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二年级英语小作文大全【经典20篇】

万圣节是美国人年年都会庆祝的秋季节日。它的意思是“神圣的夜晚”,小编收集了关于万圣节的英语作文,欢迎阅读。

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初二年级英语作文:Beautiful park

全文共 679 字

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In xiamen there is a park. it’s a big and beautiful park. it has two gates. they are the north gate and the west gate. many people park their bikes in front of the gates.

There is a shop at the north gate. when you go into the park through the north gate, you will find a large square on your right and you will see lots of trees and flowers around you. in the west of the park, there is a playground.

Sometimes some children fly kites on it and some people sit on the grass and chat. in the middle of the park, there is a lake. there are many boats on it. there is a hill in the east of the park.

The park is very beautiful. i love it very much. will you come to visit it some day?

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更多相似作文

篇1:二年级英语作文:对垃圾食品说不

全文共 403 字

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Nowadays, there are so many junk food, such asthe fried food, these food taste delicious, so they are easily to catch people’s attention.

Especially for the children, they don’t have the limitation to eat the junk food and make their bodies weaker.

So in order to stay fit, we should say no to the junk food.

如今,到处都充斥着垃圾食品,比如油炸的食物,这些食品吃起来很美味,因此很容易吸引人们的注意。

特别是对于孩子来说,他们没有节制地吃垃圾食品,身体变得不好。

所以为了保持健康,我们应该对垃圾食品说不。

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篇2:小学二年级英语作文myhabits

全文共 1270 字

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Nowadays, every student pays enough attention to studyhabit because of its importance. As for me, I have three ways to improve mystudy habits.

现在,每个学生都很注意学习习惯,因为它很重要。对我而言,我有三种方法来改善我的学习习惯。

Firstly, make a plan for my study. The plan, I think,should include both the timetable, the regular and extra practice items. Andthe plan should be updated according to the progress of my study from time totime. Once the plan made, I follow it strictly.

首先,给我的学习制定一个计划。我认为计划应该包括时间表,规律和额外的实践项目。而且,计划应该根据学习的进步时而不时地更新。一旦制定了计划,就要严格执行。

Secondly, make full use of the time in the class. Itake notes of the important points of every class. I do not talk about anythingthat has nothing to do with the class. More importantly, I pay all my attentionto the class and listen to the teacher carefully.

其次,要充分利用课堂上的时间。我每一节课的重点我都做好笔记。课堂上我不讨论与课堂无关的事情。更重要的是,我我全神贯注于课堂,认真听老师讲课。

Thirdly, critical study is also very important. Itmeans that we should not accept anything blindly and with careful thought.Everything is not absolutely correct in the world and everything is changing.We can find many answers to a question. If we think critically, we may findmany possibilities to solve a problem.

再次,批判性学习也很重要。这意味着我们不应该不经过认真思考就盲目接受一切。世界上的每一件事都不是绝对正确的,每件事都是时刻变化着的。同一个问题我们可以找到很多种答案。入股我们进行批判性的思考,我们就会发现解决问题的很多种可能。

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篇3:初二年级英语作文:我看到的彩虹

全文共 778 字

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Before I was 10, I lived in my hometown, it was a small and beautiful village, I love my hometown so much.

I remembered when it rained with the sunshine, there would be the rainbow in the sky. As the sky was so blue, the rainbow was very big, just like I was in front of the rainbow, it was so amazing. After I moved to the city, I never see the rainbow as beautiful as what I saw in my hometown. In the city, there are so many building that they cover people’s eyesight, what’s more, the environment is polluted so heavy that the sky is grey. I wish to see the beautiful rainbow again.

在我十岁以前,我住在我的家乡,那是一个小和美丽的村庄,我很爱我的家乡。

我记得当天上下了雨,并且伴随着太阳的时候,天空中会出现彩虹。由于天空是如此的蔚蓝,彩虹很大,就好像我站在彩虹的前面,那是如此的神奇。在我搬到城市了以后,我从来都没有看到过和我在家乡看到的那样美的彩虹。在城市里,到处都是高楼大厦,挡住了人们的视线,而且,环境被严重污染以至于天空都是灰色的。我希望能够再看到美丽的彩虹。

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篇4:二年级英语作文:我的爱好myhobby

全文共 1108 字

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我的爱好有很多,但是其中画画是我的最爱。

I have many hobbies, but the painting is my favorite.

