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1000写濒临危机动物的英语作文北极熊
全文共 3755 字
+ 加入清单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。
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篇1:我最喜欢的动物朋友作文550字
全文共 570 字
+ 加入清单一双小小的闪着灵光的大眼睛,一对锋利的小爪子,一张樱桃小嘴,构成了一只可爱的小乌龟——紫菜。
这只乌龟是我生日时,爸爸送我的生日礼物。当时,爸爸神秘地拿出一个箱子,我一开箱,一只穿着“迷彩服”的乌龟展现在我的眼前。我惊讶极了,因为爸爸从不给我养小动物。
由于当晚吃了很多紫菜,所以把乌龟的名字叫作“紫菜”。紫菜很聪明也很乖,所以我从不用笼子困住它,只放一个水缸,里边和外面各放一把梯子,可让它在水缸里休息。说它聪明,一点儿也没错。有一次,我把水缸上的梯子拿走藏了起来。它回来时,怎么也找不到上去的路线,我笑了笑,走开了。过了一会儿,我来看它,只见它竟待在水缸里,梯子正搭在水缸上,真没想到它居然可以找到梯子而且把梯子搭了上去,太不可思议了!
紫菜每天心情都在变化。当它开心时,会在我面前跳起它独特的舞步,只见它抬起前爪,向空中一跳,并翻一个大跟头,然后完美落地。假如我没时间看表演而在写作业时,它会在我的作文本上按出一个小印花,使作业本更加“漂亮”。这时,我就一定会有耐心地看完它的才艺表演。有时它也会变起魔术来,它钻进纸杯里,盖着自己,我们怎么也找不到它。
它也有不开心的时候,别说表演了,就连我它也不愿看一眼。任我怎样逗它,推它,它都是摆出一副装死的作态。这时的我也无可奈何!
这就是我家的动物朋友,我对它又恨又爱。你们家有没有这样的动物朋友啊!
篇2:我最喜欢的动物作文800字
全文共 960 字
+ 加入清单去年夏季,我来到新疆昭苏马场进行马术训练。我和教练一起挑马时,我一眼就看中了那匹强壮、帅气的伊犁马。马匹才两岁,还是个小孩。站在马身边,我的身高只到它的背部。它的毛发闪闪发光,如丝绸一般光滑、如水银一般水润,它的全身都被深棕色的毛覆盖着,没有一点缝隙,只有尾巴上的毛十分膨松。它总是高昂着头,显得十分神气。在这颗高扬的头颅上,两颗眼睛总是睁得大大的,仿佛两个小苹果,炯炯有神;两只耳朵总是直立着,仿佛两个威武的武士站在那儿。而他的四肢细而有力,一看就是个奔跑健将。
教练告诉我可以抚摸它额头以表示亲热,可是我因害怕它咬人、踢人而紧张不已,怎么也不敢触碰它。于是,教练给我做了示范,我战战兢兢地摸了它几下。马的头蜷缩着,好像害怕我接触它。这时我已不觉得它有想象中那么可怕了。之后,我抓了一把干草伸进马厩,马注意到我手中的食物,犹犹豫豫不敢前进,最终还是抵不住食物的诱惑,细细地品尝了一口,仿佛在对我说:“嗯,真好吃!”之后它便大快朵颐起来。不久,他就吃完了很多捆干草,可它还是充满期待地看着我,似乎还再想要一点。于是,我又连续喂了它好几次,我的小马饱餐一顿后,心满意足地目送我离开。
我刚走出马厩,教练就把马牵到马场上,大喊一声:“骑马啰!”我仿佛一个火箭,迅速跑到马跟前,吃力地爬上了马背,但是我害怕马突然一失蹄,就把我掀下去,所以我坐在马背上,胆战心惊,把缰绳抓得牢牢的,手都出了冷汗。开始骑行时,我想让马跑起来,可是它怎么也不愿加速,有时还低头吃草,一副无忧无虑的样子。当马快速奔驰时,我使劲拉缰绳想让它减速,可它又不愿慢下来,显得十分淘气。教练说:“你需要多与它交流,它才会变乖。”于是,我几乎天天喂养它,经常抚摸它的额头,和它说悄悄话,给予它无微不至的照顾。渐渐地,它和我亲近起来,两、三天后,马变得听起话来,我踢马肚时,一眨眼功夫,它把头一抬,撒腿就跑,驰骋在草原上,我慢慢拉紧缰绳时,它就会缓缓减速,我们俩逐渐成了一对好朋友。
五天后,我要和我的马匹说再见了,我最后一次抚摸了它的额头。它一直凝视着我,仿佛在和我说:“好朋友,再见啦!”我离开时,一直望着它,直到它消失于茫茫的草原中。虽然我们已经告别一年之久,但它的帅气、淘气与我和它的友情仍让我记忆犹新。
篇3:介绍我喜欢的小动物英语
全文共 825 字
+ 加入清单My favorite little animal is a kitten, our family has raised a kitten, it is sent by neighbors. Because now the kitten is dead, so I will often think of it.
