关于描写小动物英语小作文（经典20篇）

Chinese New Year

Chinese New Year is coming and my family is very busy. Its because Chinese New Year is very special and important. We must prepare many special things to get ready for this festival.

First, will make a big New Year meal. Second, we will make “Good-luck wishes.” Third, we will set off firecrackers. New Year meal is delicious and we think that eating some will bring us good luck. A long time ago, Chinese people believed red color could bring our good luck too. And we set off firecrackers could frighten ghosts away.

Chinese New Year is very popular between students. Because we can have a long happy holiday.

[描写春节的英语作文示例

Animals Need Protecting

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。

Like worker ants for ant nests, out for food, protect the nest from other animals, work day and night. They is such that anyone who is regarded as rubbish things, they will be removed, so the protection of the street, so clean alleyway, so hard work, never a word, this silent is a group of a brave man, in my mind as a dustman.

Cleaners of maintaining a clean and tidy streets every day, early in the morning the sun has not yet been probe, to all the night, when people are still in the sweet sleep, cleaner has been greatly small streets, and even troubled cleaning to do their own on the highway. They do not complain because of their filth, and do not retreat from the stench, and do not retreat from danger. They suffer from dust, suffer from drunks, and suffer from diseases. Such sacrifice is said to be the brave man of the brave.

Once, when I was in an elevator, there are a pair of mother and child in the same elevators and a dressed in shabby clothes, hand cart full of clean appliance cleaner, mother gushing tell children in the elevator, want to have a read, dont like the "cleaner" after growing up, down and out. In the face of this vitriolic speech, the cleaners head is silent, but silently absorb... . , on general social widespread discrimination cleaners, it seems that the mention of "cleaner", and "unclean", "dirty" and "disgusting" of the adjectives in the equal sign, often with a strange look cleaner, eyes filled with contempt and disgust, but their efforts for the street; The giving of people; The dedication to society, the thought and the spirit, is definitely more qualified to be called "the brave" than many industries in society.

Cleaners seem small, but these small screws, less gear will be messed up the whole society rhythm, theyre a little giant may be poor in money matter, poor but never mind, for me, they are always respected "brave".

If you see the using life of bridge, would you put down your hand gun; If you saw the dead ant kingdom by compatriots hero, would you put down your hands cut off the tools of ants.

Yes, sometimes life is so slim, slim like sand in the sea. In the summer, when you are running in the grass that you follow the foot to jump, do you know how many creatures will be gone from this world? I can responsibly tell you: you are the one feet for insects, equals eight pounds of C4 explosives! Eight pounds of C4 explosives can blow up a skyscraper! Can you imagine the?

Every 5 minutes on average in the world will be 0.002 species extinction! The earth is warming, glaciers in melt, our beautiful earth will no longer be a home... The kinds of animals in gradually reduce, humans will get lonely; If we dont consciousness, is also want to use the machine to the zoo after animals? !

All of the young pioneers, please join me in calling for: take good care of life is the responsibility of the young pioneers, we should cherish life, protect animals!

如果你看到了那用生命搭成的桥，你会不会放下你手中的猎枪;如果你看到了那因同胞而死去的蚁国英雄，你会不会放下你手中灭蚁的工具。

是的，有时生命是那么的渺茫，渺茫的就象大海里的细沙。在夏天，当你在草丛中奔跑你那随脚一跳，你知道会有多少生物会从这世界上逝去吗?我可以负责任的告诉你：你那一脚对昆虫来说，就等于八磅C4炸药!八磅C4炸药可以一口气炸掉一座摩天大厦!你想象的到吗?

世界上平均每隔5分钟就会灭绝0.002种生物!地球在变暖，冰河在融化，我们美丽的地球将不再是一个家……动物的种类在逐渐减少，人类将渐渐变的孤独;如果我们还不觉悟，难道以后动物园也要用机器来制造动物吗?!

所有的少先队员们，请和我一起呼吁：爱护生命是少先队员应尽的责任，我们要珍爱生命，保护动物!

春天是动物解除了冬眠后的起来活动的季节，大家知道在春天的动物是什么样子的吗?我们为大家整理了描写春天动物的精彩段落，仅供参考，希望能够帮到大家。

描写春天动物的精彩段落

1、在春天里，动物们也从沉睡中醒来。小草开始发芽了，大地上到处都显现出欣欣向荣的景象。一眼望去，到处都是一片绿景象，就像一幅水彩画。

2、春天到了，真美呀!这是一个大地回春，万物复苏的季节，像蛇，熊，青蛙……之类的冷血动物都停止了冬眠，爬上地面欣赏春天。小鸟鸣春，百花争艳，小草发芽，燕子也飞回来搭窝了，春天使给大地恢复了万紫千红的气氛。

3、小燕子拖着剪刀似的尾巴，回到北方的家乡，它们“叽喳，叽喳”地叫着，好像在说：“春来了，春来了!”

