to my classmates that the

library was out of fashion that we were not able to learn fresh knowledge in

it.

What was even worse, as a member of school basketball team, my partners and

I had few chances to practice, as the playground was too small to play and full

of so many students after school. Luckily, I dont have to worry about that

anymore, because our playground is large enough for all of us to play games, and

basketball court is also bigger. Thats wonderful!

My school has changed a lot, for it is more beautiful and modern. I love my

school.

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.

The protection of the border is not a new problem for us, and our

government has long proposed clear targets for governance. As every ordinary

person in real life, although it is impossible to work directly in environmental

protection, we can start from small things and start from me. Can you raise your

hand when you see the tap in the bathroom? When the battery runs out, can you

classify it instead of throwing it away? How about when shopping doesnt use

ultra-thin plastic bags? ...... Small things are small, but they reflect how

much environmental awareness we have.

Recycling one ton of waste paper can regenerate 800 kg of paper, can save

17 tree. 20 waste recycling boxes can create a beautiful pen container.

Recycling one glass bottle to save the energy, can make the bulb light for four

hours. Recycling one aluminum can is to save the half oil cans. So we should

place the garbage classification, reproduction by the relevant department after

recycling reuse!

As long as we start from oneself, starts from the minor matter, everybody

joint efforts, perseverance, we will be for the society, also a piece of clear

water, blue sky for yourself, I hope everybody can voluntarily protect the

environment, to make our environment more beautiful life.

As the technology and economic is developing, the environment problem is

becoming a severe problem, and the people are seriously affected.

The sustained damage to the environment has caused a serious problem, such

as air pollution, sand storm, extraordinary weather, and diseases etc., people

suffer from what they have done to the environment.

However. People have realized that it will be too late if they don’t do

anything to prevent things from getting worse. For example, there is an “Earth

Hour” on a Saturday of March of each year. It is a global movement, usually it

lasts from 8:30pm to 9:30pm. It is also called “Light-off for One Hour”. During

this hour, all the light will be turned off. The purpose of this movement is not

only to save energy, but also to warn the people to realize the importance of

protecting the mother earth, and to stop violating the environment.

Anyway, people and the environment have to keep a balance relationship.

People take from the environment, and have to protect it too.

The volunteering spirit has spread among the Chinese people in recent

years,especially among young people。

Volunteering is of tremendous benefits to both those in need and

society.Take the Wenchuan Earthquake as an example.Hundreds of thousands of

volunteers play an active role in Wenchuan quake-hit areas.And they contribute

daily necessaries,offer medical help and psychological help to the disaster

relief work.

Besides,volunteering would be beneficial to the volunteers

themselves~Getting involved in volunteering,volunteers will be exposed to a new

environment,and they can learn how to work well in a team,how to improve their

interpersonal skills and organizational skills，all of which are critical for

their professional growth。As a college student,I sincerely hope that everyone

would join the volunteering work.It is not only good to our society,but also a

chance for us to grow and to learn.

During the summerVacation, I think I should do something interesting and

meaningful rather than touring. So I found a job at a fast food restaurant and

worked there as a cleaner. I worked eight hours a day for three weeks. This job

was boring and seemed endless, which made me so tired that I nearly stopped it

half way. But, I stuck to it with determination. Every day I started to work

early in the morning and got home late in the evening. Finally, I finished the

job before the new school term. Now, I realize what labor means. I think it is

really a successful experience, which is worth remembering forever.