The cat looks very beautiful, he has a white hair, claws under the pad can make him walk without a little bit of sound. The most unique is his eyes: one eye is blue, the other is green. Blue eyes like sapphire, green eyes like emerald.
Kitten is very greedy, and sometimes a pound of heavy fish soon "destroy" the. Once, my mother made a bowl of fish soup. Kitten jumped on the table, relish eating up. When I was eating, it was found by me, so I taught him a bitter meal. The kitten hung his head, as if to say: "I no longer dare." I immediately laughed.
Now that kitten is dead, since then, every time I see the kitten, and it should play some. Kitty, where did you go?
篇4:我最喜欢的动物英语作文100字
全文共 2833 字
+ 加入清单I like the small animals is pure white cat, it whole body white hair like snow let me very love, its eyes narrowed into a crack during the day, night round, like two emeralds. His ears have been up, as long as you move, his ears will move; His hearing is very agile, as long as people walk on by, it will be called "meow"; Its teeth are very hard, and spiky, eating up to very easily, I like it very much.
Remember once, my brother come to my house to play, the kitten, enthusiasm has been rushed brother "smile". Brother see him so lovely, then come up with a very thick wool, want to know the cat likes to play with wool, yarn in hand, brother cat followed, wool from turning in the past, the cat rushed over, not caught, himself closed on empty air, my mother and I laughed, cat is a little angry, brother, in a piece of cloth, bend, kitten, and save the empty, this is brother became a "bucket" cat. Brother and five stool was placed in a row, put the wool in stool to mouth, cat rushed over, to bite the yarn, I cheered for it, and happy for it.
If winter comes, I built a warm nest to the Kitty, it was very happy. Whenever I go home from school on the stairs, the cat is lying on the sofa waiting for me, I entered, it smile on his face became a flower. See I bought it, eat happily licks my hand, very enthusiastic!
One day, my father told me: "you see, a dog is loyal, treacherous court official but the cat." I try so hard, favour say: "the cat is my favourite animal, treacherous court official it isnt!" Mom came running when the referee, set each write like cats or dogs 5 reason, then the evaluation of high and low. I brush flash, 1, I like cats; 2, the kittens fur is very smooth; 3, the cat is very sincere to me; 4, the cat is very lovely; 5, the cat is very clever. Just finished writing, I looked up to see dad, ha, he wrote two, we all handed over after the volume, the referee on the grounds that the father wrote the word much, the father victory. I am very defy spirit, I believe that I will lovely kittens are guardians forever!
Kitten, naughty, lovely, he brought happiness to my life, no matter what, my favorite animal is cat!