今天是星期一,我们盼来了期待已久的美术课。上课时,老师先在黑板上慢慢地画了几朵花。然后就仔细地给我们讲解。我痴迷地看着画,直到同学用脚故意踩了我一脚,我才惊醒。老师把纸发下来,我津津有味地画着,画了许多花,有玫瑰花,郁金香,荷花。。。。。。我陶醉在画中,好像整个人都钻进了画里。同学叫了我一声,我把画交上讲台给老师看。老师连声称赞说我画的好,并拿我的画,当例子给同学们看。我的心里像吃了糖一样的甜,心里想:老师谢谢您,我会努力的。

Today is Monday, we look forward to the long-awaited art class. In class, the teacher on the blackboard before slowly drew a few flowers. Then he carefully explained to us. Im obsessed with looking at the picture, until the students with their feet deliberately stepped on my foot, I woke up. The teacher put the paper down, I enjoy painting, painted flowers, roses, tulips, lilies...... I revel in the painting, as if the people into the picture. His classmates called me, I took the picture to the teacher on the podium. The teacher repeatedly praised say I draw well, and my paintings, as an example to the students. My heart like to eat the sugar sweet, thought: Thank you for your teacher, I will work hard.

画画不仅可以开拓我们的想象力,并且可以让我得到快乐,我爱画画。

Painting can not only broaden our vision, and make me happy, I love painting.

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篇5:二年级保护环境的英语作文带翻译

全文共 3296 字

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Boys and girls, do you understand how much environmental knowledge, know? Protecting the environment is the human consciously protect natural resources and make them get reasonable use, to prevent the pollution of natural environment and damage. Now, the earth environment gradually destroyed. Because there are many environmental destruction, someone for reason, there are natural causes. But most people are deforestation, litter and other factors.

As far as I know from the Internet, 30 years from 1950 to 1950, more than half of the worlds forests have been destroyed, one half of the forest land into desert in Africa. Green vegetation is present in the human nature of "being" of life. World the 50 years after the 20th century, however, damage to people and animals live in green environment, green vegetation is in a recession, the global soil loss to increase to 25.4 billion tonnes a year, desertification, soil is at an annual rate of 5 to 7 square kilometers expanded rapidly.

In 1998, through China the earth in the Yangtze river, the songhua river, such as large rivers, lost the past gentle beautiful smiling face, out of ferocious ferocious terror. Raging storms, the roaring river, rolled up the flood peak, and again engulfed entire villages, pieces of land, cities and counties, each factory, a school... Oh my god, this is what a loss!

In recent years, because humans cut down trees, also damage the environment, make the vegetation destroyed, causing the phenomenon of land desertification, soil erosion, etc. Trees also gradually reduce, then, to absorb carbon dioxide, large amounts of carbon dioxide make the air become warm, creates the world present situation: the greenhouse effect.

Campus is always has a beautiful scenery, now everyone dont protect the environment, it makes our environment destruction. Look at the corner of the street is filled with plastic bags, cigarette butts. On the flower beds in the neighborhood is filled with dirt, we should protect everything we have good resources. I have people here dont protect environment under the condition of reverie: one day, the tree my grandfather in the beautiful scenery in a rest, suddenly to a few people, to prepare for a picnic here. Not for a moment here a beautiful environment becomes dirty, but this a few people or ignored. "The men finally walked" the tree grandpa sad cried, alas! The men got the cigarette butts on the grass, the ground filled with plastic bags, bottle. A few days later the tree grandpa dyspnea died because of bad environment.