4、在树林里，许多的小鸟在自由自在欢乐地飞翔着，高兴起来，便唱出清脆悦耳的曲子，和煦的春光吹拂着小河，河水忽然被一阵悦耳、动听的笛声所牵动，放眼望去，一群顽皮的小孩子正用垂柳的茎做柳笛呢!他们吹出了心里的幸福和快乐。

5、春季，一片生机勃勃，万物复苏，春意盎然，瞧，随着“春姑娘”的到来，可爱的小动物们都蹦蹦跳跳的跑出来了，孩子们也笑奔跑出来了，与风筝一同享受春的乐趣。

6、自然世界此刻是如此的美丽：到处放射着明媚的阳光，到处炫耀着五颜的色彩，到处飞扬着悦耳的鸟叫虫鸣，到处飘荡着令人陶醉的香气。这是绿的世界、花的海洋。

7、在这一个温暖的季节里，在树林里，许多的树木都开满了鲜艳的花朵;大家都不肯相让，红的、黄的、白的、紫的，各种各样的花真像一个美丽的大花坛。许许多多的蝴蝶和蜜蜂都闻到了花的香味，都不约而同地飞来采蜜，在半空中飞来飞去。

8、当冬天的严寒渐渐退去，春悄悄地到来了，山坡上的积雪渐渐融化，慢慢地露出青山一角，雪水顺着泥土流下来，唤醒了沉睡在地里头的所有生物。布局鸟欢快地歌唱着，自由地飞舞着，飞向森林，飞向城市，想世界宣告春天的到来。

9、春雨沙沙地下着，有如绣花针，有如牛毛。河面的雪融化了，雪水汇成小溪，淙淙地流着。河水中，一只只小蝌蝌顽皮地游着，好像在找它的妈妈，可爱极了。

10、春天的景色太美了，春天里人们的心情更美，佝偻了整整一个冬季的腰板挺直了，欢快的笑脸充满着希望。公园里又热闹起来了，照相的青年人，钓鱼的老人，捕捉昆虫的小朋友，一个个陶醉在大自然的怀抱里，流连忘返。

11、一群小鸟叽叽喳喳地从我们头顶掠过，一只大蜜峰正落在一朵金黄的迎春花上，好看的蝴蝶飞舞在花丛中。春天到了，它们忙碌着，不辜负这大好时机。

扩展阅读：描写春天的精美段落

1、春天，是求实者勤奋者的季节。她青睐的是脚踏实地的行动者，只有这样的人才可真正体味到春泥的亲切，春风的和煦，春意的韵味，春景的盎然，春天的深情!也只有这样的人，方可理解春天，敬畏春天，珍爱春天，书写春天，挥汗于春天!

2、春暖花开，万物复苏。阳光普照着大地，悠悠的小草一片，鲜艳艳的红花绽放，树上的枝头已发芽。春天了，到处可以闻到花的香味。黄黄的油菜花，金灿灿的迎春花;红通通的杜鹃花，还有淡淡的桃花?。那些嫩嫩的黄新颖的绿淡淡的粉优雅的白…那些泛绿的树枝，和煦的阳光湿润的泥土……满眼是春的气息，让人惬意无比;让人陶醉;让人无限感动;春天里让我们感受到了生命的力量!

3、春姑娘来到了庭院。你瞧：一簇簇迎春花的枝头上缀满了黄色的花蕾。在那交错的枝条下面，长出了嫩绿的野草，随着微风，轻轻地晃着头。咦?紧靠房檐的绳子是什么呀?哦!是牵牛花!上面还开着几多天蓝色的小喇叭花，下面还有几多白色和红色的呢。这几朵小喇叭花仿佛在吹着一首欢乐的迎春曲。

4、春姑娘的步伐多么轻盈!她悄悄地来到了田间，你瞧：一片片油菜竞相绽开了黄澄澄的花，在春风的吹拂下，涌起层层金色的波涛，散发出沁人心脾的香味。他们仰起可爱的笑脸，天真的仰望着蔚蓝的天空。挺立在路旁不引人注目的钻天杨，灰白的身躯泛出了淡绿色，梢头吐出密密麻麻的芽苞，在湿润的微风中轻轻摆动。魅力多姿的垂柳，飘起长发，轻轻的从人们肩头拂过。它舞呀舞呀。好像在炫耀春天对它的抚爱。一棵棵小草从美梦中醒来，他们破土而出，舒展着它那幼嫩的绿叶。

5、春风中，人们走进自然，放飞身心，精神抖擞着，筋骨舒活着，历经风雪磨砺的树枝，一改僵硬呆板的冬姿，仪态轻柔娇嫩，涨满着青春的气息!遍野的小草像是听到了冲锋的集结号，争先恐后地钻了出来，为春天加油，为春天喝彩，为春天平添生机!

6、春风徐徐，轻轻吹拂着我额边的头发，心里无比快乐!侧望着身旁婀娜多姿的柳树，似乎也有了点绿的新意。柳尖那嫩嫩的绿，似乎在告诉我;生机勃勃的春天来了!洋溢着温馨的春味。走在路上，看到那坚强的小草又凭着它那顽强的毅力破土而出，在墙脚下安家了，用它那嫩绿嫩绿的颜色，毫无保留地装饰着美丽的春天，闻到了一股浓浓的春香!春天确实太美了!春天永久地留在我心间，现在想想心里还是那个美啊!