我喜欢的小动物是纯白色的猫,它全身白似雪的毛让我无比喜爱,它的眼睛白天眯成一条缝,晚上圆溜溜的,活像两颗绿宝石。他的耳朵一直翘着,只要你动一下,他的耳朵就会动一下;他的听力十分敏捷,只要有人轻轻走过,它就会“喵喵”的叫;它的牙齿很坚硬,又尖又长,吃起东西来十分轻松,我很喜欢它。
记着有一次,我的哥哥到我家来玩,小猫无比热情,一直冲哥哥“微笑”。哥哥见他这么可爱,便拿出一根很粗的毛线,要知道猫最喜欢玩毛线了,哥哥提着毛线,小猫也跟着走,毛线从拐弯处过去,猫一下冲过去,没有抓到,自己倒扑了个空,我和妈妈哈哈大笑,猫有点生气,哥哥换了一块布,过了拐弯处,小猫冲去,又扑了空,这下哥哥成了“斗猫士”了。哥哥又把五个凳子摆成一排,把毛线放在凳子口,小猫一下冲过去,奋力咬住了毛线,我为它欢呼,为它高兴。
冬天来了,我给小猫盖了一个温暖的窝,它非常高兴。每当我放学回家走在楼梯上时,小猫就卧在沙发上等我,我一进门,它脸上笑成了一朵花。见我买了吃的给它,高兴得舔着我的手,无比热情!
有天,爸爸给我说:“你看哪,狗可是忠臣,猫可是奸臣。”我着急了,忙说:“猫是我最喜欢的动物,它才不是奸臣呢!”妈妈跑过来当裁判,规定每人写出喜欢猫或狗的理由5个,然后评高低。我的笔刷刷写着,1、我喜欢猫;2、小猫的毛很光滑;3、猫对我很真诚;4、猫非常可爱;5、猫非常机灵。刚写完,我抬头看看爸爸,哈,他才写了两个,我们都交了卷后,裁判以爸爸写的字多为由,宣布爸爸胜利。我很不服气,我相信,我会将小猫的可爱永远扞卫下去!
小猫,淘气、可爱,他给我的生活带来了快乐,无论怎样,我最喜欢的动物就是小猫!
篇5::我最喜欢的小动物英语作文
全文共 1554 字
+ 加入清单In our common home - the earth, living a lot of animals, what kind of animals do you like? Anyway, my favorite animal is our most loyal friend - dog.
I most love the dog is my neighbors dog Beijing Pakistan round and Collie handsome. Every day they play together, is a good friend of clubbing lingers, I also love them, they saw me and wagged his tail and ran towards me.
Handsome, big body, about more than 60 centimeters long. Two legs standing, completely to my shoulder, his eyes, nose, mouth, ears are mostly round, I love watching him running figure -- like curly flying, a horse. I often run with the round, handsome and handsome, every time is handsome, first, round second, I third. It is no exaggeration to say that the speed of the lion is no less than the speed of a thoroughbred horse. The general dog ran up, will be issued a "clicking" sound, but handsome running in a low voice, not carefully hear. The handsome man also looked handsome when he ran: curly hair flying and his body arched. If you want to use a word to describe Shuai Shuai, that is: shuai. If one word is used, it is impeccable.
