我最喜欢的动物是狗狗英语作文【精品19篇】

三年纪二班朱珂昕

我最喜欢的小动物是蚕，蚕还是个卵的时候扁扁的，圆乎乎的，蚕出卵时黑乎乎的，就像会动的石头，更像一只毛毛虫。它刚从卵里爬出来就需要用毛笔轻轻的扫到桑叶上。

长大后的蚕白白胖胖的，小脚又细又小，身上有许许多多小黑点，样子十分可爱。蚕脱皮时，就像被魔鬼抓住了一般拼命挣扎。我发现一个秘密，它每脱一次皮，就长大一些。

不知不觉，蚕开始不吃不喝，它可能得了相思病吧！可它的身体发黄，我猜它被魔鬼附身了。

爸爸神不知鬼不觉的来了，“哎，蚕要吐丝了！”

“什么？我不想它吐丝！”我尖叫着。

可是天命不可违，我只好给它搭架子，不久，蚕蛾爬了出来开始交配繁殖后代，蚕蛾产下了一对卵，“哇，太棒了！”我叫着。

又有新生命出世了！它们的父母呢？它们已死去。刚出生就没爹娘真是可爱又可怜，我小声的嘀咕着。

这样，它们一代又一代重演着一个故事，一个令人伤心、爱怜的故事。

My favorite little animal bunny, it has a white fur, the play is very cute. Her two eyes are red, the play is like a pair of red gems. Sparkling. Every morning the little white rabbit to eat a carrot, two pieces of leaves, it is full.

Every day I put a study at noon, a home, it bouncing to jump in front of me, as if you are welcome to go home. I see it every day, even if I am not happy, I saw him I was very happy. Forget all those unhappy things.

Once again, my classmates came to my house to guest, it is still as usual bounce to me, my classmates saw, she said: "your familys small rabbit is so cute Oh! Home for a while I let My dad bought me a little rabbit.

In this way, I am more and more like my little rabbit, I must take good care of it!

Seeing mywhole education history, I have many teachers. But my favorite teacher is onlyone. He is Mr Lu. He is my middle Chinese teacher and head teacher. He is aboutfifty years old. Maybe he works too hard, so his back is a little bent.

He alwayswears a black glasses. He looks amiable but serious in study.

He always thinks us before everything. His class isvery interesting and full of different kinds of encouraging stories. He is verystrict to us in study. But whoever has difficulties, he would help us withouthesitation.

Sometimes he plays the role of a strict teacher, sometimes he takesthe place of a kind father.

纵观我整个受教育史，我有过很多老师。但我最喜欢的老师只有一个。他是陆老师。

他是我的初中语文老师兼班主任。他大约五十岁。也许是因为工作辛苦，所以他的背有点弯了。

他总是戴一副黑色的眼镜。他看上去很和蔼可亲，对学习却是很严格的。他总是把我们放在第一位。

他的课是非常有趣的，也经常讲各种不同励志故事。他对我们学习很严格。但无论谁有困难，他都会毫不犹豫地帮助我们。有时他是一个严格的老师，有时候他是一个慈祥的父亲。

在维持自然平衡中，每种动物都有其作用。下面就是小编跟大家分享一篇初二英语作文保护动物，欢迎大家阅读！

保护动物初二英语作文一：Protect endangered animals

There are more and more endangered animals at present,so how to protect them has been our task of top priority . Its wrong for people to hunt animals for their meat and feather,for they are our good friends.We should protect them instead of killing them.Giant pandas,which are one of the endangered animals,live in the forests and live on bamboo lealves.They can just live safely in the natural protection zones.We should stop killing animal and protect them.

保护动物初二英语作文二：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!

保护动物初二英语作文三：Save the Wild Animals

Many wild animals are facing the danger of extinction, because the environment that they are living in has changed greatly. For example, with the developmet of cities, the using of insecticide and serious pollution, their living areas have become narrowcr and narrower. Many of the wild animals, now are confronted with food crisis. At the same time, man is killing off species just for getting their fur, skin, horns, teeth and meat.

In order to protect our resources of ecology, people should realize that the loss of any species is at least the loss of source of knowledge and a source of natural beauty. There fore, measures of the following should be taken: pollution standards are made to keepdown poisons; killing off certain rare species is prohibited; national parks should be set up as wild life, reserves.

