雾霾的危害英语作文及翻译【最新20篇】

今天天上下起蒙蒙细雨，好想披上轻纱，我正在上学的路上。

Today, its drizzling. I want to put on the veil. Im on my way to

school.

突然我听到哎呀的.一声，我往后看见一个小女孩摔在地上，我赶紧把那个小女孩扶了起，那个小女孩说：“谢谢你”，我心里美滋滋的。

Suddenly

I heard a cry. I saw a little girl fall on the ground. I quickly picked up the

little girl. The little girl said, "thank you." I was very

happy.

最后，我和那个小女孩一起上学去了。

Finally, I went to school with the little

girl.

In the comprehensive study of solid, and the pastoral scenery of country living have more understanding and feeling. Next, let me say I experience rural life!

In the autumn, when I listen to father said: "my biggest sister tingting, cut straw return home, still a lot of fun! Later, I have been noisy cut straw. Mom and dad took me back to mom and dad can not stand, so we have to take time out to take me home at the weekend to cut straw!

At home, at this time of the season is just rice ripe. Look down from a high place, like a golden sea, in the cut straw man seems to be out of sight! The next day, I immediately picked up a sickle, basket on his back, with his neighbors sister to harvest the rice straw. We went to the rice field, a into the paddy fields, like in the sea. We picked up a sickle, thoughtfully harvest straw, put straw into the basket. Neighbors sister and I were all very tired, back is very acid, but we dont have to give up, because that is what the farmer uncle every day to live, but they never abandon. When the sun goes down, I looked up and looked up at the sun, in a short time, will gradually disappear. Our breath, red face covered with a layer of fine sweat, glittering and translucent like the Chinese rose of a covered with dew. My sister and neighbors with our harvest went home happily. Got home, I will put the sickle, walked into the room to longly, lying down, less than 5 seconds fell asleep, a little later, was playing "snoring", mom and dad and neighbor sister heard my "snoring" sound laughed!

The children, the farmer uncle is such a life, they are late to bed and early to rise makes a man! So that we cant afford to waste food, because those are farmer work! Isnt it?

在综合实性学习中，我们对乡村生活和田园景物有了更多的了解和感受。接下来，让我来说说我体验的乡村生活吧!

在秋天的时候，我听爸爸说：“我最大的姐姐婷婷，回老家割稻草，还很好玩呢!后来，我一直吵着爸爸妈妈带我回老家去割稻草。爸爸妈妈受不了，只好在周末抽出时间带我回老家去割稻草!

到了老家，这个季节的这个时候刚好是稻子成熟的时候。从高处看下去，就像一片金色的海洋，在割稻草的人似乎都看不见了!到了第二天，我马上拿起镰刀，背上篮子，跟邻居的姐姐一起去收割稻草。我们到稻田里，一走进稻田，像是置身于大海。我们拿起镰刀，仔仔细细地收割稻草，再把稻草装进篮子里。我和邻居的姐姐都很累，而且背也很酸，但我们没有放弃，因为那些农民伯伯每天就是这样过生活的，但他们从不嫌弃。到了太阳下山的时候，我抬起头来，仰望着那个太阳，不一会儿，就渐渐地消失了。我们气喘吁吁的，红扑扑的脸蒙上了一层晶莹的细汗，犹如一朵朵沾满露珠的月季花。我和邻居的姐姐高高兴兴带着我们的收获回家了。一到家，我就放下镰刀，晃晃悠悠地走进房间，一躺下去，不到5秒钟就睡着了，不一会儿，就打起了“呼噜”，爸爸妈妈和邻居的姐姐听到了我的“呼噜”声哈哈大笑!

小朋友们，那些农民伯伯就是这样生活的，他们是晚睡早起呀!所以，我们不能浪费粮食，因为那些都是农民伯伯的心血呀!不是吗?