Relative to Shuai Shuai, the round shape is a lot smaller, the body length is only about thirty centimeters, smaller than the handsome about half. His name comes from his eyes, which is so round. Like a shiny black stone. And his legs are round, too. The round name comes in this way. And his leg is very short, so even if he cast the foot run, couldnt run fast, but I still love his simple cute.
Thats what I like about animals. What do you like?
篇6:我喜欢的小动物鸭子
全文共 819 字
+ 加入清单鄞州二小教育集团西校区403班 葛艺帆
有一位“客人”来到了我家,这位“客人”是一只小鸭子。
这只鸭子,浑身上下布满金黄色的绒毛,像披着一件金外套。从头顶一直连到尾巴,有一条显眼的黑线,和黄色一衬,黑黄相间,黑的显得更黑,黄的则显得越发黄了。头顶的黑色浓些,远看好像戴上了一顶黑色的礼帽;身上的黑色淡些,但也很明显,好像一条精致的发带;尾巴全黑,摇晃起来就像一朵怒放的墨菊。脸上镶嵌着两颗黑玻璃球般的眼睛,望着我好像渴望我给它温暖。有些扁的·黄中带橘的嘴上面,有两粒沙粒般大小的鼻孔。
这鸭子的叫声,并不是人们常说的“嘎嘎”,而是像鸟一样,长短不同,粗细各异,时而尖锐时而优雅,时而急促时而缓慢,变化多端。在人睡觉时,它也一直叫唤,凌晨也是,真是淘气。
鸭子的步态,更是可笑。若把它抱出来,放在地上,在它前面跑几步,它就会拼命迈动它那短得可怜的小脚,冲上来,紧紧地跟着你,走到哪里跟到哪里,甩也甩不掉,像小尾巴似的,不由得让人轻骂一声:“跟屁虫”!《鹅》一文中说,鸭的步调急促,有急促不安之相。但我觉得,鸭子走路是急促,但急促得可爱。人如果走累了,坐在椅子上,它就会钻入那人的两腿之间,好像在寻找一种安全感。
鸭的吃法,很不讲卫生。我们的鸭是喝粥的,一日三餐。它把嘴伸入碗里,吸了一口,然后拔出来,把头用力一晃,地上便到处是粥,我们不得不帮它清理。可没过一会儿,地上又到处是粥了。如果吃饱了,鸭子的肚子便圆圆下垂,像塞了个汤圆似的,好像连走路也走不动了。
有一次,我坐在石头上,把它也放在石头上,看它好像身子很痒,便在它脖子上挠挠,没想到,它贴着我的衣服,一个劲儿地伸长脖子,似乎在说:“好舒服!”我继续给它挠,它便跳都我腿上,紧紧靠着我,小小的眼睛看着我,似乎有某种渴求。再抓抓,它便得寸进尺,钻进我敞开的外套中,还投桃报李,用嘴轻轻啄我的衣服,也想给我挠痒。我看着它毛绒绒的小身子,摸摸它,它的羽毛热乎乎的。
一股柔情不受控制地从心中缓缓涌出……。
篇7:我喜欢的小动物
全文共 397 字
+ 加入清单三年级 王子扬
你知道我最喜欢的小动物是什么吗?当然是我家的泰迪小狗狗了,它是外婆送给我的。
泰迪长着一身巧克力色的卷毛,摸起来毛茸茸的。因为它特别爱吃香蕉,所以我给它起了一个昵称叫“香蕉”。
泰迪很灵敏也很贪吃。一天,我和妈妈去超市买了一些香蕉,回到家我把香蕉剥好,放在碗里准备吃。泰迪看见了立刻跳到我跟前,小嘴巴张开还汪汪叫了几声,好像在说:“我也想吃。”我把香蕉放在桌子上,它就把椅子推一下,往上一跳一跳,就跳到了桌子上,吃到了美味的香蕉。看到这一幕,我和妈妈都忍不住笑了。
还有一次,我正在吃肉,泰迪看见了也想吃。于是就直勾勾地看着我,我故意往上一抛,它纵身一跃,迅速地就接住了,然后用前脚把肉按住,用牙一点一点的咬,津津有味地吃着,吃完后还舔舔小嘴巴,仿佛在回味刚才的美味呢!
泰迪睡觉有时还打呼噜呢,真让人好笑。有时我把它抱在怀里,和它一起睡。
我爱泰迪,有它的日子我觉得每天都很开心,很快乐!
篇8:我喜欢的动物作文400字
全文共 568 字
+ 加入清单我的老家养了两头黄牛,牛妈妈和它的宝宝。
