关于高三英语作文合集5篇
在平时的学习、工作或生活中，大家都经常接触到作文吧，写作文是培养人们的观察力、联想力、想象力、思考力和记忆力的重要手段。那要怎么写好作文呢？下面是小编为大家收集的高三英语作文5篇，希望对大家有所帮助。
高三英语作文 篇1
The seas and oceans receive the brunt of human waste, whether it is by deliberate dumping or by natural run-off from the land.
In fact over 80% of all marine pollution comes from land-based activities and many pollutants are deposited in estuaries and coastal waters.
Here the pollutants enter marine food chains, building up their concentrations until they reach toxic levels.
It often takes human casualties to alert us to pollution and such was the case in Minimata Bay in Japan when many people died as a result of a pollutant building up in food chains.
A factory was discharging waste containing methyl mercury in low concentrations into the sea and as this pollutant passed through food chains it became more concentrated in the tissues of marine organisms until it reached toxic levels.
As a consequence 649 people died from eating fish and shellfish contaminated with mercury and 3500 people suffered from mercury poisoning.
高三英语作文 篇2
Dear Mum and Dad,
Time flies! I've been here for nearly a year. I'm very pleased to find that our school is really a good one. The students in our school work hard at their lessons. They take an active part in activities that help to improve their qualities and health. They are friendly to each other and always ready to help each other.
The teachers here all enjoy their work and they love their students. They work hard and do what they can do to help their students. And the students respect their teachers. They get on well with each other. The students in our school try their best to kkp the school yard clean and tidy. They never throw waste about nor pick the flowers.
In a word, I am deeply impressed by the harmonious atmosphere in this school. I love my new school.
Yours,
Tom
亲爱的妈妈和爸爸，
时光飞逝！我来这儿已经快一年了。我很高兴发现我们学校真是一个好的学校。我们学校的学生在功课上努力工作。他们积极参加活动，帮助提高他们的素质和健康。他们彼此友好，随时准备互相帮助。
这里的老师们都喜欢他们的工作，他们喜欢他们的学生。他们努力工作，尽他们所能做的来帮助他们的学生。和学生尊重他们的.老师。他们相处得很好。我们学校的学生尽力北校园干净整洁。他们从不乱扔垃圾，也不摘花。
一句话，我对这所学校的和谐氛围印象深刻。我爱我的新学校。
你的
汤姆
高三英语作文 篇3
保护树木Protect the TreesEach year, people burn or cut down 143,000 square kilometers (55,000 square miles) of the forest. People who burn or cut down trees do it for different reasons: farmers cut down trees in order to get more fertilize lands to grow rice or vegetables, and use the woods as fuel. Timber companies cut down trees and turn them into furniture or paper productions. As to goal miners, they remove the forests to find out whether there are goal underground.每一年，人们都会砍伐14.3万平方千米的森林（约5.5万平方英里）。人们砍伐树木出于种种原因：农民们为了得到更肥沃的空地来种植大米蔬菜，砍下的树木用来取火。木材公司用树木来制作家具或是各类纸制品。至于那些开采煤矿的人，把树木砍掉就是为了检测是否有煤矿在下面。
However, many of us fail to realize that forests are the lungs of the earth. When we cut down trees, we also push ourselves in to a dangerous situation. That is the global warming. When you come to think about it, there are only few ways to solve these negative effects: stop cutting down trees blindly; try to find some clear energy that can replace oil and coal. But these solutions can be impractical to some degreed.然而，我们中的许多人都没有意识到树木等同于地球的“肺部”。当我们砍伐树木时，我们就把自己推入一个危险的境地——会引起全球气候变暖。想到这些，只有为数不多的几个办法可以解决这个问题：停止盲目地砍伐树木；寻找可以代替石油和煤矿的新能源。但是，就目前来看，这几个策略并不可行。
Why trees can be so important to the whole nature? First of all, trees are the habitat of many animals. When we cut down trees, we not only destroy animals’ habitats but also ourselves. We just gradually destroy natural links. The result is that many spices of animals and plants are dying out. Secondly, cutting down trees cause global warming, to some degree. Naturalists compare forest to human’s lungs. The forests absorb the carbon dioxide and other gas that cause global warming, and then give off the oxygen that good for the human beings and other living creatures. It’s refreshed the air as well as reduced the noise. If the air quality is bad, people may die from cancers, or the new diseases for which they have no immunity. Forests also play an important role in the prevention of natural disasters. Warmer temperatures cause water to expand and also create more water by melting polar ice caps. That’s to say, the nations which near the ocean may have been flooded by the water. But the forests can prevent water loss and soil erosion, and cool off the global temperatures. It’s the key to keep the balance of the nature.