英语人教版八年级下册unit 7 sectionA 1a- 2d.ppt

1、,初中英语人教版八年级下,Unit7 Whats the highest mountain in the world?,Section A（1a-1c.2d）,Make a speech,要求： 演讲者，语言流畅，声音洪亮，预设问题 ，难易适中。 倾听者认真倾听，并思考演讲者提出的问题。,Have a check,针对难易程度可以选出加分选手进行课前检测，并由学科班长和组内1号进行批阅并加分。 要求： 书写字迹工整规范，讲解仪态大方，语言准确精炼。,Studying goals,1.掌握重点单词：square 、deep、desert、population、feel free、 Asia 、

2、ancient 、protect、 wide、 as far as I know、 man-made等。 2.重点句型： 1)What is the highest mountain in the world?. 2)whats the population of 3.能够用含有大数字的英语谈论地理知识和大自然。 4.学会运用不同句式表达形容词比较级和最高级,1a Match the facts you know.,Self-study,1b Listen and complete the sentences.,1. Qomolangma is _ than any other mountai

3、n 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.,higher,the biggest,the deepest,the longest,Which is the highest mountain in the world? How high is it? Which is the longest river in Asia?. ,Talk about these pi

4、ctures in pairs.,Work in groups,Self-study and work in groups,自主阅读2d课文译成汉语并回答问题. 通过小组合作学习找出知识点,并质疑.,Read the conversation and answer the questions.,1. Which is the biggest man-made objects in the world？ 2. Which is the most famous part of the Ming Great Wall?,The Great Wall.,Badaling part of the wal

5、l.,1. Feel free to ask me anything on todays Great Wall tour. 在今天的长城游中，大家尽管问我任何问题，不要拘束。,feel free是英语口语中一个常用表达。若有人让你feel free to do something，就是让你无需拘束，只管按照自己的意愿去做某事。,Key points,as far as I know是一个固定的表达方式，还可以说so far as I know，意思是“据我所知”。,2. As far as I know, there are no man-made objects as big as this

6、. 据我所知，再没有像它这样大的人造物体了。,Ability improvement,Role-play the conversation.,要求：全组参与编辑对话并表演，能够表演的真实，语态自然，声音洪亮，内容丰富、新颖。,. 用所给词的适当形式填空 1. Many_ (tour) come here to visit the big tree every year. 2. India is one of the_ (old) countries in Asia. 3. The population of China_ (be) the biggest in the world. 4. Mo

7、untain Tai is a lot_ (high) than any other mountain in Shandong. 5. Dale didnt go to the party. The main reason was_(study) for the test.,Practice,tourists,oldest,is,higher,to study,. 句型转换 1. This is a 2, 500-meter-long river. (改为同义句) This river is 2, 500 . 2. The US is not as large as Russia. (改为同义

8、句) Russia is the US. 3. The population of Australia is 19, 300, 000. (对画线部分提问) the population of Australia?,meters long,larger than,What is,Practice,4. The Great Wall is the longest wall. (改为同义句) The Great Wall is any other wall. 5. Qomolangma is the highest mountain in the world. (对画线部分提问) the highest mountain in the world?,longer than,What is,Practice,Crazy memory,要求：掌握本节课知识点，以组为单位互考，组长负责监督、检查。,Conclusion,I can do : I wa