人教版高二英语first-aid-公开课课件说课讲解.ppt

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1、人教版高二英语人教版高二英语first-first-aid-aid-公开课课件公开课课件Words preview1.temporary 2.sprained3.ankle4.choke5.organ6.layer7.tissue8.swollen9.charadj.暂时的，暂时的，临时的临时的adj.扭伤的扭伤的n.关节关节v.（使）噎住（使）噎住n.器官器官n.组织组织n.层；层次层；层次adj.肿胀的肿胀的v.烧焦烧焦(1)The best way to treat a snake bite is to:A.Running back home,speed is very importan

2、t.B.The person bitten must get a doctor or go to hospital at once.It will help the doctor greatly if you can tell him what kind of snake it was,or describe the situation.(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 wa

3、lking and jumping.(3)To treat a choke,you should make her spit by patting her on the back.A.TrueB.False(4)If you get a nosebleed,gently let your head back to stop the bleeding.A.True B.FalseWhat is first aid?First aid is a temporary form of help given to someone who suddenly falls ill or gets injure

4、d before a doctor can be found.Unit 5 First AidFirst Aid For BurnsHow many types of burns are mentioned in the text?And what are they?First degree burns Second degree burns Third degree burns Read the text and choose the best answer.Two pointsThree pointsFive points1.What is your bodys largest organ

5、?2.A.The skin.3.B.The head.4.C.The heart.5.D.The blood.A2.What are characteristics of first degree burns?A.Black and white and charred.B.Rough,red and swollen.C.Rough,red and dry D.Dry,red and mildly swollen.D3.How to judge first,second or third burns according to the text?A.See whether the burns ar

6、e dry,red or mildly swollen.B.Depend on which layers of the skin are burned.C.Depend on whether the burns are rough,red or swollen.D.Depend on whether the tissue under the burns can be seen.B4.Burns caused by hot liquids are usually thought to be .A.first degree burns B.second degree burns C.Third d

7、egree burns D.the most severe burns B5.If someone gets burned and his hands get black and white and charred,it belongs to .A.the first degree B.the second degree C.the third degree D.none of the aboveC6.Whats the main idea of the text?A.The function of the skin.B.The characteristics of burns.C.The b

8、urns and the first aid treatment.D.How to carry out the first aid for burns.CDetail reading.The text are divided into five parts.In which order are these topics covered?Number them from 1 to 5.the three types of burns what to do if someone gets burns the functions of the skin the Characteristics of

9、burns how we get burns 12345.Match the Characteristics of burns(1)First degree burns(2)Second degree burns(3)Third degree burnsMildly swollenExtremely painfulTissue under them often can be seen.ABCDEF.Try to fill in the blanks about Treatment(1)clothing and jewelry near the burn.(2)the burns with co

10、ol water.(3)cool,clear wet clothes on the burns.(4)the burned area gently.(5)the burned area with a dry clean bandage.(6)the burned area than the heart,if possible.7._ the victim _ the doctor or hospital,if possible.Take offCoolPlaceDry Cover KeephigherGettoSummary The passage mainly tells readers types of burns and their as well as how to give while burns happen.threecharacteristicstreatment1.Finish the Exx.On page 36.2.Read more about the text.结束结束