【必備】動(dòng)物英語作文合集八篇
在平平淡淡的學(xué)習(xí)、工作、生活中，大家都跟作文打過交道吧，通過作文可以把我們那些零零散散的思想，聚集在一塊。怎么寫作文才能避免踩雷呢？下面是小編精心整理的動(dòng)物英語作文8篇，歡迎大家借鑒與參考，希望對(duì)大家有所幫助。
動(dòng)物英語作文 篇1
There are more and more endangered animals at present,so how to protect them has been our task of top priority .
It's 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.
動(dòng)物英語作文 篇2
Most kids like animals. Girls like cats, and boys like dogs. However, my favorite animal is the horse. The horses are strong, not like the tame cats or puppy dogs. They look wild and hard to get close. Yet, they will be very timid and friendly after they get to know you. Horses remember the way home. They are also faithful to their masters. They even understand what you are trying to tell them. I've heard many stories about how a horse saved his master's life. That's also the reason why I love horses. They never betray you.
大多數(shù)孩子喜歡動(dòng)物。女孩喜歡貓,和男孩喜歡狗。然而,我最喜歡的動(dòng)物是馬。馬是強(qiáng)大的,不像貓或狗溫順的小狗。他們看起來野生和難以接近。然而,他們會(huì)很膽小,友好在他們了解你。馬記得回家的路。他們也對(duì)他們的主人忠心耿耿。他們甚至理解您想要告訴他們。我聽說過很多故事一匹馬救了他的主人的生活。這也是為什么我愛馬。他們從不背叛你。
動(dòng)物英語作文 篇3
When I was very small, I could see many birds flying in the sky when I looked at the sky, but as I grow up and move to the city, I find less birds in the sky. It is because the environment has been polluted and many birds are dying. We can do small things to protect the environment, so that the animals can live with us.
在我很小的時(shí)候，每當(dāng)我仰望天空的時(shí)候，我都可以看到許多鳥在天上飛，但是當(dāng)我長(zhǎng)大后，搬到了城市，我?guī)缀鯖]見過有鳥兒在天空中飛。因?yàn)榄h(huán)境被污染了，許多鳥面臨死亡。我們要做些小事來保護(hù)環(huán)境，讓動(dòng)物能和我們共存。
動(dòng)物英語作文 篇4
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。海冰在夏季開始融化斷裂。這使北極熊在夏季無法吃到美味的海豹，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，溫暖的無冰季節(jié)越來越長(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，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)食海豹帶來的損失?
為了解開這個(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)的無冰季這個(gè)觀點(diǎn)，并沒有在這項(xiàng)數(shù)據(jù)中得到證明�！�
問題是，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度過禁食期。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題。
動(dòng)物英語作文 篇5
Wolves are beautiful but they are not very big. They look like dogs. They have grey fur. Wolves have very good eyesight, hearing and smell. They are very friendly towards each other. They often work as a team. They never attack people and they do not kill animals for fun. They eat animals, insects, snails and vegetables. The number of wolves is getting smaller and smaller because many of their living areas are getting smaller and smaller. If farmers keep taking the land, wolves will have nowhere to live and have no food to eat. Also, people kill them for their fur. If this continues, then there will be no wolves in the world.
So, we must do something for wolves. What can we do? We can take the following actions to protect wolves:
1、make wolve reserves bigger
2、build more reserves
Let us do something for wolves!
狼非常的美麗但他們并不大，他們長(zhǎng)得像狗，他們有灰色的毛，狼有很好的視覺，聽覺和嗅覺，他們互相之間非常的有好他們經(jīng)常團(tuán)隊(duì)出現(xiàn)。他們從不襲擊人們和為了開心而殺害動(dòng)物。他們吃動(dòng)物，昆蟲，蝸牛和蔬菜。狼的數(shù)量現(xiàn)在在急劇的變少因?yàn)樗麄兊木幼〉卣絹碓叫�。如果農(nóng)民們（或工人們）繼續(xù)開采土地，狼群們將無處可居住和沒有東西可以吃。還有（或并且）人們?yōu)榱怂麄兊钠っ鴼⑺浪麄�。如果這些將繼續(xù)，那么這世界上將沒有狼的存在
所以，我們應(yīng)為狼做些什么。我們可以做什么呢？我們可以采取以下幾個(gè)措施來保護(hù)狼：
1、使保護(hù)區(qū)更大
2、建造更多的保護(hù)區(qū)
讓我們?yōu)槔亲鲆恍┦虑榘?/p>
動(dòng)物英語作文 篇6
Wild yak is also named wild ox, and the Tibetan pronunciation is Yagui, which is of the same species with domesticated yak. As a typical alpine animal which can endure extreme cold, it is a first class national protected animal unique to the Qinghai-Tibet Plateau. Located in Qinghai, Tibet, southern Xinjiang, northwestern Gansu, western Sichuan and other places. It inhabits the alpine meadow strips at an altitude of 3000-6000 meters, inaccessible mountains and large peaks, mountain basins, alpine grasslands, alpine deserts, etc.
動(dòng)物英語作文 篇7
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, birds'eggs, 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.
動(dòng)物英語作文 篇8
Snakes are cold-blooded animals. In winter they hibernatein holes which are narrow enough only to hold the snakes' bodies. The snakes can sleep through a whole winter without eating and moving. They can not feel any pain. The hibernation period lasts about five months. When spring comes, the snakes come out and begin their normal life.
Snakes can take many things as food, such as mice, sparrows, frogs,birds' eggs, pests and so on. People sometimes can see a snake eat a sparrow. First it moves close to the sparrow, then it puts out its tongue and brings the sparrow into its mouth and swallows it, which makes a lump in the snake's body. After some time the lump disappears.
As snakes are dreadful-looking, people are afraid of them. Many people drive them away whenever they see snakes. But in Chinese fairy tales, snakes are by no means bad. They seem to have human feelings. They can change into pretty girls. People like and respect them. The most well-known is the story about the White Snake and the Blue Snake.
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 a
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