人教新目標(biāo)版英語八年級下冊Unit 7《What's the highest mountain in the world》Section B 3a-Self check 課件+音視頻+語言點精講精練(含答案)

這是一份人教新目標(biāo)版英語八年級下冊Unit 7《What's the highest mountain in the world》Section B 3a-Self check 課件+音視頻+語言點精講精練(含答案)，文件包含人教新目標(biāo)版英語八年級下冊Unit7《Whatsthehighestmountainintheworld》SectionB3a-Selfcheckyuedu課件ppt、人教新目標(biāo)版英語八年級下冊Unit7《Whatsthehighestmountainintheworld》SectionB3a-Selfcheck語言點精講精練含答案doc、八下Unit7SectionB3a-SelfCheck單詞錄音mp3、見過如此巨大的鯨魚嗎_超清183505411mp4等4份課件配套教學(xué)資源，其中PPT共34頁， 歡迎下載使用。
Unit 7 What's the highest mountain in the world?Period 5 SectionB 3a-Self check 人教新目標(biāo)版英語八年級下冊Presentation1. 掌握下列詞匯：wale; oil; protection; huge; water pollution; be protected; in danger. 掌握句型：Why do some of them have to be protected? How can we protect them? We should protect whales from being killed. 2. 通過閱讀3a中關(guān)于鯨魚的句子，能夠正確地回答3a中的問題，能夠 正確說出鯨魚的外貌、生存地方、吃什么、能夠做什么、為什么要 護(hù)他們、以及怎樣保護(hù)他們。能正確運用3a中所給信息并根據(jù)3b呈 的框架進(jìn)行寫作練習(xí)，對鯨魚的生活習(xí)性及生存現(xiàn)狀等進(jìn)行描述并 述自己的觀點。為保護(hù)鯨魚制作一張海報。 3.通過對形容詞和副詞比較級及最高級的復(fù)習(xí)現(xiàn)固,能獨立完成一篇 關(guān)鯨魚的說明性短文。 4. 通過對瀕危動物現(xiàn)狀的了解,増強(qiáng)保護(hù)動物,保護(hù)環(huán)境,保護(hù)自然的意識。PresentationPre-writingListen and repeatwhale n. 鯨oil n.油；食用油；石油protection n. 保護(hù)；保衛(wèi)protect v. 保護(hù)；保衛(wèi)huge adj. 巨大的；極多的PresentationLook and guessCan you guess what the animal is?They are huge animals.They are the biggest animals in the world. They live in the sea.They can sing songs.They can jump high out of water.They are very clever and also very friendly.They are whales. huge adj. 巨大的；極多的What are they?PresentationLet’s enjoy a video about the whales.Watch and answer 鯨魚知多少?鯨的體型是世界上存在的動物中最大的,它是終生生活在水中的哺乳動物,對水的依賴程度很大。鯨形狀像魚,鼻孔在頭的上部,用肺呼吸。它體長可達(dá)三十米,是現(xiàn)在世界上最大的動物。鯨為適應(yīng)水中生活,減少阻力,它們的后肢消失,前肢變成劃水的漿板。身體成為流線型,酷似魚。因而它們的潛水能力很強(qiáng),小型齒鯨可潛至100-300米的水深處停留4-5分鐘,長須鯨可在水下300-500米處待上1小時，最大的齒鯨—抹香鯨能澘至干米以下,并在水中持續(xù)243175時之久。Read and put3aRead the following words and phrases about whales. Put them in the correct place in the chart.1. Humans catch whales for meat, fat and oil2 Eat small fish and other sea life3. Jump high out of the water4. Rules on whale protection5. Huge6. Water pollution7. Live in the sea8. Some kinds have teeth9. Learn more about whales10. Stop putting rubbish into the sea 11.Sing song12. Whale parts sold to make things like candles and soapprotection n.保護(hù)；保衛(wèi)protect v.保護(hù)；be protected …被保護(hù)PresentationLook and sayWhat do they look like?Where do they live?What do they eat？What can they do？5. Huge8. Some kinds have teeth.7. Live in the sea.2. Eat small fish and other sea life.3. Jump high out of water.11. Sing songs.basic information (基本信息)3aLook and say3aHowever,the number of whales decreases(減少) rapidly every year.Why?Please look at the pictures below:Help ！PresentationLook and say3aWhy do some of them have to be protected? 1. Humans catch whales for meat, fat and oil. 6. Water pollution. 12. Whales parts sold to make things like candles and soap. Reasons for protection(受保護(hù)的理由)The whales are in great danger now.PresentationLook and say3aHow can we protect them? 4. Rules on whale protection9. Learn more about whales10. Stop putting rubbish into the sea Ways of protection(保護(hù)方式)PresentationRead and put3aRead the following words and phrases about whales. Put them in the correct place in the chart.5. Huge. 8. Some kinds have teeth.7. Live in the sea2. Eat small fish and other sea life.3. Jump high out of the water 11. sing songs.1. Humans catch whales meat, fat and oil.6. Water is polluted.12Whale parts are sold to make things like candles and soap4. Make rules on whale protection9. Learn more about whales.10. Stop putting rubbish into the seaPresentationLook and sayHuge;Some kinds have teethLive in the seaEat small fish and other sea lifeJump high out of the waterHumans catch whales for meat, fat and oil;sold to make things like candles and soapRules on whale protection;Learn more about whalesStop putting rubbish into the seabasic information (基本信息)reasons for protection(受保護(hù)的理由)ways of protection(保護(hù)方式)HeadBodyEndingPresentationLook and write3bWrite a paragraph about whales and why they need to be protected. Use the information in 3a. Then make a poster.Whales are … They live in … They eat … They can … One interesting fact is … Another interesting fact is … Some kinds of whales are in danger because … We should protect whales from … I think people should / shouldn’t …Para.1what\wherePara.2 whyPara.3 how WrtingPresentation說明文保護(hù)鯨魚以一般現(xiàn)在時為主以第三人稱和第一人稱為主What do they look like?