牛妈妈很安静,也很温顺,而牛宝宝就不一样,非常顽皮,常常会跳起来,还会发疯似奔跑,根本不怕摔跤,唉,真是初生牛犊啊。奶奶说,这个小家伙还会踢人呢。所以我们都不敢靠近它。
它们的身上都长着黄色的毛,细细的,很光滑。牛妈妈的肚子很大,它的头上长着一对弯弯的角,像梳着一对漂亮的辫子。牛宝宝的角还没长出来,头上只有一对大耳朵,一扇一扇的,像两把蒲扇。它们的尾巴长长的,像拂尘一样,整天一摇一摆的甩来甩去,驱赶着蚊虫。一双大大的眼睛,在长长的睫毛掩映下,忽闪忽闪的,仿佛会说话,可爱极了。牛的鼻孔很大,粗大的气息都能把地上的叶子吹跑。
牛的一天基本上都在吃草和睡觉中度过。它们主要吃青草,吃草时它们的嘴巴是左右咀嚼的,并不会咬得很细,而是胡乱的先把青草吞进胃里。休息时,它们又把食物吐出来再吃一遍,这叫反刍。牛为什么会反刍呢?这是因为牛吃的食物大部分都是粗纤维,很难消化,通过二次咀嚼,让食物更加容易消化。其实,不止牛会反刍,羊、骆驼也都会反刍。如果人也会反刍会怎么样呢?想想都觉得有点恶心。
当然,牛不是只会吃和睡,它们还会帮农民伯伯耕地呢,是农民伯伯种地的好帮手!所以牛也是勤劳的象征,牛还善良、温顺、勇敢、踏实,是最受人们喜欢的动物之一,在十二生肖中它排第二呢。正好我是属牛,这更加深了我对牛的喜爱之情。
篇9:我喜欢的小动物
全文共 263 字
+ 加入清单我是一只小白兔。
我全身雪白雪白的,一对长长的耳朵,一张三瓣嘴,外面还露出了两个门牙,一个短尾巴,还有两个又大又圆而且还是红色的眼睛,真像两颗红玛瑙。“一听我的眼睛是红色,大家就想问为什么?我来告诉你吧,因为我的身体里没有色素,所以我身体里的血液就露了出来。这样我的眼睛就变成了红色。
我最爱吃胡萝卜,青草还有各种各样的蔬菜。你们千万不要喂我带水的东西,不然我吃了就会拉肚子。
我的全身都是宝。我的毛可以做成纺织原料,来织毛衣。肉可以做成鲜嫩可口的佳肴。
粪便可以当肥料给植物吸取营养。
我对人类的贡献可大了,小朋友们你们可要保护我哟!
篇10:我最喜欢的小动物作文600字
全文共 652 字
+ 加入清单地球上有不少的动物。可我最喜欢的动物是小老鼠。小老鼠非常可爱,它可爱在哪呢?快来看看吧!
在我的记忆里,小老鼠是天真的、活泼的、可爱的和灵敏的。但是,有些人只指责小老鼠的缺点,从不看看小老鼠其实有多么的聪明和可爱。小老鼠的外形很美丽。小老鼠有一双小巧玲珑的小眼睛,还穿着毛绒绒的“灰色披风”,但我觉得最可爱的还是小老鼠的尾巴和它那四个灵活的“支柱”。小老鼠的外形是不是可爱的得不行啊?
小老鼠吃的东西也不少呢!现在就让我们来看看小老鼠平时都吃些什么好吃的吧。小老鼠吃的东西有:瓜子、奶酪、大米……既然我们已经知道了小老鼠吃些什么,那接下来我来说说小老鼠吃东西的速度吧!小老鼠的嘴巴小,但是它吃东西并不慢。小老鼠吃东西的速度也不赖吧。
我、朋友和小老鼠曾有经历过快乐的时光,大家想听吗?想听我就来说说吧。有一天,我和好朋友文婧琪去我家后面骑自行车。然后,当我们快到了的时候,从我们面前冒出来了一只可爱的小老鼠,而那只小老鼠正在悠闲地散步。那只小老鼠从这边的车底下爬到那边的车底下,又从那边的车底下爬了出来。我觉得那是一只非常灵活的小老鼠,并让好朋友给我一粒香香的瓜子。我接过瓜子,马上向小老鼠丢去,但可惜的是,我居然没丢中。过了一会儿,突然从路的一边冒出一只大猫,他看见小老鼠就紧追着它,小老鼠跑啊跑啊,跑了不久就灵活地躲过了猫的追击,小老鼠走了,大猫居然也不知道。过了一会儿,我的好朋友告诉我那只小老鼠已经跑到马路上去了。但当我们追到马路上的时候,小老鼠已经没有了踪影。
这就是我喜欢的小动物,灵活可爱的小老鼠。
篇11:我喜欢的小动物作文300字
全文共 428 字
+ 加入清单我喜爱的小动物我家有三条“孔雀鱼”,它们是我最喜爱的小动物了。
这种鱼的尾巴特别像孔雀开屏时的样子,所以它们的名字就叫“孔雀鱼”啦!它们属于小型鱼类。
这三条“孔雀鱼”,两条是大鱼,一条是小鱼;大的一个是爸爸,一个是妈妈,小的是宝宝。它们三个每天在水里快活地游来游去。
我每天给它们喂食物吃,几天换一次水。它们的上半身发白,下半身发黑,尾巴发红;鱼鳃在头部的两边,它一张一合,非常有趣;鱼鳍也一前一合地扇动着;它们的尾巴也左右来回摆动着。
它们一家三口“过着”无忧无虑的生活,每天快乐地在一起做着游戏。告诉你,有时它们还在一起“跳舞”呢!