My new teacher

The new semester has begun。 Every thing seems the same as before， except one thing。 That is our class has a new English teacher。 His name is Yang yang， but we always call his English name， Robert。 He is young and sunshine。 He just graduated from university。 His pronunciation is very good and I like his spoken English。 Robert is humorous and his class is interesting and lively。 Except for the textbook， he finds many other articles for class teaching， such as songs， movies and cartoons。 He says that we can learn more from what we are interested in。 I like this new teacher。

作文翻译：

新学期已经开始了。除了一件事以外，每一件事看起来都和原来一样。那就是我们班来了个新的英语老师。他的名字叫杨阳，但是我们经常叫他的英文名Robert。他年轻阳光，刚刚从大学毕业。他的发音很标准，我很喜欢他的口语。Robert很幽默，他的课堂生动有趣。除开课本，他还找了很多文章进行课堂教 学，比如歌曲，电影和卡通。他说我们可以从我们感兴趣的东西学到更多。我喜欢这位新老师。

As the saying goes "qiu dong smog knife to kill". We can see and catch "smog" actually have bigger influence on the body, especially the high incidence of respiratory and cardiovascular and cerebrovascular diseases in the elderly group.

1. The effects on the respiratory system. Haze composition is very complicated, including hundreds of atmospheric chemistry particulate matter. Which is bad for your health mainly aerosol particles less than 10 microns in diameter, such as mineral particles, sea salt, sulfate, nitrate, organic aerosol particles, fuel and car exhaust, etc, it can directly enter and adhesion in the human respiratory tract and alveoli. Especially the submicron particles are deposited on upper and lower respiratory tract and alveolar, causes the disease such as the acute rhinitis and acute bronchitis. For obstructive bronchus asthma, chronic bronchitis, emphysema and chronic respiratory diseases such as chronic obstructive pulmonary disease patients, haze weather can make the illness acute or acute exacerbation. If this kind of environment will cause lung cancer for a long time.

2. The effects on the cardiovascular system. Haze weather pollutants in the air, air pressure is low, easy to induce acute cardiovascular disease. Such as heavy fog, the moisture content is very high, if people in outdoor activities and sports, the bodys sweat is not easy to discharge, cause people bosom frowsty, increased blood pressure.

3. The fog haze weather can also result in close formation ultraviolet weakened, activity of the infectious pathogen in the air, increase of infectious diseases.

4. Reduce because of the fog the sun, ultraviolet irradiation in children is insufficient, inadequate vitamin D in the body to generate, the absorption of calcium significantly reduce, serious can cause rickets in infants, childrens growth to slow down.

5. Affect mental health. Heavy fog weather depression, due to weak light and easy to let a person produce mental laziness, depression, and pessimism, encounter something goes wrong and even easier to spin out of control.

6. Affect the traffic safety. Low vision in haze weather, visibility, air quality is poor, easy to cause traffic jams, traffic accidents.

常言道“秋冬毒雾杀人刀”。我们看得见、抓不着的“雾霾”其实对身体的影响较大，尤其是对心脑血管和呼吸系统疾病高发的老年人群体。

1.对呼吸系统的影响。霾的组成成分非常复杂，包括数百种大气化学颗粒物质。其中有害健康的主要是直径小于10微米的气溶胶粒子，如矿物颗粒物、海盐、硫酸盐、硝酸盐、有机气溶胶粒子、燃料和汽车废气等，它能直接进入并粘附在人体呼吸道和肺泡中。尤其是亚微米粒子会分别沉积于上、下呼吸道和肺泡中，引起急性鼻炎和急性支气管炎等病症。对于支气管哮喘、慢性支气管炎、阻塞性肺气肿和慢性阻塞性肺疾病等慢性呼吸系统疾病患者，雾霾天气可使病情急性发作或急性加重。如果长期处于这种环境还会诱发肺癌。

2.对心血管系统的影响。雾霾天气空气中污染物多，气压低，容易诱发心血管疾病的急性发作。比如雾大的时候，水汽含量非常的高，如果人们在户外活动和运动的话，人体的汗就不容易排出，造成人们胸闷、血压升高。

3.雾霾天气还可导致近地层紫外线的减弱，使空气中的传染性病菌的活性增强，传染病增多。

4.由于雾天日照减少，儿童紫外线照射不足，体内维生素D生成不足，对钙的吸收大大减少，严重的会引起婴儿佝偻病、儿童生长减慢。

5.影响心理健康。阴沉的雾霾天气由于光线较弱及导致的低气压，容易让人产生精神懒散、情绪低落及悲观情绪，遇到不顺心的事情甚至容易失控。

6.影响交通安全。出现霾天气时，视野能见度低，空气质量差，容易引起交通阻塞，发生交通事故。

Dear Miss Wang:

I am writing to express my sinceregratitude for your help in my study. Without your help , my study would not bethe top three in my class. It was you who always standed by me when I am fall.You pointed my mistakes and told me how to make them right. You always workedtirelessly to train my patience.Your continuous encouragement is my greatestmotivation.

