高中开学第一天作文英语作文【合集20篇】

Youth Day (青年节) in the Peoples Republic of China is on May 4. It was established in December 1949 by the Government Administration Council to commemorate the beginning of the May Fourth Movement in 1919. This day is known as …

May Fourth Movement

Chinese intellectual revolution and sociopolitical reform movement (1917 – 21)。 In 1915 young intellectuals inspired by Chen Duxiu began agitating for the reform and strengthening of Chinese society through acceptance of Western science, democracy, and schools of thought, one objective being to make China strong enough to resist Western imperialism. On May 4, 1919, reformist zeal found focus in a protest by Beijings students against the Versailles Peace Conferences decision to transfer former German concessions in China to Japan. After more than a month of demonstrations, strikes, and boycotts of Japanese goods, the government gave way and refused to sign the peace treaty with Germany. The movement spurred the successful reorganization of the Nationalist Party and gave birth to the Chinese Communist Party. See also Treaty of Versailles.

my sister likes always goes swimming in last summer she was very unlucky.

she put her clothes in an old was hard to lock she went to she played happily in the swimming hours later,she went out the water and took out the key to the soon she found she cant open it at spent about half an hour to open it but nothing course she couldnt wear a swimming suit and go was worry about it.

at last she was kicked the it opened!

一般来说，高中生活是忙碌而又充实的，因为我们最终的目标都是高考。你的高中生活是怎么样的呢?给大家介绍一下吧。

我的高中生活优秀英语作文一：

Now, the new semester has begun for more than one week. I gradually adapt to my new life in senior school. In senior school, my biggest feeling is busy, for I have classes all the day and teachers leave us a lot of homework. In the morning, I have two periods for morning reading, Chinese and English, beginning from 7:00. After that, I have four periods in the morning and four other in the afternoon. There are many more subjects than in middle school, Chinese, math, English, physics, chemistry, history and so on. Sometimes, I am afraid of seeing so many textbooks in my desk. In addition, the contents are much more difficult than before. Math and physics are the most difficult ones for me. No matter how hard I work, I still can’t do well in them, which makes me frustrated. Therefore, in the new beginning, I must change my learning strategies to make my work more effective. All in all, my new life in new school is good and rich, though it’s busy.

我的高中生活优秀英语作文二：

Generally speaking, life in high school is busy and fulfilling, due to the ultimate goal---College Entrance Examination. Many people say that there is no fun left but bored study and endless exercises. However, as a high school student, I can’t agree with them. Personally, I live a fruitful but happy life in high school. It can’t be denied that study is my priority that I must spend most of my time and energy on it. Sometimes, study may make me frustrated or even drive me crazy, but I still can adjust my mood to enjoy my life. Besides, I can also get a sense of achievement when I do well in my study or make progress. The most important is that my friends bring much happiness to me and my parents’ care inspires me to go on. I think friends in high school are my best friend forever, because they know me a lot and witness all of my emotions. They are the persons who grow with me. In addition, teachers in high school care much about our students both in study and life, and classmates are always friendly to each other. We build deep friendship together. All of these make up my fruitful life in high school, which I will cherish forever.

一般来说，高中生活是忙碌而又充实的，因为我们最终的目标都是高考。很多人说，除了无聊的学习和无止的练习根本就没有乐趣可言。然而，作为一名高中生，我不同意他们的说法。在我看来，我的高中生活充实而又快乐。不能否认，学习是我的首要任务，去必须把握大部分的时间和经历花在上面。有时候，学习是我感到沮丧，甚至快要发疯;但是我仍然能够调节我的心情去享受生活。除此之外，当我在学习上做得很好或者是取得进步的时候，我感到一种成就感。最重要的是，我的朋友给我带来了很多快乐，父母的关心也激励着我继续前进。我认为高中时期的朋友永远是我最好的朋友，因为他们了解我，见证了我所有的情感，他们是和我一起成长的人。另外，高中的老师在学习和生活上更关心学生，同学彼此之间也很友好。我们一起建立了深厚的友谊。所有的这些构成了我充实的高中生活，我将永远珍惜它。

我的高中生活优秀英语作文三：

According to my memory, my high school life was full of happiness and fortune because of my lovely friend and teacher. They are sunshine in my high school life.