Only if we human beings take some drastic measures can wild animals be preserved.

保护动物初二英语作文四：Protect Panda

The giant panda is known as the national treasure of China. The panda was a kind of ordinary animal in China long ago. However, for some reasons, too many of them have been killed. So the number of them is falling quickly.

At present people are taking an important measure to save pandas. People want to find a home for them, and recently, they have set up a nature park for them in Sichuan Province,which is called "Pandas Home. "There pandas can enjoy their life happily. There is a bamboo forest near the Pandas Home. So the pandas can find bamboos easily which they like to eat very much. .

Because pandas are well protected now, the number of them is increasing every year. We hope that one day we will have enough pandas to set them free and let them live in the wild again.

Pandas are good friends of man. Man should try to protect them and ]et them live in the way they like!

[初二英语作文保护动物

高鑫

我喜欢小白兔的可爱，喜欢小狗的搞笑，但我更喜欢的是我家的小猫。

我家小猫的身上有着黑黄相间的皮毛，摸起来软绵绵的，像一团棉花；小猫的耳朵尖尖的，像两个小三角形；有一对炯炯有神的黄眼睛，像一对黄宝石；到了晚上，小猫的眼睛还会发光呢。它还有一个黑溜溜的小鼻子，摸起来湿湿的。还有一个小巧玲珑的嘴巴，脖子白白的，两对锋利的爪子。它的尾巴长长的，像一把指挥刀，可爱极了。

小猫吃饭时特别有意思。每当我吃鱼的时候，小猫就会用祈求的眼光看着我，我就没办法吃下去这条鱼了。然后就扔在地上，让它替我把鱼吃了。它首先闻闻是不是它想要的，然后两只锋利的小爪子抓住那条鱼，生怕被别人抢走了。它吃起来优雅极了，细嚼慢咽的吃，一边吃一边用一只前爪来擦嘴，可优雅了！小猫睡觉是趴在它的一只前腿上，看上去很软很舒服呢！小猫在睡觉之前必须要玩一会儿妈妈的毛线球，因为它晚上还要捉老鼠，要练习一下，但有些时候会把毛线球玩的满地都是线，我还被绊了一跤，真想揍它一顿。

我家的小猫可调皮了。有一次我的作业被撕烂了，我想一定是它干的，就跟着它跑到树跟前，它后腿一蹬，上了树，“滋滋”的往树上爬，两只前腿抓住不放。经过了“艰苦奋战”之后爬到了树顶。它往树下看了看，好像在说：“小主人，你上来呀！”它用这种傲慢的眼神儿看着我，我真想把它拽下来暴揍一顿。

我真喜欢我家的小猫，虽然它很调皮，你们喜欢吗？

人人都有自己喜欢的动物，有的人喜欢聪明乖巧的小狗；有人喜欢爱干净的小猫；有人喜欢五颜六色的金鱼；还有人喜欢雪白雪白的兔兔……我也有喜欢的动物，而且和大多数人喜欢的一样！有人说：“肯定是小狗！”我给他的回答是：“No！”我喜欢的是熊猫。下面我们就来谈谈熊猫的来龙去脉！

简介熊猫：是一种古老的动物，被动物学家称为“活化石”。与它同一时期的动物如剑齿虎等，早已灭绝并成为化石。大熊猫分布在我国四川北部、陕西和甘肃南部，是我国的一类保护动物。

大熊猫学名本来叫“猫熊”，但当时人们念字还是从右往左读，结果“猫熊”成了“熊猫”。现在大家也就将错就错了。熊猫是哺乳动物，身体肥胖，形状像熊但要略小一些，尾巴短，眼睛周围、耳朵、前后肢和肩部是黑色，其余都是白色。毛密而有光泽，耐寒。喜欢吃竹叶、竹笋。

大熊猫居住地带的竹子，曾大面积开花、枯死，威胁着大熊猫的生存。全世界都极其关注珍稀动物大熊猫的抢救和转移工作。

人人都知道，大熊猫是我国国宝，许多科学家都在想尽各种办法来帮助这种快灭绝的动物所以我喜欢大熊猫也是很正常的！

你喜欢什么动物呢？

我最喜欢的动物是海豚，号称“海洋天使”，它有着光滑的皮肤，灵活的身体，优美的舞姿，而且能在水中自由自在，灵活自如的翱翔。开始喜欢它是因为小时候看的一部电影，名字已经记不清楚，只记得它从水中一跃而起的样子，那空中优美的动作简直就像一位舞者在跳一曲优美的华尔兹，让我一眼就记住了这个聪明可爱的动物，它也变成了我心中的“最美”。