I sincerely hope that you can have a goodhealth and stay happy. In addition, I wonder if you can pay a lot of attentionto your health, get more rest.

Again, I sincerely thank you for your help!

Yours

Lily

亲爱的王老师：

我写信是想诚挚的感谢你在我学习上的帮助。没有你的帮助，我的成绩就不会排在班级前三名。是你在我失败的时候一直支持我。我帮我指出错误并告诉我怎样改正它们。你总是不知疲倦地训练我的耐心。你不断的鼓励是我最大的动力。

我真心祝愿您身体健康，永远快乐。另外，我希望你能多注意你的健康，多多休息。

再次感谢你的帮助!

你的学生

李丽

我眼中的雾霾是像空气中的魔鬼;我眼中的雾霾是时好时坏的;我眼中的雾霾是玩抓迷藏的好工具。

我在早上从宿舍出来时，我只能隐隐约约的看见大家的影子。我突然想起了在网上看到的话，我就按照上面的做了。到我们去吃饭时，从教室出来时，我发现现在看到的雾霾比早上时的更大，快到伸手不见五指的地步了。在今天有的同学生病了，我想应该是有雾霾的原因吧!这时，我感觉雾霾好像是空气中的魔鬼，不知不觉的就让同学生病的。

在课间时，有的同学在玩抓迷藏。等他们玩完时，我问了其中的一位同学说："你觉得好玩吗?为什么好玩呢?”他答道：“很好玩啊!因为今天有雾霾，有了雾霾的话我们随便的躲在一个地方找我们的人就找不到我们了。”听他回答完我的问题，我有感觉雾霾好像玩抓迷藏的好工具啊!

我眼中的雾霾既有好处又有坏处!

With the development of science , more and more people are confused that whether it is good or bad to make robort. Are roborts going to take place of human beings.

Every coin has two side. Robort can be good to our society and life. At the same time,it also have some bad effect on our life.In my opinion, the advantages of robort are much more than the disadvantage of roborts.

First, roborts make our life more convenient. We can do many thing that we didnt have the ability to do in the past by using roborts.That makes our life more effective.

Second, roborts can be used in industry produce. Factories can reduce the cost of prodution by using roborts. Roborts do not need to eat and they will not be ill. Thats very good for producing goods.

Third,roborts can save more people when disaster happens. Because they cant feel pain and they can save more people without feeling tired.

In a word, the world is changing .We should also change our thought to accept roborts to become part of our life . That can make our life more colorful.

【参考译文】

随着科技的发展，越来越多的人都感到困惑，是好是坏机器人。是机器人将取代人类。

每个硬币都有两面。机器人可以很好的为我们的社会和生活。同时，它对我们的生活也有不好的影响。在我看来，对机器人的优点远大于缺点的机器人。

首先，机器人使得我们的生活更方便。我们能做的，我们没有做过去用机器人的能力，很多事情，使我们的生活更有效。

其次，机器人可以用于工业生产。工厂可以通过降低生产成本的机器人。机器人不需要吃饭，他们会不会生病。这是非常好的生产商品。

第三，机器人可以挽救更多的人，当灾难发生时。因为他们不能感到痛苦，他们可以拯救更多的人而不觉得累。

总之，世界在变化，我们也应该改变我们的思想，接受机器人成为我们生活的一部分。这可以使我们的生活更加丰富多彩。

Tonight, my mother invite her friends to come to dinner. So my mother

prepare a lot of food, she even cooks the new food, which I never taste before.

My mother’s friends praise her a lot, which makes my mother so happy. The food

my mother cooks is so delicious, I love to eat them so much. I am so happy to

have such a good mother.

今晚，我妈妈邀请她的朋友来吃晚饭。因此妈妈准备了很多的食物,她甚至煮了新的饭菜，只是我以前从来没有尝过的。妈妈的朋友们都赞美她，这让她很高兴。妈妈煮的食物，非常美味，我喜欢吃。我很高兴有这样一个好妈妈。

导语：如果说人生是一出戏，那么，军训的生活便是这出戏中最精彩的一幕。下面是yuwenmi小编为大家整理的优秀英语日记，欢迎阅读与借鉴，谢谢!

