人教版英語八年級下冊第七單元unit-7-section-A-(2).ppt

1、Unit 7 Whats the highest mountain in the world?,Free TalkDo you like mountain climbing?Do you know the most popular places to go for it?,One of the most popular places to go for mountain climbing is the Himalayas. Listen to the tape.,在喜馬拉雅山脈之中，海拔在7000米以上的高峰有50多座，8000米以上的有16座，著名的有南峰、希夏邦馬峰、干城章嘉峰?！跋柴R拉雅

2、”在藏語中就是“冰雪之鄉(xiāng)”的意思。這里終年冰雪覆蓋，一座座冰峰如倚天的寶劍，一條條冰川像蜿蜒的銀蛇。其中最為高聳的則是位于中國和尼泊爾邊界上的珠穆朗瑪峰，它以高達8844.43米的高度，是世界最高峰。,珠穆朗瑪峰(Qomolangma)，簡稱珠峰， 又譯作圣母峰，尼泊爾稱為薩加馬塔峰， 也叫“埃非勒斯峰”（Everest），位于中 華人民共和國和尼泊爾交界的喜馬拉雅 山脈之上，終年積雪。高度8844.43米， 為世界第一高峰，中國最美的、令人震 撼的十大名山之一。,珠峰所在的喜馬拉雅山地區(qū)原是一片海洋，在漫長的地質年代，從陸地上沖刷來大量的碎石和泥沙，堆積在喜馬拉雅山地區(qū)，形成了這里厚達3萬米

3、以上的海相沉積巖層。以后，由于強烈的造山運動，使喜馬拉雅山地區(qū)受擠壓而猛烈抬升，據測算，平均每一萬年大約升高2030米，直至如今，喜馬拉雅山區(qū)仍處在不斷上升之中。,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）作為英國登山隊隊員與39歲的尼泊爾向導丹增諾爾蓋Tenzing Norgay 一起沿東南山脊路線登上珠穆朗瑪峰，是紀錄上第一個登頂成功的登山隊伍。,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。,1960年，我國首次登上地球之顛的3名英雄。,1975年5月16日，

4、日本人田部井淳子從東南山脊路線登上了珠穆朗瑪峰，是世界登山運動史上第一個踏上地球之巔的女性。,1975年5月27日，中國登山隊的藏族女隊員 潘多成為世界上第一個從北坡登上珠穆朗 瑪峰的女性。,珠穆朗瑪峰，峰高勢偉，地理環(huán)境獨特，峰頂的最低氣溫常年在零下34。山上一些地方常年積雪不化，冰川、冰坡、冰塔林到處可見。峰頂空氣稀薄，空氣的含氧量只有東部平原地區(qū)的四分之一，經常刮七八級大風。十二級大風也不少見。風吹積雪，四濺飛舞，彌漫天際。,2008年5月8日，中國登山隊圣火傳遞珠穆朗瑪峰突擊隊員，成功地把圣火從8300米突擊隊營地傳遞到了珠穆朗瑪峰峰頂，創(chuàng)造了人類奧運歷史上的奇跡。,世界上最危險的運動

5、之一 2. 登山，攀巖 3. 全世界 4. 中國的東南邊境 5. 山頂,one of the worlds most dangerous sports,mountain climbing,in the world / around the world / all over the world,the southwestern part of China,預習檢測,mountain top,6. 嚴寒的天氣條件 7. 大暴風雪 8. 冒著生命危險 9. 放棄 10. 實現夢想 11. 到達山頂的第一批人 12.面對困難 13.挑戰(zhàn)自我,freezing weather condition,hea

6、vy storms,give up,risk ones life,achieve ones dream,the first people to reach / get to the top,in the face of difficulties / face difficulties,challenge oneself,Objectives,To learn about Qomolangma To learn new words: achievement, thick, include, condition, succeed, achieve, force, nature,Read the a

7、rticle and match each paragraph with the main ideas.,3a,Paragraph 1 Paragraph 2 Paragraph 3,Spirit of climbers Achievements of climbers Facts and dangers,問題引導下的再學習,Complete the chart.,2. most popular place,4. freezing weather conditions,2. 1960-the first Chinese team reached the top,4. Even more ser

8、ious difficulties,5. heavy storms,3. 1975- Junko Tabei from Japan was the first woman to reach the top,3b,3. hard snow,6. hard to breathe,3. the highest and is the most famous.,2. very high,5. stronger than the forces of nature,3c,Answer the questions using information from the article.,1. Where are