同学们,环保知识你们了解多少,知道多少?保护环境是人类有意识地保护自然资源并使其得到合理的利用,防止自然环境受到污染和破坏。现在,地球上环境逐渐遭到破坏。环境遭破坏的原因有许多,有人为原因,也有自然原因。不过大多数是人们乱砍乱伐,乱扔垃圾等因素。

据我从网上了解,自1950年到1980年30年间,全世界有一半以上的森林面积被毁,其中非洲的二分之一林地变成不毛之地。绿色植被是大自然赠于人类的“生命之被”。可是,世界进入20世纪50年之后,人和动物赖以生存的绿色环境遭到破坏,绿色植被正在衰退,全球土壤失量现以增加到每年254亿吨,沙漠化土壤正以每年5-7万平方公里的速度迅速扩展。

1998年时,流经中国大地的长江、松花江等大江大河,失去了往日温柔美丽的笑脸,露出了凶猛恐怖的狰狞。肆虐的暴雨,咆哮的江水,卷起了一次次洪峰,吞噬了一个个村庄,一片片田地,一个个市县,一座座工厂,一所所学校……天哪,这是多么大的损失啊!

近几年,也因为人类大量砍伐树木、破坏环境,使植被遭到破坏,造成了土地沙漠化、水土流失等现象。树木也渐渐减少,于是,二氧化碳无法吸收,大量的二氧化碳使空气变得温暖,就造成了世界上目前出现的状况:温室效应。

园里都总有一处美丽的风景,可现在大家都不保护环境,这才使我们的环境遭受破坏。你看街道上的角落到处都有塑料袋,烟头。小区里的花坛上到处都有脏东西,我们应该保护好我们现在所拥有的一切美好资源。我就在这人们不保护环境的情况下遐想:一天,大树爷爷在一处美丽的风景休息,突然来了几个人,准备在这里野餐。没一会儿这里美丽的环境一下变得脏兮兮了,但这几个人还是置之不理。“这几个人终于走了”大树爷爷悲哀的叫着,唉!那几个人把小草上弄上了烟头,地上掉满塑料袋,瓶子。没过几天大树爷爷因环境不好呼吸困难死去了。

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篇6:初二年级英语作文:My best friend

全文共 1101 字

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My Best Friend

Hello, everyone! My name is Xing Xiaoqing. You can call me Cherry.

I’m in Class 0506. Li Nan is my best friend. She’s thirteen years old. Her birthday is on 3rd October and she was born in Shen Zhen. She lives with her family in Haimen. She’s 1.60 metres tall. She has black hair and she wears glasses. She is very lovely and pretty.

She likes eating dumplings, chocolates, peanuts and vegetables. She dislikes pork, sweets and green tea.

She loves listening to music. She has lots of CDs. She likes reading and writing. She is the newest member of the Maths Club. She has many hobbies, such as dancing, running and playing computer games. Her favorite hobby is drawing, because she likes all the different colors. It is fun to look at the pictures when she finishes drawing them. The Dragon Boat Festival is her favorite day. She wants to be a doctor when she grows up.

We always have fun. We sit under the trees at lunchtime and have a good chat. Sometimes, we buy snacks from the tuck shop. On Sunday, we usually go to the bookshop. We often study together.

My best friend is really great!

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篇7:小学二年级英语作文:myhouse

全文共 927 字

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Im now living in a small house with my parents. Life for us is hard but happy. I must study hard so that I can buy a big new house some day. I call it a dream house.

我现在住在一个小房子和我的父母。我们的生活是艰难而开心。我必须努力学习,有一天我能买一个大的新房子。我把它称为一个梦想中的房子。

It has three floors with five bedrooms, three bathrooms, two big dining rooms and two living rooms. When my friends come to visit me, I will have enough bedrooms for them. Well have a good time. Besides that, we will have a swimming pool behind the house and a garden in front of the house. In the morning, my parents can do some exercise in the garden. The air must be very fresh. When we feel tired, we can have a swim in the swimming pool. Life will be easy for us.

它有五间卧室,三间浴室,有三层楼,两个大餐厅和两个客厅。当我的朋友来看我,我会为他们有足够的卧室。我们会有一个好的时间。此外,我们会在房子前面的房子和一个花园,一个游泳池。在早上,我的父母可以在花园里做一些运动。空气一定很新鲜。当我们感觉到疲倦的时候,我们可以在游泳池里游泳。我们的生活将是容易的。

Ill study harder than before so that the dream can come true.

我会比以前这样的梦想可以成真更努力学习。

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篇8:初二年级英语作文:How to stay healthy

全文共 923 字

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Health is most important for any of us. ]n order to stay healthy, we need some common knowledge.