根据记忆，我的高中生活充满了幸福和运气，因为有可爱的朋友和老师。他们是我高中生活的阳光。

I met my best friend in senior one. She is a girl with long legs, white skin, and small face. What makes me a deep impression is her wide shoulder, wider than other girls who have the same height as her. She was kind, treating me just like I was her sister. I didn’t live in school dormitory, but she did. So, I slept with her at noon. Sometimes we argued, but we both checked our mistakes and recovered our relationship soon. When we were senior two, I moved in school dormitory, I didn’t feel comfortable in there very fast. She took care of me and made me feel warm. In my opinion, she is more than a friend, like a family.

在高一的时候我遇到了我最好的朋友。她是一个女孩，有着一条长长的腿，白皙的皮肤和小小的脸蛋。她比同身高的女生都要宽的宽宽的肩膀让我印象深刻。她很善良，对我就像是她妹妹一样。我不在学校宿舍住，但是她在。所以，中午我和她一起睡。有时候我们会争吵，但我们都自我反省，之后我们的关系很快就会恢复了。当我们高二的时候，我搬到学校宿舍住，很快我就觉得不舒服。她照顾我，让我感到很温暖。在我看来，她不止是朋友，也是家人。

As for my teachers, my chemistry teacher is my favorite teacher. She is a woman with sweet smile, not so tall, but she built a tall imagination in my heart. I used to chat with her result from my failure in the exam. She is a divorced woman; however, she was steel, living a happy life with her daughter. I appreciate people with a strong heart, maybe the reason is that I want to be the kind of person who is always optimistic and can’t be defeated easily. She expresses that.

至于我的老师，我最喜欢的老师是我的化学老师。她是一个女老师，总是挂着甜美的微笑，她不是很高，但她在我的心里却是伟大的形象。我曾经因为考试不及格而和她聊天。她是一个离了婚的女人;然而，她却像钢铁一样坚强，和她的女儿过着幸福的生活。我很欣赏拥有一颗坚强的心的人，也许是因为我想成为一个永远乐观，不轻易被打败的人。她说道。

The high school memory is a valuable memory in my life. It’s my fortune to meet them, my sunshine.

在我的人生中高中记忆是我一段宝贵的记忆。遇见他们，我的阳光是我的运气。

动物是人类的朋友，请大家保护动物吧！保护动物，人人有责！下面就是小编跟大家分享一篇保护动物高中英语作文，欢迎大家阅读！

保护动物高中英语作文一：Protect wild animals

Many animals are in danger of dying out. As is shown in the chart, we can see the number of animal species decreases faster and faster and this trend will continue. From 1980 to 2010, at least 1 million animal species have disappeared. Worse still, more and more wild animals are in great danger. It is not a piece of sensational news; it is a fact, a harsh reality. Unfortunately, we may not see these animals in the near future.

From the second picture, we can find some reasons. Why is the number of animal species declining year by year? Apparently animals have become victims of fashion industry. Animal skin has been used to make fashionable clothes and these clothes sell at a high price. So some greedy people begin to kill animals in a large quantity. This irresponsible behavior not only breaks the balance of nature but also endangers the living environment of human beings.

As far as I am concerned, something must be done to stop this illegal action. We believe "no buying, no killing". First, we must make concerning laws to protect these animals in danger. Second, we must take some measures to protect animals effectively. Animals are our friends and part of our environment. Third, we should raise peoples awareness to protect animals and our environment. In this way, we can build a harmonious society and ensure a sustainable development.

保护动物高中英语作文二：Protect animals

I am a student from Xinhua High School in Chongqing，China. Informed that you have a vacancy for a student to serve as the spokesman for animals, I cannot resist my inner excitement,hoping to seize the opportunity to do something for animals .

In my mind，nothing can delight me so much as caring for animals. Wherever I go and whatever I do, I usually keep in mind that animals are angels from the heaven, which bring us endless comfort and pleasure. I have been a panda lover since my childhood. Panda is so lovely that brings fun to people and they are regarded as the treasure of our country. Unfortunately，such a rare species is now faced with the danger of being extinct。What I am eager to do is to raise people’s awareness of animal protection and appeal to more people to care for our earth companies.

保护动物高中英语作文三：Animals Need Protecting

Animals are natural resources that people have wasted all through our history. Animals have been killed for their fur and feathers, for food, for sport, and simply because they were in the way. Thousands of kinds of animals have disappeared from the earth forever. Hundreds more are on the danger list today. About 170 kinds in the United States alone are considered in danger.