虽然它有庞大的身躯，但它不是海洋里凶狠的残暴者，同时也不去破坏海洋的宁静。它们是群居动物，与同伴团结合作，生性善良，温顺可爱，又有着非同一般的灵性，能与我们人类友好相处，传说还救过我们人类，的确，它应该是“天使”，在电视上看到它们和驯兽师一起表演、嬉戏，都觉得它是那么开心，幸福，我也希望我也可以向它学习一些豁达的心态，快乐的生活！

我喜欢的小动物有很多，其中我最喜欢的就是小猫。

妈妈给我买了一只小猫，我给它取个名字叫“咪咪”。咪咪长得不胖不瘦，全身像雪一样洁白，摸着非常光滑。一对三角形的耳朵，直直地竖着。眼睛圆溜溜的，像两颗黑色的珍珠，炯炯有神。鼻子也是三角形的。咪咪的三瓣嘴旁边还有六根胡须，我知道，那胡须一定是用来测量老鼠洞的大小的。这样的它，真是招人喜爱！

咪咪最大的特点是“抓老鼠”。有一次，一只又肥又大的老鼠从它的旁边经过，咪咪看到了，就一直在后面猛追，老鼠拼命地逃跑，眼看快到洞里的时候，咪咪猛地向前一跳，压倒了老鼠，就这样，咪咪把这只老鼠吃掉了。还有一次，咪咪在老鼠洞的外边睡觉，老鼠好像没有听到动静，就出来找吃的，刚从洞里出来，咪咪飞身一跃，老鼠就被咪咪抓住了。咪咪可真是身手非凡呀！

咪咪非常喜欢捉老鼠吃，但是家里的老鼠都被它捉完了，找不到老鼠，咪咪就会饿肚子，所以妈妈也会给咪咪做东西吃。妈妈是用刷锅水拌麦麸给咪咪吃。拌好后妈妈就会喊它去吃，时间久了，聪明的咪咪只要一听到刷锅的声音就跑过去找妈妈。有时候，咪咪非常饿，就缠着妈妈的腿喵喵地叫个不停，它好像在说“饿极了，饿极了，快点做饭吧！”妈妈有时候生气了，就轻轻地踢它几下，可贪食的咪咪一点也不在乎，一直缠着妈妈，妈妈没有办法，只好加快速度搅拌，还没等妈妈把盆子放下来，咪咪的前腿就跳了进去。一眨眼功夫，它就把一盆子的食物全部吃光了！咪咪可真是聪明可爱呀！

我和咪咪之间还有一个有趣的故事呢！有一次，我在卧室里正觉得无聊，这时候咪咪用头顶着一个小汽车对我喵喵地叫，它好像在说“我们一起玩吧！”我立马来了精神，我先把小汽车拿起来在空中来回晃悠，咪咪就像捉蝴蝶似的，左扑右闪的。等我把小汽车推到咪咪那儿，咪咪又用头顶了过来。

咪咪真是可爱极了！我非常喜爱咪咪。

如果用英语来介绍某一种动物，那么你要怎么表达呢？下面就是小编跟大家分享一篇英语作文：介绍野生动物，欢迎大家阅读！

篇一：河马

hippopotamus hippopotamus amphibius the hippopotamus is one of the world’s largest and heaviest land animals.it lives partly in water and partly on land.although strictly a plant eater,the hippopotamus has massive jaws with formidable tusks.hippos have an unpredictable temperament and are capable of biting through small boats and slicing crocodiles in two.hippos trample riverbanks and lakeshores,creating a maze of waterside paths and wallows that they use to get access to the plants they eat.hippos spend their days lazing in or near water,emerging after dark to feed.

篇二：长颈鹿

the giraffe is the tallest moden land anmail.it can be over 5.5 metres tall. its neek alone may be 1.9 metres long. yet the giraffe has only seven bone in is neck than in a tall giraffe.

each bone in a giraffes neck is very long, wehille the bones in human neck are small. the makes the difference. a female iraffe gives birth to one baby at a time.the baby, called a calf,is about 1.9 metres tall at birth by the age of eight it is full grown.

the giraffe eats mostly leaves.because is has a long neck, it can reach the leves high up on the trees.