First]y, pay attention to the diet. We should eat lots of fruit and vegetables, because they are rich in fiber and Iow in fat. As a proverb says, An apple a day keeps the doctor away. So fruit is good for health. Dont have a lot of food that contains too much fat, such as butter. Meanwhile, sweets should be eaten in proper quantity, because too much sugar does harm to us. Dont drink too much coffee,either

Secondly, exercise is necessary. Regular exercise can help us keep from getting fat. People who do running every day usually have stronger hearts than who dont.

Finally, form good living habits. We should sleep for about 8 hours at night,and never work too hard. Over work and little sleep will lead to illness. Whats more, stay away from cigarettes.

These are the things we should pay attention to so as to stay healthy.

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篇9:快乐的假期二年级英语作文

全文共 640 字

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Happy Holiday

May day is coming. I’m so happy because my father and my mother take me to wu quan park this holiday.

In the park, I see many trees and beautiful flowers. There are many children and many happy playing games, too.My parents take me to the zoo. There are lions, tigers, eagles, bears, deer, monkeys, and so on. I like the monkeys best because they are very clever and they make us laugh. How lovely they are!

I have a good time that day. What a beautiful and happy holiday.

【参考翻译】

五一节快到了。我很高兴,因为我的父亲和我母亲带我去吴权公园这个节日。

在公园里,我看到很多树木和美丽的鲜花。有许多孩子和许多快乐的玩游戏,我的父母带我去动物园。有狮子,老虎,鹰,熊,鹿,猴等。我喜欢猴子最好的,因为他们都非常聪明,他们让我们笑。它们多可爱!

我有一个很好的时间那一天。多么美丽和快乐的节日。

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篇10:二年级英语作文:明天会更好TomorrowWillbeBetter

全文共 440 字

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There is a song ‘Tomorrow Will be Better’, I like to hear it so much, every time when I listen to it, I can feel the hope, even though I don’t feel happy, I will be positive to life. We will meet all kinds of difficulties, if we can hold on and keep move on, all the hard time will pass, the bright future will come sooner or later.

有一首歌叫《明天会更好》,我很喜欢听,每次当我听到这首歌的时候,我能感受到希望,即使我不开心,但是也会乐观对待生活。我们会遇到各种各样的困难,如果我们能挺住并向前进,所有的艰难时刻都终将会过去,美好的明天迟早会来到。

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篇11:我的生日初二英语作文_初二年级英语作文900字

全文共 852 字

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My birtiday is on 24th May. I always have both happy and sad feelings on my birthday. Why I am happy? I have group of friends that come over to celebrate with me. And they give me birthday presents, sometimes the gifts surprised me very much. Also, I can feel how much my family loves me because my parents always make a birthday cake for me. They do not go to buy one, but make one themselves. I feel so happy about that. However, I understand my mother was the one who suffered the most pain on the date I came to the world. I feel so sorry for my mother for what she had suffered. But I promise her, I will take good care of her when I have that ability.

我的生日是5月24日。我在我的生日时既有快乐也有悲伤的情感。我为什么开心?我的朋友来和我庆祝。他们给我的生日礼物,有时礼物非常让我吃惊。同时,我能感觉到我的家人多么爱我,因为我的父母总是为我做一个生日蛋糕。他们不去买一个,而是自己做。我感到很高兴。然而,让我明白的是我的母亲遭受了最痛苦的事让我来到了这个世界。我感到抱歉为我的母亲她遭遇了什么。但是我答应她,当我有能力时,我会好好照顾她,。

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篇12:高二年级英语作文:关于人才流失TheBrainDrain

全文共 1090 字

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We all know that it is not easy to find a suitable work in the present society. But at the same time, more and more companies say the phenomenon of the brain drain is very serious. I think both the employee and employer should take the responsibility. But employer should take the most duty. If the company can offer a considerable welfare, there will be less staff leave their position. In general, most employees change their jobs just because they think their payment doesn’t equal to their benefit. If the employer can meet the need of their staffs, the brain drain will not be a question. By the way, the employee also should think again and again when hunting jobs to make sure finding his dream job. Then he would not regret after a few days. If both employee and employer do their best, there will be less and less brain drain.

