初三英语语法大全(优秀20篇)

how to learn english well

First of all, reading is very important if we want to learn English well. When we are reading English articles we not only get to know a lot of English words and expressions, but also get a sound sense of English language (英语语感).

Then reciting english words is also necessary because without enough vocabulary we can not understand well.

Lastly, grammar is also improtant for us because if we dont know the basic knowledge about English grammar we may not understand the sentence structures. It will cause us a lot of problems.

Of course, we will also try hard to listen more and try to talk with people in English. In this way, we can learn English well.

[初三以how to be learn为题写英语作文

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.

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.

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

This years summer vacation, my whole family went to a lot of fun and interesting places to play, we went to purdue village, Beijing amusement park, military museum... Such fun and interesting place, I feel happy time always soon, this years summer vacation I had a very happy, so happy I will feel light always pass quickly.

This year our whole family to the military museum, the summer vacation to a museum, saw three soldiers made of wax, they look like special spirit, navy, air force, army land. Beside a few dark green, tanks, tank in front of a plane. The floor has a pistol, torpedoes, knife, etc.

Although the father goes on a business trip now but the good memories still remain in my heart.

今年的暑假，我们全家人去了好多好玩又有趣的地方玩，我们去了普渡山庄，北京游乐园，军事博物馆……等好玩又有趣的地方，我觉得快乐的时光总是过的很快，今年的暑假我过得很快乐，所以我才会觉得快乐光总是过得很快。

今年的暑假我们全家有去军事博物馆，进了博物馆之后，就看到三个用蜡做的军人，他们的样子特别精神，分别是海军、空军、陆地军。旁边有几辆深绿色的坦克，坦克的前面有一架飞机。上面的几楼都有手枪、鱼雷、刀等。

虽然现在爸爸出差了但那美好的回忆还是留在我心里。

201x is coming, we this a group of lovely children on holiday again!

Winter vacation coming, do you have any good plan? I have oh! In this cold winter holiday, I plan to continue here in shenzhen longgang. I also want to mom and dad, brother elder sister go to shenzhen window of the world! We are the window of the world spent a happy afternoon. In the evening, its a good time for a rising tide, this is my cousin told me oh!

So, when we had dinner in the evening go to the big plum sand for a swim. Swim there is super fun! Also recommend everyone out to play together! In the big plum sand there, we can play with sand, and picking up shells and sand building! Is really fun. After hearing what I said, do you have the idea of want to go to the big plum sand?

My winter holiday and plan! Im going to buy some books about learning. Well, I have put the drawing technology, painting a picture of the difficulty of general drawing every day. I have a winter holiday plan, that is the preparation in advance. Know what meaning be? What I mean is this: on the computer to find information related to the grade four part ii, the text... I prepare to "offer". In class, so I can answer the teacher asked the question a lot!

This is my winter vacation plan, do you like?

201x来临啦，我们这一群可爱的孩子们又放寒假啦!

寒假来临，你们有什么好计划呢?我就有哦!在这个严寒的寒假，我打算继续在深圳龙岗这里过。我还要和爸爸妈妈，哥哥姐姐一起去深圳市的世界之窗哦!我们要在世界之窗度过一个快快乐乐的下午。晚上，正是涨潮的好时间，这是我的表姐告诉我的哦!

所以，我们晚上吃完饭的时候一起去大梅沙游泳。那里游泳超级好玩的哟!也推荐大家一起出玩玩哦!在大梅沙那里，我们可以玩踢沙子之战，还有沙子建筑和捡贝壳呢!的确是很好玩的。听我这么一说，你们有没有想去大梅沙的念头呢?

我寒假还有计划呢!我要去买一些关于学习的书本来看。还有呢，我还有把画画技术提高，每天画一幅难度一般般的画。我还有一个寒假计划呢，那就是提前预习。知道是什么意思吗?我的意思是这样的：在电脑上找到与四年级下册有关的资料、课文……来“提供”我预习。这样在课堂上，我就可以多多回答老师问的问题了!

这就是我的寒假计划，你们喜欢吗?