鱼爸爸负责保护大家,被大家称为“大将军”,如果有“敌人”
出现,“大将军”就会勇往直前。它宁愿牺牲自己,也不会让“敌人”伤害家人或朋友;鱼妈妈出现“大肚子”了,它负责看孩子和收据家,被称为“当家的”;鱼宝宝呢?看有没有自己能帮上什么忙的。
这一家三口“孔雀鱼”幸福美满地生活在一起。我喜欢“孔雀鱼”,但我更喜欢它们无忧无虑的生活。
篇12:最喜欢的歌手英语
全文共 450 字
+ 加入清单ustin Bieber is my favorite singer. Born on March 1st, 1994, he becomes famous at the age of 15. When he had his first music album, the whole world is crazy for this young boy. His most famous song is baby, has more than one billion hit on the Internet. He is not only very talented but also very warm-hearted. He has names his perfume Someday, and he has donated large sum of money to the poverty. I love him so much, I wish I could see him someday.
篇13:拯救动物英语作文
全文共 1642 字
+ 加入清单Mistreat your animals and someone might take them from you.
Allen (not his real name) is driving north out of Virginia in the middle of the night, with stolen property in the back of his van. But Allen isn‘t a criminal – in fact he normally would never dream of breaking the law.
The “property” he stole is a dog he calls Flash. Allen doesn‘t particularly want Flash – in fact, in a few hours he‘ll drop him off at a stranger‘s house and never see him again. “I couldn‘t just stand by and do nothing,” he explains. “The owner was plainly neglecting the dog, but the police wouldn‘t do anything about it.”
For over a year, Flash had been tied to a tree in front of someone‘s house. “He was sick and malnourished,” says Allen. “More than once I saw [the owner] kick him for no reason at all.” Allen had repeatedly tried to get the owner to take better care of the animal, or to give it away to someone who would. Finally, he took matters into his own hands – in the dead of night, he took Flash off his chain and drove away with him.
Within an hour, Flash had a new license tag and was being treated by a veterinarian who knew better than to ask questions. Pictures of the dog were put up on animal rescue websites, asking for someone to adopt the dog. A couple in New York offered to take the dog, and animal lovers in states along the way agreed to provide transportation.
Nobody can say for sure how many animals like Flash are ‘rescued‘ every year – receiving stolen property is a crime, so rescuers tend to stay in the shadows. But a growing number of empty collars attests to their work as more and more animals find their way to loving homes.
篇14:我最喜欢的动物
全文共 289 字
+ 加入清单邹杰瑞
世界上有很多我喜欢的动物,但我最喜欢的动物之一叫科莫多龙,它是世界上最大、最重的蜥蜴。它们生活在科莫多岛上所有叫做科莫多龙。它们有很尖的牙齿,它们的嘴咬起来相当于四个大人咬的力量。
科莫多龙可以吃比它们还大的动物,比如,水牛,野猪和鹿都可以被它吃掉。它们会游泳,喜欢晒太阳。科莫多龙一次能产二十个蛋。它们的蛋要八个月才能孵化,小科莫多龙生下来以后要在树上生活八个月,因为科莫多龙会吃小科莫多龙。
科莫多龙最多能活五十年。世界上只有科莫多岛和附近的岛上才能找到科莫多龙。现在世界上有6千左右科莫多龙。它们是世界上最珍贵的动物之一。我喜欢科莫多龙是因为它们是恐龙时代留下来的动物。
篇15:一年级我最喜欢的动物英语作文
全文共 1002 字
+ 加入清单哥哥家养了一只小狗狗,因为小狗长得很壮实,所以哥哥给小狗狗取名叫“肉肉”。
Brother a small domesticated dog, because the dog is very strong, so the elder brother to the little dog named "meat".