Its really a tiring day today!

As usual,all of us gathered at the square at 7 oclock.But as soon as I get there,I felt the air temperature is higher than yesterday.I think itll be a very tough day!

Our first task is to practice the shooting skills.First,the commander talked to us about the right gesture,then he bent down and set an example to us.After that,we began to practice the shooting gestures by ourselves.And he went about to correct us if we didint do well.After a while,all of us passed the commanders test.

At about ten,we had to pracitice walking.At that time,it was very hot,all of us were sweating greatly.However,all of us insisted to the end!

Even though Im very tired,Im very happy.Because I have strengthened my will,which will be very useful in my future life.、

【参考译文】

今天真的很累的一天!

像往常一样,我们所有人聚集在广场上7点钟。但是当我到达那里,我觉得比昨天气温较高。我认为这将是非常艰难的一天!

我们的第一个任务是练习射击的技能。首先,指挥官给我们谈了正确的手势,然后他弯下腰,给我们树立了榜样。在那之后,我们开始练习射击自己的姿态。和他去纠正我们如果我们没有做得很好。过了一会儿,我们都通过了指挥官的测试。

在大约十,我们不得不散步。那时,天很热,我们都出汗。然而,我们坚持到最后!

尽管我很累,我非常高兴。因为我加强了我的意志,我未来的生活中是非常有用的。

：

What is the most important thing in the world? I think it is health.You can

take away our money, house, car, or even our clothes and we can survive. But if

our health was taken away, we would surely die. That is why we always try to eat

in a healthy way and exercise regularly.

什么是世界上最重要的事情?我想，答案应该是健康。我们可以在没有钱、房子、车子，甚至衣服的情况下，活着。但是如果我们的健康被带走了，我们肯定就活不下去了。这就是为什么我们总是努力以一种健康的方式吃东西和规律地运动。

In order to eat healthily, I usually avoid eating food high in fat, like

french fries or cookies. I also eat little meat. I eat a lot of vegetables and

fresh fruit which are full of vitamins. Taking exercise every day helps us build

a strong body. Regular exercise is an important part of keeping me healthy.

为了能吃得健康，我常常避免吃高脂肪的食物，比如炸薯条或甜点。我也很少吃肉。我会吃很多的蔬菜和富含维他命的新鲜水果。每天做运动有助于我们拥有强健的身体。有规律的运动是我们保持身体健康的一个重要部分。

Whats more, I think friends are an important part of ones health. Many

studies show that people with a wide range of social contacts get sick less than

those who dont. I always feel better when I am with friends than when I am

alone. When I am with my friends, I always laugh. Laughing is also an important

part of health. I like to laugh with my friends.

还有，我认为，朋友也是让我们保持健康的重要部分。许多研究显示，有复杂人际关系的人比较不容易得病。当我与朋友一起时，我总是感觉比单独一个人好。当我与朋友一起时，我总是笑声不断。欢笑也是健康的重要组成部分。我喜欢和朋友一起大笑。

By eating properly and exercising regularly, I can keep my body at a proper

weight and keep healthy. By spending time with my friends, I can keep my mind as

well as my body happy. These things sound easy to do, but not many people can

manage them. I think a strong will is necessary if we want to keep healthy.

通过合理的饮食和规律性的运动，我可以保持身体健康和体重适中。与朋友一起的时光，可以让我的思想和身体一样开心。这些事情听起来很容易去做，但没有很多人能成功做到。我想，我们如果想要健康，那强大的意愿是需要的。

家乡的变化总是那么喜人。以下是小编带来的英语作文，希望对你有帮助。

Today I went to grandmas house to play。 I have five years did not go。 I was under the impression that it is a small village。 No four wheel vehicle nor spacious asphalt road。 But also a few households do not have a computer and television。 I broke away from science and technology is always boring there。 But this time， the small village let me be startled at。 Here built villas and almost every family has a TV or computer。 I was very surprised。 My grandmother smiled and said， it is because of this a few years the rapid development of technology， more and more rich Chinese relationship。 I looked at the happy smile。

