英语人教版八年级下册7单元课时U7-5

课题 Unit7-5日期 5.17教学内容 Unit 7 Section A2a-2d教学目标词汇（音、形、意）depth height length population tour tourist wall popular dynasty amazing ancient protect wide man-made object 词汇（音、形、意、用）depth height length population tour tourist wall popular dynasty amazing ancient protect wide man-made object 短语 have a long history feel free to do part of the country as you can see as far as I know句型 Whats the highest/ longest/ deepest/ largest + n. in the world? It is higher/ longer/ deeper/ larger/ bigger than any other + 单 How high/ long/ deep/ large is it? It is + 数 + 量词 + high/ long/ deep/ in size学情分析 教学重点重点词汇、短语和句型教学难点1.数+量+adj./ in+n.教学策略1. 图片辅助2. 听说训练3. 小组互助情感态度价值观培养目标（话题）1. 了解世界之最珠穆朗玛峰，开拓视野学习方法能力培养目标1. 简单模仿2. 对比模仿3. 听力抓关键词4. 知识迁移教学流程教师活动学生活动设计意图及时间分配Shadow practice教师活动学生活动活动意图Lets review.1. 世界上最危险的最运动之一是登山运动。One of the worlds most dangerous sports is mountain climbing.2. 而对此运动而言最受欢迎的地方之一是喜马拉雅山。And one of the most popular places for this is the Himalayas.3. 喜马拉雅山脉绵延在中国的西南方。The Himalayas run along the southwestern part of China.4. 山顶上浓云密布而且雪会下得很大。Thick clouds cover the top and snow can fall very hard.5. (还有)更严重的困难包括极冷的天气和严重的暴风雪。Even more serious difficulties include freezing weather conditions and heavy storms.6. 当你接近顶峰的时候，还会感到呼吸困难。Its also hard to take in air as you get near the top.7. 第一个登上顶峰的人是Tenzing Norgay 和Edmund Hillary. The first people to reach the top were Tenzing Norgay and Edmund Hillary.8. 为什么有这么多的登山者去冒险？Why do so many climbers risk their lives?9. 其中一个主要原因是因为人们想挑战自己面对困难时的（勇气和决心）。One of the main reasons is because people want to challenge themselves in the face of difficulties. 10. 这些登山者的精神让我们懂得，我们应该永远都不放弃努力实现梦想。The spirit of these climbers shows us that we should never give up trying to achieve our dreams.11. 它还告诉我们人类有时比自然界的力量更强大。It also shows that humans can sometimes be stronger than the forces of nature.P 52. 4a Check answers1. The Amazon river is one of the longest rivers in the world. Its a little longer than the Yangtze River.2. Qomolangma is 8844.43 meters high. Its one of the most popular places for serious mountain climbers. 3.No ocean in the world is as big as the Pacific Ocean. 4. Although Japan is older than Canada, it is much smaller.P 52. 4b Check answersthe Yangtze River Pk the Amazon Riverlongas long asThe Yangzte River is almost as long as the Amazon River. longer thanThe Amazon is longer than the Yangzte.the longest inThe Yangzte is the longest river in China. Beijing Pk New Yorklargenot as large asmuch larger thanone of the largest in the elephant Pk the whaleheavynot as heavy asheavier thanthe heaviest in China Pk the USAoldnot as old asmuch older thanone of the oldest ina long history has a long history 中国拥有比美国长得多的历史。China has a much longer history than the US.中国拥有比世界上其他任何一个国家都多的人口。China has a bigger population than any other country in the world.中国拥有世界最多的人口。China has the biggest population in the world. Listen and number the facts 1-4in 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._ 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