我们都知道在当今这个社会的要找到一份合适的工作并不容易。但是,与此同时,越来越多的公司指出人才流失这个现象的严重性。我认为这应该是雇员和雇主都该承担的责任。不过雇主应承担大部分责任。如果公司可以提供相当可观的福利,很少会有员工要离开的。一般来说,大多数员工换工作都是因为他们认为他们的付出与收获不成正比。如果雇主能够满足员工的需要,人才流失将不会是一个问题。顺便说一下,在找工作的时候员工也应该三思而后行,确保可以找到自己想要的工作。这样就不会一段时间后就后悔了。如果雇主和雇员都做到最好,人才流失会越来越少。

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篇13:生日二年级英语作文

全文共 509 字

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英语

Birthday

My birthday is on Sunday. My parents are going to have a birthday party at home. I invite my friends to come to the party.

At the party. They give me many small presents. Such as cards, picture books, pens.

They sing Happy Birthday to me. My mother makes a big cake for me. I cut the cake into small pieces and give them out.

We sing and dance.We have a good time at the party.

【译文】

生日

我的生日在星期天。我的父母在家里要有一个生日聚会。我邀请我的朋友来参加晚会。

在聚会上。他们给我许多小礼物。如卡片、图画书、笔。

他们唱生日快乐给我。我为我妈妈做一个大蛋糕。我把蛋糕切成小块,给他们。我们唱歌跳舞。

我们在聚会上玩得很开心。

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篇14:高二年级克服困难的英语作文

全文共 2031 字

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In this world there are many difficulties, overcome the eat to the success of candy, failed to eat very sour acid pears, in when I was three years old, has tasted the sweets of success.

Remember when I was three years old is four wheeled bike ride, then see other children on two wheels of the bicycle, I also want to ride. But in the heart of demons how also wont disappear, always afraid of hurt, afraid of ke is hurt. Mom and dad gave me great encouragement, and finally the two small wheeled off and ride up and not focus, always stagger, two feet without leaving at the same time. Havent contact for a while, I like frustrated the ball, pursed mouth. Mom and dad to see me so soon discouraged, told me a lot of truth, I also dont listen. Finally mom and dad use a meter, let me quickly learned to ride a bike.

Mom and dad pushing his bike out, riding up and said to me: "tingting, my mother and I want to ride a bike to go out to play, goodbye!" I have a look at mom and dad to go and ride a car chase, said: "you dont go, wait for me." This is mom and dad just stopped and looked at me and smiled. I immediately stopped, hugged daddy, said to him: "dad, I can ride a bike."

So, I learned to ride a bike, and after I hard practice, I mastered the skills in less than a week. Our family bicycle went out to play.

"Difficulties like spring, you weak it is strong. Difficulties like spring, you strong it is weak."

I through that finally understand this truth, to insist, can not fall by the wayside. Must eat to the success of sweets!

这个世界上有许许多多的困难克服了就吃到了成功的糖果,失败了就吃到很酸的酸梨,在我三岁时,就尝到了成功的糖果。

记得我三岁时骑的是四个轱辘的自行车,那时看到别的小朋友都起两个轮子的自行车时,我也很想骑。可是心中的心魔怎么也消失不了,总是怕摔着,怕磕疼了。爸爸妈妈给了我很大的鼓励,最后把两个小轱辘卸掉了,骑上去没有重心,总是东倒西歪,两只脚没有同时离开地的时候。还没联系一会儿,我就像泄了气的皮球,撅起了嘴巴。爸爸妈妈看我这么一会儿就泄气了,给我讲了好多道理,我也听不进去。最后爸爸妈妈使用一计,让我很快学会了骑车。

爸爸妈妈也把自己的自行车推了出来,骑了上去并对我说:“婷婷,我和妈妈要骑车出去玩了,再见啦!”我一看爸爸妈妈要走,一边骑上车追,一边说:“你们别走呀,等等我。”这是爸爸妈妈才停下来,看着我,会心的笑了。我立刻停了下来,抱住了爸爸,对他说:“爸爸,我会骑车了。”

就这样,我学会了骑车,经过我刻苦的练习,我不到一个星期就掌握了技巧。我们一家子骑车出去玩了。

“困难像弹簧,你弱它就强。困难像弹簧,你强它就弱。”

我通过那件事终于明白了这个道理,做事要坚持,不能半途而废。一定要吃到成功的糖果!