7、春的大地上，色彩开始丰富起来，不再固守雪的洁白。春的林子里，声音开始争鸣起来，不再显示冷的宁静。浅浅的绿意渲染出浓浓的生气，淡淡的花香装点出烈烈的诗情，似乎春天突然给郁闷的人们一个晴朗的心情，突然给瑟瑟的世界一个暖暖的美景。

8、春天的雨更美，细如牛毛般撒在草地上，撒在树林上，撒在花丛里。渐渐地渗透到泥土里。“随风潜入夜，润物细无声”。让他们生根发芽，为春天增添勃勃生机。雨过后，太阳出来了，空气也更清新了。草地上树上和大地上呈现出一派耀眼的景色，真是美丽极了。看看，浅绿色的草地，伸绿色的树叶……这么诱人的绿色，我看只有画家才能描绘得出来。

9、春天来了，春天来了，春天终于来了，一株株柳树，一棵棵杨树，亭亭玉立地站在马路旁，花池里的花儿张开了笑脸，它们仿佛在向春天微笑，向春天招手，向春天欢呼。听，森林里的小动物在歌唱，歌唱春天的大好时光，歌唱春天的青山绿水，歌唱春天的一草一木，歌唱春天的所有景色，一丝也不能丢掉。

10、春天在歌声里，春天仿佛是一首歌，美丽而轻缓的歌，把人带入春天里。春天里的阳光，不让人感到炽热，不让人寒冷，而让人温暖;春天是歌，小孩子们唱起了《柳树姑娘》，春节联欢晚会上旭日阳刚也唱响了《春天里》。

11、春天在田野上，小草长出嫩芽，树叶长出嫩芽，大地更上新衣，小溪又活泼地游动起来，从这流向大海，又从大海流回这;春天在这里开始，也从这里结束，从头到尾在开头。绿叶长出来又落，落光了又开长……

12、春天在学校里，春天到了，新的一学期又开始了，一年之计在于春，学校也热闹起来了，他们坚信，春天的播种，秋天必有收获。因为有播种的时期就有收获的时候。春天让学校更加生机勃勃，小朋友们啊，脱下了冬装，换上了薄薄的衣裳。

13、流光溢彩的烟花，清脆响亮的鞭炮，昭示着又一个春节的到来，早春的风雪激荡起开心的欢笑，大红灯笼映现出点点暖意，空气中迷漫着温馨而热烈的气息。

14、我们一头扎入大自然的怀抱，呼吸着清新的空气沁入心脾，倾听着万物苏醒小草抽芽的声音，贪婪地享受着春的味道。全身轻松了许多，心情出奇般的愉悦。我爱春天那种荡漾在春风中的温馨;我爱春天里滨纷色彩冲击视野的感觉。绿水青山间品尝各种具有田园芬芳的美味…我们寻找春味，寻找开心，寻找…分享踏青分享快乐!

15、远远望去，五彩缤纷，美丽极了，仿佛一朵硕大的七色花，走近一看，月季花开的热闹极了，都是一簇簇的，像是在召开讨论大会，喇叭花，像是一个个小喇叭，在为这美丽的春天歌唱呢!还有那不能缺少的灯笼花，在太阳的照耀下，它红的耀眼，真向一个个点燃的小灯笼。一棵棵白杨树亭亭玉立，像是一个个少女，一排排柳树站着整齐大队，甩动着长发，真像一个j队在训练……

16、我睁开冬天醉睡的眼睛，呀，不经意间，春已在前方微笑，啊，春!她迈着轻盈的步伐而又含着少女的羞涩不敢大步走来，她悄悄撕裂了灰蒙蒙的冬天的外衣，离我们越来越近我漫步在春的田野上，被一层笼罩万物的生灵的薄纱带进春的幻想境地我仿佛看见一位正值花样年华的少女，时隐时现，她摆动着飘逸的罗裙翩翩而来，莫非，她就是人们所向往的春姑娘。

17、这个时候，田野里的油菜花，家中的水仙花和山坡上的茶花正在喷芳吐香。瞧!田野中的油菜花泛起阵阵金色的浪花;家中的水仙花婀娜多姿，娇小动人;山坡的茶花犹如守护着大地的白雪公主，穿着绿色的裙子在寒风中跳舞，它们就是春的使者。

18、春天的景物是最美的，春天的山是翠绿色的，远远望去，像是一块巨型的绿宝石，“住”在山上的小树一棵棵枝繁叶茂。走进茂密的丛林中，还可以闻到一股清新的泥土味，让人感觉到大自然的气息。

19、春天是一缕轻轻吟唱的和风，一捧温暖明亮的阳光;春天是声声婉转清脆的鸟语，片片馥郁醉人的花香;春天是青青草尖上的一颗露珠，红红花朵上的一抹彩霞;春天是种子破土而出的拱动的力，树木拔节的暄响的节奏;春天是透明纯净的梦，火热沸腾的歌，灵感流溢的诗;春天是孩子脸蛋上的天真无邪，姑娘面颊上的秀美羞怯;春天是我们用汗水勤劳和智慧栽种的一茬茬的希望梦幻和理想。

