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動(dòng)物的英語(yǔ)作文

時(shí)間:2024-10-27 16:39:41 作文 我要投稿

【熱門(mén)】動(dòng)物的英語(yǔ)作文集合5篇

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【熱門(mén)】動(dòng)物的英語(yǔ)作文集合5篇

動(dòng)物的英語(yǔ)作文 篇1

  Dolphin is my favourite animal.

  It is one of the most precious animals. Their bodies are very long, about one zhang. Dolphins live in the sea. They live on fish, shrimps and so on.

  Dolphins are very friendly and peaceful. They never attack people. Instead, they have saved many people in danger in the past years. How helpful the dolphins are!

  Dolphins are very clever. People often train them so that they can give a dolphin show which brings people a lot of happiness and joy.

  Unluckily, the number of dolphins is getting smaller and smaller. Because of water pollution, there is less and less space for dolphins. Many people make money by hunting dolphins. If we don’t protect them, maybe we’ll lose our good friends one day. As a student, I hope more and more people should take actions to protect dolphins.

動(dòng)物的英語(yǔ)作文 篇2

  Beijing Zoo is the largest in Asia and one of the largest in the world. There are hundreds of different kinds of animals in it. We can see yellow, green, orange and brown birds, which can sing nice songs. The elephants have a big nose and big ears and they are kind to humans. We can also see big and little monkeys running and dancing, just like happy children. Pandas, with good manners, are very friendly and polite to visitors. We will certainly have a good time there.

動(dòng)物的英語(yǔ)作文 篇3

  On Wednesday, a sunny, I am cheerful mood and partners in the teacher led down the zoo visit.

  We just go into the zoo attracted by a burst of applause in the past. Follow the applause, we went to HouYuan, there was a sea of people, and we squeeze some time to see the monkeys. Those monkeys looks too interesting, mostly with a long brown hair, a face like a heart-shaped, small eyes, like peanuts, and a clever long tail; More interesting is their action, some monkeys in the trees, some in to another monkey monkey tickling, and the monkey is swinging in the tree; I will be in the hands of peanut threw a inside, see those monkeys like arrow immediately rushed over, a clever little monkey grabbed peanuts in confusion, with two dexterous hand fast break peanuts, taste with relish.

  Greets me after a colorful peony parrot, it's head like a dazzling sapphire, glittered in the sun, wearing a green armor, it's really beautiful! Then I heard the birds melodious songs, really made me relaxed and happy. Alive then, I saw only a kangaroo in a small house to play, finally let me sit up and take notice is the big baboon, eldest brother elder brothers give it food grade five, my brother throw not shelled peanut, baboon break does not open, with the hand to peanuts, rub, rub on the ground, the skylight, finally put the peanut peeling, baboon carefully taste the delicious peanuts, how delicious! The most I have a special liking to the peacock, a male peacock wearing blue crown, wearing coloured "small jacket", her nose up one, like a "big broom", really made my amazing, so beautiful, wow! I excitedly cried: "look, the peacock." Open slowly, the peacock's tail, a fan, a fan, like a fairy in dance, feather on the spot like small eyes, against the background of the sun is very bright, peacock slowly rolling, show its charm, and a squeaking sound, "it's really like a fairy!" I love not himself commended.

  Time passed in a hurry, it's back to school, we are reluctant to leave the zoo, everything here is so beautiful, so we regretted leaving.

  一個(gè)陽(yáng)光明媚的星期三,我懷著興高采烈的心情和伙伴們?cè)诶蠋煹膸ьI(lǐng)下去動(dòng)物園里參觀。

  我們剛進(jìn)動(dòng)物園,就被一陣掌聲吸引過(guò)去。跟著掌聲我們來(lái)到猴園,那里人山人海,水泄不通,我們擠了好一會(huì)兒才看到猴子。那些猴子的長(zhǎng)相太有趣了,大多長(zhǎng)著一身棕色的毛,一張像心形的臉,小的像花生米一樣的眼睛,還有一條機(jī)靈的長(zhǎng)尾巴;更有趣的是它們的動(dòng)作,有的猴子在樹(shù)上棲息,有的猴子在給另外的猴子撓癢癢,還有的猴子在樹(shù)上蕩來(lái)蕩去;我將手中的花生米扔了一顆進(jìn)去,只見(jiàn)那些猴子立刻像箭一樣沖了過(guò)去,一只機(jī)靈的小猴子在混亂中搶到了花生,快速用兩只靈巧的`手掰開(kāi)花生米,津津有味地吃起來(lái)。