今天我去外婆的家玩。我已经五年没去了。在我的印象里那就是个小山村。没有四轮车也没有宽敞的柏油路。而且也没有几户人家有电脑电视。我一到那里就脱离了科技总是很无聊。可是这一次这个小山村让我大吃一惊。这里开始盖起了别墅而且几乎每个人家里都有电视甚至是电脑。我很惊讶。我的外婆笑笑说，这是因为这几年的科技发展迅速，中国也越来越富裕的关系。我看着这些开心地笑了。

In the morning, it is very fine! Then I climb the mountain with family, the

air on the mountain is very fresh, the flowers plants and trees on the mountain

all seem extremely beautiful. In the afternoon, I go to friends home to play,

the friend entertains me warmly, show me a lot of books of his , has listened to

his CD for me , then also ask me to eat a sumptuous dinner. Coming back home in

the evening, family and I sat and watched TV together, we are returning and

eating the fruit while chatting, the whole family is happy and harmonious!

早上，天气非常好!于是我和家人一起去登山，山上的空气非常清新，花草树木在山上都显得格外美丽。在下午，我去了朋友家玩，朋友热情地招待我，给我看了他的很多书，给我听了他的CD，然后还请我吃了一顿丰盛的晚餐。晚上回到家，我与家人坐在一起看电视，我们还一边聊天一边吃着水果，全家其乐融融。

National Teacher Day is always for our students to give our special thanks to our lovely teacher.

I still remember last year when I was feeling lost,down and out,I had no idea about about my life,my love,my study even doubt why I was here in the world.So then came so much wine ang smoke,I was tired,physical and mental.I even wanted to end my life just jumping from the top of our buliding.

Then my teacher came to me, she said she knew what I was afraid of, she aslo told me thats very common like many yong people of my age. She told me to call her anytime I need her help.I did so ,we often chat ems and made some phone call.I just cant remember when come the mirical.I have found myself now!

Another teachers day,to all the teachers,to our parents.

[关于教师节的英语作文（无翻译）

Today was realiy boring.I went nowhere,I just stayed at home because the

weather was rainy.The rain was raining heavily in the sky.And there was much

dirty water on the ground.

今天可真无聊。我哪儿也没去，就呆在家里，因为今天是雨天。天空中下着倾盆大雨,而且地上汇集着许多污水。

I watched TV,but all the shows were long and long soap operas.I didnt like

them!Then I read a book,but they were too difficult for me.So I couldnt get

it!Computer games were also difficult and boring...

我看了电视，但是所有的节目都是长长的电视连续剧，我不喜欢它们!然后我读了一本书，但是它对我来说太深奥了，我无法理解!电脑游戏也很困难而且无聊……

In short,the day was boring.I flet so bad!

总而言之，今天真无聊。我感觉太差了!

Everybody has a daily schedule. We do the same things almost every day. My

day is probaly like yours.

每个人都有日程安排。每天，我们总是做着相同的事情。我的一天就有可能像你们一样。

Heres my daily routine. I get up at 6:30 every morning. I take my time

waking up,but then I wash up quickly. I brush my teeth,comb my hair and put on

school uniform. I pack my bag for school and I leave. I never miss breakfast,so

I either eat at home or eat on the way to school. But I always eat hurry. After

school,I go to a cram school like all my friends. I study and finish my homework

for the day. Finally,I go home and I take a break. I have dinner with my

family,watch a little TV. I am usually in bed by 9:30.

这个就是我的日常安排，每天早上6点30起床。我花了一些时间起床，然后很快地洗漱完毕。我刷牙、梳头发以及穿上校服。我整理好书包后离开(家)。我从来不会不吃早餐，所以我可以在家或在去学校的路上吃早餐。但我总是吃得很匆忙。放学后，我就像我的朋友那样去补习学校(学习)。我学习并完成了当天的作业。最后，我回家并休息了会儿。我与家人一起吃晚饭，看一会儿电视。我常常在9点半的时候上床睡觉。

This is my routine from Monnday to Friday. However,the weekends are

different. I can wake up late. Then. I can do whatever I like. I believe my

routine is typical. It is probably a lot like yours.