Why should people care? Because we need animals, and because once they are gone, there will never be any more. Animals are more than just beautiful or interesting. They are more than just a source of food. Every animal has its place in the balance of nature. Destroying one kind of animal can create many problems. For example, when farmers killed large numbers of hawks, the farmers stores of corn and grain were destroyed by rats and mice. Why? Because hawks eat rats and mice, with no hawks to keep down their numbers, the rats and mice multiplied quickly.

Luckily, some people are working to help save the animals. Some groups raise money to let people know about the problem. And they try to get the governments to pass laws protecting animals in danger. Quite a few countries have passed laws. These laws forbid the killing of any animal or plant on the danger list. Slowly, the number of some animals in danger is growing.

保护动物高中英语作文四：Protect animals

Children, you grabbed the small tadpoles right, you must know that tadpole grew up to become small frog, the frog can eat insects, so the frog is our humans good friends. We should protect it, not hurt it. But some hotels are also sold the frog meat? Once, dad and his friends took me to dinner. A waiter said: "you see, this is we store the launch of new specials, stir flogs ball". "Chicken is what ah?" I curiously ask, "chicken is the frog." The waiter said, with a smile. I was very angry, because they hurt our good friends-frog! Another thing, he makes a big inspiration. One day, when I finish school, saw a man at the school gate at little chicks must sell, and I will have mercy on them. Because the little chicks must first came to this world, away from the mother, away from the mother love and mother warm embrace, and this is what they faced starved to death, the risk of freezing to death. At that time I thought: we humans are so happy! When you see here, did you see to protect our human friends-animals!

保护动物高中英语作文五：How tu protect animals

It is known to everyone that the unrestrained slaughter of wild animals has diminished the number of some endangered species. More and more species are being driven to extinction every year. It is terrible to think that magnificent animals are being sacrificed to human vanity

There are already laws enacted to prevent the importation of rare animals and the products made from their flesh, skin and bones.

These laws must be strictly enforced. Violators of these laws must be severely punished .Moreover, the public must be informed about the natural treasures we stand to lose .If we don’t take immediate action, we will be depriving future generations of our most precious heritage.

In Taiwan, because most people do not understand the importance of wildlife, the wildlife is in a poor situation. We Chinese are fond of eating anything delicious, so there are many animals killed by hunters. People enjoy eating tigers, bears, birds, and lions, so there are fewer and fewer birds flying in the sky and fewer and fewer bears running here and there in the forest. Instead, we often see them for sale at the market. How poor they are! And how cruel we are!

In my opinion, we should try every possible way to preserve wildlife. First, no one is allowed to hurt any wild animal. Second, the authorities concerned should punish those who kill any wild animal. Third, we should pay more attention to those endangered species to protect them from being eaten. If we can do so, nature must become very beautiful.

保护动物高中英语作文六：How to protect the animals？

Animals are our friends.But how to protect them? government is working to protect all animals in danger,and has made lots of plans to save animals. On the other hand, we shouldn’t eat wild animals.We should keep them away from our dinner. That way,there will not be wild animals on sale. I think the hunters and killers will become fewer and fewer.

Last, we should protect the environment.We should stop people from cutting trees down. Without trees, wild animals will lose their home. And we will lose our animal friends. All of us should try our best to protect animals.

We need to protect animals better.We should give them fresh water to drink.We should make the forests bigger for animals in danger to live in.We should advice people not to kill animals beacause they are our friends!

friends are very important to us. when in trouble, we need friends to offer us en couragement and help. with success achieved, we also need friends to share our joys. its hard to imagine life without friendship!

a person should make as many friends as he can. the more friends he has, the more meaningful his life will be. similarly, a country, too, needs friends. china today, for example, has friends all over the world. with the open policy being successfully carried out, she is certain to make more friends in the future.

however,real friends are not easy to find. thats why we highly value our friend ship with them. false friends also exist. they may have a bad influence on our character and are even worse open enemies. therefore, it is essential we take care in making friends.