20、和三四月份的春天的热热闹闹异彩纷呈不同，初春时节，春天的声音还是静悄悄的，她默默行走着，她无声哺育着，她只是一股布设活力的气息源泉，旋转飘荡洋溢着，编织着一个春的意象春的远景，编排着春花缤纷次第开放的序列密码。

21、万物生长，春天给人们带来希望，带来生机，带来遐想，在这个风景如画的季节里，我们播下希望的种子，承载着我们的梦想，在无限的期待中，长成我们心中的希望。让春天的渴望，装满人生的细节，灿烂生命的旅程。

22、拥抱春天的美丽，捕捉春天的感动。与大自然相约，与春天共舞。与绿色相约，与阳光共舞。感受春天的温馨，感受春天带给我们的喜悦与悸动。打开心灵的画卷，放飞春天的心情，让春天的微笑，在阳光里飞扬。

23、相约春天，让思绪与大自然对话，让心声在自然中流淌，把蛰伏已久的许多心里话和那些美丽动人的故事，面对阳光青山花草河流清风柔雨一次次打开一遍遍诉说，它们会百听不厌，和春天作一次约会，雪莲柳絮薰衣草蒲公英古榕树木棉花，它们所有的传奇故事和沉浮的日子被一一阅读，在明媚的春色中熠熠发光，舞而不饰，歌而不泪。

24、姑娘披着美丽的春光，牵着情人的手，走进了幽深的花丛，人面桃花两相溶，姑娘的脸上的红晕与刚刚吐蕊的桃花分不清了，春天来了!

25、沐浴在春光里，呼吸着清新的空气。享受春光的抚慰，守护着内心的宁静和执著。修炼一份从容豁达，收获一分悠然自得。让蒙尘的双眼清如朝露，让枯寂的思绪灵动如风，于平淡平常之中，以健康的心态，积极的生活态度，面对人生的诸多苦难，诠释生命的意义，展现生命的精彩。

26、这时候阳光正以缓缓流动的韵律，惬意地梳理着绒绒的羽毛。几朵白云漫步在天宇之下，悠悠地绽放着蓝天的翅膀。所有阴暗的心情，都在此时打开了蔚蓝的天空。

27、在这春天悄然起步的时刻，离那春花烂漫的时节还远，只是天空中漫天飞舞的阳光渐渐灿烂起来，晃人的眼睛，只是树枝间飞去来兮的各类鸟儿多了起来，它们的快乐和呢喃感染着人的情绪，远望苍穹，灿然如洗，多像秋的天域啊，只是这天之蓝，淡淡的淡淡的，如浅浅的湖水，风平浪静，没有一丝涟漪，没有那多深奥，多像一个新世界在创造着，在等待着，等待着一个缤纷变化的彩画，等待着一个盛装旖旎的春天的盛会。

28、初春时节，阳光冉冉，雪融冰化，天气渐暖，丝丝寒意依旧弥留在空气里，呼吸着一份春光的温暖，亦能感受到一份雪气的清凉，这是多么珍贵的一股生机之气啊，其冰清也甘洌，其暖意也融融，犹如一股股新鲜的乳汁将初春的万物哺育，深深地呼吸一把这初春的仙灵真气吧，感受一下春的活力和节节攀升的生命节奏，那初现的生机正向上张扬。

29、春天是一位魔法师，用魔法棒驱走了寒冷，唤醒了沉睡的生灵，春天如一幅美丽的图画，色彩鲜明，带给人们无限的明朗。

30、春天，绽放的浓浓深情，写满树梢，袅袅地滋生着香馨，春天奏起缠绵悱恻的音符，让思念无处可藏。是谁将情种深植于梦寐中，是风是雨还是耀眼的星星?是谁把相思镶嵌在春色里，是兰是梅还是撩人的红豆。无数次的回眸，无数次的思吟，春天的情思和你的倩影已根植于我的心灵，永远不会消隐。

31、伴着春风，春雨如约降临，然而却是那样的悄无声息，绵绵的细雨淅淅沥沥地下个不停，如丝如缕，将天地万物笼罩其中，洗尽铅尘，洗去浮华，荡涤去冬天枯败的气息。行人撑起一把把彩色的花伞，如怒放的花朵，扮亮了阴郁的天空。

32、无论是孟春仲春还是季春，求实就可贵，求实就可敬，求实就是正视自我，求实就意味着进步，求实就蕴涵着提升，求实就昭示着成功!求实须从春天做起，从我做起，才能收获秋实，完善自我!春天的烂漫，春天的绰约，春天的节奏和求实的人们永远是一一呼应而同步歌舞的!

