公开课B8U3reading-The-problem-of-snakes.pptVIP

Unit 3 Inventors and Inventions Cai Lun Paper Changs seismograph (地动仪) Zhang Heng Alexander Graham Bell Telephone Kinetoscope (活动电影放映机) Gramophone Electric bulb Thomas Edison The king of the invention Look at the different stages and work out a suitable order. 1. Applying for an patent 2. Finding a problem 3. Doing research 4. Testing the solution 5. Thinking of a creative solution 5. Applying for an patent 1. Finding a problem 2. Doing research 4. Testing the solution 3. Thinking of a creative solution Examples: 期中考试阅读理解A篇 Tips: Science and Technology Exposition (科技说明文) often follows these stages: Reading The Problem of the Snakes stage approach habitat stainless steel ice cubes bowl bucket novel adj. a computer programme mathmatical model 阶段 方法 栖息地 不锈钢 冰块 碗 桶 新颖的 电脑程序 数学模型 2.给…打电话 3. 偶尔，有时 4.显扬自己 5.着手，开始 6.把放进 7 保持凉爽 8 抓住机会 9 在….的敦促下 10.此外 2.call up 3.now and then 4.distinguish oneself 5.set about doing sth 6.put into 7. keep cool 8.seize the opportunity 9. pressed by 10.in addition Divide the passage into five parts according to different stages. 5. Applying for an patent 1. Finding a problem 2. Doing research 4. Testing the solution 3. Thinking of a creative solution Fast Reading Para ? Stages Para ? Para ? Para ? Paragraph Para ? 1 2 3 4-6 7-8 The Problem of the Snakes Structure 1. What’s the girl’s(authors) problem? She had to get rid of the snakes in her courtyard. Careful Reading Para 1 Finding a problem How? She wanted to invent something merciful that would catch snakes but not harm them. Can you use some words in this sentence to explain it? Tip: You can guess the meaning of some unknown but important words according to the context(上下文). She set about researching the habits of snakes to find the easiest way to trap them. Para2 Doing research Para 3 Thinking of a creative solution 1st approach 2nd approach Best one? Cooling the snakes so that they would become sleepy and could