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篇15:高二年级英语作文:如何选择高中课程

全文共 1044 字

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In China, the period of high school is very important for students, they will go to college after finishing high school. Because there are so many students in our country, the students have to take the college entrance exam, the test will decide which school they should go to. Every student in high school will study many course, when the second year comes, students will choose some courses for the college entrance exam. The first thing they should pay attention to is to measure what subject they are good at. Some students are good at math and geography, these students are always weak in politics, then they should keep on learning science. Some students are good at Chinese and English, they should choose to study art. What if the students are good at both? I will advise them to learn the course they are interested.

在中国,高中时期对于学生来说是很重要的,完成高中的课程以后,他们就要上大学。因为我国有很多学生,因此学生不得不参加高考,高考将会决定他们去哪所学校。每个学生在高中都要学很多课程,当第二年到来的时候,学生将要选择一些针对高考的课程。他们要注意的第一件事就是衡量他们擅长的科目。一些学生擅长数学和物理,他们总是不擅长政治,他们应该继续学习理科。一些学生擅长语文和英语,他们应该选择文科。如果学生两者都擅长呢?我会建议他们选择他们感兴趣的科目。

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篇16:英语二年级作文

全文共 429 字

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mr. wang is my pe teacher. he is very tall and strong. he’s a bit fat. his skin is swarthy, but it looks healthy. he has a round face. there are two big eyes on his face. he always wears a pair of glasses. i think mr. wang is very handsome.

our pe lessons are very interesting, because mr. wang is very humor. he always plays games with us. sometimes he makes jokes with us. we feel very happy in pe lessons. we all like mr. wang.

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篇17:小学二年级英语作文Sang Lan 桑兰

全文共 445 字

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My favorite star isSangLan. She is one of the best gymnasts in our country and she is very beautiful. Her smile like sunshine makes everyone happy.

Unluckily she was hurt badly in a contest. Since then she hasnt stood up. But she faces the fact bravely and overcomes all kinds of difficulties.

Now she is studying hard in Beijing University. She wants to do some useful things for our country after graduation. Her spirit encourages many people.

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篇18:小学二年级英语作文A happy girl

全文共 467 字

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Im ahappyenglish name is you happy? im very happy.i have a good name is cheng xin has a pair of big eyes.i like her.

I like birthday is in november.im a goodgirl.im ten years old.im in class seven grade teachers name is yao hui is a good teacher!i like her.

what color do you like? i like pink and perple.i want a rabbit for my birthday.i like to eat hambuger.i like to go to shool.

I have a good mother.i have a good father.

oh,no!im hugry! "mumy! im hugry!"

good bye!

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篇19:高二年级英语作文带翻译人与自然

全文共 2813 字

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Human, science and nature, the three phase was quoted rates are inseparable. The wonders of nature, a little thing, through the baptism of the time, and meticulous observation, often can give a person with enlightenment.

Vast forests, sunshine give plants grace, to be able to get the nutrients and thrive. Such as the morning sun open the eyes of animals, everything is ready. Squirrels, squirrel, embarks from the house, looking for full sweet red pine nuts, all kinds of plant seeds and slowly by seeding them to other places. While the weasel feed on smaller herbivores, sable and then ate the weasel... As if people eat the big fish, big fish eat small fish, small fish eat shrimp, shrimp eat plankton, interlocking between RACES, interdependence restricts each other.

Foreign scientists have done an experiment: introduce the sheep in a rare nature reserve, where the bamiyan, natural environment is superior, and there is special personnel to the group of kids to their natural enemies, Wolf, moved to another place. So the sheep started in the breeding. Until grass and low shrubs are eaten, the number of sheep instead of less. Because they live too comfortable, there is no enemy attack, the number that is too carefree life let their constitution also fell. Then the scientists tried to introduce wolves again. The result is in the relationship between predator and prey, good robust species to survive, wolves eat sick defect part. Natural selection and evolution, has been the nature and even the survival of human society the same criteria.

Cut down some trees, is to destroy a part of birds and insects; Killing of bees, small fish, can also cause cannot spread pollen, fish cannot reproduce problem... Sabotaged a part of the food chain, will bring ill-defined disaster. Because in front of the natural fair, each species, each independent individual organisms is so beautiful and full of value.