肉肉长得非常漂亮,人见人爱。它全身长着黑色的皮毛,那条翘着的小尾巴,总是不停地摇来摇去,那双水晶似的大眼睛,总是充满着好奇,不停地到处张望。
I was very pretty, cute. It was a long black coat, that raised a small tail, always keep the to and fro, pair of crystal like eyes, always full of curiosity, constantly looking around.
有一天,我去哥哥家玩。一到门口,肉肉就站在门口迎接我,我就扮着鬼脸想去摸它,肉肉吓得立即逃走了。晚上,我和哥哥在床上玩游戏,肉肉走过来,把头放在床边,哥哥就帮它按摩,还用梳子梳理着它的毛发。肉肉很通人性,不停地摇摆着小尾巴,好像在说:“谢谢小主人,谢谢小主人。”。
One day, I went to my brothers house. One to the door, I stand at the door to greet me, I made a face to touch it, I immediately scared away. At night, my brother and I play games on the bed, I walked over, put his head on the edge of the bed, my brother will help it massage, also comb his hair. The meat is the human nature, rocking the small tail, as if to say: "thank you, master, for the master.".
因为肉肉,我更喜欢去哥哥家玩了。
Because meat meat, I like his brother play.
篇16:我喜欢的动物作文
全文共 346 字
+ 加入清单我家院子外面有一只可爱的小猫,它的名字叫“毛毛”。
“毛毛”的耳朵是三角形的,两只蔚蓝蔚蓝的眼睛圆溜溜的,让像两颗闪闪发亮的宝石。“毛毛”的毛是咖啡色的,太阳一照,油亮油亮的,显得更加漂亮。有时候,“毛毛”的尾巴竖得高高的,走起路来,就像一位骄傲的公主似的。
有一次,我来到“毛毛”的“家”旁,它看见了我,连忙从“家”里跳了出来,可一不小心,摔了个四脚朝在,还不停“喵喵”的叫着,好像在说:“好痛了,好痛啊!”
“毛毛”每天早上都懒洋洋的趴在“家”里睡觉,但只要你发出声音,它的耳朵就会动一下,要是你靠近它,毛毛就会“腾”地一下跳起来,眼睛直直地盯着你。它还特别讲卫生,时不时的就会用爪子把自己的脸洗得干干净净,有趣极了!
“毛毛”真可爱,它给我带来了许多乐趣,同时也让我知道了动物世界是多少奇妙啊!
篇17:六年级英语动物的
全文共 397 字
+ 加入清单Today, I went to the park with my parents. I saw monkey, giraffe and so on. When we took a break in the lake, I saw a lot of goldfish in the lake. People threw food into the water, then suddenly all the fish came and ate the food. It was a crowd of fish, and I was shocked, but then they went away quickly.
今天,我和父亲母亲去公园了。我看到了猴子,长颈鹿等。我们在湖边休息的时候,我看到湖里有许多金鱼。人们把食物扔到水里,突然所有的鱼都来抢食物。很大一群鱼,我震惊了,不过很快它们就散开了
篇18:我喜欢狗初一英语作文
全文共 2383 字
+ 加入清单狗是人类的好朋友,你喜欢狗吗?下面小编为你整理的我喜欢狗初一英语作文,希望对你有帮助! 我喜欢狗初一英语作文篇1
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.
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。 我喜欢狗初一英语作文篇2
Dog is my favorite animal. The reason why I like it most is because it’s very competent. Dog is the best friend for mankind. It is also the best companion for the old people. The dog can feel the human nature. So many old people will raise dogs if their children are not with them. The old can give their love for their children to the dog to make themselves feel warmly. I believe the seeing eye dog is very famous. They are special dogs. Those dogs will guide their owners whose eyes is blind to go the correct way. See, I say dogs are very competent.
我最喜欢的动物是狗。我最喜欢它的原因是因为它很能干。狗是人类最好的朋友。它也是老人们最好的伴侣。狗是通人性的。如果他们的孩子不在他们身边,很多老年人会养狗。老年人可以把对他们孩子的爱放到狗狗的身上,这也能温暖他们的心。导盲犬是非常有名的。他们是特殊的狗。这些狗会引导眼睛看不见的主人找到正确的路。看,我就说狗狗是非常能干的。 我喜欢狗初一英语作文篇3
I like dog.
