人教版八下-Unit 7 what's the highest mountain in the world -Section A 3a—3c-ppt课件-(含教案+视频)-市级优课-(编号：54c94).zip

Unit 7 Whats the highest mountain in the world? Section A 3a3c Mountain climbing is exciting but also very dangerous. 用时：2分钟 achievement achievement n.n.成就成就, ,成绩成绩 southwestern southwestern adj.adj.西南部的西南部的 adj.adj.厚的，浓的厚的，浓的 freezing freezing adj.adj.冰冷的，冰冷的， 冰冻的冰冻的 condition condition n.n.条件，状况条件，状况 succeed succeed v v实现目标，实现目标， 成功成功 thickthick includeinclude v.v.包括包括 take in take in 吸入，吞入吸入，吞入 用时：5分钟 achieveachieve v.v.达到达到 forceforce n.n.力，力量力，力量 naturenature n.n.大自然大自然 in the face ofin the face of 面对面对 even thougheven though =even if=even if 即使即使; ;虽然虽然 challengechallenge v ;考验考验 TenzingTenzing Norgay and Norgay and Edmund HillaryEdmund Hillary Junko Junko TabeiTabei Sharp Eyes (快速抢答并说出相应单词) achievement achievement southwestern southwestern take in take in in the face ofin the face of 用时：1分钟 include include succeed succeed nature nature 让我们走进珠穆朗玛让我们走进珠穆朗玛 Judge true or false according to the video.(根据 短片内容判断正误） 1. Freezing weather conditions and heavy storms are not common in Qomolangma. 2.It is dangerous to climb Qomolangma. F T 用时：3分钟 方法指导:快速查看文章，锁定spirit, succeed、dangerous 等关键词来确定段落大意。 Read 3a quickly and match each paragraph with the main idea. (匹配段落大意。） Paragraph 1 A. Spirit of climbers. Paragraph 2 B. Achievements of climbers. Paragraph 3 C. Facts and dangers. 用时：4分钟 Paragraph (第一自然段): List 4 dangers(危险) for climbers. Dangers very high thick clouds and snow freezing weather conditions and heary storms hard to take in air as you get near the top 方法指导: 扫瞄 快速找到想要的信息 用时：4分钟 Paragraph 2: Achievements （成就）of climbers NameTime The first people The first Chinese team The first woman on May 29,1953 in 1960 in 1975 on May 29,1953on May 29,1953on May 29,1953 Junko Tabei from Japan Tenzing Norgay and Edmund Hillary 阅读技巧: Scanning 扫瞄 快速找到想要的信息 用时：3分钟 Paragraph 1&3： List 4 comparisons(列出4种比较). 方法点拨： 寻找比较级和最高级 most dangerous sport one of the most popular places highest the most dangerous more serious/stronger than 用时：4分钟 Enjoy reading English. 大声朗读课文。 用时：4分钟 Where are the Himalayas ? The Himalayas run along the southwestern part of China. Answer questions according to the passage. (根据课文内容回答问题。 ) 用时：4分钟 “沿着跑”，意 为“横亘于” How high is Qomolangma? Its 8844.43 meters high. Why do so many people try to climb this mountain even though it is dangerous? Because people want to challenge themselves in the face of difficulties. What does the spirit of the Climbers tell us? It shows 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. One of the worlds most dangerous _(sport) is mountain climbing. 2. It is very hard _(take in ) air as you get near the top. 3. The first woman _ (succeed) was JunkoTabei from Japan in 1975. 4. Why do so many climbers _ (冒生命危险登山 )呢 ？ sports to take in to succeed risk their lives one of+最高级+名词复数“最之一 ” Its + 形容词+不定式短语“做某事(怎样)” 动词不定式可作定语，修饰名词或代词 risk ones life 冒生命危险 根据课文内容用所给词的正确形式填空。 用时：3分钟 5. One of the main reasons is that people want to challenge themselves _ (面对)difficulties？ in the face of in the face of面对 There are no roads longer than feet. And there are no mountains higher than humans. 没有比脚更长的路，没有比人更 高的山。 We should have a dream, hold the dream and try to achieve the dream. 我们应该拥有梦想，坚持梦想并且努 力去实现梦想。 Surf the Internet and look for a story about a Surf the Internet and look for a story about a climber who has reached the top of climber who has reached the top of QomolangmaQomolangma, , then tell the story in the next class.then tell the story in the next class. ( (上网查找一个关于登山者攀登珠穆朗玛峰的故事，并做汇报。上网查找一个关于登山者攀登珠穆朗玛峰的故事，并做汇报。) ) Thank youThank you 1 个性修改个性修改 教教 学学 目目 标标 1. New words and expressions . 2. Train Students reading and speaking abilities. 3. Talk about some famous places use superlative in the world. 教学重、难教学重、难 点点 1) 掌握本课时出现的生词和短语及其用法。 2) 阅读训练。 课堂设问课堂设问 1. Which is the highest mountain in the world? 2. Which is the longest river in Asia? 3. What do you know about Qomolangma ? 4. Is Qomolangma the most dangerous mountain in the world？ 教学过程教学过程 导导 Step 1 Lead-in 1. With PPT,show the students the learning goals. 2. Revision Look at the photos. Answer the following questions. Which is the highest mountain in the world? Which is the longest river in Asia? 学学 & 教教 Step 2 Self-study 1. Learn the new words. 2. 自读文章，在书中划出重点、疑点后，翻译下列短语。 1.最危险的山峰 2.世界上最危险的运动之一 3.登山（名词短语）/（动词短语）4.来自世界各地的登山者 5.横亘于中国的西南边界 6.在所有的山峰中 7.厚厚的云层 8.更为严重的困难 9.寒冷的天气状况和强劲的暴风雪 10.首次到达珠穆朗玛峰顶的人 Step 3 Reading 1. Skimming 3a. Read the article and match each paragraph with the main ideas. 2 学学 & 教教 2. Scanning 3b. Read the article again and complete the chart. 3. Post-reading 3c. Answer the questions using information in the article. Step 4 Language points 1. “one of + the + 形容词的最高级 + 复数名词”，意为“最 之一”。 2. It is + adj. + to do sth.， it 作形式主语放在句首，而把真正的主语放 在句尾。常用于此句型的形容词有 important，difficult， dangerous，necessary, useful，possible 等，用来对 to do sth. 进行说明。 此句型可以转换成 To do sth. is + adj. 3. give up 意为“放弃”，后面可以接名词、代词或 v-ing 形式作宾语。 4. even though 用作从属连词，意为“即使；尽管”，相当于 even if，引 导让步状语从句，一般不与并列连词 but 连用。 练练 To make sentences using the information in the forms. the Nilethe Yangtze Riverthe Yellow River 6,6706,3005,500 The Yellow River is long. The Yangtze River is a lot _ than the Yellow River. The Nile is _ of all. The Yangtze River is not _ long _ the Nile. = The Yangtze River is not _ than the Nile. Answers: longer, the longest, as as, longer 教学反思教学反思