为什么树木对整个生态环境都如此重要呢？首先，树木是小动物们的家园。当我们砍伐树木时，我们不仅仅毁掉了它们的家，也毁掉了自己的。一步步的，我们慢慢分解了整个生态链，所造成的结果就是大批的动植物种类灭绝。其二，砍伐树木在某种程度上造成全球变暖。生态学家把森林比作人类的肺。森林能够吸收二氧化碳和其他引起气候变暖的温室气体，然后转化成氧气供地球上的生物呼吸。树木不仅能净化空气，也能减少噪音。如果空气质量下降，那么人们就有可能死于肺癌，或者是其他致命菌。森林在预防疾病的过程中起到了重要的角色。气温的上升导致北极的冰层融化，水平面上升。也就是说，临海的城市也许会被海水淹没。但是森林就能够阻止水土流失，使气温下降。它是保证全球生态平衡的关键。
Sometimes people only care about money making; they don’t care about the price we pay for the pollution. When the disaster is around the corner, we may be afraid and frustrated. The earth, on which our economies have always been based, is suddenly threatening our existence. All we hope that is this overpopulated, over industrialized planet can carry on for a longer time. And maybe, it’s time for us to realize that we should protect the earth, stop cutting down trees blindly and madly.有时候人们只关心挣钱，却对我们所付出的代价不管不问。当灾难来临时，我们会害怕、会彷徨。我们赖以生存的地球，却突然变成了威胁我们生命的东西。我们只希望，在这个人口过度、工业过度的星球能继续撑下去。也许，是时候我们应该保护地球，停止盲目疯狂地砍伐树木了。
高三英语作文 篇4
Last summer holiday, I took a trip to Yunnan. It is in the southern part of our country .It is really a very beautiful place grand mountains, clean rivers and kind people. Trees and flowers are seen everywhere. Every year there are lots and lots of visitors.
Maybe you have heard about Shi Lin (stone forests). There are all kinds of strange stones. Some of the small stones look like graceful girls; and the big stones look like handsome men. Other stones look like cats, peafowls, double-edged swords, mice, elephants and so on. Of all the stones, the stone like a beautiful girl in a legend is the most famous .Its name is A Shima.
I also went to Li Jiang. The roads in that city are just like the Eight Diagrams. Any road in the city goes to the center of Li Jiang. A river runs through the whole city. If you go along the river, you'll never get lost. There are many ethnic minority people in Yunnan. They are very cordial. And they all like singing and dancing. We danced with them around the campfire that night. I really had a good time.
I like the elephants and fruits there best. An elephant is even taller than me! I even mounted the elephant, though I was very afraid at first. But the elephant seemed very friendly. I took some photos with it. The fruits there are very fresh and delicious. They are very good for our health.
The trip to Yunnan impressed me greatly. I will never forget it.
高三英语作文 篇5
dear schoolmates,
as i am graduating, i’d like to write this letter to express my feelings before leaving school. learning in this school is a very enjoyable and meaningful experience for me. in the past three years, i have understood the pleasure of efforts and challenges, which will be beneficial to my life in the future.
while i attained a lot during this period, i also regretted wasting much time. with the much pressure on me, i sometimes read some novels in order to relax myself. the novels may relieve me from stress, but i should have focused on study.
no matter what i did in the past, it is essential to adapt myself to a new and hopeful life. therefore, i will try my best to face more challenges in the university. i am full of confidence that i’ll get used to it soon.
last, i want to give you some advice. don’t put much pressure on yourselves. keep in mind: it is not just the results that make it important, but what you have done during the preparations.
good luck to all of you!