译文

朋友对我们很重要。当遇到了麻烦，我们需要朋友给予鼓励和帮助。以达到成功，我们也需要朋友来分享我们的欢乐。想象没有友谊的生活是艰难的！

一个人应该广交朋友。朋友越多，他的生活将更有意义。同样，一个国家，太，需要朋友。今天的中国，例如，有世界各地的朋友。随着开放政策成功的进行，她一定在未来作出更多的朋友。

然而，真正的朋友是不容易找到的。这就是为什么我们非常珍视朋友的船。假朋友也是存在的。他们对我们的品格有不良影响，甚至是更糟糕的敌人。因此，我们有必要谨慎交友。

However mean your life is, meet it and live it; do not shun it and call it

hard names. It is not as bad as you are.

It looks poorest when you are richest. The fault-finder will find faults in

paradise. Love your life, poor as it is.

You may perhaps have some pleasant, thrilling, glorious hours, even in a

poor-house. The setting sun is reflected from the windows of the alms-house as

brightly as from the rich mans abode; the snow melts before its door as early

in the spring. I do not see but a quiet mind may live as contentedly there, and

have as cheering thoughts, as in a palace.

Hi, TigerMom ,

What puzzles you is actually a puzzle for many parents in China . My idea

is that it is quite right for you to do so .

Although high grades are an important factor in evaluating students and for

their future university admission , development in wisdom emotion ,health and

life attitude should never be ignored . There are many examples around us . Some

all—A students in school have turned out not to be as successful in society as

they were expected. The reason is often that the pressure from their parents

allows them almost no time for other activities . Furthermore , punishment is by

no means a wise choice to help them grow up mentally and physically .

So I suggest that you take your friends’ advice . More importantly, let her

live like a lovely girl ; let her have more friends and social activities ; and

let her make mistakes of her own as we teenagers often do .

高中自我介绍英语作文一

My name is________ . There are ________(数字) people in my family. My father is a Chemistry teacher. He teaches chemistry in senior high school. My mother is an English teacher. She teaches English in the university. I have a younger brother, he is a junior high school student and is preparing for the entrance exam.

I like to read English story books in my free time. Sometimes I surf the Internet and download the E- books to read. Reading E- books is fun. In addition, it also enlarges my vocabulary words because of the advanced technology and the vivid animations.

I hope to study both English and computer technology because I am interested in both of the subjects. Maybe one day I could combine both of them and apply to my research in the future.

高中自我介绍英语作文二

My name is________ . I am from ________. There are________(数字)people in my family. My father works in a computer company. He is a computer engineer. My mother works in a international trade company. She is also a busy woman. I have a older sister and a younger brother. My sister is a junior in National Taiwan University. She majors in English. My brother is an elementary school student. He is 8 years old.

Because of my father, I love surfing the Internet very much. I play the on-line game for about 2 hours every day. I wish I could be a computer program designer in the future. And that is why I am applying for the electronics program in your school.

高中自我介绍英语作文三

My name is Li Hua. I was born in the city of Dalian, Liaoning Province. I studied in Guangming Primary School from 1984 to 1990. Then I entered

NO. 6 Middle School where I mainly learned the subjects like Chinese, mathematics, English, physics, chemistry and computer. I have been very fond of and good at English and computer ever since. Therefore I placed first in the school computer competition last year. My hobbies include swimming in summer, skating in winter as well as collecting stamps and listening to popular music in my spare time.

高中自我介绍英语作文四

I am linjiang. I was born in jilin changchun. I graduate from Henan University of Urban Construction. I started learning English since I was 15 years old.My father is a farmer . And my mother is a housewife. I am the youngest one in my family. My brother have a lot of American friends. That’s why I have no problem communicating with Americans or others by speaking English.

In my spare time, I like to do anything relating to English such as listening to English songs, watching English movies or TV programs, or even attending the activities held by some English clubs or institutes. I used to go University for a short- term English study. During that time, I learned a lot of daily life English and saw a lot of different things.

I think language is very interesting. I could express one substanceby using different sounds. So I wish I could study and read more English enlarge my knowledge.

高中自我介绍英语作文五

My name is ________. I am graduatefrom ________ seniorhigh school and major in ________. There are ________ people in my family. My father works in a computer company. And my mother is a housewife. I am the youngest one in my family.

