最喜爱的动物的英语（精选20篇）

Children， you grabbed the small tadpoles right， you must know that tadpole grew up to become small frog， the frog can eat insects， so the frog is our humans good friends。 We should protect it， not hurt it。 But some hotels are also sold the frog meat？ Once， dad and his friends took me to dinner。 A waiter said： "you see， this is we store the launch of new specials， stir flogs ball"。 "Chicken is what ah？" I curiously ask， "chicken is the frog。" The waiter said， with a smile。 I was very angry， because they hurt our good friends—frog！ Another thing， he makes a big inspiration。 One day， when I finish school， saw a man at the school gate at little chicks must sell， and I will have mercy on them。 Because the little chicks must first came to this world， away from the mother， away from the mother love and mother warm embrace， and this is what they faced starved to death， the risk of freezing to death。 At that time I thought： we humans are so happy！ When you see here， did you see to protect our human friends—animals！

我家养了两只鹦鹉，是妈妈去花鸟市场买的。我特别喜欢它们。

一只是蓝色的叫蓝蓝，一只是绿色的叫绿绿。蓝蓝很调皮，总是在给它们食物的时候飞出来，给我们来个措手不及。绿绿很文静，就算放它出来它也不出来。

我上个星期放蓝蓝出来，蓝蓝飞呀飞，最后停在了我们家“福”上，好像对“福”情有独钟。蓝蓝的翅膀发出呼呼的声音好像一架迷你直升飞机。最有趣的是当我躲着它，不让它看不见我的时候，它就会满屋子找我。我身后就像一架直升飞机在跟踪我。

它在笼子里的时候我给它叶子吃，要是它吃不到就会着急地叫“叽叽，叽叽”，好像要你再伸进去一点呢！

蓝蓝绿绿是我们家的一份子，带给我们许多欢乐。

1.Bird

(1) Kill two birds with one stone. 一箭双雕;一举两得。

(2) A bird in the hand is worth two in the bush. 双鸟在林不如一鸟在手。

(3) Birds of a feather flock together. 物以类聚，人以群分。

(4) It’s an ill bird that fouls own nest. 家丑不可外扬。

(5) Fine feathers make fine birds. 人要衣装，马要鞍。

(6) A bird is known by its note, and a man by his talk. 听音识鸟，闻言识人。

(7) Each bird loves to hear himself sing. 鸟儿都爱听自己唱。(自我欣赏)

(8) You cannot catch old birds with chaff.(粗糠). 用粗糠捉不住老鸟。(有经验的人难骗。)

(9) Birds in their little nests agree. 同巢之鸟心儿齐。

2. Cat

(1) A cat has nine lives.猫有九条命;吉人天相。

(2) Cats hide their claws. 知人知面不知心。

(3) All cats are grey in the dark.. 黑暗之中猫都是灰色的。(人未出名时看起来都差不多。)

(4) A gloved cat catches no mice. 戴手套的猫，老鼠抓不到。(不愿吃苦的人成不了大事业。)

(5) When the weasel and the cat make a marriage, it is a very ill presage. 黄鼠狼和猫结亲，不是好事情。)

(6) Who will bwll the cat? 谁去给猫系铃?(谁愿意为大家冒风险?)

(7) The cat shuts its eyes when stealing cream. 帽偷吃奶油的时候总是闭着眼睛。(掩耳盗铃)

(8) There are more ways of killing a cat than by choking it with butter. 杀猫的办法很多。(达到目的的途径很多。)

(9) Care kill a cat. 忧虑愁死猫。

3. Chicken

(1) Don’t count your chickens before they’re hatched. 鸡蛋未孵出，先别数小鸡。(不要过早乐观。)

4. Crow

(1) A crow is never the whiter for washing herself often. 江山易改，本性难移。

5. Dog

(1) He who would hang his dog gives out first that it is mad. 欲加之罪，何患无词.

(2) A staff is quickly found to beat a dog with. 欲加之罪，何患无词.

(3) Love me, love my dog. 爱屋及乌.