Because of the diversity of species and colorful nature. Want to live in harmony with her and get the kind of treatment, will be good to nature, to understand the nature, and have good at discovering and innovative mind.

人类、科学、自然,这三者相生相息密不可分。大自然的奇妙之处在于:一件小小的事物,经过时间的洗礼以及细致入微的观察,往往能给人以启示。

广袤的森林中,阳光雨露给予植物恩泽,使其能够得到养料然后茁壮成长。等清晨的阳光掀开动物们的眼睛,一切也准备好了。松鼠、灰鼠从居所里出发,寻找饱满香甜的红松子,各种植物的种子于是慢慢的被他们带到其他的地方落地生根。而此时黄鼠狼以体型较小的草食动物为食,紫貂继而吃掉了黄鼠狼……就好像人吃大鱼,大鱼吃小鱼,小鱼吃虾米,虾米又吃浮游生物一样,各种族之间环环相扣,相互依存相互制约着。

外国的科学家曾做过一个实验:将一种稀有的羊引进自然保护区,那里水草丰美,自然环境优越,并且还有专门的人员为这群天之骄子将她们的天敌——狼,迁往另外的地方。于是羊群开始在此生息繁衍。直到草和低矮的灌木被吃光了,羊群的数量反而越来越少。原来是因为它们生活的太过安逸,没有天敌进犯,数量过于膨胀,太过悠闲的生活让它们的体质也下降了。后来科学家们尝试着再一次引进狼群。结果是在捕食者与猎物的关系中,健壮优良的品种得以存活,狼群则吃掉病弱残疾的部分。物竞天择,优胜劣汰,一直都是自然界乃至人类社会不变的生存准则。

砍掉了某种树林,就等于灭绝了一部分鸟类、昆虫;捕杀蜜蜂、幼小鱼类,也会造成花粉无法传播,鱼群无法繁衍的问题……大肆破坏生物链中的某一环,都会带来难以言说的灾难。因为在公平的自然面前,每个物种,每个独立的生物个体都是如此的美丽而富有价值。

大自然因为物种的多样性而五彩缤纷。想要与她和谐相处并得到其慈祥的对待,就要善待自然,了解自然,并拥有一刻善于发现与创新的心。

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篇20:关于小学二年级英语作文

全文共 2102 字

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小学二年级英语作文:Last Weekend

I had a happy weekend last week.

On Saturday morning, I watched TV and helped my mother wash clothes. In the afternoon, I cleaned three bedrooms in my house-- mine, my parents’ and my brother’s.

On Sunday, I played football in the park. Then I went to my grandparents’ house. Grandpa played the piano! The whole family was so happy. Later, we wanted to swim. But it was too cold.

This was last weekend.

小学二年级英语作文:My New Teacher

My new teacher is science teacher. He’s very strong. He has a big mouth, two big ears, two big eyes and a not too big and not too small nose. He often wears a black new shirt and brown pants, with two big shoes.

My science teacher is very kind. And he is very smart, isn’t he? Today, we have science class. We are very happy. Because he is so funny. Who is he? He’s a Mr. Zhou .

小学二年级英语作文:My English Teacher

In my life, Ms. Wang is the most important person to me. Her teaching skills are diverse. In class, she usually uses games and posters. She works hard for us. When other teachers rest, she still keeps working and working. When we are mischievous, she is good at giving systematic guidance.

We are really grateful for what she has done for us. We want to say ”thank you” to her.

小学二年级英语作文:我喜欢哈尔滨

There is snow and ice everywhere and you are always in a white world. You must wear warm clothes.

The most exciting thing is playing with snow. Skating is also very interesting there.

I will always remember Harbin, for the snow, the ice and all the beautiful things. I love Harbin.

小学二年级英语作文:My Teacher

I have a new teacher.She is an English teacher,her name is Miss He.She is young and beautiful.She is strict but kind.She often goes to work by motor bike.But sometimes she likes piaying sports.Usualli she likes reading book.I like my English teacher very much.What about you?

小学二年级英语作文:My Backpack

I have a backpack. It is large and it is blue. It is a birthday gift from my parents. I love it very much. It is very hard-working, because I keep all my school things in it. It is very heavy. It is with all the time during school days. It is a good friend of mine.

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