Unit 7 Section A(1a－2d)课件2023-2024学年人教版英语八年级下册

Unit 7 What’s the highest mountain in the world? Section A (1A-2D) Be able to compare facts. Be able to talk about geography and nature. Learning aims Period 1　Section A (1a～2d) Ⅰ重点单词 名词(n.) 1. 沙漠 *_______　　　　　2. 墙 ______ 3. 米；公尺 _____→千米；公里 n．☆kilometer 4. 人口；人口数量 ___________→……的人口 ___________________ 5. 亚洲 ______→在亚洲 _______ 6. 旅行者；观光者______→n.& v．旅行；旅游 ______ desert wall meter population the population of … Asia in Asia tourist tour 动词(v.) 7. 保护；防护 _______→______ n. ☆protection 形容词(adj.) 8. 古代的；古老的 ________　　 9. 人造的 _____________ 10.深的；纵深的 ______→深刻地；强烈地 　adv.☆ deeply→深度 n. ☆depth 11. 令人大为惊奇的；令人惊喜(或惊叹)的 *__________→使惊奇 v. ☆amaze 12. 宽的；宽阔的 _____→广泛地adv. ☆widely 兼词 13. adj. 平方；正方形的n．正方形；广场 _______ protect 保护 ancient man-made deep amazing wide square Ⅱ重点短语 1. 其他任何一个 2. 在世界上 3. 和……一样…… 4. (可以)随便做某事 5. 谈论 6. 明朝 7. 正如你所看到的 8. 就我所知 any other in the world as … as … feel free to do sth. talk about the Ming Dynasty as you can see as far as I know World Record—DO YOU KNOW? 1.What’s the highest mountain in the world? 2.What’s the longest river in the world? 3.What’s the deepest salt lake in the world? 4.What’s the largest desert in the world? 8844.43 6,671 1,025 9,600,000 Do you know these numbers? How to read them? 844 eight hundred and forty-four 1,000 1,025 600,000 one thousand one thousand and twenty-five six hundred thousand 1,000,000 one million Read numbers million thousand Let’s discuss some geographical facts（地理事实） Which is the highest mountain in the world? It’s Qomolangma. It’s 8,848.86 meters high. What’s the height/haɪt/ of it? It’s 8,848.86 meters in height. eight thousand eight hundred and forty-eight point eight six How high is it? Which is the longest river in the world? It’s the Nile. It’s 6,671 kilometers long. What’s the length/leŋkθ/ of it? It’s 6,671 kilometers in length. six thousand six hundred and seventy-one How long is it? Which is the deepest salt lake in the world? It’s