9、 the Himalayas? 2. How high is Qomolangma?,They run along the southwestern part of China.,It is 8,844.43 meters high.,3. Why do so many people try to climb this mountain even though it is dangerous? 4. What does the spirit of the climbers tell us?,Because people want to challenge themselves in the f

10、ace of difficulties.,The spirit of the climbers tells us that we should never give up trying to achieve our dreams.,Language points,One of the worlds most dangerous sports is mountains climbing. One of the most popular places for this is the Himalayas. 之一_, 當它做主語時，謂語動詞用_形式。 北京是中國最大的城市之一。 張老師是我們學校最受歡

11、迎的老師之一。,one of,單數,Beijing is one of the biggest cities in China.,Mr. Zhang is one of the most popular teachers in our school.,爬山運動,One of the worlds most popular water sports _surfing. One of them _leaving the classroom. One of the girls in our class _a watch like this. A . have B. has C. there are

12、D . There is,is,is,B,2. The Himalayas run along the southwestern part of China. 喜馬拉雅山綿延于中國的西南部。 沈陽位于中國的東北部。,Shen Yang is / lies in the northeastern part of China.,Shenyang is in the northeast of China.,3. It is also very hard to take in air as you get near the top. 當你接近山頂時，呼吸空氣也很困難。 吸入，吞入（體內）_ 在這句子中

13、，真正的主語是_ 當你到達山頂時，呼吸空氣很困難。,take in,to take in air,Its very hard to take in air when you get to the top of the mountain.,The first people to reach the top were Tenzing Norgay and Edmund Hillary on May 29, 1953. 第一批到達山頂的人 _ 第一個做某事的人_ 最后一個做某事的人_ 昨天早晨他是第一個到達教室的學生。,the first people to reach / get to the t

14、op,the first one to do sth,the last one to do sth,He was the first student to get to the classroom yesterday morning.,5. Why do so many climbers risk their lives? 回顧 such 和 so 的用法 Such a/an adj. 可數名詞單數 Such adj. 不可數名詞/ 名詞復數 So adj. a/ an/ the 可數名詞單數 So adj/ adv. the 不可數名詞/ 名詞復數 如果名詞前出現了 many / much

15、/ few/ little(少） 時，只能使用so. She is _a beautiful girl. Dont make _much noise. He runs _fast that no one can catch up with him.,such,so,so,冒著生命危險_ Whatever we do,we shouldnt _ _ _.,risk ones life,risk,our lives,他正在冒著生命危險打網球。 He risked his life playing tennis,6. One of the main reasons is that people wa

16、nt to challenge themselves in the face of difficulties. 在此句中，that 引出的是_ 挑戰(zhàn)自我_ 面對困難_ =_ We should _ _ bravely. 我們應該勇于挑戰(zhàn)自我。 我們應該勇于面對困難。 We should _ _ _ _ _ _ bravely.,表語從句,challenge oneself,in the face of difficulties,face difficulties,challenge ourselves,be in the face of,difficulties,拓展： challenge n

17、. 挑戰(zhàn) 面對挑戰(zhàn) face the challenge,v.,in the face of challenge,n.,The spirit of these climbers shows us that we should never give up trying to achieve our dreams. 1). 為什么在句子中謂語動詞用單數形式？ 2).實現某人的夢想： 例如： 這些運動員的精神顯示給我們他們永不放棄. The spirit of these players shows us that they never give up . 為了實現我們的夢想，我們必須努力學習. T

18、o achieve our dreams , we must study hard.,Quiz,注: 另附word文檔。 點擊此處鏈接,揭示預習案答案： taller, the tallest 2. the cleverest brighter , the nearest less 5 -9 :DACBA,登山是世界上最危險的運動之一。 2. 攀登珠穆朗瑪峰非常危險。 3. 當你接近山頂時，你還會感到呼吸非常困難。,One of the worlds most dangerous sports is mountain climbing.,It is very dangerous to climb the Qomolangma.,翻譯下列句子。,It is also very hard to take in air as you get near the top.,4. 不要冒著生命危險去闖紅燈。 5. 人們想在困難面前挑戰(zhàn)自我。 6. 永遠不要放棄嘗試實現我們的夢想。,Dont risk your life to run red lights.,People want to challenge themselves in the face of diffi