  之后,映入我眼簾的是一只五顏六色的牡丹鸚鵡,它的頭頂像一顆璀璨的藍(lán)寶石,在陽(yáng)光的照耀下閃閃發(fā)光,身披“綠鎧甲”,可真美!然后我聽(tīng)到了鳥(niǎo)兒悅耳的鳴叫聲,真是令我心曠神怡。接著,我看到一只只活蹦亂跳的袋鼠在小房子里盡情的玩耍,最后讓我刮目相看的是阿拉伯大狒狒,五年級(jí)的大哥哥們給它丟食物,哥哥把沒(méi)剝殼的花生扔進(jìn)去,狒狒用手掰不開(kāi),便把花生在地上搓呀搓,費(fèi)了九牛二虎之力,終于把花生剝開(kāi)了,狒狒細(xì)細(xì)地品嘗可口的花生,多好吃呀! 最令我情有獨(dú)鐘的就要數(shù)孔雀開(kāi)屏了,公孔雀頭帶藍(lán)皇冠,穿著五光十色的“小褂子”,尾巴一翹一翹的,像一把“大掃帚”,真是令我驚嘆不已,太美了,哇!我興奮地叫道:“快看,孔雀開(kāi)屏了!,孔雀的尾巴徐徐張開(kāi),一扇一扇,像一位小仙女在翩翩起舞,羽毛上的斑點(diǎn)像一個(gè)個(gè)小眼睛,在陽(yáng)光的襯托下顯得格外耀眼,孔雀緩緩轉(zhuǎn)動(dòng)起來(lái),在展現(xiàn)它的風(fēng)姿,并且發(fā)出吱吱的叫聲,“真像仙女下凡啊!”我情不自盡地贊嘆道。

  時(shí)間匆匆地過(guò)去了,該回學(xué)校了,我們戀戀不舍地離開(kāi)了動(dòng)物園,這里的一切都是這么美好,真讓我們留連忘返。

動(dòng)物的英語(yǔ)作文 篇4

  Protecting Wild Animal

  Many animals are in danger of dying out. As is shown in the chart, we can see the number of animal species decreases faster and faster and this trend will continue. From 1980 to 20xx, at least 1 million animal species have disappeared.

  Worse still, more and more wild animals are in great danger. It is not a piece of sensational news; it is a fact, a harsh reality. Unfortunately, we may not see these animals in the near future.

  From the second picture, we can find some reasons.

  Why is the number of animal species declining year by year? Apparently animals have become victims of fashion industry. Animal skin has been used to make fashionable clothes and these clothes sell at a high price.

  So some greedy people begin to kill animals in a large quantity. This irresponsible behavior not only breaks the balance of nature but also endangers the living environment of human beings.

  As far as I am concerned, something must be done to stop this illegal action. We believe "no buying, no killing".

  First, we must make concerning laws to protect these animals in danger. Second, we must take some measures to protect animals effectively. Animals are our friends and part of our environment. Third, we should raise people's awareness to protect animals and our environment.

  In this way, we can build a harmonious society and ensure a sustainable development.

動(dòng)物的英語(yǔ)作文 篇5

  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, that's what's supposed to happen. As the planet warms, the warmer ice-free season is getting longer and longer. So what's 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.

  "We've 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 we've 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 Manitoba's 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 that's going to help supplement against longer ice-free seasons, that really doesn't 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; they're 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 that's going to provide them with that type of fat are marine mammals. And they can only access those marine mammals when there's sea ice."

  Adult males can go eight months without food. But younger, sub-adult bears, which are no longer nursing and must hunt, can't last as long without sea ice. So as the Arctic warms, younger polar bears will disproportionately die out. Leaving the species' survival in doubt.