In my spare time, I like to read novels. I think reading could enlargemy knowledge. As for novels, I could imagine whatever I like such as a well-known scientist or a kung-fu master. In addition to reading, I also like to play PC games. A lot of grownups think playing PC games hinders the students from learning. But I think PC games could motivate me to learn something such as English or Japanese.My favorite course is English because I think it is interesting to say one thing via different sounds. I wish my English could be improved in the next four years and be able to speak fluent English in the future

My name is___________ . There are 4 people in my family. My father is a Chemistry teacher. He teaches chemistry in senior high school. My mother is an English teacher. She teaches English in the university. I have a younger brother, he is a junior high school student and is preparing for the entrance exam.

I like to read English story books in my free time. Sometimes I surf the Internet and download the E- books to read. Reading E- books is fun. In addition, it also enlarges my vocabulary words because of the advanced technology and the vivid animations.

I hope to study both English and computer technology because I am interested in both of the subjects. Maybe one day I could combine both of them and apply to my research in the future.

俗话说：爆竹声中一岁除，春风送暖入屠苏。千门万户瞳瞳日，总把新桃换旧符。

一年只有一次，最热闹的也就是那个晚上，我盼望着那个晚上的到来，迎之后那个迷人的夜晚。

直到那个晚上的到来，给我带来了许多的快乐和乐趣。为了今年的“年夜大餐”，母亲和奶奶在除夕的前两天就开始“动工”了。因为母亲眼中的年夜饭是团圆饭，预示着新一年的开始，一切都要十全十美，不能有半点马虎。每到这时候，我便会言语谨慎，生怕不经意间说出什么不中听的或是不吉利的话，招来母亲的责骂。对我家而言，这一年一度的年夜饭已经不只是一顿简单的晚餐，更是全家都要参与的仪式。所以在物质生活极大丰富的这天，我们仍然保留了在家中吃年夜饭的习惯。

我家的年夜饭讲究分工合作，各司其责。母亲是总设计师，负责人员调度。父亲帮母亲打小工，负责买配菜，买调料，拿油盐酱醋、锅碗瓢盆；奶奶是总设计师的得力助手；爷爷则是烹饪几个他的拿手菜；我嘛，就负责“偷吃”，在有菜做好了后，我总以尝尝菜的咸淡，来偷吃做好的菜。

晚上七点整，我们的午夜大餐正式开始，一盘盘色香味俱全、香喷喷的饭菜端上桌来，我看得眼花缭乱。开饭喽！我狼吞虎咽的把这美味佳肴往嘴里塞。妈妈把果汁和红酒拿出来，倒在高脚杯里。我端起酒杯祝愿爸爸和妈妈———身体健康，笑口常开，工作顺利；祝愿爷爷奶奶——福如东海，寿比南山。

我家不仅仅年夜大餐丰盛，家庭也那么幸，我既为有一个会做美食的的妈妈感到骄傲，也为有一个美满的家庭。

书面表达历来是英语教学中一个难点，要想在限定的时间内写出一篇质量上乘的文章，非一日之功。纵观几年来的高考书面表达，我们可以看出，高考英语写作越来越重视情景的设置，要求考生总结自己的感受和见解，给出自己的观点。书面表达又是全面衡量学生英语综合水平的一种测试形式，因此，我们不得不重视。

第一步，写作的内容，要求做到两点— 内容完整、相关。这两点只要考生不粗心，基本都能做到。比如陕西考区的题目，要求写暑假的安排，是一篇正反观点类的议论文。必须注意题目的要求，第一要提出讨论话题，Recently there has been a heated discussion about what the students should do during the summer vacation.(这是一个经典的模版开篇句型)。第二要写出一方面的观点，然后是另一方面的观点，最后提出自己的看法，根据要求缺一不可，否则就会被扣掉相应的分数，这就是完整。再比如，2005年广东考区的成语寓言故事，不仅要描写整个守株待兔的过程，还应该根据要求点名寓意，否则也是不完整，这点只要在课堂上强调，学生是很容易做到的。所谓相关，也就是不要过多出现文中没有的信息，不能过分发挥，一般学生犯此类错误的较少。

第二步，写作中的语法。在阅卷中，一般三个小的语法错误会被扣掉一分，一个大的语法错误(关于谓语的错误)会被扣掉一分。所以，学生应该尽量避免犯语法错误。我在课堂中会强调，对于语法基础薄弱的同学，除了加强自己的语法功底外，就是去背诵我给出的50个最高频用到的句法结构。这些结构不仅正确，而且一定是高考中的有效得分点，即使语法偏弱，记住这些句子然后在考试中使用也能避免学生自己造句中的语法错误，一举两得。比如，倒装句在考试中就很少有同学主动启用，但是一旦正确启用就会收到意想不到的效果，所以我会给出四组倒装句，然后让学生加强运用和练习。这些句子包括：

1、Only when we realize the importance of environmental protection, can we solve the problem of pollution.