(4) Too much pudding will choke a dog. 布丁太多噎死狗。

(5) Every dog has his day. 人人皆有得意时。

(6) Barking dogs don’t (seldom) bite. 爱叫的狗很少咬人。

(7) Let sleeping dogs lie. 勿惹事生非。

(8) Dead dogs bite not. 死狗不咬人。

(9) All are not thieves that dogs bark at. 狗见了叫的不一定都是贼。(不要以貌取人。)

(10) Every dog is a lion at home. 狗在家门口就成了狮子。

(11) Don’t be a dog (lying) in the manger. 莫学狗占马槽不吃草。(不要占着茅坑不拉屎。)

(12) Dog does not eat dog. 同类不相残。

(13) Scornful dogs will eat dirty puddings. 狗再傲慢也会吃脏布丁。

(14) A son never thinks his mother ugly,and a dog never shuns its owner’s home however shabby it is.儿不嫌母丑，狗不嫌家贫。

6. Frog

(1) The frog in the well knows nothing of the great ocean. 井底之蛙，不知大海。

7. Fox

(1) The fox may grow grey, but never good. 狐狸毛色可变灰，但是本性难移。

(2) The fox preys farthest from his hole. 狐狸捕食，远离洞府。(兔子不吃窝边草。)

(3) When the fox preaches, then take care of your geese. 每当狐狸说教，当心鹅群被盗。

(4) When the fox says he is a vegetarian, it’s time for the hen to look out. 狐狸说它吃素的时候，母鸡就得注意。

英语中有关动物的谚语(下)

8. Fish

(1) The best fish swim near the bottom. 好鱼常在水底游。

(2) Never offer to teach fish to swim. 不要班门弄斧。

(3) Go to the sea, if you would fish well. 不入虎穴，焉得虎子。

(4) There’s as good fish in the sea as ever came out of it. 海里的好鱼多的是。

(5) It is a silly fish that is caught twice with the same bait. 智者不上两次档。

(6) If water is noisy, there are no fish in it. 咆哮的水中无鱼。(夸夸其谈者无真才实学。)。

9. Hare

(1) You cannot run with the hare and hunt with the hounds(猎狗). 不能既和野兔一起跑又和猎狗一起追。(人不应两面讨好。)

(2) The tortoise wins the race while the hare is sleeping. 兔子睡懒觉，乌龟跑赢了。

10. Horse

(1) You can take a horse to the water, but you can’t make him drink. 带马到河边容易，逼马饮水难。

(2) Don’t ride the high horse. 勿摆架子。

(3) A good horse cannot be of a bad colour. 好马不会毛色差。

(4) A horse may stumble on four feet. 马有四条腿，亦有失蹄时。

(5) A running horse needs no spur. 奔马无需鞭策。

(6) Don’t put the cart before the horse. 不要将大车套在马前面。(处理问题应按先后次序，不要本末倒置。)

(7) The common horse is worst shod. 公用之马，掌子最差。

(8) Lock the barn door after the horse is stolen. 失马之后锁马厩。(亡羊补牢)

(9) Don’t look a gift horse in the mouth. 馈赠之马，勿看牙口。

(10) Hair by hair you will pull out the horse’s tail. 一根一根拔，拔光马尾巴。(水滴石穿)

11 . Mouse

(1) It is a poor mouse that has only one hole. 狡兔三窟。

(2) The mouse that has but one hole is quickly taken. 只有一个洞的老鼠，很快就被抓住。

(3) A speck of mouse dung will spoil a whole pot of porridge. 一粒老鼠屎，坏了一锅粥。

12. Sheep

(1) If one sheep leaps over the ditch, all the rest will follow. 榜样的力量是无穷的。

(2) A lazy sheep thinks its wool heavy. 懒羊嫌毛重。

(3) He that makes himself a sheep shall be eaten by the wolf. 甘心做绵羊，必然喂豺狼。

13.Swallow

(1) One swallow does not make a spring. 孤燕不报春。

(2) One swallow does not make a summer. 一燕不成夏。

14. Tiger

(1) If you don’t enter a tiger’s den, you can’t get his cubs. 不入虎穴，焉得虎子。

15. Wolf

(1) Don’t trust a goat with the kitchen-garden,or a wolf with sheepfold. 不能请羊管菜园，不能请狼管羊圈。

