探究式教學(xué)Unit 7 Section A 人教）

1、,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),本課時(shí)編寫：蚌埠高新教育集團(tuán)實(shí)驗(yàn)中學(xué) 章春銳老師,創(chuàng)設(shè)情境,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),What is your favorite subject? Can you guess what my favorite subject is?,geography,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),Do you know these interest places?,Qomolangma,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),Do you know these interest places?,the Nile,暢言教育,人民

2、教育出版社 八年級(jí) | 下冊(cè),Do you know these interest places?,the Caspian Sea,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),Do you know these interest places?,the Sahara,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),1a,Match the facts you know.,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),Do you know this?,Which is the highest mountain in the world? Which is the longest river in t

3、he world?,啟發(fā)思考,1. Qomolangma is _ than any other mountain in the world. 2. The Sahara is _ desert in the world. 3. The Caspian Sea is _ of all the salt lakes. 4. The Nile is _ river in the world.,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),1b,Listen and complete the sentences.,higher,the biggest,the deepest,the longest,暢

4、言教育,人民教育出版社 八年級(jí) | 下冊(cè),1c,Use the information in 1b to make conversations.,Example: A: What is the highest mountain in the world? B: Qomolangma.,自主或小組探究,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),What is the longest river in the world?,The Nile.,自主或小組探究,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),Practice,What is the biggest desert in the worl

5、d?,The Sahara.,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),Practice,What is the longest river in Asia?,The Yangtze River.,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),2a,Listen and number the facts(1- 4) in the order you hear them.,6,300 5,000 5,464 300,_ The Yangtze River is about _ kilometers long and the Yellow River is _ kilometers long. _

6、 China has the biggest population in the world. Its a lot bigger than the population of the US. _ China is over _ years old. It has a much longer history than the US. The US is not even _ years old. _ China is almost as big as the US, but it is the biggest country in Asia.,4,2,1,3,_ The Yangtze Rive

7、r is about _ kilometers long and the Yellow River is _ kilometers long. _ China has the biggest population in the world. Its a lot bigger than the population of the US. _ China is over _ years old. It has a much longer history than the US. The US is not even _ years old. _ China is almost as big as

8、the US, but it is the biggest country in Asia.,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),2b,Listen again and fill in the blanks in 2a with the numbers in the box.,6,300 5,000 5,464 300,6,300,5,464,5,000,300,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),2c,Make conversations using the information in 2a.,A: Did you know that China is one of the

9、 oldest countries in the world? B: Yes, I did. Its much older than my country.,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),2d,Role-play the conversation and answer questions.,What is the conversation about? How long is the Ming Great Wall?,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),2d,Role-play the conversation and answer questions.,Its abou

10、t a tour to the Ming Great Wall.,Its about 8,850 kilomoters long.,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),1. Feel free to ask me anything on todays Great Wall tour. 在今天的長(zhǎng)城游中，大家盡管問我任何問題，不要拘束。 feel free是英語口語中一個(gè)常用表達(dá)。若有人讓你feel free to do something,就是讓你無需拘束，只管按照自己的意愿去做某事。 e.g. A: Can I use your bathroom? 我可以用一下你的衛(wèi)生間嗎？ B:

11、Yes, feel free.可以，請(qǐng)隨意。,Language points,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),Language points,2. How long is the wall? 長(zhǎng)城有多長(zhǎng)？ How long/ How high/How deep/How far? 多長(zhǎng)/多高/多深/多遠(yuǎn)? Its aboutmeters/kilometers long. 3. ancient emperors 古代的皇帝,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),4. As far as I know, there are no man-made objects as big as

12、 this. 據(jù)我所知，再?zèng)]有像它這樣大的人造物體了。 as far as I know 是一個(gè)固定的表達(dá)方式，還可以說so far as I know，意思是“據(jù)我所知”。 e.g. As far as I know, Jacks got twin sisters. 就我所知，杰克有一對(duì)孿生姐妹。 5. man-made 人造的,Language points,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),6. the Ming Great Wall 明長(zhǎng)城 “明長(zhǎng)城”是指明朝時(shí)期為了防御北方游牧民族的騷擾，歷時(shí)一百多年在北部地區(qū) 修筑的軍事防御工程。這段長(zhǎng)城東起遼寧虎山，西至甘肅嘉峪關(guān)，從東

13、向西橫貫多個(gè)省、 直轄市、自治區(qū)，全長(zhǎng)約8850千米，是現(xiàn)存歷代長(zhǎng)城遺跡中最完整、最堅(jiān)固的。,Language points,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),3a,Read the article and match each paragraph with the main ideas.,Paragraph 1 Spirit of climbers Paragraph 2 Achievements of climbers Paragraph 3 Facts and dangers,協(xié)作交流,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),Pre-reading,Qomolangma i