Dogs are friends of human beings.And it is known to us that dogs are very honest.They can help people do many things when people are out of home .For example ,dogs can take a good care of babies when people go to work.They also can watch the house to make sure that it is safe for his master.Dogs are friendly to people.
In a word, i love dogs better than cats.I prefer dogs because they are loyal to human,besides they are the best friend of humanity.these days ,dogs have become pets of us. they are not in the wild any more.they get put clothes on and wear bowknot.they have fogotten how to prey.as a human, I love dog as a pet but I feel much pity that dogs have lost so much of their instinct.
I like dogs,because they are so clever、beautiful and cute.I can play with them,they are our good friends, and that is why I like him a lot.i regard dogs as better pets .first ,they are faithful to hosts.we have heard lots of stories about dogs faithfulness.second,they are lovely . there are many cute pictures of dogs on internet.besides,they are brave . when hosts are in danger , dogs often try to rescue their hosts.
篇19:我喜欢的小动物作文400字
全文共 416 字
+ 加入清单我见过的许多小动物中,最喜欢的就是那可爱、机灵、变成球又让人毛骨悚然的小刺猬。
它有一个拳头那么大,背上长满了尖尖的刺,平时这些刺贴在身上,课当它害怕的时候,就会把刺立起来。听妈妈说,当它遇到危险时,会团成一个球,这样一个“小刺球”即使是凶猛的野猪都拿它没办法。
小刺猬有时候很懒,有时候又很勤快。一次,我在动物园里看到它们时,十只里有九只都在呼呼大睡,可等它醒来,它们走街串巷,到别人家到处串门去了。
小刺猬有时候胆子很小,但有时候又十分的勇敢。说它胆子小吧,遇到敌人,它会变成刺球,勇敢的保护自己;说它勇敢吧,它却只敢天黑之后出来觅食。晚上,小刺猬在瓜园中东钻西蹿,找到一个最大、最甜的瓜,咬断瓜藤,把刺扎进瓜里,背上西瓜,一溜烟就跑了。
有一次我在小区里发现了一直小刺猬,晚上,我在它的必经之路上放上几颗大枣,悄悄地躲起来,等待它的出现。不一会儿它小心翼翼的走出来,用它的刺把枣带上,又迅速的躲了起来。
这就是我最喜欢的小动物——刺猬。
篇20:我喜欢的动物作文550字
全文共 544 字
+ 加入清单我喜欢的东西太多了,真是数不胜数!我喜欢的东西有:数学、动物、柯南……但说到我最喜欢的一种小动物,你来猜猜看吧。它有一身雪白的毛,一双水灵灵的大眼睛,还有一个灵敏的鼻子,它特别灵活,而且是人类最忠诚的朋友。对,没错,它就是我家的小狗点点。
在我的记忆力,大概5岁是我家养过一只小狗。它的毛是白色的,刚生出来的几个星期,它忽闪一双水灵灵的大眼睛,特别招人疼。它非常活泼顽皮。
记得有一次,我要给点点洗澡,可点点一看我把盆子端过来,就吓得一溜烟逃跑了。我一看它跑了,放下盆子就追小狗,可怎么追也追不到。它一会东窜窜,一会儿西跑跑,把我当猴耍,我觉得这样下去也不是办法,就沉思了起来。想着想着,忽然,我的脑子里生出一计,直接拿起盆子像点点泼去,点点一个没留神,瞬间变成了落汤狗。我一看它被泼到了,直愣神,马上把它抱起它来给它洗澡。在洗澡的过程中它有心报复,扬起水朝我脸上一泼,被泼到的我立马还击,就这样,我们在你泼我我泼你中,把澡洗完了。
还有一次,我把狗抱到奶奶家里玩。吃完午饭,我在刷碗的时候,不小心把碗摔破了,奶奶把我训了一顿。于是我朝我的布娃娃撒气,点点看到了,模仿我的样子朝我家的白菜“汪汪”地叫,看到它那淘气样,我的气瞬间消了。
怎么样,我家的小狗可爱吧?我喜欢我家的小狗,它是我的好朋友。