(2) Who keeps company with wolves, will learn to howl. 和狼在一起，就会学狼叫。

(3) Man is a wolf to man. 人对人是狼。(人心狠，人吃人)

(4) A growing youth has a wolf in his belly. 年轻人，在成长，吃起饭来像饿狼。

我最喜欢的小动物是小白兔，因为小白兔纯洁、温柔、可爱。

小白兔长着一身洁白的绒毛，从远处看，就像是下了一层雪，真是美丽极了！小白兔的眼珠和别的动物比起来不太一样，别的动物的眼珠都是黑色的，而小白兔的眼珠是红色的，像是镶嵌了一颗红宝石。小白兔有三瓣嘴，吃起东西来可快了。

小白兔喜欢吃青菜、白菜和萝卜。有一次，我逗小白兔，故意拿了一条鱼给它吃，它闻闻后走开了，嘴里还发出了声音，好像在说：“我是兔子，又不是猫，我不要吃鱼。”我急忙把鱼换成了青菜，它这才高高兴兴地吃了起来。

小白兔很爱干净，但它一点都不爱护家。随地大小便、把青菜弄得哪儿都是，唉，还有打扫，真麻烦！

记得它第一次来到我家，十分胆小，长天躲在笼子里不出来，只有我们走后，才出来溜溜，渐渐地，我们熟了，经常在一起玩儿。

我爱我家的小白兔，你们喜欢吗？

[我喜爱的动物作文450字

动物是人类亲密的朋友，为我们的生活带来快乐，在无限繁忙中偶尔抽出一点时间，也会惬意几分，然而我最喜爱的动物还是猫。

在静悄悄的午后，我独坐在窗前，还有依偎在我怀里的猫，阳光暖暖的，呼吸着猫专属的气息，一人一猫其乐融融……

这只猫全身覆盖着淡雅的灰色，中间几条白边若隐若现，细而长的尾巴时而呈一条柔和的曲线，自下而上让人兴奋。柔软的耳朵高高翘起总会使人振奋精神，那一双清澈深邃的眼睛真像一块空灵的水晶，为那精致无暇的脸增加几分娇媚。

不必说它的性格有多开朗，也不必说它的本领有多大，单是它一身的毛就有无限的韵味。一定是它生命中最温暖的一部分，我用手指亲切的穿梭于猫毛中，是什么？仿佛又似感受到阳光的暖和与时光的流逝，在这一刻，什么可以不想，什么也可以不做，毫无一丝杂念，感受这一刻。

偶然一次心动，不定格于美人之间那一点朱红，单凭这一风情就已知足。用自己的耳朵亲切的靠近它的身躯，那一声声心动有如婴儿的出生，让人喜悦，让人激动。

当你心情郁闷之时，它会像天使一样呵护你，伸出细软的舌头，舔你的手，顿时心仿佛融化了一般，又仿佛见到雨后的荷塘，那样清晰，又不失唯美，只为你留下这一动人的回忆，无法诠释。

若说它十分聪明那倒也无妨，如果你做出一个动作，它会情不自禁的学习你，你要向它问好，它有时心情好点，说不定能打两个滚儿给你看，喂它吃东西它还会像孩子一样张开嘴巴，这时它在向你撒娇呢！

呼吸着它专属的气息，感受着时间的流逝，彼此之间无需语言交流，思想也浮游不定，一人一猫不知定格在某个时候……

Cats are cute animals,they are very special as well.

It has pointy ears, round eyes,little claws,and short but soft fur.Cats like eating fish and mice.They like to keep themselves clean, they do that by licking their fur.Also they are nocturnal animals, they sleep in the daytime and do most of their movements at night.

We should love cat, because cats are our friends,too.

我喜欢的动物My Favorite Animal

Ilike dogs, because they are man’s good friends. They can do many helpful thingsto us, such as guarding our houses, greeting guests, helping the police, and soon. Some trained dogs can even lead the blind people and save people’s lives.So they‘re treated as our family members. I hope someday dogs will be in greatharmony with human-beings.