2、So precious is time that we can’t afford to waste it.

3、Diligent as he was, he failed in passing the exam.

4、By no means should teenagers get into the habit of smocking.

第三步，连接词的运用，使文章连贯、流畅。我把这些词分为8类，叫做“畅词”，往往学生由于中西方语言的差异，会忽视这一点，所以在授课中会通过大量的练习巩固和加强学生的印象。而且不仅要写，还写出高水平的畅词，因为高考是选拔性考试，要做到“人无我有,人有我优”。比如，“首先”这个表示次序的畅词，一般同学一定想到的是firstly 或者first of all。可是我建议学生启用to begin with, 或者initially (这个是建议水平较好的启用)。“然而”，绝大部分启用but, however，我建议学生采用on the contrary 或者oppositely。

第四步，也是整个课程的核心部分，要强化“复杂、高级”两个概念。为什么是核心呢?因为学生在这一部分没有正确的认识，在平时的学习中老师也没有有意识灌输和训练总结。大部分学生以为只要写出来、写正确就可以拿到高分，其实80-120个单词包括大概10个句子，如果全部是简单的词汇和句型没有办法达到最高档作文的要求。因此，我们强调高级的词汇和高级复杂的句型，不是说全部必须高级，而是必须出现一些才能符合高考作文大纲的要求。在这一步中，我总结的“高分词汇选择原则”、“简单句到复杂句的瞬间转换”、“高分句子写作策略”以及“钻石得分50句”，通过这些理论和实践结合的讲解，学生会感觉成绩的快速提升，效果明显。

1.as an old saying goes,.正如一句古老的谚语所说

2.be nothing but... .不过就是...

3.from where i stand. 从我的立场来说

4.give oneself a chance to.给某人一个机会去...

5.i feel sure that...我坚信...

6.is the best way to make sure that.确保...的最好办法是...

7.we must do our absolute best to.我们必须竭尽全力做...

8.there is no denying the fect that...无可否认.

9.nothing is more+adj.+than to+v.没有比...更重要的了

In a blink of an eye, the winter vacation was over. Usually in the classroom every day, but if in the winter vacation, live like seconds, "one brush" is the past. Oh, the question remains a mystery to me.

In the winter vacation, I was just like a bridle "Mustang", running in the grasslands of Xinjiang, may eventually have to be tied back to the "horse"......

Its almost time for school, and Im happy and worried. Happily, I can see my classmates again. Dont mention how happy I am. What worries me is that I have to go back to the day, have a teacher, and have a mothers life in the evening.

This winter vacation has made me very memorable. Its time for school. Although Ive already come to school, my heart is still outside. But I believe that as long as I really start school, and in the classroom more than two classes, my heart will be like a rope "son" firmly tied back to school.

In the previous study life, I still have a lot of things done well enough, let the teacher and mother hold a lot of heart. I will make up my mind to study and progress in the new term, and strive for the title of "excellent progress student".

Now, Im looking forward to my school year!

Oceans becoming more acidicThe worlds oceans are slowly getting more acidic, say scientists.The researchers from California say the change is taking place in response to higher levels of carbon dioxide in the atmosphere.The lowering of the waters pH value is not great at the moment but could pose a serious threat to current marine life if it continues, they warn.Ken Caldeira and Michael Wickett, from the Lawrence Livermore National Laboratory, report their concerns in the journal Nature.Increasing use of fossil fuels means more carbon dioxide is going into the air, and most of it will eventually be absorbed by seawater.

Once in the water, it reacts to form carbonic acid.Scientists believe that the oceans have already become slightly more acidic over the last century.But these researchers have tried to predict what will happen in the future by combining what we know about the history of the oceans with computer models of climate change."This level of acidity will get much more extreme in the future if we continue releasing CO2 into the atmosphere," said Dr Caldeira."And we predicted amounts of future acidity that exceed anything we saw over the last several hundred million years, apart from perhaps after rare catastrophic events such as asteroid impacts."If carbon dioxide release continues unabated, ocean pH could be reduced by as much as 0.77 units, the authors warn.It is not absolutely clear what that means for marine life, however.