33、春风暖，吹绿了北国。这幅瑰丽的画卷，它是春天的杰作。春天是个魔术师，阳光是她的画笔，大地是她的画板，蘸着浓浓春色，她不停地画呀画呀，山青青，水碧碧，杨柳绿了，桃花红了，人心暖了。一笔一笔点染人间繁花似锦，一笔一笔令江山溢彩流韵。

34、近了，近了，我倾听到了春天的脚步声，燕子在呢喃，大雁掠过蓝天，潺潺流水捎来了春天的讯息。不知从哪里溜来一抹新绿，接着，就像早约好似的，树们绽开新芽，碧草绿满山坡，到处是诱人的绿。

35、春天必然曾经是这样的，从绿意内敛的山头，一把雪再也撑不住了，噗嗤的一声，将冷脸笑成花面，一首澌澌然的歌便从云端唱到山麓，从麓唱到低低的荒村，唱入篱落，唱入一只小鸭的黄蹼，唱入软溶溶的春泥，软如一床新翻的棉被的春泥。

36、塞北的冬天总是太过霸气，三月的时节了还透着咄咄逼人的犀利，但室外冰凉的寒峭挡不住我急于寻你的渴望。我想寻你啊，寻你舒展水袖舞出远山含黛的寥廓天地;我想寻你啊，寻你踏波巡弋吹出轻扬妙符的音笛。我想，你定是一个正在和我玩着捉迷藏游戏的小姑娘，会突然跳跃到我面前，轻轻摘取蒙了双眼的云纱，送我一幅春枝摇绿桃花吐蕊的美景令我欣然;我想，你一定又是一位身披五彩霞衣踱于云衢的妙龄少女，轻启莲唇吹拂出小河涟漪，送我一卷芳草碧连天万物齐争俏的春景图令我欢喜。

37、春在田畴，松软的泥土散发着清新湿润的气息，冬憩(qì)后醒来的麦苗儿精神焕发，展现出一派蓬勃盎然的生机;渠水欢唱，如母亲的乳汗，与土地和麦苗的血液水乳交融。春在河畔，碧波清荡，鱼虾畅游，蛙鼓抑扬弄喉嗓，柳丝婆娑舞倩影，阳光水波交相辉映，洒落捧捧金和银。春在天空，燕语呢喃，蝴蝶翩(piān)跹(xiān)，风筝高飞，浓浓春意弥漫洁白的云朵间，甜脆笑声穿梭浩渺九天。春在果园，红杏流水，桃花漫霞，梨树飞雪，蜂蝶追逐喧嚷，酝酿生活的甘甜和芬芳……

I have a little white rabbit. It is snow and white, really like a mass of white cotton. Eyes are very beautiful, like two rubies inlaid in the white face. Ears are very long, put up is particularly clever. It signed the front legs short and small, hind legs are fat and strong, so can only jump, can not run. Tail is also very small, almost can not see. It stands like a man.

I remember one time I pulled a radish from the yard, it did not even jump with me in front of me, while I do not pay attention to the mud with the mud to Diao away. I always do not want to let it eat unclean things, this time and as usual, we have done a fierce "struggle", of course I will win, when I put the clean radish in front of it, it thought me Throw in the towel, they triumphantly eat radish.

My little rabbit is so cute!

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。

Hot summer finally passed, the yard have been raging with a piece of golden leaves, ah! Autumn came.

It is often said that autumn is the harvest season. There is the first children singing good: "fall to fall to the ground, the crops grow well. Cotton blossoming white, soybean grain full, sorghum red face, rice laughed waist ... ..." colorful autumn Mature breath, filled with the joy of harvest, the fall is generous, selfless, but it is only the industrious man generous selfless, it is the gift of their return.

Autumn, the beautiful season, the harvest season, the golden season, with the flowers in full bloom in the same year as another yearning, with the sun as hot as the summer, with snow and snow as charming as the winter. Autumn sunshine warm and tranquil, autumn breeze warm and gentle, autumn blue sky and white clouds, golden autumn field everywhere golden. Autumn may be hidden in the golden rice, may be hidden in the fire through the persimmon, perhaps hidden in the green rapeseed.

I love the fall, love autumn that unique colorful, vibrant, more love that fall of the harvest and infinite hope.

导语：动物分类学家根据动物的各种特征（形态、细胞、遗传、生理、生态和地理分布等）进行分类，将动物依次分为6个主要等级，即门、纲、目、科、属、种。以下是小编整理描写动物神态的词语的资料，欢迎阅读参考。

