Unit 5 First Aid Reading and Thinking 公开课课件-2023-2024学年高中英语人教版（2019）选择性必修第二册

Unit 5 First Aid Reading and thinking First aid for burns 1. first aid __________(技能) 2. its largest ______(器官) 3. the sun ____(光线) 4. nuclear ________(辐射) 5. the top few __________(毫米)of skin 6. ______(较小的) household incidents 7. to ____(减轻) the pain techniques organ rays radiation millimeters minor 8. the top _____(层) of skin 9. a ______(受害者) of the war 10. _______(肿胀的) hands 11. the tissue___________(在…底下) 12. a _____(松的) clean cloth 13. an ______(紧急的) need 14. _____(包裹) the burnt area 15.______(织物) sticking to the burnt skin layer victim swollen underneath fabric loose urgent ease wrap Words review 1 lead in If someone you know suffered a burn , what would you do? First Aid for Burns Title Subtitles 副标题 How many parts can the passage be divided into? 2 To Be a Fast Reader Analyze the structure of the text. subtitles title 2 To Be a Fast Reader First Aid for burns Analyze the structure of the text. Causes of the skin Types of burns Characteristics of burns First-aid treatment What’s the features of a hospital leaflet? subtitles illustrations ____ advertisement ____ blog post ____ hospital leaflet ____ email ____ newspaper article ____ short story Where is the text most probably from by looking through the text? 3 To Be a Smart Reader hospital leaflet factual, informational, objective, gives a description of a medical problem, and tells how to deal with it, uses the imperative祈使句 to give advice. What’s the features of a hospital leaflet? 3 To Be a Smart Reader steam fire the sun electricity chemicals hot liquids radiation A variety of causes Causes of burns acids 4 To Be a focused Reader 1. First-degree burn is the most serious. 2. Third-degree burn can be caused by mild sunburn. 3. Victims伤者 of First-degree burn must go to the hospital at once. 4. Second-degree burn affect every layer of the skin. 5. Second-degree burn takes a few weeks to get better. First-degree Third-degree Third-degree Third-degree 4 To Be a focus