我喜欢狗，因为它们是人类的好朋友。他们可以为我们做很多有用的事情，如，保护房子，问候客人，帮助警方等等。一些受过训练的狗甚至可以引导盲人、拯救人们的性命。所以他们都被当做是我们的家庭成员。我希望有一天狗能与人类和谐共处。

我的家里养了三只小鲤鱼，一只是红色的，还有两只是橘色的。

每天它们都在我家阳台上一个白色的桶里游来游去，有时候还在桶里吐泡泡。我放一些铜钱草的圆叶子在水里，它们就可以在叶子下面玩捉迷藏了。

它们最爱吃鱼粮，它们没有牙齿，直接张着嘴把鱼粮吞下去，好像直接吞水一样。我想不明白为什么它们没有牙齿也可以吃东西，我问了妈妈，和妈妈一起在网上查了鱼的知识，知道了鲤鱼是杂食的鱼，没有牙齿，却有发达的咽喉齿，也可以把食物弄碎，世界上也有很多有牙齿的鱼，像大白鲨、食人鱼、狗鱼等。

小鲤鱼给我带来很多乐趣，我很喜欢它们！

——邵怡然

你们知道我喜爱的小动物是什么么?我喜爱的小动物

是老虎老虎被称为万兽之王，就是我们平常看见，老虎头上有横纹。我们中国人的思维看老虎头上有三条横线，像个“王”字，为什么说它是万兽之王?一它的体型是比较大的，它是靠捕食其他动物为食的。它在这个食物链里面，它是处在一个顶级的阶段。就是它是靠吃其他动物生存的，所以它在维持生态平衡里面起了重要的作用。老虎到底它是怎么起源的呢?我们刚才讲了豹属这一属的动物，大概是在五百万年左右以前出现的。它从哪个地方起源?是从亚洲起源的，然后从亚洲起源以后向外辐射。

一般认为老虎是起源于亚洲的东部，尤其是我们国家，我们境内。在我们国家境内，它早于豹属的其他成员，如狮子或豹子，首先大约在两百万年左右以前分化出来。我们国家的华南虎是我们国家特有的，被认为可能是所有老虎的祖先，是一个原始的类群。老虎现在分了有八个亚种，其中不幸的是有三个亚种绝灭了。我们下面就对每个亚种分布情况做一个简单的介绍：孟加拉虎，这是它分布在印度缅甸尼泊尔和我们国家的西藏的东部，及云南的南部。

它的体色变化比较大，有白色的和黑色的类型。我们后面要讲的白虎，就是这个孟加拉虎的一个体型变化。它不是这个像我们人类看见的这个白化个体，它不是白化个体，而是它体色的一个变化。它的体长大致在2.9米左右，体重是220公斤。雌体要稍微小一些，大概在2.5米长，重140公斤。

This is the composition about to protect and love our environment. Indeed, we only have one earth, it is essential and imperative for us to treat it nicely. Or else, we will be the one suffering. As a matter of fact, a great number of animals and plants had extinct. All this was substantially because of we human being. And a large number of them are endangered. If this does not imply that we are not obliged to do something, the world is going insane and will be destroyed. To stop this from happening, we have many options. First and foremost we should start from ourselves. Do as what a perfect citizen should do. Then, restrain the factories from polluting, this can be done by establishing laws and rules. If we united as one, nothing is impossible.

Animal is the friend of mankind, is an important part of the natural ecosystem. It is human precious naturalresources. Protect animals to maintain natural ecological balance has important significance.

But now many animals are facing the danger of extinction.With the development of society, pesticide used and serious pollution, city sewage .The wild animal living area is becoming increasingly narrow. Many of the animal is facing a food crisis currently . Whats more, in order to obtain wild animal of precious materials, humans are killing animals.

In order to maintain ecological balance, we should take some effective measures to protect  animals.We should develop pollution standards to reduce emission of toxic substances,  prevent the killing of some rare animals strictly.  We can also establish a national park as a wild animal protection area. The most important thing is to improve people s knowledge of animal care.

Let us join hands in creating a harmonious coexistence of human and animal beautiful homes!