  北冰洋在秋季結(jié)冰以后,北極熊就會(huì)出發(fā)去尋求它們最喜歡的食物:富含脂肪的海豹和胡子海豹。海冰在夏季開(kāi)始融化斷裂。這使北極熊在夏季無(wú)法吃到美味的海豹,所以它們進(jìn)入禁食期。至少,情況應(yīng)該是這樣。但是由于地球變暖,溫暖的無(wú)冰季節(jié)越來(lái)越長(zhǎng)。那饑餓的北極熊要怎么辦?

  科學(xué)家曾經(jīng)認(rèn)為,北極熊可能會(huì)轉(zhuǎn)向陸地上的食物來(lái)補(bǔ)充它們對(duì)鰭足類動(dòng)物飲食的需求,進(jìn)而生存下去,這些陸地食物包括雪雁、雪雁蛋和北美馴鹿。

  “文獻(xiàn)中有過(guò)這類辯論,即在寒冷融化時(shí)陸地食物是否能滿足北極熊的營(yíng)養(yǎng)需求!

  尼克·皮爾福德是加拿大阿爾伯塔大學(xué)的生物學(xué)家。

  “通過(guò)上世紀(jì)70年代初的研究,還有早期的探險(xiǎn)者日志,我們很早以前就知道,北極熊會(huì)以陸地食物為食。但是辯論的焦點(diǎn)在于,這些食物是否能增加北極熊的能量!睋Q句話說(shuō),這些替代食物能否為北極熊提供足夠的營(yíng)養(yǎng),彌補(bǔ)不能進(jìn)食海豹帶來(lái)的損失?

  為了解開(kāi)這個(gè)疑惑,皮爾福德及同事對(duì)西哈德遜灣荒野地區(qū)的北極熊在無(wú)冰季期間每天失掉的體重進(jìn)行了估算,從表面上看,北極熊在這段時(shí)間食用了陸地食物。隨后,他們將這一數(shù)據(jù)與通過(guò)馬尼托巴北極熊預(yù)警計(jì)劃暫時(shí)捕得的北極熊所失掉的體重進(jìn)行了對(duì)比。

  在被關(guān)期間,北極熊不吃東西。它們的體重每天大約下降1公斤。雖然野生北極熊能享用北極“小吃”,但是它們的體重每天也同樣會(huì)下降1公斤。這一研究結(jié)果發(fā)表在《生理學(xué)和生化動(dòng)物學(xué)》期刊上。

  “顯然結(jié)果表明,陸地食物不能為北極熊提供足以抵消大量損失的'能量。所以,北極熊可以從食用海冰下面的食物轉(zhuǎn)向食用陸地食物,并幫助它們對(duì)抗日益延長(zhǎng)的無(wú)冰季這個(gè)觀點(diǎn),并沒(méi)有在這項(xiàng)數(shù)據(jù)中得到證明。”

  問(wèn)題是,北極熊進(jìn)化成了依靠海洋食物的動(dòng)物。

  “陸地食物以蛋白質(zhì)和碳水化合物為基礎(chǔ),而北極熊需要的食物以脂肪為主。脂肪是這些熊真正需要的東西;它們高度適應(yīng)的情況是,將脂肪吸收進(jìn)它們的系統(tǒng)中,然后把這些脂肪放在身上以增加體重,這樣它們之后就可以依靠這些脂肪來(lái)度過(guò)禁食期。唯一能提供給北極熊這種脂肪的就是海洋哺乳動(dòng)物。但是它們只能在有海冰時(shí)食用到這些海洋哺乳動(dòng)物。”

  成年北極熊可以8個(gè)月不進(jìn)食。但是小一些的未成年北極熊已經(jīng)不再被哺育,它們必須要去獵食,可是它們不能在漫長(zhǎng)的無(wú)冰季期間一直不進(jìn)食。所以,隨著北極地區(qū)變暖,較小的北極熊將會(huì)大批死亡。這使這些物種的生存成為問(wèn)題。

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