篇三：蛇

a snake is a long and thin animal that lives in grass or other dark places. it has no legs or feet, but can move very fast on its stomach. snakes usually have green,yellow or black skins, which make it difficult for their enemies to find them.some kinds of snakes live in water. they can swim as freely as fish.

snakes are cold-blooded animals. they take many things as food, such as mice, sparrows, frogs, birdseggs, pests and so on. as snakes are dreadfullooking, people are afraid of them.

in fact, snakes are not as dreadful as they look. they can help us to kill mice and pests. they can provide us with delicious meat. their blood is a good drink.poisonous snakes are especially useful. we can make valuable drugs with them.

篇四：斑马

zebras are members of the horse family.they are grass-eating animals in parts of africa,most famous for their distinctive striped coats.they have muscular bodies ,immense speed and strength.they can use powerful jaws and heavy hooves to attack their enemies when threatened.they also have unusually large ears which give these animals a very good sense of hearing .

篇五：大熊猫

panda is one of the scarcest animals. people in the world like it very much. there used to be many pandas in china long ago. as the balance of nature was destroyed and the weather was getting warmer and warmer, pandas became less. but at present, the number of pandas is increasing year by year. there are now so many pandas that some are being sent to other countries so that people there can enjoy them.

nowadays, the biggest nature park for panda in china is in sichuan. there is a research centre for nature and wild life there. scientists hope that one day they will have enough pandas to be set free and let them live in the wild again.

篇六：大象

Elephant is the largest animal on land today. It weights some ninety kilograms and is about one metre high when born. When it is 12 years old, it studs over three meters and does not grow any more. Elephant is usually grey in color, having a long trunk with large ivory tusks protruding from each side of its mouth. Usually moving in groups and caring for each other, Elephant is know to be a very and gentle creamre. For many years people have used the strength of these poweful animals to move trees and heavy logs. Elephant has been and is a vital tool for people to do many things that would normally be imposs-ible. Elephant is and will continue to be one of the greatest creatures man has ever come into contact with. Its size. beauty, and power willforever be useful to man.

My favorite animals are rabbits. Rabbit is very cute, chubby, hairy. Its head is small, two long ears, like two big fan inserted in the head, as long as there is a little static and dynamic, it will be kept on the ears before and after the swing. It is particularly beautiful eyes. It also has an endearing three mouth, the above two, the following one. Jigen on both sides of the mouth are thin beard, it always put the two long vertical whiskers were straight, and appears to be very spirited. Small rabbits love to eat green vegetables, red radish, but it is still the most favorite carrot. Rabbit likes to play on the lawn, it danced on the lawn, never mind played with more fun.

Rabbits are very docile personality. It tenaciously to protect their own: it could run very fast to see the wolves, tigers, lions and so on, it flew drilling holes; if hawk Diao it, it will be overturned, with four legs to go into eagle; I very fond of rabbits

我最喜欢的动物是兔子。兔子很可爱,胖胖的,毛茸茸的。它的头很小,两个长耳朵,像两个大风扇插在头上,只要有一点静态和动态,它将保存在耳朵前后摇摆。这是特别美丽的眼睛。它也有一个可爱的三个口,上面两个,下面一个。Jigen两边的口是薄的胡须,它总是把两个长垂直胡须直,和似乎很激烈。小兔子爱吃青菜,红色的萝卜,但它仍然是最喜欢的胡萝卜。兔子喜欢在草坪上玩,它在草坪上跳舞,更不用说玩更有趣。

兔子很温顺的性格。它坚持地保护自己的:它可以跑得很快看到狼,老虎,狮子等等,它飞钻孔;如果鹰叼它,它将被推翻,四条腿进入鹰,我非常喜欢兔子

莫瑞

我表弟家养了一只小金巴狗，他叫小白，非常可爱，因为它身上的毛雪白雪白的，眼睛大大的。

它只有一个月大，所以它特别小，小到可以让我们用双手捧在手心里。

它喜欢玩皮球，还和我们跑来跑去，好像把我们当作它的朋友。

小白和我们玩得开心的时候，忽然！它从桌子上摔下来了，它很紧张很害怕，身体在发抖。我小心翼翼地把它从地上抱起来，放在我的肚子上。我轻轻地摸它的背，觉得小白不那么发抖了。然后它趴在我的肚子上一直不下来，妈妈说这就是它要的安全感。