In Taiwan, because most people do not understand the importance of wildlife, the wildlife is in a poor situation. We Chinese are fond of eating anything delicious, so there are many animals killed by hunters. People enjoy eating tigers, bears, birds, and lions, so there are fewer and fewer birds flying in the sky and fewer and fewer bears running here and there in the forest. Instead, we often see them for sale at the market. How poor they are! And how cruel we are!

In my opinion, we should try every possible way to preserve wildlife. First, no one is allowed to hurt any wild animal. Second, the authorities concerned should punish those who kill any wild animal. Third, we should pay more attention to those endangered species to protect them from being eaten. If we can do so, nature must become very beautiful.

在台湾,因为大多数人不了解野生动物的重要性,野生动物是在一个贫穷的情况下。我们中国人喜欢吃什么美味,所以有许多动物被猎人杀害。人们喜欢吃老虎,熊,鸟,和狮子,所以有越来越少的鸟在天上飞,越来越少的熊在森林里到处跑。相反,我们经常看到他们在市场出售。他们是多么可怜!我们是多么残酷!

在我看来,我们应该尝试每个可能的方法来保护野生动物。首先,没有人可以伤害任何野生动物。其次,有关当局应该惩罚那些杀害野生动物。第三,我们应该多注意那些濒危物种保护其不被吃掉。如果我们能这样做,自然必须变得非常漂亮。

I’m a dog lover, because dogs are tame, friendly and easy to communicate with. I have kept one in my house, whose name is Chocolate. She is covered with brown curly hair and looks like a Teddy Bear. Now we have been living together for two years, so I’m very familiar with her characteristics. When she is hungry, she often barks loudly. At that time, I begin to realize that it’s time to feed her. She is keen on beef and fish. Sometimes, she also eats some rice.

我是一个爱狗的人，因为狗是很温顺，友好，也很容易交流。我在我家养了一只，它的名字叫巧克力。她的毛是棕色的卷毛，看起来就像泰迪熊。现在我们已经一起生活了两年了，所以我很熟悉她的性格。她饿了，她经常会大声吠。那个时候，我就会开始意识到是时候喂她了。她喜爱吃牛肉和鱼。有时候，她也吃一些米饭。

Every day when I come home, she always jumps up to me happily, with her tail moving. She seems to be my best friend. As time goes by, the relationship between us becomes closer and closer. Therefore, I think her as an important member in my family. I really have the pleasure of her company.

每天我回到家的时候，她都会用她的尾巴开心地跑向我。她就像是我最好的朋友一样。随着时间的流逝，我们两个的关系变得越来越亲密。因此，我觉得她是我们家里很重要的一员。有她在我真的很开心。

同学们，你们养过小动物吗?我曾经养过一只小狗，它的名字叫彤彤。

彤彤长得非常漂亮，谁见了都喜欢。彤彤有一身像白大衣一样皮毛，非常洁白，雪白的小爪儿，像四朵梅花;那条翘着的小尾巴，一刻不停地摇摆着，像钟摆一样;那双水晶似的大眼睛总是充满好奇。彤彤吃东西的时候非常有趣，我把骨头抛向空中，它就会马上跳起去咬，然后叼起骨头回到自己‘家’里品尝，如果有人从它‘手’里把骨头强走，它会狠狠地瞪他一眼，好像在警告他：如果下次再跟我抢骨头，我就跟你不客气。彤彤最喜欢睡觉，如果没什么事干，它就会回到自己的‘家’，呼噜呼噜睡大觉。

彤彤很有人性，但有时也很淘气。有一次我放学回家，看到邻居家的小鸡累的直喘气，原来是彤彤拿小鸡“取乐”呢!我气愤的来到它跟前，狠狠地踢了它一脚，彤彤并没有跑开，反而凑近我身旁，耷拉着脑袋，水晶似的大眼睛紧盯着我，好像在说：“小主人，饶了我吧!我下次再也不敢了。”我看了，又好气又好笑，原谅了它。彤彤看见我原谅了它，也“汪汪”地叫了几声，好像在说：“谢谢你，小主人。”从此它在也不追小鸡和别的弱小的动物了。