Welcome to Suzhou. Today I’m your tour guide. Suzhou is a beautiful place in Southeast China. It was built over 2500 years ago. So Suzhou is an old city with a long history. It’s famous for its gardens and Hanshan Temple. We are all proud of them. Many foreign tourists come to see them. In Suzhou, There are lots of old constructions like Tiger Hill, Beisi Pagoda and so on. After visiting them, you’ll be tired. But don’t be worried. There are also lots of snack shops in Suzhou. They are different from those in Western countries. They are much more delicious than some Western food. Suzhou is a modern city as well as an old city. There are lots of tall buildings and many other modern constructions in Suzhou, too. You can find hundreds of people in smart clothes in the street. What a beautiful city it is!

暑假来了，你的暑假准备怎么度过呢，下面就一起来看看初三英语作文我的暑假吧

My Summer Holiday

Summer holiday is from July to August .It s a long time for me to do all kinds of things . I like visiting some places of

interest . And I like travelling by train . It takes me too much time , but it saves money .Sometimes I stay at home and do

my homework , sometimes I help my parents do some house work. When my parents are free , we often go to the park or

the zoo , and we have a good time there . I have a good summer holiday .

参考译文

我的夏日假期

内容：我的夏日假期暑假从7月至8。这山对我来说长的时间做各种事情。我喜欢参观一些地方的利益。我喜欢坐火车旅行。这要花我太多的时间，但它可以节省资金。有时候，我留在家里做功课，有时我帮助我的父母做一些家务。当我的父母都是免费的，我们经常去公园或动物园，我们有一个好的一段时间。我有一个愉快的暑假。

Summer Holiday Is Coming

The summer holiday is coming. I’m going to have a good rest and learn to relax myself. I will read more useful books because reading more books is not only interesting but also helps me learn more knowledge. I will try to spend more time in chatting with my parents and help them to do some housework. I am going to take part in the social activities so that I can know more about the society. If possible, I’d like to make a trip to Xiamen. I’m sure I’ll have an interesting and meaningful summer holiday. I am looking forward to it..

参考译文

暑假来了

暑假即将来临，我打算好好休息放松一下自己。我要读很多有用的书籍，不仅有趣而且能使我学到知识的书籍。我将尝试花时间同父母交流，帮他们做家务。我将参加社会活动，以便更好地了解社会。如果可能，我将去厦门旅游。我想这个暑假一定非常有趣，并且有意义，我很期待。

Nothing can be more exciting than success to a man. But you must face many difficulties before you can succeed. No one can make it easily. And it’s harder for those who are in adverse conditions to succeed.

However,everything has two sides. Just as someone said, in every adversity there lies the seed of an advantage and in every defeat there is a lesson showing you how to win the victory next time. The most important forus is to establish a brief, that is perseverance. The British ex-prime minister Winston Churchill had a motto of "Never, never, never, never give up . Nothing can substitute for hard work. Life is a process of struggle for success.

某英文报社正就青少年与父母关系这一话题开展题为How to keep a good relationship with parents的征文活动。请你根据以下要点，写一篇英语短文参加此次活动。

要点：

1.父母规矩太多，过于强调学习成绩，不理解自己等问题；

2.你对这些问题的看法；

3.你与父母保持良好关系的做法。

【优秀满分范文】

How to keep a good relationship with parents

In my opinion, I have too many rules at home. My parents never allow me to go out with my friends at night. They don’t allow me to choose my own clothes, either. And they pay too much attention to my exam results. I think my parents don’t quite understand me.

However, I try my best to understand them. Although they don’t allow me to make my own decisions and give me too much presure, I know that it is because they really love me and want me to have a bright future.

In order to keep a good relationship with my parents, I study hard and listen to them. I talk with them as friends, and always tell them my troubles. I also help them do some housework.

Every little girl will have her dream aboutprince. I always dream of a half-blood prince coming to me, just like the snowwhite and Cinderella in the fairy tale. I hope there will be a prince wearingwhite clothes to ask me to live happy life with him. And in the following days,I really have a happy life. Why I want a half-blood prince not just prince? Ithink half-blood prince would be more handsome. Hehe.

This year,I had an exciting Spring festival.Do you want to know about it?Let me tell you! First, I went to ocean park with my family in Hongkong.It was very relaxing there.I ate the sea food.I played with the dolphins! I was really happy there!