我感觉它非常喜欢我，我感觉我也很爱它。

As the new year is coming, many families plan to go the zoo and have fun together. But recently, a tragedy happened in the zoo, a man was bitten by a tiger. The public scared, then later the truth came out that the men tried to skip buying ticket and he went across the limited line. The animal has their nature. Once they are under threat, they will do the horrible thing. If the visitors behave themselves well and do as the tips, then the tragedy won’t happen. But still a lot of people scream and try to throw away the food to the animals, which do harm to the animals. It is everybody’s duty to protect animals.

随着新年的来临，许多家庭计划一起去动物园玩。而最近，动物园里发生了一场悲剧，有人被老虎咬伤。大家都害怕起来，结果真相是那个人试图逃票，还越过禁止线。动物都有自己的本能，一旦受到威胁，他们就会做可怕的事情。如果游客遵从提示、约束自我，那么悲剧就不会发生。但是仍然很多人会大喊大叫，试图扔食物给动物吃，这对动物是有害的。保护动物是每个人的责任。

去年冬天，我和爸爸妈妈到市场买了两只小乌龟，他们是我最喜欢的小动物。

这两只小乌龟品种不一样，样子也不一样。金线龟浑身上下都是棕红色的。它的眼睛很大，像一对黑珍珠嵌在脸上；鼻孔小得像针眼一样；嘴巴闭上时细得像一条线，张开时很大。它的脖子能伸缩，伸出时上面布满了褶皱，就像一根水管。只要一有动静，它就马上把头缩到壳里。最有特点的要数小乌龟的壳了。它壳上的花纹好像古人用的铜钱。金线龟的四肢又短又粗，脚趾是由脚蹼连起来的，脚趾甲又长又尖。它的身后还有一条短尾巴，走起路来一晃一晃的，非常可爱。金线龟的棕红色“套装”使它看起来像一位“高贵的富人”，于是，我管它叫“贵贵”。

巴西龟与金线龟的不同之处在于它们的眼睛，壳和颜色。巴西龟的眼睛是双眼皮，壳上的花纹是六边形，每个六边形交在一起的线是黄色的，非常美丽，就像一位身穿黄绿色“纱裙”的仙女。于是，我叫它“春仙”。

我把这两只小乌龟放在一个鱼缸里，还给它们的家起了个名字，叫做——安乐缸。为了让它们更快乐些，我精心挑选了一些光滑的鹅卵石放在它们的家里，这样它们游泳游累时可以趴在上面休息，还能晒太阳。

小乌龟晒太阳的姿势很奇特。有一天，我把鱼缸放在阳台上让它俩晒太阳，我看见了一幕精彩的表演：贵贵趴在一块最大的鹅卵石上，春仙前脚一划，后脚一蹬，就趴在了贵贵的身上。而且它俩的动作也一模一样：先把头伸得长长的，四肢缩到壳里，最后竟把眼睛闭上了。小乌龟懒洋洋地享受太阳浴的样子把我逗得哈哈大笑。

贵贵非常贪吃。有一回，我把两颗龟食放在贵贵面前，另两颗给春仙。春仙正游地带劲，没注意龟食，而贵贵却早已狼吞虎咽地吃完了。贵贵吃完了自己的，转了转圆溜溜的眼珠子，打起了另外两颗龟食的主意。只见贵贵径直向龟食“冲”去，眼看就要抓住了，我眼疾手快地拿木板一挡，把贵贵撞了个跟头，它赶紧爬起来，用爪子抓木板，好像想翻过去。它最终没扑到龟食，垂头丧气地爬到一个角落，好像气鼓鼓地说：“真讨厌，人家还没吃饱，就不让吃了！”你看，我的小乌龟多么活泼可爱呀！