这就是我从周一到周五的例行日程。可是，周末(安排)就不一样了。我可以很晚起床。然后我可以做任何我喜欢的事。我相信我的日程是很典型的。这就可能与你们的日程非常相似。

Today I had nothing to do again, so I started to write about my boring

summer days again. I dont have much interest in English since Im Chinese, but

I still have to write these boring summer journals because they are my

assignments from school. Im only doing this assignment because I respect my

English teacher.

参考译文

今天我又无事可干了，所以我又开始写我无聊的夏日了。我不太喜欢英语，因为我是中国人，但我仍然要写这些无聊的暑期刊物，因为它们是我学校的作业。我只是做这个作业，因为我尊敬我的英语老师。

Today the crime rate in cities of our country is rising. Many citizens

often complain about the thefts and robberies that have taken palce in the areas

they live in and appeal to the governments at all levels to take effective

measures to reduce the crime rate.

如今犯罪发生率在我国众多城市呈现出上升趋势。许多公民常常抱怨在他们生活的地方，偷窃和抢劫常发生。他们希望各级政府能采取有效措施来减少犯罪发生率。

Faced with criminals, some people are so frightened that they shamelessly

give up the fight and other people turn a blind eye to them. However, some

people are brave enough, to risk their lives to fight the criminals.Their

fearless actions prevented the criminals from doing evils, saved the victims,

and protected the public properties.

面对罪犯，好些人因为过于害怕而无耻地放弃了斗争，和其他人一样，睁一只眼闭一只眼。可是，还是有些人有足够的勇气与罪犯斗争。他们无惧罪犯的行动阻止了犯罪分子做邪恶的事情，拯救了受害者并保护了公共财产。

To reduce the crime rate, we all the people should receive a law education.

Criminals must be severely punished. Meanwhile we should set up a foundation to

reward those who fight criminals. It is also important to call on people to

learn from those heroes and encourage more people to stand up to crime.

为了降低犯罪率，我们所有人都应该接受法制教育。罪犯必须受到严惩。同时，我们应该建立一个基金来奖励勇于与犯罪分子斗争的人。号召人们向英雄学习并鼓励更多的人抵抗犯罪也是一件非常重要的事情。

我有着白色的身体，时而变成黑色，时而变成灰色。我每天拖着厚重的身子游荡在天空，使人们戴上口罩。我，就是雾霾。

说实话，看着人们戴着口罩，我就会变得开心。看着他们变得毫无生机，我在心里暗自偷笑。反正是他们自作自受。

我产生于那些工厂，从它们粗大的排气管里出来。因为我，原本湛蓝的天空变得灰暗；原本生机盎然的城市，因为我的到来变得死气沉沉。反正是他们自作自受。

在这个世界上，我深知自己的可恶，但人类大量排放污水，清澈的河水变成了散发着恶臭的死水；人类大量砍伐树木，成千上万的树木倒在了土地上；人类大量猎杀动物，导致许多生物濒临灭绝。反正这是他们自作自受。

我是可恶，但我是谁生产出来的？我是可恶，但我会反思。我是可恶，但我也没有那些扬言保护地球却依然没有一点改变的人类可恶！你们惺惺作态地说着保护地球，却没有一点作为，到底是谁可恶？

“人类用沙，想捏出梦里通天塔，为贪念不惜代价，驾驭着昂贵的木马，巢穴一层层叠加，最后啊，却一丝不挂。”

nowadays many people like to have dogs as their pets。 dogs are friends of man not only because they are lovely but also because they are faithful to their masters。

dogs can do a lot of work for man。 they play with us。 they hunt with us。 they keep door for us。 but long ago， dogs all over the world were wild。

dogs can date back to the stone age。 all dogs have the same ancestor。 it is believed that their ancestor was much like a wolf。 other animals， such as the fox， came from this ancestor， too。 hundreds of thousands of years ago， man began to tame wild dogs。 after the dogs were tamed， they were trained。 the strong dogs became working animals。 they were trained to pull heavy loads。 they learned to keep an eye on the sheep and other animals。 working dogs had other jobs， too。

some dogs were not strong。 but they could help man hunt for game。 other dogs were best as pets。

today， there are more than 100 kinds of dogs in the world。

翻译：

现在许多人都把狗当作他们的宠物。狗是人类的朋友，不仅因为它们可爱，而且因为它们对主人忠诚。

狗能为人类做很多工作。它们可以和我们玩，它们可以跟我们一起打猎，它们可以给我们看家。但是以前世界上的狗都是野生的。

狗可以追溯到石器时代。所有的狗都是同一个祖先，人们相信狗的祖先很像狼。其他动物，如狐狸，也是来自这个祖先。几千年前人类就开始驯服野狗，狗被驯服后，人们就训练它们。强壮的狗成为人类工作的帮手，人们训练它们拉重的货物。它们学会了帮人们照看绵羊和其它的动物。