(appearance)Where do they live?(places)What do they eat?(food)What can they do?(ability)介紹鯨魚的事實(facts)說明鯨魚面臨的危險(danger)提出保護(hù)鯨魚的建議(advice)Why do some of them have to be protected?(reasons)Why are they in danger?How should we do?How can we protected them?(ways)Look and write說明文保護(hù)鯨魚以一般現(xiàn)在時為主以第三人稱和第一人稱為主What do they look like?(appearance)Where do they live?(places)What do they eat?(food)What can they do?(ability)介紹鯨魚的事實(facts)說明鯨魚面臨的危險(danger)提出保護(hù)鯨魚的建議(advice)Why do some of them have to be protected?(reasons)Why are they in danger?How should we do?How can we protected them?(ways)Whales are … They live in … They eat … They can … One interesting fact is … Another interesting fact is … Some kinds of whales are in danger because … We should protect whales from … I think people should / shouldn’t …Look and write說明文保護(hù)鯨魚以一般現(xiàn)在時為主以第三人稱和第一人稱為主What do they look like?(appearance)Where do they live?(places)What do they eat?(food)What can they do?(ability)介紹鯨魚的事實(facts)說明鯨魚面臨的危險(danger)提出保護(hù)鯨魚的建議(advice)Why do some of them have to be protected?(reasons)Why are they in danger?How should we do?How can we protected them?(ways)Whales are … They live in … They eat … They can … One interesting fact is … Another interesting fact is … Some kinds of whales are in danger because … We should protect whales from … I think people should / shouldn’t … Whales are sea animals. They live in the sea. They eat small fish and other sea animals. They can jump high out of water. One interesting fact is that some kids have teeth. Another interesting fact is that they can sing songs.But now some kinds of whales are in danger because humans catch them for meat, fat, and oil, and use whale parts to make candles and soap. Whales are also in danger from water pollution.We should protect whales from learning more about whales and the rules on whale protection. I think people should stop putting rubbish into the sea.Look and writeSample writing: Save Whales Whales are sea animals. They live in the sea. They eat small fish and other sea animals. They can jump high out of water. One interesting fact is that some kids have teeth. Another interesting fact is that they can sing songs. But now some kinds of whales are in danger because humans catch them for meat, fat, and oil, and use whale parts to make candles and soap. Whales are also in danger from water pollution. We should protect whales from learning more about whales and the rules on whale protection. I think people should stop putting rubbish into the sea.Look and write3bWrite a paragraph about whales and why they need to be protected. Use the information in 3a. Then make a poster.結(jié)尾：提出倡議和號召No trading, no killing.Don't wait. Join us now ！Start to join us now ！ Save animals! Save Ourselves ！ Save our planet!Let's do it now ！Please, don't do it again ! As students, we should start from ourselves. Look and writePresentation 熊貓是我國的國寶，長相憨厚可愛，深受全世界人民喜愛。但其數(shù)量卻很少，請你談?wù)勎覀儜?yīng)該如何保護(hù)熊貓，用英語寫一篇70詞左右的短文。 要求：參考所學(xué)句型，可適當(dāng)發(fā)揮；語句通順，意思連貫，書寫工整。Look and write學(xué)會寫保護(hù)動物及大自然的文章?？梢岳帽締卧獙W(xué)到的知識來介紹一種或幾種珍稀野生動物的現(xiàn)狀，并談?wù)勅绾伪Ｗo(hù)他們。 寫作時注意正確使用連接詞。話題分析PresentationLook and writePandas are… They live in… They eat… They can… One interesting fact is… Another interesting fact is… Some kinds of pandas are in danger because… We should protect pandas from…I think people should/shouldn’t…Look and writeSample writing: Pandas are black and white animals. Most of them live in the forests. Some live in zoos or research centers. They eat bamboo. They can climb trees. One interesting fact is that they love sleeping. Pandas are so cute and lovely that they have become a symbol of China. But now pandas are in danger because pandas don't have many babies, maybe only one every two years. people cut down many forests so that they can't find enough to eat. We should protect pandas from learning more about pandas and the rules on pandas protection. I think people should stop cutting down the forest and plant more bamboo for them. The government can set up nature reserves to protect them. Let's do together. I believe there will be more and more pandas in the future.PresentationLook and write你聽說過某些瀕臨滅絕的動物嗎？