灰白 雪白 搏击 打闹 厮打 扭打 胡须 茸毛 松鼠 瘦小

肥胖 壮实 结实 健壮 胆小 灵巧 调皮 乖巧 洁白 顽皮

美丽 动听 灵性 光滑 干净 利索 伶俐 飞快 迅速 灵活

轻巧 顺从 温柔 友好 友善 安详 安稳 可爱 淘气 追逐

嬉戏 贪玩 贪吃 柔软 细腻 柔弱 细小 蜷缩 安静 活泼

柔和 柔顺 温和 温驯 溜达 优雅 撒娇 神气 听话 忠心

忠厚 吠叫 挣扎 顺从 勇敢 骄傲 孤独 急躁 愤怒 瘦削

瘦弱 坚强 敏捷 迅猛 灵敏 威武 雄伟 雄壮 壮观 警惕

辛劳 机敏 高大 强壮 沉默 机灵 警觉 能干 聪慧 聪明

聪颖 慢悠悠 圆鼓鼓 圆滚滚 急冲冲 灰溜溜 懒洋洋

滴溜溜 水汪汪 水灵灵 软绵绵 怯生生 亮晶晶 通人性

慢吞吞 兴冲冲 精神抖擞 狼吞虎咽 惊慌失措 惹人喜爱

炯炯有神 聚精会神 兴奋异常 心满意足 不知所措 畏惧不前

畏首畏尾徘徊不前 自由自在 无忧无虑 洋洋得意 洋洋自得

蹦蹦跳跳 小心翼翼 小心谨慎 可怜巴巴 细嚼慢咽 慢条斯理

悠然自得 风卷残云 我行我素 旁若无人 惹人疼爱 惹人怜惜

可怜兮兮 洁白无瑕 亲密无间 形影不离 穷追不舍 奋起直追

恋恋不舍 一声不吭 虎头虎脑 生龙活虎 目不转睛 瘦骨嶙峋

毫不犹豫 老态龙钟 威风八面 威风凛凛 怡然自得 悠闲自在

不理不睬 肥头大耳 乌黑油亮 忠心耿耿 善解人意 摇头摆尾摇头晃脑

尽职尽责 若无其事 晃晃悠悠

good morning, ladies and gentlemen, boys and girls. now ,it"s my turn. my name is edgar, a high school student. i am very honored to be here to give you a speech. also it"s a good chance for me to improve my english. i hope i can make a good performance today. the topic of my speech is "after studying here".

before i came here,i can never imagine that i can learn so much knowledge about other countries, which can"t be got from my books in school. three months ago, i took my first class. unfortunately, i felt so embarrassed, because i even can"t speak any words, though i know i really love english .

after that, i took some of my tutor"s advice and previewed the lesson that i’ll learn. what’s more, in every class, i just try my best to say as much as possible. now,i can only remember it"s a really hard time. what’s worse, i had to go to my high school and went there at the same time.

after several weeks, i began to get used to the atmosphere in web .at least i"m not afraid to speak in front of my tutor and foreign teachers.

during web’s period,i found i had improved a lot, both physically and mentally. for example, how to be a confident person, how to plan for my future. and the most important is that i have learnt how to communicate with others, which is a necessary skill. nowadays studying is not the only thing that we high school students should do, there are some more important things we have ignored.

first, i am grateful for my parents. they have spent so much money for me, but never ask for anything in return. i really know how hard it is to work on such living conditions.

now it"s time to introduce my tutor sally. it was she that led me to the right studying here. it was she that helped me deal with all kinds of annoying things. also there are some other teachers that i appreciate, especially laura and anita. of course, i like to take foreign teachers" classes. anyway, thanks all of you!

i know i am young; there is a long way in my life. i have to face the difficulties and solve them by myself. but i know i must keep on my dream, i agree that if you put your mind to, you can accomplish anything.

i know i"m not the best ,but i"m the most diligent one。i hope you can remember me ,an ordinary boy.

Autumn really beautiful autumn girl wearing a golden dress, sitting uncle breeze of the car came to the Xia Gonggong side, it said: "Xia Gonggong you tired, Ill take your class!"

At this time, there is a row of geese in the sky is about to fly to the south of the winter! Dayan leader led his team members for a while arranged in a "person" word, while arranged in a "one" word, while lined up a "big". They fly and say, "Dear Southern friends, we come back to see you!"

In the field, the red sorghum is like a burning torch. A piece of field covered with mature rice, a tree of rice together to become a golden "ocean". The wind blowing, as if in front of rolling the golden waves.

Orchard, Apple smiled red face; Huang Chengcheng pear, like a yellow bells; ripe persimmon in the tree you squeeze me touch, scrambling to let people pick it!

Maple forest, maple leaves are more beautiful than those who dance, the wind blowing them began to dancing, jump out of the joy of autumn!

Autumn is really beautiful, I like this golden, lovely season!

Animals Need Protecting

It is suggested that people have been aware of the issue--lack of preservation for endangered spieces, animals and plants, but as you see , they placed little efforts to cope with the problem.despite the versatility and intricacy of instruments , I would pore over some of the most striking ones and offer alternatives afterwards.

One of the major reasons , causing peoples inocence of protecting animals, is that the government did not function well as an educator, arosing peoples initiative in shielding wild animals, which led to the consequence that people do not know their responsibility to prevent animals from dangers, and specific knowledge in guarding them. what is equally important as the reason mentioned above is that media did not meet our satisfaction to inform the mass of the emergency which is crutial in arousing peoples conciousness to keep animals safe.

In spite of the serious problem, measure leading to profound improvement still can be taken. owning to the fact that funds are insufficient in some developing countries, developed countries or international organizations should shoulder more burden -- finacing them in order to capacitate them to accompolish the protection of animals. at the same time, education in telling people the way to make animals harboured ought to be focused on, thus resulting in peoples better awareness in the camouflage of our pla#from cutest creatures.

It is belived by me that if correct actions are taken to preserve animals, any kind of them will be far away from extinction forever.