Then,we went to the Disneyland. It was very romantic.We enjoyed our selves there.It reminded our mind to our childhood! If we will have another chance to visit Hongkong.We will come there again!

This is my spring festival!What about you?

[盘点初三英语作文：The exciting Spring Festival

In my memory, I will never efface the image of a common service worker.

It was last New Year when all my family members gathered together that suddenly the heating pipe broke up. The warm steam burst forth from the crack. We could do nothing but have a shot at calling the household management center. Fortunately, someone answered it and decided to send a person here.

Ten minutes later, a middle-aged man came. He quickly shut the valve, but one of his hand was hurt by a spine carelessly. Not having a rest, he replaced the broken pipe. It took him half an hour to finish replacing it. Only after that did he remember his injured hand.

In our thankful sight, he disappeared in the curtain of night. He must have been getting together with his family, but he did the job for the sake fo others’ convenience at this special night. What a nice man! I will never forget him.

[关于初三英语作文推荐：I WontForgetHim

It’s our duty to save the environment.

On June 5th, I will go to school by bike or on foot instead of taking the bus. And I will also ask my parents to ride bikes to work that day. At home, we will use energy-saving lamps and spend less time when we are taking a shower. Don’t throw away the used textbooks and leave them to the students of lower grades. At the same time, I will tell my parents to take bags when they go shopping. And I will turn off the lights before leaving the room.

Lower carbon, happier life. Let’s take actions.

译文

拯救环境是我们的责任。

在6月5日，我将骑自行车或步行去上学，而不是乘公共汽车。我也会要求我的父母骑自行车上班的那一天。在家里，我们将使用节能灯，花更少的时间，当我们洗澡。不要把旧课本扔掉，交给低年级的学生。在同一时间，我会告诉我的父母采取袋时，他们去购物。离开房间前我会关灯。

低碳生活。让我们采取行动。

I always feel tired after eight classes a day, so my dream school starts at 8:30 a.m. and ends at 3:30 p.m. There are three lessons in the morning and two in the afternoon. We can choose our favorite lessons to learn. We can spend more time doing some outside reading. The students do after-school activities for one and a half hours every day. We needn’t do a lot of homework. We are all happy to stay at school.

Besides that, my dream school looks like a big garden. There are many kinds of flowers around the modern buildings. Sweet perfumes are diffused all around. If I want to have a rest, I can lie on the grass, listen to music by the lake or look out at the flowers from the classroom windows.

The teachers here are kind and helpful. They are not only our teachers but also our good friends. The students are polite and friendly. We all know how to keep our school clean and tidy. There is no litter around the campus.

I love my dream school. We will grow up to be happier there.

Maybe many people know the universe is very big. Some scientists thought the universe seems to be rapidly expanding its component galaxies moving ever farther apart. So it’s very big. There are many heavenly bodies in the universe. If you stand in space, you will see many beautiful stars, like sun and other planets.

And then, let’s recognize our solar system. There are eight planets in our solar system. They’re Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune. The Sun is very hot. Its surface has 5600℃. Its gravitation is very strong. So the Earth goes around Sun. And the Earth is our home. We’re living on the Earth, and it is the most beautiful in the solar system. It has lots of water and plants. And the moon is the Earth’s partner. It goes around the Earth. And other planets are very far from the Earth. So the people can’t reach them and none of them has an environment with air. The people also can’t live in them.

Finally, let’s see in the sky in the night. There is much beautiful and magic view in the universe.

[关于初三英语作文推荐：AbouttheUniverse

"XX school student collective food poisoning", "XX place bleak look-out collapse", "XX place again there was a traffic accident"... Life, always hear or see some strange, let person sigh of accident, one after another tragedy always constantly in front of us.

Danger is in our each persons side, sometimes is so near to us. "Lucky" I experienced this once. That, I come home from school, saw this scene: a child was playing in the road, no attention paid to the coming danger, a large truck coming toward her. Others shouted, looking back, the childrens truck, immediately panic, his face pale, legs a soft, straight down to the ground, big trucks the emergency brake, but it was too late, the boy has been under pressure in the car. People suddenly gave a shout, some with burying his face in his hands, did not dare to look down, some by the sudden scene scared silly, just stand in situ. "Another child forever left the world", is really sad. However, when people return to absolute being, has found that children had miraculously stood up, not a little damage.