14、s not only the highest mountain in the world, but also the Most Dangerous mountain in the world.,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),While-reading,Para 1 What are the dangers?,1. thick clouds cover the top and snow fall very hard 2. freezing weather conditions 3. heavy storms 4. hard to take in air,暢言教育,人民教育出版社 八

15、年級(jí) | 下冊(cè),freezing adj. 極冷的; 冰凍的,thick adj. 厚的；濃的,Language points,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),1. Thick clouds cover the top thick adj. 1). 濃的, 濃厚的; 粘稠的; 混濁的 It is dangerous to drive in a thick fog. 在濃霧天駕車很危險(xiǎn)。 2). 厚的; 粗的 How thick is the board? 這塊木板有多厚?,Language points,2. freezing adj. 凍結(jié)的；冰凍的；極冷的 Its freezi

16、ng outside now. 現(xiàn)在外面冷極了。 Its very cold today, and the temperature has dropped to freezing point. 今天很冷，溫度降到了冰點(diǎn)。,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),Language points,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),Language points,3. It is also very hard to take in air as you get near the top. take in 吸入；吞入（體內(nèi)） On weekends the Smiths usually

17、drive to the countryside and take in the fresh air there. 周末，史密斯一家常驅(qū)車到農(nóng)村去吸收那里的新鮮空氣。 take in 理解 She read a few poems, but did not take them in. 她讀了幾首詩，但沒有理解。,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),While-reading,Para 2 What are the achievements?,1953 1960 1975 ,Tenzing Norgay and Edmund Hillary were the first people t

18、o reach the top.,The first Chinese team did so. (reach the top),The first woman Junko Tabei succeeded doing so.,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),achievements,1953年5月29日，34歲來自新西蘭的登山家埃德蒙希拉里（Edmund Hillary）作為英國登山隊(duì)隊(duì)員與39歲的尼泊爾向?qū)Уぴ鲋Z爾蓋 （Tenzing Norgay ）一起沿東南山脊路線登上珠穆朗瑪峰，是紀(jì)錄上第一個(gè)登頂成功的登山隊(duì)伍。,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),achieveme

19、nts,1960年5月25日，中華人民共和國人首次登上珠穆朗瑪峰。他們是王富洲、貢布（藏族）、屈銀華。此次攀登，也是首次從北坡攀登成功。,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),achievements,1975年5月16日，日本人田部井淳子的從南坡登上了珠峰。,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),achievements,2010年5月22日，13歲的美國男孩喬丹羅梅羅(Jordan Romero)成為有史以來最年輕的登上珠峰的人。,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),achievements,2013年5月23日，日本80歲探險(xiǎn)家三浦雄一郎成功攀上珠穆朗瑪峰峰頂，成為世

20、界上登頂珠峰年齡最大的人。,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),While-reading,Para 3 What are the reasons?,People want to challenge themselves in the face of difficulties.,2. We should never give up trying to achieve our dreams.,3. Humans can sometimes be stronger than the forces of nature.,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),Language point

21、s,The spirit of these climbers shows us that we should never give up trying to achieve our dreams. 1 ) give up 放棄；拋棄；戒除 It is a pity to give up the job. 要放棄這份工作，真是遺憾。 You ought to give up smoking; I gave it up last year. 你應(yīng)該戒煙，我去年就戒掉了。,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),Language points,2 ) achieve our dreams 相當(dāng)于

22、make our dreams come true 其中動(dòng)詞achieve表示“（通過努力）實(shí)現(xiàn)；取得；獲??；達(dá)到（夢(mèng)想、成績(jī)、成功、目的)”等。 例如：He achieved great success in a short time. 他用很短的時(shí)間取得了極大的成功。 Lin Tao achieved very good exam results. 林濤考試取得了 很好的成績(jī)。,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),3b,Read the article again and complete the chart.,After-reading,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè)

23、,3b,Read the article again and complete the chart.,freezing weather conditions heavy storms very hard to take in air as you get near the top,1960-The first Chinese team reached the top 1975- Junko Tabei from Japan was the first woman to reach the top,most popular place highest most famous,1. Where a

24、re the Himalayas? 2. How high is Qomolangma?,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),3c,Answer the questions using information from the article.,The Himalayas run along the southwestern part of China.,Qomolangma is 8,844.43 meters high.,暢言教育,人民教育出版社 八年級(jí) | 下冊(cè),3c,Answer the questions using information from the article.,3. Why do so