金翅雀唱着、跳跃着，有时也扑打着，像一群不知疲倦的孩子，给这幽静的山庄更增添了情趣。

那黑狗不吼不叫，像一个很有身分的武士，威严、老练，一动不动蹲在那里，雄纠纠张开胸脯上绒样的长毛。

猫悠闲地眯着眼睛，脚与身子紧紧地贴着地面，尾巴缓缓地在空中摇摆，贪婪地、津津有味地啃着脚边一个肉多块大的骨头。

玲珑素雅的凤蝶，成双成对地在花间盈盈地飞逐，尾翼长如丝带，临风飘动，舞姿真是优美潇洒极了。

那五色斑斓的野鸡，挺着胸，迈步走出草窝，像骄傲的将军。

忽然，小猫好像发现了新大陆。原来，它又找到了玩耍的新目标：放在叔叔书桌上的一瓶墨水。小猫跳上书桌，一边绕着墨水瓶转来转去，一边目不转睛盯着墨水瓶，好像在想：这是什么玩意儿?

那条小黑狗，一身乌黑发亮的皮毛，就像黑缎子一般油亮光滑;雪白的小爪儿，像4朵梅花;那条撅着的小尾巴，总是悠闲不停地摇摆着。

狗熊还十分贪吃蜂蜜，常常因此捅了蜂窝，恼怒的野蜂把它追得老远，把贪馋的狗熊蜇得鼻青脸肿。狗熊一边跑，一边乱抓脑袋，有时还痛得直叫。再过几天，被蜇的地方消肿了，这种闹剧还会重演一番。

小猫鼻子下面有一张人字形的嘴巴，两旁有6根白色的胡须，常常一扇一扇的，挺神气。猫的胡子非常硬，像钢针一样，能量出洞口的尺寸。

它荒草般芜杂的鬃毛倏地竖直起来，耷拉在股间的尾巴刷地举平，马头嘣地弹高，浑浊的马眼骇然发亮，干皱的上下嘴唇洞开错位，显然，它发现了让它极度惊恐的危险，正要高声嘶鸣警呢....

天鹅时而挺脖昂首，神气如同将军;时而曲颈低头，闲雅胜似仙子。

小白兔很可爱，胖乎乎的小白脸上镶嵌着一双红宝石似的眼睛，三瓣嘴上还长着小猫一样的胡子，特别是它总把那两只长长的大耳朵竖得直直的，显得十分神气。

仙鹤站立时总是高高竖起身体，伸直脖子四下张望，常常站立许久。因此，人们常用“鹤立”、“鹤望”来形容戏剧舞蹈中引颈四望的优美姿态。

仙鹤是天生的舞蹈家。它们头顶鲜红，脖项修长，羽毛洁白，双腿纤细，真个是形体秀丽，举止潇洒，神采飘逸。

我的爱犬鲍尔可神气了。背上赤黑，光滑得像一匹缎子，腹部的毛白白的、毛茸茸的，看上去就像位外穿黑礼服，内穿白衬衣的绅士。

小花猫早上起来先伸一下懒腰，然后再坐起来，用两只前爪在舌尖上舔一点唾沫，像人一样地洗着脸，再用舌头不停地舔着自己的毛皮，直到有一点光亮为止。

刹那间，“千里雪”平稳地腾到空中，简直像滑翔一般地飞过了深沟，轻轻地落在对岸，继续前奔。

别看它样子笨拙，活动起来可灵活了。螃蟹是横着走路的，走起路来像个横冲直撞的醉汉，难怪有句歌谣：“横冲直撞真糟糕”呢!那些家伙还作起了自己的“热身运动”。有的竟当起了“运动员”，学起了“举重”，大钳子一张一合。它们的运动“细胞”可真够活跃的。

Nowadays,the whales is in danger.Because many countries kill them for different use,they are dying out.To protect our earth and ocean,especially the diversity of creatures.we must realize that we should take effective measures to protect them.If the whales died out,it would have an important influence on other animals in the sea.Also,the environment will be changed.I sincerely hope that we can make our effort to save them!

如今,鲸鱼是处于危险之中。因为许多国家杀死他们不同的使用,它们灭绝。为了保护我们的地球和海洋,特别是生物的多样性。我们必须意识到我们应该采取有效措施去保护他们。如果鲸鱼灭绝了,它会对其他动物产生重要的影响。此外,环境将被改变。我真诚地希望我们可以使我们的努力拯救他们!

我最喜欢的动物My Favorite Animal

Do you know what kind of animal I like most? It’s monkey. Monkey is a kind of lovely animal. Many people like monkeys very much. Generally, monkey has small body covered with fur. Some kinds of monkeys have two big eyes and ears and a long tail. I can see them on TV or the zoo. Every time I go to the zoo, I will go to see them. Monkeys often stay in trees and jump between them. They are so lively and favorable. When they are happy, they will act for visitors. It’s very funny.

