新PEP人教版八年级下册Unit 7 Section A 3a-3c课件

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1、Unit 7 Whats the highest mountain in the world?,Section A 3a-3c,Whats the highest mountain in the world? How high is it?,Do you know?,Free Talk Do 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

2、.,5,在喜马拉雅山脉之中，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、希夏邦马峰、干城章嘉峰。“喜马拉雅”在藏语中就是“冰雪之乡”的意思。这里终年冰雪覆盖，一座座冰峰如倚天的宝剑，一条条冰川像蜿蜒的银蛇。其中最为高耸的则是位于中国和尼泊尔边界上的珠穆朗玛峰，它以高达8844.43米的高度位居世界最高峰。,珠穆朗玛峰(Qomolangma)，简称珠峰，又译作圣母峰，尼泊尔称为萨加马塔峰，也叫“埃非勒斯峰”（Everest），位于中华人民共和国和尼泊尔交界的喜马拉雅山脉之上，终年积雪。高度8844.43米，为世界第一高峰，中国最美的、令人震撼的十大名山之一。,a

3、chievement southwestern thick include freezing condition take in,n. 成就；成绩 adj. 西南的；西南方向的 adj. 厚的；浓的 v. 包括；包含 adj. 极冷的；冰冻的 n. 条件；状况 吸入；吞入(体内),Words review,succeed challenge in the face of achieve force nature even though,v. 实现目标；成功 v.&n. 挑战；考验 面对(问题、困难等) v. 达到；完成；成功 n. 力；力量 n. 自然界；大自然 =even if 即使；虽然,

4、Words review,To learn about Qomolangma To learn new words: achievement, thick, include, condition, succeed, achieve, force, nature,Objectives,Read the article and match each paragraph with the main ideas.,Qomolangma the Most Dangerous Mountain in the World?,One of the worlds most dangerous sports is

5、 mountain climbing, and one of the most popular places for this is the Himalayas. The Himalayas run along the southwestern part of China. Of all,3a,the mountains, Qomolangma rises the highest and is the most famous. It is 8,844.43 meters high and so is very dangerous to climb. Thick clouds cover the

6、 top and snow can fall very hard. Even more serious difficulties include freezing weather conditions and heavy storms. It is also very hard to take in air as you get near the top.,The first people to reach the top were Tenzing Norgay and Edmund Hillary on May 29, 1953. The first Chinese team did so

7、in 1960, while the first woman to succeed was Junko Tabei from Japan in 1975.,Why do so many climbers risk their lives? One of the main reasons is because people want to challenge themselves in the face of difficulties. The spirit of these climbers shows us that we should never give up trying to ach

8、ieve our dreams. It also shows that humans can sometimes be stronger than the forces of nature.,Paragraph 1 Paragraph 2 Paragraph 3,Spirit of climbers Achievements of climbers Facts and dangers,Read the article and match each paragraph with the main ideas.,Paragraph 1 List four dangers for climbers:

9、,thick clouds Snow slide Freezing weather conditions Heavy storm,Read the article again and complete the chart.,3b,16,Paragraph 2 List three achievements:,1953 - Tenzing Norgay and Edmund Hillary were the first to reach the top 1960 - The first Chinese team did so 1975 The Japanese Junko Tabei succe

10、eded doing so,Paragraphs 1 & 3 List four comparisons:,most dangerous sport most popular places the highest mountain the most famous mountain,Where are the Himalayas? 2. How high is Qomolangma?,Answer the questions using information from the article.,The Himalayas run along the southwestern part of C

11、hina.,It is 8,844.43 meters high.,3c,3. Why do so many people try to climb this mountain even though it is dangerous? One of the main reasons is because people want to challenge themselves in the face of difficulties.,4. What does the spirit of the climbers tell us? The spirit of these climbers show

12、s us that we should never give up trying to achieve our dreams. It also shows that humans can sometimes be stronger than the forces of nature.,1. Even more serious difficulties include freezing weather conditions and heavy storms. 更加严峻的困难包括极冷的天气状况和巨大的风暴。 1）difficulty既可作可数名词也可作不可数名词，在此用作可数名词。,Languag

13、e points,作可数名词时，difficulty通常用作复数，表示具体概念，即：各种各样的“困难；难题；难事”。例如： People learning a new language may face some difficulties. 人们学习一门新的语言时可能会遇到一些困难。 If you have any difficulties, you can call me for help.如果你遇到任何困难，给我打电话。,作不可数名词时，difficulty可译作“困难； 艰难；辛苦；费劲”，例如： He had great difficulty in finding a new job.