从那以后，我更加喜欢彤彤了。

保护动物An Appeal for Animal Protection

I am a student from Xinhua Middle School in Chongqing，China。 Informed that you have a vacancy for a student to serve as the spokesman for animals， I cannot resist my inner excitement，hoping to seize the opportunity to do something for animals 。

我是来自重庆新华中学的一名学生。得知你们有一个空缺给学生充当动物发言人，我抑制不住内心的激动，想要抓住这次机会为动物做些什么。

In my mind，nothing can delight me so much as caring for animals。 Wherever I go and whatever I do， I usually keep in mind that animals are angels from the heaven， which bring us endless fort and pleasure。 I have been a panda lover since my childhood。 Panda is so lovely that brings fun to people and they are regarded as the treasure of our country。 Unfortunately，such a rare species is now faced with the danger of being extinct。What I am eager to do is to raise people’s awareness of animal protection and appeal to more people to care for our earth panies。

我认为，没有什么能够像关心动物一样让我快乐。不管我去到哪里，在做些什么，我会时刻牢记动物是来自天堂的天使，带给我们无尽的舒适和快乐。我从小开始就是一名熊猫爱好者。熊猫是如此可爱，给人们带来乐趣，而且它们是我国的国宝。不幸的是，这种稀有物种此刻正频临灭绝的危险。我想要做的是提高人们保护环境的意识，呼吁更多的人关心我们地球的伴侣。

It is my belief that all human beings can make a difference together。 I would appreciate it if my application could get your approval。

我相信，所有人团结起来就会有很大的不一样。如果我的申请能够得到大家的赞成，我将不胜感激。

I like dogs, because they are man’s good friends.

They can do many helpful things to us, such as guarding our houses, greeting guests, helping the police, and so on.

Some trained dogs can even lead the blind people and save people’s lives. So they‘re treated as our family members.

I hope someday dogs will be in great harmony with human-beings.

On Saturday, I went to my grandparents house to play, entered my grandpa said to me: "home to a puppy." I ran quickly excitedly to the kennel.

This little guy is sleeping, I to control his feeling excited, could not help but to touch it by hand, but who knows, the puppy vigilance is so high, my hands touched it hair, it is all of a sudden I woke up to now. It eyes, big carefully look at me, as if to say: "who are you? How do I havent seen you?" I see, oh! Big round eyes, a small nose, cherry small mouth, not fat or thin face, and a pair of big ears and a air shook tail. In the summer it will lick up scattered cooling, is really a handsome boy!

After dinner, I also want to see this little one to eat, then took a piece of meat on the ground, I thought to myself, so delicious it must be very like it. But to his surprise, its just to smell the smell, and go to the side. I think, if it is afraid of being seen just refused to eat. Then, I hid behind the door, secretly observe it. Sure enough, little guys walking slowly in the past, and look at the then eat it with relish. It ate a piece of meat, I then from behind the door to come out and play with it. I threw a ball out of the distance, said to it: "help me to pick up the ball back!" It seemed to understand my words, kicking ran in the past, with his mouth put the ball has been sent to my side, and in this way, we are happy to play up.

My dog is so cute!

星期六，我去爷爷奶奶家玩，一进门爷爷就跟我说：“家里来了一只小狗。”我赶紧兴奋地往狗窝跑去。

这个小家伙正在睡大觉，我控制不住自己激动的心情，忍不住用手摸了它一下，可谁知，小狗的警惕性那么高，我的手刚碰到它的毛，它就一下子被我给惊醒了。它把眼睛睁得大大的，仔细地看着我，仿佛在说：“你是谁呀?我怎么没看见过你呢?”我一看，哟!圆溜溜的大眼睛，小小的鼻子，樱桃形的小嘴，不胖不瘦的脸蛋，还有一对神气的大耳朵和一条摇个不停的尾巴。夏天的时候它会把舌头舔出来散散热，真是一只帅气的小家伙呀!