Many risks ah, had a narrow escape. Thanks to the girl in the middle of front, thanks to the cars chassis is high, if a little partial, if the body again a little bit low, the consequence is unimaginable.

Security, is inseparable from a topic, we will never pay attention to safety, is we all know the truth. But safety accidents happen every day, and constantly increasing, every day in the heartbreaking tragedy. Safety first, with safety, we floral life to blossom. With safety, we can happily spend the youth, life for everyone only once, lost, will not come back. Whenever we up and down the stairs, a little light, quiet a little. Whenever we cross the road, look around first, then walked briskly, whenever we school, want to go home as soon as possible, dont play on the side of the road.

Life is great, but it is fragile. We should cherish life, safety first!

“XX学校学生集体食物中毒”，“XX地方煤井塌陷”，“XX地方又发生了交通事故”……生活中，总会听到或看到这样一些令人惊心，让人叹息的事故发生，一个又一个地悲剧总会在我们面前不断地上演。

危险就在我们每个人的身边，有时离我们是那么近。我“有幸”经历了这么一次。那次，我放学回家，看到了这样一幕：一个孩子正在马路中央玩耍，丝毫没有注意到即将到来的危险，一辆大卡车朝她驶来。旁人高喊一声，那个孩子回头一看，是卡车，顿时惊恐万分，脸色发白，腿一软，人直直地倒在地上，大卡车紧急刹车，可是，已经迟了，那个孩子已被压在车下。人群顿时发出一阵惊呼，有的用双手捂住脸，不敢往下看，有的被突如其来的场面吓傻了，呆呆地立在原地。“又一个孩子永远地离开了这个世界”，真是悲哀。可是，当人们回过神来后，却发现小孩奇迹般地站了起来，没有受到一点伤害。

多险呀，真是死里逃生。幸亏了那女孩倒在了车前的正中间，幸亏了那车的底盘高，如果再偏一点，如果车身再低一点，那后果不堪设想。

安全，是我们永远离不开的一个话题，注意安全，是我们每个人都懂的道理。但是安全事故还是每天都在发生，而且不断地增多，天天都在上演那令人心碎的悲剧。安全第一呀，有了安全，我们如花般的生命才能绽放。有了安全，我们才能开开心心地度过青春年华，生命对每个人来说只有一次，失去了，就永远回不来了。每当我们上下楼梯，轻一点儿，静一点儿。每当我们横穿马路，先左右看一下，再轻快地走过，每当我们放学时，要尽快回家，不要在路边玩耍。

生命是伟大的，但又是脆弱的。我们要珍惜生命，安全第一!

Today, my parents took me to my grandfather’s home.I talked with my grandfather for a little while and then I played with my brothers and sisters.

After a while, my elderly brother suggested going to the park and having a rest.“That’s a good idea. ” I said.Then we prepared for the outing.However, after lunch, the sky turned dark and rained heavily.Therefore, our plan was an impossible due to the bad weather.How pity it was!All the afternoon, we could only have fun in house.

We played cards, watched TV and played computer games.We were happy, but we still hoped that we can go out next time.

今天，我父母带我到爷爷家。我和爷爷聊了一会天然后我就和兄弟姐妹们玩。

过了一会，我的哥哥提议去公园然后休息。“好主意”我说。接着我们就为外出做准备。但是，吃过午饭，天空变得黑暗还下起了大雨。因此，我们的计划因为坏天气泡汤了。太可惜了!整个下午我们只能在家里玩。

我们打牌，看电视，玩游戏。我们和开心，但是还是希望下次能够出去玩。

The computer and I are good friends, I know its character, understand the language, and often "talk" with it.

"Faithfulness" computer it is my most friends. My brain to it into a program, it will do as my instruction.

Computer it on my small teacher. Mother let me learn English, I let it to teach me, I sometimes do wrong topic, regardless of the friends of love, it made a "X", let me redo, I helplessly obey its orders.

Computer is my happy fruit. Once, I let the computer to help me to find a small game, look! Game started, is life do eggs Fried rice in the game, I Fried Fried, somehow, is over, had guest holding your nose to eat, pay only 1 yuan money, is really piss me off, make persistent efforts... The computer gave me endless fun!

