英语人教版八年级下册Unit7 sectionA.1.doc

课题八下Unit7 (第1课时1a-2c)课型听说课执笔黄玉兰学习目标1. 学习并掌握词汇：square, meter, deep, desert, population, Asia2. 学习目标语言：1. Qomolangma is higher than any other mountain in the world. 2. China is the biggest population in the world. Its a lot bigger than the population of the US. 3. Did you know that China is one of the oldest countries in the world?3. 情感态度目标：通过学习，让学生了解自然和地理知识。学习重点形容词和副词比较级和最高级的用法。学习难点形容词和副词比较级和最高级的用法。学 习 过 程自主空间预习与交流A、你能在两分钟内朗读并记忆下列词汇吗？square, meter, deep, desert, population, AsiaB、翻译下列短语1. 面积九百六十万平方公里2. 一千米深 3. 四十千米高4. 长五公里 5. 世界上最多的人口6. 最古老的国家之一 7. 最深的盐水湖8. 最大的沙漠 9. 比其他任何山都高10. 亚洲最著名的建筑物之一合作与探究 Step 1 Talking in groups.小组交流预习成果，师生互动解决预习中的困惑Step 2 Presentation and Learning. 1. Do you know which is the highest mountain/ the longest river/the deepest salt lake/ the biggest desert in the world?2. What do you know about them? Step 3 Language ability practice1. Look at the pictures and match the facts you know (1a)2. Listen and complete the sentences in 1b.3. Use the information of 1a and 1b to make conversations in pairs.4. Listening. Finish 2a and 2b5. Make conversations using the information in 2a. ( 2c)展示交流 挑战一：观察与运用。先组内讨论交流, 快将改编的对话在全班面前展示吧。点拨升华 1. China has the biggest population in the world. Its a lot bigger than the population of the US. 中国是世界上人口最多的国家，它比美国的人口要多得多。 注意：(1)指人口“多”或“少”时，一般用big/ large 或small, 而不用many或 few (2). Whats the population of China ? 中国有多少人? The population of China is over1.3 billion. = China has a population of over 1.3 billion. 中国有13多亿人口。 2. Qomolangma is the highest mountain in the world. = Qomolangma is higher than the other mountains in the world.= Qomolangma is higher than any other mountain in the world.翻译：玛丽是我们班最漂亮的女孩_/_/_. 当堂练习A.单项选择( )1. Tiananmen Square is one of _square in the world. A. large B. larger C. largest D. the largest( )2. -Are you feeling better today,dear? -No, even_. A. well B. better C. bad D. worse( )3. -Which country has _population, China, America or Japan?-China, of course. A. biggest B. the most C. the biggest D. the smallest( )4. The Great Wall is more than _. A. 6000 kilometers long B. 6ooo kilometer longC.6000kilometers long D. 6000 kilometer longer( )5. Shanghai is bigger than _in China. A. any other city B. any other cities C. other city D. the other cityB.完成句子.1. 我们的教室长12米，宽10米，高4米。 Our classroom is _.2. 中国比美国拥有更悠久的历史。 China _than America.3. 丹江口市有45万人口。