吃完饭后，我也想去看看这小家伙吃东西的样子，便拿了一块肉放在地上，我心想：这样美味它一定很喜欢吧。但出乎意料的是，它只是去嗅了嗅，又走到了一边。我想，是不是它怕被人看到才不肯吃呢。于是，我就躲在了门背后，偷偷地观察它的动静。果然，小家伙慢慢地走了过去，四面看了一下便津津有味地吃了起来。看它吃完了一块肉，我便从门后走出来和它一起玩了起来。我把一个球扔到了远处，对它说：“帮我去把球捡回来!”它仿佛听懂了我的话，飞快地跑过去用脚踢，用嘴顶把那个球一直送到了我的身边，就这样，我们高兴地玩了起来。

我的小狗实在是太可爱了!

小时候，候我就喜欢小兔，喜欢它雪白雪白的毛，雪白雪白的棉花，毛有些短但很柔顺，脑袋上竖着一对又尖又长的耳朵脸上嵌着一双宝石般喜欢它温顺的性格。

妈妈见我这么喜欢兔子，就给我买了一只，我十分亲切地叫它“惠惠”。他的身体就像一团的眼睛，眼里流露出一种特别温顺的眼神。它对我十分友好，经常用舌头舔时着我的手，还竖起一对长耳朵。也许，这就是我喜欢他的缘故吧！

我最喜欢的还是那两颗嵌在脸上的“宝石”，它们总是熠熠生辉。到了晚上，“惠惠”的“宝石”眯成了一条缝，听到一点响动就逃跑。这是怎么回事呢？我查了查书，书上说，兔子在野外生活的时候，经常被其他动物猎食，因此它就有了这种习性。噢，原来是这样啊！

最有意思的还是喂食的时候。我拿一根青菜逗它，当他快吃到青菜的时候，我故意把青菜举高一点，它便把前腿翘起来，用前爪死死地拽住青菜，不让我拿走。同时，用三瓣嘴咬下一大块十分贪婪的吃起来。看着它那副贪吃相，我不由得哈哈大笑起来，什么烦恼都没有了！

[我喜爱小动物的作文

When the Arctic Ocean freezes over in the autumn, polar bears set off in search of their favorite meals: fatty ringed seals and bearded seals. By the summer, the sea ice begins to melt and break apart. Deprived of access to the tasty seals, polar bears spend the summer fasting. At least, thats whats supposed to happen. As the planet warms, the warmer ice-free season is getting longer and longer. So whats a hungry bear to do?

Scientists once thought that polar bears might survive by supplementing their pinniped diet by turning to terrestrial foods like snow geese, their eggs and caribou.

"Weve had this debate in the literature about whether terrestrial foods are nutritionally relevant to polar bears during the on-land season when the ice has melted."

University of Alberta biologist Nick Pilfold.

"And weve known for a long time, going back to research in the early 70s, even going to back to early explorer logs, that polar bears will consume terrestrial based foods. But the debate was always whether those foods actually add up, energetically." In other words, do these substitutes provide enough nutrition to make up for the lost seals?

To find out, Pilfold and his colleagues estimated the weight lost each day by polar bears in the wilds of western Hudson Bay during the ice-free season, when they could ostensibly be chowing down on terrestrial foods. Then they compared that to the weight lost by bears that are temporarily held in Manitobas Polar Bear Alert Program.

While captive, the bears do not eat. They drop about one kilogram each day. But the wild bears, who had access to the Arctic snack bar, lost the same amount of weight each day. The results are in the journal Physiological and Biochemical Zoology.

"Which is really saying that the terrestrial foods do not have dense enough energy to offset the mass loss. So this idea that bears can just switch from eating sea ice–based food to land food and thats going to help supplement against longer ice-free seasons, that really doesnt show up in the data."

The problem is that polar bears evolved to rely on the marine diet.

"The food on land is protein and carbohydrate based, and the food the polar bears really focus on is fat. Fat is the name of the game for these bears; theyre highly adapted to absorbing that fat into their system and putting it onto their body as body mass, so they can fast on it later on. And the only thing thats going to provide them with that type of fat are marine mammals. And they can only access those marine mammals when theres sea ice."

