(
课件网) 2. Whose birthday is it Unit 7 What's the highest mountain in the world Section A (1a-2c) 人教版 英语（八年级下） 2. Whose birthday is it 教学目标 语言能力 能学习并掌握：square, meter, deep, desert, population等词汇； 2.熟练大数字的听说读写。 思维品质 了解世界和中国地理知识，能条理清晰的分享你所知其他地理方面的知识。 1.通过听说训练，学习并掌握物体长宽高及面积的表达。 2.能通过模仿，熟练运用形容词和副词的比较级、最高级谈论自然地理事实。 学习能力 通过学习世界及国家“地理之最”，培养对祖国的自豪感，对大自然的热爱之情。 文化意识 情景导入 01 02 学习理解 03 应用实践 04 迁移创新 05 回顾总结 06 考点大全 07 随堂小测 08 家庭作业 CONTENT 2. Whose birthday is it 01 情景导入 Scenario import /`t m ，lɑ m / Qomolangma is 8,844. 43 meters high，the highest mountain in the world. Presentation /`k sp n/ It is 1,025 meters deep， the deepest salt lake in the world. deep adj. 深的 /`na l/ It’s 6,671 kilometers long， the longest river in the world . /s 'hɑ r / It’s about 9,600,000 square kilometers in size，the biggest desert in the world. square kilometers=km2 desert square n. 平方；正方形 /'dez t/ 2. Whose birthday is it 02 学习理解 Learning to understand Before traveling, Do you know how to read larger numbers 十亿 百万 千 百 点 three billion and sixty-eight million, six hundred and nine thousand, nine hundred and eighty point one five. billion million thousand hundred point 3, 068, 609, 980. 15 billion million thousand point one five and Let’s learn 5,851,000 five million, eight hundred and fifty-one thousand How to read numbers ★ 大数字读数时，从右往左每三个数字为一组。 ★ hundred，thousand，million后不加s. ★ 几十几前加and. Can you read the numbers now Practice 21,196.18 twenty-one thousand, one hundred and ninety-six point one eight 1a Match the facts you know. Qomolangma about 9,000,000 square kilometers in size The Sahara 1,025 meters deep The Caspian Sea 6,671 kilometers long The Nile 8,848.86 meters high 长、宽、高、深、面积的表达结构： 数字 + 单位词 + adj.(deep,long, high...) = 数字 + 单位词 + in + n.(depth,length, height,size...) 2. Whose birthday is it 03 应用实践 听说活动1 Application Practice 1 Listen their discussion at the first time and match the answers. Qomolangma The Sahara The Caspian sea The Nile the biggest desert the highest mountain the longest river the deepest salt lake 1b 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. 1b Listen and complete the sentences. higher the biggest the deepest the longest ＝Qomolangma is the highest mountain in the world. Which is the second longest river in the world The Amazon is the second longest river in the world. A: What is the biggest/ … in the world B: … is…. A: How deep\wide\long\high… is it B: It is… . Pairwork: choose any picture to ask and answer. 8,844.43 meters high 1,025 meter ... ...