Most organisms live near the surface, where the greatest pH change would be expected to occur, but deep-ocean lifeforms may be more sensitive to pH changes.Coral reefs and other organisms whose skeletons or shells contain calcium carbonate may be particularly affected, the team speculate. They could find it much more difficult to build these structures in water with a lower pH.In recent years some people have suggested deliberately storing carbon dioxide from power stations in the deep ocean as a way of curbing global warming.But Dr Caldeira said that such a strategy should now be re-considered."Previously, most experts had looked at ocean absorption of carbon dioxide as a good thing - because in releasing CO2 into the atmosphere we warm the planet; and when CO2 is absorbed by the ocean, it reduces the amount of greenhouse warming.

Howeverhard the situation is, we shouldnt lose our heart, because we have our dreams.Our dreams are always glorious. We also have enthusiasm that will make ourdreams come true. But we must have the willingness to work hard, since if wework hard, some miracles will happen. Nothing good will happen without our hardwork.

不管情况多么艰难，我们都不应该迷失自己，因为我们还有梦想。我们的梦想总是光荣的。我们也有能使我们梦想成真的热情。但我们必须要有努力工作的意愿，因为如果我们努力工作，会有奇迹发生的。如果不如理工作就不会有好的事情发生。

Whatsmore, when we are unhappy, we can think about our dreams, so that we will bemore enthusiastic. When we are defeated, we should stand up and say," Imnot a failure." Please remember, “ Anything is possible to a man who has astrong determination.”

更重要的是，在我们不快心的时候，我们可以想一想我们的梦想，这样我们就会更加充满热情。在我们失败的时候，我们应该站起来说，“我不是一个失败者”。请记住，“对于一个有决心的人一切皆有可能。”

[高中英语作文：不放弃希望

January 27 20XX

It was sunny today. I was excited. I got up at a quarter to seven. I made a appointment to meet at nine o’clock. After I had my breakfast, I went to the city center of Beijing. It was cold outside. When I arrived, my friends didn’t arrive. I waited for him in front of the KFC’s door. I haven’t seen them for a year. And in a year, we didn’t nete into contact with others frequently. About ten minutes left, my friends arrived one by one. After we greeted, we went to the 5-star restaurant to have lunch. The lunch cost us 800 yuan. Oh, dear! They were all very rich, and one was poor.

January 28 20XX

Yesterday we played happily, but there were only ten people. I remembered last year there were twenty-two people at all. I heard some my friends had gone abroad. They went abroad to study. Maybe I couldn’t see them in the future. I think next year we won’t make a party. Next year is a very important year. We all will prepare for the college entrance examination. It is the most important for us now.

January 29 20XX

I was bored. So I wanted to travel to Hong Kang. I told my father my decision. To my surprise, my father agreed. My father thought I always at home was bad. He thought I should go out to see our country clearly. How beautiful our country is! My father drove me a travel service. I filled out an application form. After that, the agency would finish every things. At last the agency told me it would take a week time to transact procedures.

January 30 20XX

The screen of my father’s mobile telephone is broken. When you open the mobile telephone, the screen is always white with light. You can’t see from the screen. And my father is a businessman. He needed a new one. So my father and I went to the electrical appliance shop. There are many new kinds of mobile telephones. At first, my father chose a Sumsung one. But all the telephones have sold out. Finally, my father chose a Motorola one.

January 31 20XX

The food in Shanghai disagree me. I think the food in Beijing is the most delicious. Seafood in Beijing is very fresh. Prawns in restaurant are all alive. And there are many food that you can’t see in other cities. It is very cheap that you eat seafood in Beijing. The less money you pay, the more enjoyable you are. Maybe my stomach is ill. Whatever food I eat, I am still thin. And I am too thin, I want to be a litter fatter. So I must eat more.

February 1 20XX

My dog will be dead. She is very old. We have kept her for ten years. Now her hairs are falling. And she always lies on the ground. She can’t see very clearly. She eats a little. She benetes thin. She was very strong before. She is still guarding my family. She is one of my family member. Now we are all uneasy because she will die. I think you may know my thinking. Even if it is a dog, you can’t forget it. So these days, we feet her the best food.