Computer is my bosom friend, it will accompany my whole life! It is also my best friend forever, I not only on the computer in many friends, also let my grades have improved a lot.

Computer ah, my good friend!

我和电脑是好朋友，我知道它的性格，懂得它的语言，而且常常和它“交谈”。

电脑它是我最“忠实”的朋友。我给它的大脑里输进一个程序，它就会按照我的指令去做。

电脑它上我的小老师。妈妈让我学英语，我就让它来教我，我有时做错了题目，它不顾朋友之情，打了个“X”，再让我重做，我无可奈何地服从了它的命令。

电脑也是我的开心果。有一次，我让电脑帮我找一些小游戏，瞧!游戏开始了，是生活篇里的做蛋炒饭的游戏，我炒啊炒，不知怎的，就炒糊了，害得客人捏着鼻子才吃完，工钱只有1元钱，真是气死我了，再接再厉啊……电脑给了我无穷的乐趣!

电脑真是我的知心朋友，它将陪伴我的一生一世!它也是我永远的最好的朋友，我不仅在电脑上交了许多朋友，还让我的学习成绩提高了许多。

电脑啊电脑，我的好朋友!

Now, the students learning pressure is great, and after class life is a good medicine to relieve the pressure of learning. I have a very interesting extracurricular life.

The biggest pleasure in my spare time is to collect rubber. Those strange and eccentric, imitate characters, animal images and daily necessities like rubber to collect a small jar, every time I look up will be an endless enjoyment. Those lively and lovely animals, such as rubber, lifelike daily necessities, erasers, and some funny and funny rubber, can relieve the pressure and annoyance of my learning and life. Whenever I collect the eraser, their lovely and genuine smile intoxicated me, as if I felt that I was one of them. I could play with them freely.

Im the only child at home. My mom and dad are busy, and I dont have time to play with me, so my best partner is the rubber. There are no secrets and lies between us. We take care and comfort each other. We are the best friends.

i will be graduating from middle school in the coming days. i have a lot of feelings that i want to express. first, i want to thank all the teachers. you have been working hard to teach us. i would also like to thank my classmates. you have been offering great help to me.

i am so happy today. this will be an end to my middle school life, and soon we will begin the new life in high school. dear teachers, dear classmates, i will always remember you.

i would like to thank you for all the help you gave me during this past semester. you were alway so patient when i asked you questions. you listened to them carefully and explained everything so thoroughly. you showed me different ways to practice and remember new words and usage. i felt so encouraged and became more comfortable in speaking english. you made the excercise so interesting that i was always very eager to participate and practice. my english has improved so much. how could i thank you enough?! i cannot wait to take your class next semester and keep working on my english.

星期六早上我去了北京动物园。

I went there with my teachers by bus. It took us half an hour to get there. There were many kinds of animals. First, we went to see pandas. They were my favorite animals. How lovely they were!Then we watched the elephant show. The elephants were so clever that they were able to answer some math questions. At last, I took some photos of them. I had a great time. I stayed in Beijing Zoo for 2 hours.

我和我的老师们一起坐公共汽车去了动物园。去到那里花了我半个小时。有各种各类的动物。首先，我们去看了大象。它们是我最喜欢的动物。它们是多么可爱啊！之后我们看了大象表演。大象是如此的聪明，它们可以回答一些数学问题。最后，我给它们照了一些照片。我玩得很开心。我在北京动物园呆了两个小时。

When I came back home, I was tired but happy. I will remember these lovely animals. I am looking forward to seeing them again.

当我回到家的时候，我又累又开心。我会记住这些可爱的动物的。我期待着再次见到它们。

8My hometown

Great changes in my hometown

More than twenty years ago, my hometown was just a small , old and poor town. Most of people were farmers. There were few factories. The people didn’t have enough food to eat and wore old clothes. They had a hard life .

Great changes have taken place in the past twenty years . The people have found a lot of ways of making money . Now there are many tall buildings . They are very beautiful . Roads are wide and clean . People can take buses or drive their own cars to go to work . Many people have cell phones and personal computers. People’s living conditions have improved a lot . Thanks to the government’s efforts . my hometown is becoming more and more beautiful .