你知道我最喜欢的动物是什么吗?是猴子。这是一种非常可爱的动物，很多人都非常喜欢它们。一般来说，童子的身子比较小，身上长满了毛。其中的一些种类有两只大眼睛、大耳朵和一条长尾巴。我可以在电视上或动物园里看见它们。每次我去动物园，我都会去看猴子。它们常常待在树上，在树木之间跳来跳去，非常活泼，讨人喜欢。它们高兴的时候，还会特别表演给游客看，非常好玩。

喜爱的小动物当然是猫了，我家中就有一只小灰猫，十分可爱。

灰色的毛，远远望去，就像一个绒球。蒙着透明薄膜的眼睛，好似两颗黑珍珠，轻轻闪烁着。白白的，毛绒绒的小爪子，犹如四团正在滚动的小雪球。走起路来屁颠屁颠的，像个顽皮的小孩，别提有多可爱了！

一日，我在房间做作业，小灰猫悄无声息地走了过来。或许是因为它走路没有声音吧，我跟本就没有发觉它已经走进来了。突然，它纵身一跃，竟跳到了写字桌上，“喵——呜”，“喵——呜”地对我叫，吓了我一跳。我知道，它这样叫，就是说明它肚子饿了。

我立即放下手中的笔，跑到厨房，盛了一盘子的猫饲料给小灰猫吃。小灰猫看了我一眼，用头顶了一下我的膝盖，表示感谢。接着就埋头啃食猫饲料。我看着它，两颗尖尖的牙露在外面，“咔咔咔”地咬食着食物，两片小爪子还时不时地拍一下盘子，那滑稽的样子真是可爱，真惹人喜欢。

我们的小灰猫特别怕冷，一到冬天，就喜欢窝在棉垫里睡上一天，是一只小懒猫。我罚它起来走一走，它就垂着眼皮，一副没睡醒的样子，摇摇晃晃地走，像一直弱不禁风的小猫。可恶，还在偷懒!我这样想着。

无奈，我抱起小灰猫，拿起它平常睡觉时盖的小棉被盖在它身上，然后把它放在我腿上，轻轻地抚摸它那柔软而又舒适的毛。它也很调皮，老是用它的前爪来拍打我的大腿，还时不时地用头蹭我的手臂、肚子。它就这样一直在我的怀中嬉闹，直至在我的怀中睡着。

它睡着了，温顺地躺在我的怀里，像一个熟睡的婴儿，显得那样地娇小、可爱。我再次抚摸它的皮毛，轻轻拨动它的胡须，它萎缩起来，像一个害羞的小精灵。如果你见了，一定会觉得它是那样地可爱。

这就是我家的小灰猫，一只天真可爱，顽皮淘气的小灰猫。

In Chinawhen some festivals comewe use the firework to celebrate .But Firework may lead to fire and endanger society.According to surveysixty percent

people surport the use of fireworkbecaus-

eit can add the atmosphere of festival

.Setting off fireworks is also the tradition of Chinese people.Forty percent

people disagree to use fireworkbecause firework may endanger society and harm people.Whats moreIt will cause air pollution .In my opinionWe can build up a special place far from city.There we can set off firework during festival.I know Beijing is using the method and it works.

[描写烟花的英语作文

导语：你有养过什么宠物呢?它们是怎么跟你成为好朋友的?下面是yuwenmi小编为大家整理的相关英语作文，欢迎阅读与借鉴，谢谢!

I have a pet. It is aPigeon. It has got white and gray feathers, a red mouth and two small eyes. It’s cute.

I found it near a park. Its leg was injured and couldn’t fly. I took it home and cured it. Every morning, I give it some water and small pieces of bread. It gets stronger and stronger.

Now the pigeon has become my best friend. When I come home from school, it always flies to me and rests on my shoulders, it likes to talk to me. It makes my spare time colorful.

【参考翻译】

我有一只宠物。它是一只鸽子。它有白色和灰色羽毛，一个红色的嘴和两个小眼睛。很可爱。

我在公园附近找到的。它的腿受伤了不能飞。我把它带回家治愈它。每天早上，我给它一些水和小块面包。它变得越来越强壮。

现在鸽子成了我最好的朋友。当我从学校回家的时候，它总是飞到我的肩上，它喜欢和我说话。它使我的业余时间丰富多彩。

When we are in our classroom after 8：30 in the morning，we should not keep the lights on to avoid wasting electricity since there is enough light in the classroom.And if it is cloudy and rainy and lights are on，we should turn off the lights after school.Another thing we can do is to protect the forest which is reducing.We should use both sides of paper and we should not use paper cups and disposable chopsticks which are made of trees.

All these are the things we can do every day to make our environment better. As long as we insist on doing so，our environment will become better and better.

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!

The wind of autumn is not as hot as summer, not as cold as winter. Autumn wind is pleasant, cool, colorful, very, very lovable.

Autumn wind came to the field, gently blowing, rice sea turned the golden waves, sorghum lifted the burning torch.

Autumn wind happy to go to the orchard, picked up a fan, the apple exposed red cheeks, pear trees hanging golden lanterns, grapes put on a purple coat, beautiful!

Autumn wind can be funny. She quietly came to the garden, the garden of the sweet-scented osmanthus opened, a touch of fragrance fragrant, ten miles can smell it! Garden chrysanthemum contests, purple, white, pink ... ... colorful The

Autumn wind jumped to a small river, she was hard to blow, golden leaves have to leave the arms of the mothers arms. So many leaves like a flying butterfly, fell into the river. The fish in the river put a piece of leaves as a parasol. Some small ants to move the winter food on the leaves, sit on the small. Autumn wind blowing, along the river back to the distant home ... ...

I love both cool and pleasant autumn wind!