請以“Why should we protect wild animals？”為題，用英語寫一篇短文，說明保護(hù)野生動物的重要性。詞數(shù)：80左右。提示：1.為什么有些野生動物處于危險之中；2．為什么保護(hù)野生動物很重要；3．我們應(yīng)該采取什么措施來保護(hù)野生動物。參考詞匯：wild，endangered，tiger，panda，destroy(破壞)，fur(毛皮)，take measuresPresentationLook and write 話題分析本單元圍繞“地理與自然”主要談?wù)摿碎L城、珠穆朗瑪峰等地理奇觀及大象、熊貓等瀕危動物。針對本單元的話題，考試中常見的考查角度有：針對瀕危動物生存現(xiàn)狀提出保護(hù)建議；介紹某處世界地理奇觀。其中前一個考查角度在考試中更為常見。文章體裁以說明文為主，人稱可能涉及第一和第三人稱，時態(tài)以一般現(xiàn)在時為主。寫作此類話題作文，常用的相關(guān)句型：PresentationLook and write寫作模板PresentationLook and write范文欣賞 Why should we protect wild animals? Do you know any endangered animals？Why are they in danger？① I think there are many endangered animals in the world，such as② tigers and pandas.When people cut down trees，tigers can no longer hide and hunt.Many tigers are killed by people who want to sell their fur for money.③ And there are few places where pandas can live. We are not alone in the world.We human beings could not live without all the plants and animals around us.So protecting wildlife animals is very important.We must take measures to keep plants from being destroyed and stop animals from being killed.④ We all hope that in the future there will be a lot more forests and wild animals.⑤ PresentationLook and say①短文以Do you know...？和Why...？兩個問句開頭，開門見山切入話題。②短文中運用了such as，cut down，no longer等短語，使行文更加靈活。③被動句式的靈活運用是本文的一個亮點。④此句中take measures to．..，keep sth. from doing...，stop sth. from doing...的運用體現(xiàn)出作者極強(qiáng)的語言駕馭能力。⑤短文最后提出希望，回扣文章主題，起到了點睛的作用。 范文點評PresentationLook and sayLove the animals.Love the environment.Love the world. EmotionLook and complete1. Complete the chart.higherhighestmore dangerousmost dangerouslongerlongestmore popularmost popular形容詞(adj.)比較級最高級Look and match2. Match verbs and objects. Then add one more object to each list.動詞賓語v. 到達(dá)，抵達(dá)v. 達(dá)到，完成v. 冒險reach the bus stop 抵達(dá)公交站臺achieve my goal 完成我的目標(biāo)risk my health 拿我的健康冒險PresentationLook and say3. Circle the correct word and /or fill in the blank with the correct form of the word in brackets for each sentence.1. An elephant weighs (few /many) times more than a dog.2. An adult panda can eat (much / a little) more than a cat. 3. Canada is a (little / lot) less __________ (crowded) than China.4. A tiger is (much / a little) ___________(strong) than a man.crowdedstrongermany times 很多倍much more 多的多much stronger 強(qiáng)壯的多a little less 少一點 a lot less 少很多much\ a lot +(形\副)比較級， …的多a little +(形\副)比較級， … 一點Presentation一、 用括號內(nèi)單詞的適當(dāng)形式填空。1.Jim is very ________. Li Lei is _________ than Jim. (hungry)2.Kate’s mooncakes are _________ of all. (nice)3.Your box is ________ than mine. But his is ___________ of the three. (heavy) 4.Unit 2 is quite _______. Unit 3 is _______ than Unit 2. It’s __________ in this book. (hard)5.This TV play is _______ than that one. (good)hungryhungrierthe nicestheavierthe heaviesthardharderthe hardestbetterPresentation二、從方框中選詞填空完成短文 Whales are _______ animals. Some of them have _______. They live in the _______. They eat small fish and other sea life. They can _______ high out of the water and they can sing songs, so they are so cute. However, some kinds of them are in _______ Because humans catch whales _____ meat, fat and oil, and whale parts are also sold to make things _______ candles and soap. Besides, people put rubbish into the sea. We should _________ whales from water pollution. I think people should make ______on whale protection and _____ putting rubbish into the sea.stop, sea, jump, teeth, for, like, protect, rules, danger, hugehugeteethseajumpdangerforlikeprotectrulesstopPresentation1.復(fù)習(xí)本單元所學(xué),重點單詞短語-句子-課文2.參照例文,修改、完善3b中有關(guān)鯨魚和熊貓的寫作內(nèi)容3.預(yù)習(xí):熟讀unit8單詞及A部分重點句型課程結(jié)束