我喜欢我的小乌龟！它们给我的生活增添了许多乐趣！

动物有很多种，有小猫、长颈鹿、小兔子，但是我最喜欢的小动物还是可爱又善良的小狗，现在就让我给你们介绍一下可爱的小狗吧！

小狗的身体上长着细细又软软的毛，小狗的鼻子非常灵敏的。只要有一些东西找不到了，小狗只要一闻出味道，就知道哪个丢失的东西。小狗嘴巴大大的，还有里面那几颗牙齿，它的眼睛也是大大的。虽然耳朵小小的尖尖的，但是如果有动静，小狗就会看到到底是什么东西。

我的小狗又活泼又可爱，非常吸引人，只要我一把骨头扔进去，小狗就马上扑了上去，不过它的家是住在狗窝里的，但是我只要一有空就会去看看活泼可爱的小狗，而我家的小狗有一个非常厉害的特点：只要有什么东西丢了，灵敏的小狗就帮助我找到这个东西，我非常羡慕我的小狗。

我和小狗发生过非常多的故事。比如说有一次和小狗去参加狗狗跑步比赛，那一天我收到了一张狗狗跑步大赛的门票。我同意了去比赛，我和小狗每天都在认真练习，想在比赛的时候拿到第一名，我和小狗练习了一天、二天、三天……比赛的那天终于到了，那天我又兴奋又紧张，不过我还是非常相信我的小狗会赢的，比赛开始了，我的小狗像火箭一样往前面冲了过去，很多小狗也非常快，我的小狗跑的又变快了，最后的时候，小狗马上冲了上去，得到了第一名。

我最喜欢的动物就是可爱的小狗，你们呢？

人们喜欢动物种类繁多，如猫、狗、鸡、鱼什么都多，但我最喜欢人类最忠诚的朋友——狗。

在我上小学时，我家养过一只狗，它是一条黑、白、棕三色毛混杂的狗。它是我妈的朋友送的，则来我家时，它趴下来还没有我有的拖鞋长，因为牙没有长全，我每天都要买两包纯牛奶给它渴。因为面生，刚来的一周它每天都躺在它

那简陋的窝里——那是一个纸箱子，里头放着一个小枕头。我每次一靠近它的窝，它总是阵阵乱叫，显出害怕的神情。就这样一天天过去了，它的毛渐渐长了，也愿意出来走走了，牙齿也慢慢都长上来了。有一天早上，起床后我发现我的拖鞋只剩下一只了，我在门后面找，床底下摸了摸都没有，就这样我穿着一只拖鞋在地上走，爸爸起来后还问我：“拖鞋怎么就只剩下一只了？”吃完早饭，我准备给小狗倒一点牛奶，当我走到它的窝前，竟发现我的拖鞋被它叼走当磨牙玩具了，我拿走我的拖鞋，发现它变得黏糊糊的了，我生气地用拖鞋在它的身上打了几下以示惩戒。

还有一次，它因为长大了，力气也大了，将它的铁饭碗打翻了，它着急了，想把碗翻回来，可是推来推去，可还翻不过来，它这时急了，将碗一直推，把客厅弄得一团糟，我回来后发现为件事，不想让妈妈知道，害得我把客厅重新收拾了一遍。

现在它被爸爸送回老家，我每次回去它都活蹦乱跳的，直立起后腿，亲爱地边吱吱啍啍地叫，边舔我的脸，好像在说：“小主人，你把我丢在这里，我可想你了，你带我回城吧……”

这就是我养的小狗，你喜欢它吗？

有的人喜欢忠诚的狗，有的人喜欢高傲的鹅，有的人喜欢性格古怪的猫，有的人喜欢负责、慈爱、勇敢、伟大的母鸡，我却喜欢那平凡又可爱的小鸭子。

小鸭子有着一张又扁又长的嘴，你仔细看，一双乌黑的眼睛，像两个透明的玻璃球。一身黄黄的绒毛摸起来很舒服，像穿着一件黄色的大毛衣。橘红色的脚掌，走起路来一摇一摆，有趣极啦！

小鸭吃饭很好笑了。他要埋头先吃几口食物。再扬起头来不慌不忙地把食物吞进肚里。小鸭吃到饱，好像肚子都要“歪”到一边去啦，小鸭撑到胀，肚子比原来大多了，好像装两个小汤圆似的。