14、 他找新的工作费了很大劲。 We found the house without difficulty. 我们轻而易举地找到了那座房子。,2）include表示“包括；包含”，是一个及物动词。例如： Does your price of the bike include this light? 你们的车价包含这盏车灯吗？,2. The spirit of these climbers shows us that we should never give up trying to achieve our dreams. 这些登山者的精神向我们表明：我们绝不应该放 弃实现自己梦想的尝试。 1）gi

15、ve up doing something 的意思是“放弃做某事；半途而废” He gave up learning a third language after he got the job. 他找到工作之后就放弃了对第三门语言的学习。,2 ) achieve our dreams 相当于make our dreams come true 其中动词achieve表示“（通过努力）实现；取得；获取；达到（梦想、成绩、成功、目的)”等。例如： He achieved great success in a short time. 他用很短的时间取得了极大的成功。 Lin Tao achieved

16、very good exam results. 林涛考试取得了很好的成绩。,3. Thick clouds cover the top and snow can fall very hard. Even more serious difficulties include freezing weather conditions and heavy storms. 山顶上浓云覆盖，而且雪可能下的很大。更严重的困难是冰冻天气和强烈的暴风雪。,28,thick adj. 1) 厚的；粗的 How thick is the board? 这块木板有多厚? 2) 浓的，浓厚的；粘稠的；混浊的 It is

17、dangerous to drive in a thick fog. 在浓雾天驾车很危险。,29,freezing adj. 冻结的；冰冻的；极冷的 Its freezing outside now. 现在外面冷极了。 Its very cold today, the temperature has dropped to freezing point. 今天很冷，温度降到了冰点。,30,描述天气时，英语形容词与名词的搭配与汉语不尽一致，值得注意。 此处thick clouds (密集的云层；厚密的云块)、freezing weather (极度寒冷的天气)和heavy storm(大暴雪/雨)

18、就是颇具说服力的例子。 与weather、storm、snow、cloud、air这五个本单元课文所出现的天气名词有关的部分描述性搭配：,31,表现“寒冷”时常与weather搭配的形容词： cold, freezing, icy 表现暴风雨之“凶猛”时部分与storm搭配 的常见形容词：bad, big, great, heavy, terrible, disastrous, fierce, tremendous, violent 表现snow之“强弱”时的搭配：heavy, thick, light,32,表现云层“疏密”时常与cloud搭配的形 容词：light, thick, heav

19、y, dense 表现“乌云”时cloud一词的常见搭配： black, dark, gray, dense 表现空气“稀薄”、“浑浊”、“潮湿” 时与air搭配的形容词：thin, thick, humid,33,4. It is also very hard to take in air as you get near the top. 1)动词不定式在作主语时，常用it作形式主语，而往往将动词不定式放在谓语或表语之后。 Its not easy to learn a foreign language well. = To learn a foreign language well is

20、not easy. 学好一门外语不容易。,34,2) take in 吸入；吞入(体内) take in: (to understand completely the meaning or importance of something)理解；领会；领悟 Fish take in oxygen through their gills(鳃). I had to read the letter twice before I could take it all in.,35,最危险的运动之一 2. 登山，攀岩 3. 全世界 4. 中国的东南边境 5. 山顶,one of the most dange

21、rous sports,mountain climbing,in the world,the southwestern part of China,mountain top,Summary,36,6. 严寒的天气条件 7. 大风暴 8. 冒着生命危险 9. 放弃 10. 实现梦想,freezing weather condition,heavy storm,give up,risk ones life,achieve ones dream,37,English-Chinese southwestern, condition, nature, force, Chinese-English 成就；

22、厚的；包括；极冷的；吸入；实现目标；挑战；面对(问题、困难等)；达到；即使,Dictation,1. Let the f _ (力量) be with you. 2. He could not f _ (强迫) me to pay. 3. She looked at me with c _ (挑战). 4. They like to be out in _ (大自然). 5. It was a good try but it didnt _ (成功).,orce,orce,hallenge,succeed,nature,I.根据首字母或汉语提示完成句子。,Exercises,39,登山是世界上

23、最危险的运动之一。 One of the worlds most dangerous sports is mountain climbing. 2.攀登珠穆朗玛峰非常危险。 It is very dangerous to climb the Qomolangma. 3.当你接近山顶时，你还会感到呼吸非常困难。 It is also very hard to take in air as you get near the top.,II. 翻译下列句子。,40,4. 不要冒着生命危险去闯红灯。 5. 人们想在困难面前挑战自我。 6. 永远不要放弃尝试实现我们的梦想。,Dont risk your

24、 life to run red lights.,People want to challenge themselves in the face of difficulties.,We should never give up trying to achieve our dreams.,41,Theyll succeed in working out the problem because they never _. A. wake up B. give up C. look up D. make up,B,中考链接,【解析】词语辨析：wake up 唤醒；give up放弃；look up

25、向上看、查阅、仰望；make up化妆、组成。根据句意选择give up。,42,(2019 四川遂宁） Shanghai is one of _ in the world. A. the biggest cities B. biggest cities C. the biggest city D. bigger cities,A,43,【解析】句意：上海是世界上最大的城市之一。the biggest cities最大的很多城市；biggest cities中缺少冠词the；the biggest city最大的一个城市；bigger cities更大的城市，是比较级。根据句意可知，这里考查句型one of the+形容词最高级+名词复数，表示最之一。,44,Review the new words and expressions. 2. Retell 3a.,achievement, thick, include, condition, succeed, achieve, force, nature, even though,Homework,45,