高中英语 Unit5 第1课时 Warming Unitp and Reading学案 新人教版必修5

高中英语 Unit5 第1课时 Warming Unitp and Reading学案新人教版必修5aid Period1 Warming up and reading First aid for burnsLearning aims:1、Develop reading ability and learn different reading skills、2、 Learn the first aid and knowmoreabouthow to give first aid in different situations、Important anddifficult point: Develop reading ability and learn different reading skills、【使用说明及学法指导】认真阅读课本P33-35，了解文章大意，完成预习案。

（时间:20分钟）预习案Previewing Case Task1 A quiz、1、What is first aid? First aid is____________________________________ given to someone who suddenly ________________ or ____________________before a doctor can be found、2、 The best way to treat a sprained ankle is to( )A、 Put some ice on your ankle、B、Put a heating pad(垫子)around your ankle、C、Keep on walking and jumping、3、 If you get a nosebleed, gently let your head back to stop the bleeding、A、 TrueB、 False4、 To treat a burn, you should ( )A、 Rub (擦)some butter on it、B、 Hold the burnt part under cold running water、C、 Put salt on the burnt part、5、 To treat a choke, you should make him /herspit(吐)by patting him/her on the back、A、 TrueB、 False6、To treat a bleeding, you should put a bandage (绷带)on the wound and apply pressure to reduce the bleeding、A、 TrueB、 False7、 To treat a broken arm, you should ( )A、 move the broken bone in no time、B、 keep the arm still using a sling to support the broken arm Task2 Fast reading In which order are these topics covered in the text? Number them from1 to5、_____ the three types of burns _____ what to do if someone gets burned _____ the functions of the skin _____ the symptoms of burns _____ how we get burnsTask3 Careful readingPart1、What are the functions of skin?It keeps you___________ or ____________、It prevents your body__________ ___________ ____________、It is where you feel ____________, ___________or____________、It gives you your ____________ ____________ _____________Part2、 You can get burnt by_________________________________________________________ ___________Part3&4、 Types & characteristics of burns TypesCharacteristicsFirst degree burnsAffect thetop______ of the skin、Dry, red and mildly______、_____________ painful、Turn white when ______、Second degree burnsAffect both the ____ & the ______ layer、________, red and swollen、Extremely painful、________, watery surfaceThird degree burnsAffect____________________ layers of the skin、Swollen; _________ canbe seen、_________ or ________ pain、Black and white and_______、Part5 True or False1、When someone is burned, you should place some ice on his wound、2、 The function of cool water is to prevent and reduce swelling、3、 We should put dampcloths on the second degree burns、4、We shouldn’t break the blisters, or they will make the woundinfected、5、 Sometimes, we can put oil or ointments on burns to stop the infection、6、 We should make sure the bandage won’t stick to the skin when it is used、7、 If burns are on the face, we should make the victim sit up、8、 Cold water can be used in three types of burns、我的疑惑探究案Exploring Case探究一Answer the questions in your own words according to the passage、1、Why should you put cold water on aburn?____________________________________________________ _____________________________________2、Why doesn’t a third degree burnhurt?____________________________________________________ _____________________________________3、 Why do you think clothes and jewellery near burns should beremoved?_________________________________________________ ________________________________________4、 If someone has a third degree burn, why might you see tissue?_________________________________________________________ ________________________________探究二Read the first aid treatments for these burns、 Tell whether it is right or wrong and explain why、1、Sam knocked over a kettle full of boiling water onto his legs、 His legs became red, swollen and covered with blisters、 Sam broke the blisters and poured icy water from the fridge onto the skin、 ( )2、 While ironing clothes, Miss Good accidentally touched the iron、 Her wrist blistered and became watery、 It hurt a lot、 She put her wrist under the cold water tap and then kept placing cool, clean, damp cloths on it until it was less painful、 Then she went to see the doctor、 ( )3、Mrs Casey’s sleeve caught fire while she was cooking、Her arm looked terrible but it didn’t hurt、The skin was charred、 Her husband took off her blouse and picked off bits of the blouse stuck to the burn、 He then placed butter on the burn and covered it with a wet bandage、 ( )探究三课文佳句背诵与仿写（旨在培养对难句的理解和运用能力）1、So, as you can imagine, if your skin gets burned, it can be very serious、[要点] 句子结构：as 从句插入用法译:英语在我们的生活中起着很大的作用，因而，如我们所知，如果你想学好英语，你必须多多的实践。