小鸭子吃饱了就踱着步来到池塘。绕上几圈“扑腾”跳下水，你别看它个头小，它可是天生的游泳能手，“哗啦哗啦”，小鸭就能在池塘里游上几个来回，时儿把头埋进水里左右张望，时儿扑腾几下翅膀，引吭大叫，时儿缓缓前移，泛起长长的波纹。水泼到它的身上，水珠滑落下来，羽毛也不会湿，这可是小鸭的与众不同，有“保护膜”——油！神奇吧！

我爱小鸭，它给我的日常生活带来了许多的快乐，如果没有小鸭的陪伴，我的生活将少了许多的乐趣！

硕彦名儒

蜻蜓在虫子的速度里排第一，时速一秒钟可飞行六十米，因此蜻蜓飞行异常机灵。蜻蜓的外形更像是一个非常小的直升飞机，如果蜻蜓贴着水面飞，那样就想一只只会飞的鱼一样。

有一次，我用线把蜻蜓的腿拴上，然后带它出门玩。我看见一群小朋友在斗小虫，我也去和他们斗。可那只蜻蜓很调皮，总是飞起来，让其它虫子咬不到，但里面还有一只能飞的虫子，它就是蟋蟀，我看见蜻蜓一直被蟋蟀追着飞，就使劲在路边上跑，蜻蜓飞的比我快，而蟋蟀飞的速度跟我一样快，这等于是做了个测试，蜻蜓速度有多快的实验。

这一次发生了一件事故，蜻蜓原来停在树上，结果被一直黄雀盯上了，蜻蜓发现了黄雀，一眨眼之间飞走了，我都没抓住，不过，我看见那只黄雀飞的很低，我就一把把它抓住了，这只黄雀就是我后来养的小鸟。这时，蜻蜓又落在了我手上。

蜻蜓多机灵啊！真是个最棒的昆虫！

或许是因为我属猴的缘故，我从小就喜欢猴子。还记得有一次，家人带我去了动物园，我首先想到的就是去看看我喜爱已久的猴子。你瞧，那在树上上蹿下跳的就是可爱的猴子了。猴子长着圆圆的脑袋，脑袋上有两只半圆的耳朵，一张皱巴巴的脸好像一位饱经风霜的老人的脸。一双黑宝石般的圆溜溜的眼睛滴溜溜地转个不停，像是在打什么鬼点子，眼睛下长着一个小巧玲珑的鼻子和一张弯弯的嘴。猴子的身上长着一身灰褐色的毛，像是披上了一件高贵的毛外套。它的四肢长而敏捷，一个被磨光了毛的红屁股上有一条又长又弯的尾巴。

猴子一遇到好事情，比如得到了好吃的好喝的或者是好玩的，它便会高兴得手舞足蹈，皱巴巴的脸上的皱纹很快地舒展开，嘴角向上翘起，脸上如同开了一朵花。可这只是它最好的一面，它也有坏的一面呢。如果谁抢走了它的东西，又或者是给它使了个坏颜色，它的脸就会立刻晴转阴，原本就皱巴巴的脸立刻堆满了皱纹，眼睛似乎喷射着怒火，甚至是对你呲牙咧嘴、挥舞四肢就好像是在打太极拳，让人哭笑不得。

猴子吃东西的样子，真是要多滑稽有多滑稽。假若它得到了一大堆好吃的，它就会挑选一些它爱吃的，拿在手上一边吃一边玩，跳一步用手抓一口好吃的，放在嘴里细嚼慢咽，满脸的享受样儿，无论谁看了都会发笑。猴子吃香蕉的样子，简直让我们捧腹大笑了。只见它随手从树上扳下一根金黄的、弯弯的大香蕉，先是小心翼翼地抱着，想保护自己的小孩，又像获得了一件稀世珍宝，生怕被别人抢走了似的。它左瞧瞧、右看看，一定要确保没有危险才肯把它的宝贝香蕉拿出来，麻利地剥了香蕉皮，可它并没有马上吃，而是把香蕉皮扔向头顶，当香蕉还旋转在半空时，猴子早已把嘴朝天，张得大大的，就等着香蕉自动送上门来了。不偏不倚的，香蕉径直落入猴口。吃着美味香蕉的猴子脸上露出得意洋洋的神情，似乎在说：瞧我吃东西时的精彩表演。

猴子不仅会吃，更会玩，而且能玩的花样翻新。有时在树上上蹿下跳，你推我挤，活像小孩们玩捉迷藏；有时一只猴子站在另一只猴子的背上，另一只猴子再趴下，让其他猴子又趴在它的背上，越叠越高，玩起了叠罗汉呢；有时它们还把自己的长长的尾巴缠绕在树枝上，把头和身体垂下来，再让别的猴子推一把，就玩起了用身体来荡秋千呢......