9My house

We have a new flat. It’s on the third floor. There are there bedrooms, a kitchen, a bathroom and a big living room. I have my own room now. It’s big and nice. There is a big curtains and an air-conditioner. It’s nice. I love my new room very much.

9 My House

We have just moved into a new flat,like most people here living in their houses in the suburbs. Our house is big though it consists only two floors.

On the first floor there is the dining room, the lounge or sitting room, the kitchen and the hall. In the hall we set a stand for hats, coats and umbrellas. A staircase leads from the hall to the landing on the second floor; On this floor there are four bedrooms, a bathroom and a lavatory.In front of the house we have a small garden in which we grow flowers: roses,tulips and some fruit trees. Thereis also a vegetable garden where we grow all kinds of vegetables, such as cabbages, cauliflowers, and tomatoes. We all know how to plant vegetables for my father was once a vegetable grower.

At the side of the house is a garage. We havent got a car up to now, but my moths said: wed have one at the end of this year. People ,in this high-consumer city are very rich, not like the people live in the inland,cities.

我的家

我们家刚搬进一座新房。房子就像这里郊区大多数的住房一样。虽然只有两层，但房子很大。

一楼是饭厅、休闲室、起居室、厨房和门厅。我们把帽予、外套和雨伞放在门厅里。楼梯从门厅通往二楼。二楼有四间卧室，一个洗澡间和厕所。

房子前面有一个花园，里面种满了花，有玫瑰、郁金香，还有一些水果树。还有一个菜园，种了各种各样的蔬菜，有大白菜、花椰菜、西红柿等。我们都知道怎么种菜，因为爸爸曾经是菜农。

房子的一边是车库。我们还没有车，但妈妈说到年底就会有的。高消费城市的人们都很富有，不像住在内陆城市的人们。

10 The National Day

"Oct,1 of every year is our National Day.Today is Oct 1st,2012 and is also our National Day.It is a important festival in Ｃhina.The Fｉve- Star Flag is flying high in the sky of the Tiananmen Square. And we can have a eight-- days holiday.During the holiday,people can go to some places of interest for visiting.

On the early morning of the 1st day, I had my breakfast quickly with my family, and then went shopping outside with my several friends.After lunch, I went to the park and played badminton with my younger brother.I had planed to travel to some places of interest but yoｕcan see so many people ， so many cars，and traffic jam everywhere , so I spent the holiday at home. I got together with my family to enjoy the moonlight, discussed some interesting topics,talked about the legends such as "ChangEr". Of course,I didnt forget to do my homework. According to plan， I did my homework everyday,so I think I had a good time and I am very happy. And I wish everyone has a happy holiday.

汉语对照：

每年的10月,1日是我们的国庆日。今天是,2012年的10月1日,也是我们的国庆节。在中国这是一个重要的节日。五星国旗在天安门广场上空中高高飘扬。我们可以有一个8天的假期。节日期间,人们可以去一些名胜古迹参观。

在第一天的清晨,我和家人很快就吃完了早餐,然后和我的几个朋友去购物。午饭后,我去了公园，和我的弟弟和打羽毛球。我本来打算前往一些有趣的地方,但看到人多,车多,到处都塞车,所以我就在家度假了。我和家人一起欣赏月光,讨论了一些有趣的话题,谈了一些传奇故事,例如“長娥奔月”。当然,我没有忘记做功课。根据计划,每天我都做作业的,所以我过得很愉快，也很开心

[关于初三的英语作文

Many people like to keep a kind of annimal as a pet ,such as dogs,cats,birds,and so on .They put so great enthusiasm on them that some pets are treated like their family members.

A good relationship between people and pets can be very comfortable.They are loyal audiences of you ,while you have something cant tell any one else.They occuppy the loneliness ,cure your pains,make anxious hearts return to peace and innocence ,some pets even can help to cure some mental disease.Thats the advantages of keeping an pet.

However ,pets are often expensive,to feed them would even cost more .Too much money spend on pets are more or less a little improper while there are so many starving people in this nation.

Some dangerous pets are a menace to their owners ,even a dog attack people sometimes,things could be worse if they carrying some fatal virus.Thats the disadvantages of keeping a pet.