已经开学两天了，我们已经成为了真正的中学生，在这两天中，我们认识了一些教我们的老师，他们告诉我们高中应该怎样学习，让我们知道了高中生活是怎样的。

我已经是一名中学生了，已经不再是小学那个不懂事的孩子了。在高中，我要改掉小学一些不好的毛病，例如：在小学时我不爱说话，上课从来不举手回答问题，老师也拿我没有办法，因此我的表达能力不强，特别是语文的阅读题经常写不出什么感想，再加上我上课有时走神，语文的成绩就非常不理想。我还有一个极大的问题，就是马虎。妈妈也经常叮嘱我别马虎，而我就是把它当做耳旁风，觉得这并不算问题，只要考试时认真就行。可考试时还是改不掉这个毛病，数学经常抄错数，所以数学也很少的高分，并且我上课不爱认真思考，下课也不爱专心学习，因此成绩一直排在别人后面。

我已经是一名高中生了，在高中的每一点，做得都一定比小学有进步才行。

[高中开学学生的作文

Afte one month,I will go to school.I fell very happy.Because I will meet new student,because I will become a juinor high school student.

Time flies fast,the time is coming.This autumn,I will go to my classroom happily.

Today,I think about this,I think Im young now,I must study harder and harder and become a man who do something good for our society.

The Value Of Time

I always think there is not enough time. For example， I have just taken a three-day holiday. But when I look back， I just feel that it‘s only one day. There goes a proverb， “Time is money”。 Now I want to say， time is more precious than money， because when money is spent， we can earn some more again. However， when time is gone or lost， never will it return.

Time goes without being noticed. The time for our study and work is usually limited. So I think we must make full use of our time. But it‘s a pity that I am always not aware of the importance of time until it’s too late.

So I think， I should get into the good habit of saving time because wasting time is equal to wasting one‘s life. Do not put off what can be done today till tomorrow!

[高中英语作文:时间的价值

Now I want to say something about my dream. What is my dream? I often ask

myself. In my mind, everyone shall have his own dream. I think that having a

dream means that we have an idea, and then we will do all the things to achieve

the target. As long as we have a goal to be realized, we won’t be blind at

least.

My dream is to become a successful doctor, helping those sick people and

saving their lives. Of course, to be a good doctor is very difficult, but I will

do whatever I can do to keep everyone healthy. Thats my dream. I want to try my

best to help the poor sick people of our country. I want to let them have an

opportunity to receive excellent treatments for their illnesses without having

to pay much or just enjoy them free. China is a developing country which needs

good medicine and good doctors, especially in the countryside and distant

villages.

Now I’m a junior student on Grade One, all my classmates and I are working

hard. We all know that the entrance exam of high schools coming in the year of

2009 is a big challenge for us, so we must study harder and harder in order to

go to a good high school. Thus after we finish our senior high school, we are

able to go to a good university. Finally, we can find a good job in society.

My dream is also that although at present I’m good at study, I’ll still try

my best to be the study winner. Now everything I do is close to my dream. I feel

life is fill with hope and is colorful, and I have enough confidence to realize

my dream.

I know that fantasy is something hard to realize, but dream can. I’ll work

hard for my dreams, I’ll never give up.

Since I go to high school, I live in the school and stay away from my parents. I have three roommates, at the beginning, we have trouble in staying in the same room, but now we have got used to it.

One of my roommates impresses me so much, since she comes to our room, she keeps the habit of reading the novel when we go to bed. She told me that when she lived with her parents, she dared not to read it because her mother would blame her for sleeping late. Now she is very happy that she is out of control, it seems that she is free.

But I feel sorry for her, because she is short-sighted now, what’s more, she is lagging behind other students in the study. Staying away from her parents, she is not strong enough to behave herself. We should have the strong will and behave ourselves.

自从我上了高中，我就住在学校，远离父母。我有3个室友，刚开始，我们不习惯同处一室，但是如今，我们已经习惯了。有一个室友让我印象很深刻，自从她住进我们的房间，她就在我们睡觉的时候保持看小说的习惯。她告诉我们在她和父母住在一起的时候，她不敢看小说，因为她妈妈会责怪她那么晚睡觉。如今她很高兴再也不受控制了，似乎她得到了自由。但是我为她感到遗憾，因为她现在已经近视，而且，在学习方面也落后于其他同学。离开了父母，她不够强大，无法自律。我们应该有坚强的意志，并且自律。

[高中英语作文：坚强的意志