人教版高中英语必修5Unit5Warmingup&Reading课件

Unit 5 First Aid Module 5 §What is first aid? First aid is ____________________ given to someone who suddenly ___________ or ___________ before a doctor can be found. a temporary form of help gets injured falls ill Warming up What’s your first aid IQ? Quiz 1.What would you do if you find a man bitten by a snake ? A. Wash the bite and wrap a bandage above the bite. B. Move him until the doctor comes. a snake bite bleeding 2. How would you stop bleeding? A. Put a bandage over the wound and press on it. B. Do nothing as the bleeding will stop by itself . 3.How to treat a sprained ankle? A. Keep on walking and jumping. B. Put an ice pack on the ankle and get him to put his foot up on a chair. a sprained ankle FIRST AID FOR BURNS Reading Fast reading: put the topics in order § the three types of burns § what to do if someone gets burned § the functions of skin § the symptoms of burns § how we get burns ③ ⑤ ① ④ ② Detailed reading ______________________________ ______________________________ ______________________________ ______________________________ ______________________________ 1.Protect you against diseases, poisons and the sun’s harmful rays. 2.Keep you warm or cool. 3.Prevent you from losing water. 4.Give you sense of touch. Part I What can skin do for our body ? You can get burned by : _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ hot liquids steam fire radiation the sun electricity or chemicals Causes of burnsPart II B A C extremely painful mildly swollen tissue under them often can be seen second degree burn first degree burn third degree burn Part III & IV Part V 1. Why should you put cool water on a burn? 2. Why can’t you rub the burned area? Because it may break any blisters and the wound may get infected. First aid treatment u ______ clothing and jewellery near the burns. uPut burns under _____ water for about __ minutes. u___ the burned area gently. uCover the burned area with a _______ bandage. uHold the dry bandage ______ with tape. Dos uDon’t pour ___water onto the skin. uDon’t put _____water on third degree burns. uDon’t ___the burns. uDon’t put some ____ , oil or _______ on burns. Don’ts Take off running 10 icy cold Dry rub dry,clean in place butter ointments Practice Task1: Give first aid instructions. Task2: Make an emergency call. Operator: Emergency. Can I help you? Mother: … uSome knowledge about first aid, especially first aid for burns. uHow to give first aid instructions. uHow to make an emergency call. 1. Read the text after class. 2. Write a passage about how to give first aid for burns, using 5 sentences. Homework