有些狗不够强壮，但它们能帮人们寻找猎物。还有些狗成了人们的宠物。

目前世界上狗的种类已经达到100多种。

[关于狗英语作文附翻译

As we all know, summer is the most annoying sounds of cicadas, especially in the mountain village, on a hot day, almost every minute have this annoying noise everywhere.

And I was miserable, and less than one meter beside my yard, there is a large sycamore tree, every morning to 9:00 1-8 began singing, and until 10 pm to 11 pm, in the morning it good learning time are they mix up.

One day, a male cicada actually broke into my house and started we did not know, but it will give us a call with a big reaction. So the family have come to this only know, looking for a long time only to find that it actually hid behind the refrigerator, put it to my father caught it and threw it outside. Surprisingly, it flew back, no way, it can only be caught out again because it sounds really annoying, victims we wasted so much time.

Now everyone should know the sounds of cicadas and more tired of it!

大家都知道，夏天最烦人的就是知了的叫声了，尤其是在山村里，在大热天里，几乎每分每秒都有这烦人的噪音，无处不在．

而我就更惨了，我家院子旁不到一米处，就有一棵大梧桐树，每天早上一到８到９点就开始唧唧喳喳的唱起歌来了，直到晚上10到11点，早上很好的学习时间都被它们搅和了．

有一天，一只雄知了竟然闯进了我家，开始我们并不知道，但是它一叫就使我们有了大反应．于是全家都来找这只知了，找了很长时间才发现它竟躲在冰箱后面，爸爸就把它给抓出来，扔到外面．出人意料的是它又飞回来了，没办法，只能又把它抓出去，因为它的叫声实在让人烦，害的我们浪费了这么多时间．

现在大家应该知道知了的叫声该多烦了吧！

这一段时间，电视上提到了一个我从未听过的词语“雾霾”。我一直很好奇，到底什么才是雾霾天呢?我的心里一直有这样一个疑惑。

今天早上，当我伏在窗边眺望远方时，意外地发现窗玻璃上多了一些颗粒状的小水珠，细细端详，每一颗小水珠里都包含着一团小小的黑色灰尘微粒，我很奇怪。再放眼往远处看，高大的楼房仿佛系上了一条条轻柔的白纱，霓虹灯点缀的彩带也越发缥缈起来;停车场上过往的车子也开启了雾灯，射出的灯光如同一根根光柱。天渐渐暗了下来，窗上的水珠越集越多，慢慢地，小水珠吮吸得越来越大。窗外的一切是那么的静谧美好，我不禁也被深深吸引了……就在这时我听见爸爸说：“哎!今天又是个雾霾天气，空气不好一定要带上口罩呀!”哦!原来这就是雾霾天气呀!

吃完早点，刚出门，就发现天黄黄的，太不对劲了!原来的雾白白的，像一条白白的围巾!可今天的雾却是黄色的，好似那条围巾沾上了沙土似的。走着走着，就感觉胸口很闷，看东西就像飘起来似的，头晕晕的。天空中飘的不知是泥土还是灰尘，有一丝恐惧。天空灰暗，空气潮湿，给人一种很压抑的感觉。到了学校，同学们都在讨论这件事，这时我才真正地知道了什么叫“雾霾”。原来，所谓的雾霾就因为空气中悬浮着大量的烟、尘等微粒遇到水气而形成的混浊现象，使视线模糊并导致能见度下降。怪不得窗玻璃上有星星点点的微粒，原来是空气中的灰尘在作怪啊!

因为现在空气污染越来也严重，所以雾霾天气就越多，危害也会越大。有时会使汽车不能开，飞机不能降落。要减少雾霾天气，我们必须保护环境，多植树多种草才行呀!