




版權(quán)說明:本文檔由用戶提供并上傳,收益歸屬內(nèi)容提供方,若內(nèi)容存在侵權(quán),請(qǐng)進(jìn)行舉報(bào)或認(rèn)領(lǐng)
文檔簡(jiǎn)介
1、 Winter is the last season(季節(jié)) of the year. The weather(天氣) gets colder, days get shorter, leaves turn colors and fall off the trees. We put on warm clothes in winter. But what about animals and plants? We dont see too many animals in winter. Where are they? How do they spend those cold days? Lets f
2、ind out. Most birds, such as swallows (燕子) and swans, cant stand(忍受) cold weather. When winter comes, they fly to warmer places. This is called migration (遷徙). Its a long way to go. And the trip can be dangerous(危險(xiǎn)) . So many of them travel in large groups together. Insects (昆蟲), like butterflies an
3、d moths (飛蛾), also travel long distances (距離) in the winter. Winters fun, winters great, especially(尤其) when you spend it with your mates(伙伴). Throwing snowballs and making snowmen, the fun in the snow never ends. Skiing and skating on the ice, it feels as if(仿佛) youre in paradise(天堂). Animals like
4、bears, squirrels, snakes and hedgehogs(刺猬) dont like cold weather, either. But they dont migrate. They hibernate(冬眠). They eat a lot in autumn. Then, they find a den(獸穴) for their winter sleep. After they find a good place, they sleep in it for months! They dont eat or drink at all in their sleep. I
5、ts impossible(不可能) to wake them up until next spring.冬眠 Some animals stay active(活躍的) in the winter, for example, weasels (黃鼠狼), rabbits, sparrows (麻雀) and deer. They can adapt to (適應(yīng)) the changing(變化的) weather. To0 keep warm, they grow new, thicker fur (毛皮) or feathers (羽毛) in autumn. And they know
6、 food is hard to find in the winter, so they gather(搜集) food in autumn to eat later. Plants like sunflowers(向日葵向日葵) live for only one year and die(死去死去). Each flower leaves behind many seeds(種種子子). These seeds can grow into new plants when spring comes. Plants like the cactus(仙人掌仙人掌) stop growing in winter. They go to sleep like some animals. Pines(松樹松樹)and cypress trees(柏樹柏樹) are not afraid of winter. They can stand both the cold and the wind.1. Butterflies and most birds fly to warmer
溫馨提示
- 1. 本站所有資源如無特殊說明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請(qǐng)下載最新的WinRAR軟件解壓。
- 2. 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請(qǐng)聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
- 3. 本站RAR壓縮包中若帶圖紙,網(wǎng)頁(yè)內(nèi)容里面會(huì)有圖紙預(yù)覽,若沒有圖紙預(yù)覽就沒有圖紙。
- 4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
- 5. 人人文庫(kù)網(wǎng)僅提供信息存儲(chǔ)空間,僅對(duì)用戶上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理,對(duì)用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯,并不能對(duì)任何下載內(nèi)容負(fù)責(zé)。
- 6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容,請(qǐng)與我們聯(lián)系,我們立即糾正。
- 7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時(shí)也不承擔(dān)用戶因使用這些下載資源對(duì)自己和他人造成任何形式的傷害或損失。
最新文檔
- 四川省綿陽(yáng)市三臺(tái)中學(xué)2024-2025學(xué)年高二(上)期末生物試卷(含解析)
- 溝槽開挖支護(hù)施工方案
- 橋架鋼結(jié)構(gòu)施工方案
- 導(dǎo)管室裝修施工方案
- 深圳燈光秀施工方案
- 反光涂料施工方案
- 防滑混凝土泳池施工方案
- 5以內(nèi)的3個(gè)數(shù)加減混合題
- 等效電路模型、單顆粒模型、均質(zhì)多孔模型、異構(gòu)模型等
- 地暖加壓泵換向閥工作原理
- 人教版PEP小學(xué)五年級(jí)英語下冊(cè)全冊(cè)教案(含計(jì)劃)
- 《公路工程造價(jià)標(biāo)準(zhǔn)高海拔高寒地區(qū)補(bǔ)充規(guī)定》
- 2024-2030年中國(guó)工控機(jī)行業(yè)發(fā)展?fàn)顩r及營(yíng)銷戰(zhàn)略研究報(bào)告
- 臨床護(hù)理實(shí)踐指南2024版
- 貴州省獸藥經(jīng)營(yíng)質(zhì)量管理規(guī)范實(shí)施細(xì)則
- 常規(guī)弱電系統(tǒng)施工單價(jià)表純勞務(wù)
- 勞動(dòng)合同(模版)4篇
- 2024-2025學(xué)年小學(xué)信息技術(shù)(信息科技)五年級(jí)下冊(cè)人教版教學(xué)設(shè)計(jì)合集
- 2024年大學(xué)試題(林學(xué))-森林經(jīng)理學(xué)考試近5年真題集錦(頻考類試題)帶答案
- 醫(yī)學(xué)教材 《婦產(chǎn)科學(xué)》第9版課件-胎兒異常與多胎妊娠
- 2025年國(guó)家公務(wù)員考試行測(cè)(地市級(jí))行政職業(yè)能力測(cè)驗(yàn)試卷與參考答案
評(píng)論
0/150
提交評(píng)論