人教版必修公开课unit5-Firt-aid.ppt

Unit 5 first aid warming up and reading 2.You can get burnt by : ___________ ___________ __________ __________ _______________________ _______________________ 3. How many types of burns are there? What are they? * Accidents will happen. 天有不测风云，人有旦夕祸福。 Brainstorming: What words can you think of when you talk about accidents? Accident drown bleed choke burn/catch fire cut a bloody nose a snake bite sprained ankle a broken arm blood n. 血液 bleed v. 流血 bloody adj. 流血的 bandage n. 绷带 injury n. 伤害，损伤 wound n. 伤口 sprain v. 扭伤 ankle n. 踝关节 broken arm 手臂骨折 choke v. 窒息, 哽住 drown adj. 溺水 New Words Nowadays there are a lot of unexpected accidents. What would you do in such situations? What is first aid? First aid is ___________________ given to someone who suddenly ___________ or _____________ before a doctor can be found. a temporary form of help falls ill gets injured 1. The best way to treat a sprained ankle is to: Put some ice on your ankle. Put a heating pad(垫子)around your ankle. Keep on walking and jumping. 2. If you get a nosebleed, gently let your head back to stop the bleeding. A. True B. False (It may lead the blood into the throat and easily cause choking.) 3. To treat a burn, you: A. Rub(擦)some butter on it. B. Hold the burnt part under cold running water. C. Put salt on the burnt part. 4. To treat a choke, you should make him /her spit by patting him/her on the back. A. True B. False （吐） 5. To treat a bleeding, you should put a bandage on the wound and apply pressure to reduce the bleeding. A. True B. False 6. To treat a broken arm, you: A. move the broken bone in no time. B. keep the arm still using a sling to support the broken arm What things at home can be dangerous? electrical equipment electric wires medicines knives hot water glass Brainstorming gas pets 电器 电线 First Aid for Reading Burns Pre-reading What kind of first ai