Adult males can go eight months without food. But younger, sub-adult bears, which are no longer nursing and must hunt, cant last as long without sea ice. So as the Arctic warms, younger polar bears will disproportionately die out. Leaving the species survival in doubt.

北冰洋在秋季结冰以后，北极熊就会出发去寻求它们最喜欢的食物：富含脂肪的海豹和胡子海豹。海冰在夏季开始融化断裂。这使北极熊在夏季无法吃到美味的海豹，所以它们进入禁食期。至少，情况应该是这样。但是由于地球变暖，温暖的无冰季节越来越长。那饥饿的北极熊要怎么办?

科学家曾经认为，北极熊可能会转向陆地上的食物来补充它们对鳍足类动物饮食的需求，进而生存下去，这些陆地食物包括雪雁、雪雁蛋和北美驯鹿。

“文献中有过这类辩论，即在寒冷融化时陆地食物是否能满足北极熊的营养需求。”

尼克·皮尔福德是加拿大阿尔伯塔大学的生物学家。

“通过上世纪70年代初的研究，还有早期的探险者日志，我们很早以前就知道，北极熊会以陆地食物为食。但是辩论的焦点在于，这些食物是否能增加北极熊的能量。”换句话说，这些替代食物能否为北极熊提供足够的营养，弥补不能进食海豹带来的损失?

为了解开这个疑惑，皮尔福德及同事对西哈德逊湾荒野地区的北极熊在无冰季期间每天失掉的体重进行了估算，从表面上看，北极熊在这段时间食用了陆地食物。随后，他们将这一数据与通过马尼托巴北极熊预警计划暂时捕得的北极熊所失掉的体重进行了对比。

在被关期间，北极熊不吃东西。它们的体重每天大约下降1公斤。虽然野生北极熊能享用北极“小吃”，但是它们的体重每天也同样会下降1公斤。这一研究结果发表在《生理学和生化动物学》期刊上。

“显然结果表明，陆地食物不能为北极熊提供足以抵消大量损失的能量。所以，北极熊可以从食用海冰下面的食物转向食用陆地食物，并帮助它们对抗日益延长的无冰季这个观点，并没有在这项数据中得到证明。”

问题是，北极熊进化成了依靠海洋食物的动物。

“陆地食物以蛋白质和碳水化合物为基础，而北极熊需要的食物以脂肪为主。脂肪是这些熊真正需要的东西;它们高度适应的情况是，将脂肪吸收进它们的系统中，然后把这些脂肪放在身上以增加体重，这样它们之后就可以依靠这些脂肪来度过禁食期。唯一能提供给北极熊这种脂肪的就是海洋哺乳动物。但是它们只能在有海冰时食用到这些海洋哺乳动物。”

成年北极熊可以8个月不进食。但是小一些的未成年北极熊已经不再被哺育，它们必须要去猎食，可是它们不能在漫长的无冰季期间一直不进食。所以，随着北极地区变暖，较小的北极熊将会大批死亡。这使这些物种的生存成为问题。

奶奶家养着一只可爱的小花猫——小花。

它为什么叫小花呢？因为它毛绒绒的毛有许多颜色，棕色、黄色、黑色……两只耳朵像三角形一样竖在头的两边，小小的嘴巴像字母O，眼睛像绿宝石一样亮晶晶的。

晚上，我在写作业，休息的时候看见小花猫一动不动地蹲在那里，绒毛一根接一根地竖了起来。过了一会儿，小花猛地一扑，把老鼠捉拿归案。我一看，原来它是在执行任务，抓老鼠。小花把老鼠往空中一扔，把老鼠摔了个半死，老鼠刚要逃跑，小花用爪子把它按倒在地，把它判以死刑。我看着这场激烈的“战争”大吃一惊，更加佩服小花了，小花饱餐一顿，得意洋洋地躺到了床上。

怎么样，我的小猫既威武又可爱吧！

[我喜爱动物作文

My favourite animal is dog.They are very cute.There are many kinds of dogs.Some of them are big and some of them are small,some of them are white and some of them are black.I like the big dogs,like a bulldog,because they can protect me.I dont have anydog yet,because my mum does not like dogs.she think they are dangrous.I Will buy a dog after I become older.