当猴子们玩累了，疯够了，它们就会靠在树上稍作歇息，又或者是把尾巴吊在树上，头垂下来，闭上眼呼呼大睡呢。天性顽皮好动的猴子连休息时也不得安分，不是用前肢抓抓屁股，就是用后肢挠挠痒

这么可爱又滑稽的猴子，你叫我如何不喜爱它呢？

[最喜欢的动物作文900字

A triple bacon cheeseburger seems like a heart attack on a plate.

三层奶酪咸肉汉堡感觉吃完很容易让人突发心脏病。

So how can polar bears thrive on their version, seal blubber?

那么,北极熊是如何处理这些高热量食物的呢?

Turns out theyve stocked up on genes that let them clear fats from their blood.

结果显示它们储存在遗传基因里的信息使得它们能够清除血脂。

Thats according to a study in the journal Cell.

这是根据《细胞》杂志上的一篇研究得出的结论。

Polar bears are well adapted to life on the sea ice.

北极熊非常适应在浮冰上的生活。

Up to half their body weights fat, which gives them extra insulation and buoyancy, and provides them with a ready source of energy.

几乎占它们身重一半的脂肪足以使它们保暖并且维持体力，提供给它们一种易转化的能量。

But how can an animal so fat also be so fit?

但一种动物怎么能又胖又健康?

Researchers compared the genomes of polar bears with those of brown bears, and found that polar bears have accumulated genetic changes that boost their heart health and fat metabolism.

研究人员们通过比较北极熊和棕熊的基因，发现北极熊的基因组中积累了不少有利于心脏健康和脂肪代谢的遗传突变。

One gene in particular, called ApoB, helps move cholesterol out of the blood—where it causes problems in humans—and into cells.

特别是编码为载脂蛋白B的基因有助于清除血液中对人类有害的胆固醇转变成细胞代谢。

These genomic changes happened quickly, evolutionarily speaking.

这些遗传变化从进化的角度来讲发生的十分快。

Polar bears and brown bears diverged from a common ancestor less than half a million years ago.

北极熊和棕熊都来自于同一个祖先，它们是在大约50万年前左右开始向不同分支进化。

But if that seems super speedy, the ability to digest lactose didnt spread through human populations until we domesticated cows, just 10,000 years ago.

但是如果这种变化看上去十分快速的话，消化乳糖的酶逐渐进化到人类各个种群中也还是发生在大概1万年前我们可以驯化乳牛之后。

A moooving testament to the power of natural selection.

这是自然选择力量的证明。

我家有一只活泼可爱的小动物，它是我生日时妈妈送给我的礼物。我们一起玩耍，形影不离，活脱脱是一对好朋友，我给它起了个可爱的名字——熊熊，因为它有熊一般胖嘟嘟的身体，憨厚可爱。

熊熊长得小巧玲珑：它有一双黑亮亮的眼睛，显得非常机灵，眼睛下面是一只嗅觉灵敏的鼻子，再下面是一个白白的嘴巴，还有一条长长的尾巴，它长着一身雪白的毛，摸起来很舒服。熊熊睡觉的时候很安静，这时候，无论你拿什么来诱惑它，它都一动不动，不理人；一旦它睡饱了，就东奔西跑，窜上窜下，似乎有用不完的精力。

熊熊现在已经成了我们家中的一员了。凡有生客入内，它就会在一旁狂吠；见到熟人，它就摇着尾巴，出来迎接。它最喜欢吃肉，一见到肉骨头就眉开眼笑。它总是早早地起床，等大家都熟睡了，它才放心地进入梦乡。我觉得最逗的莫过于它吃骨头的样子了。有一次，我们正在吃饭，它兴冲冲地跑过来，我故意把骨头举得高高的，熊熊就拼命往上跳，最后，它终于把骨头抢去了，在一旁美滋滋地狼吞虎咽起来。

看到这里，大家应该猜到熊熊是哪种动物了吧！没错，它就是一条狗，它就是我最喜欢的小动物，我永远的朋友。